docs.txt

Help on module libvirt:

NAME
    libvirt

DESCRIPTION
    # WARNING WARNING WARNING WARNING
    #
    # This file is automatically written by generator.py. Any changes
    # made here will be lost.
    #
    # To change the manually written methods edit libvirt-override.py
    # To change the automatically written methods edit generator.py
    #
    # WARNING WARNING WARNING WARNING
    #
    #
    # Manually written part of python bindings for libvirt
    #

CLASSES
    builtins.Exception(builtins.BaseException)
        libvirtError
    builtins.object
        virConnect
        virDomain
        virDomainCheckpoint
        virDomainSnapshot
        virInterface
        virNWFilter
        virNWFilterBinding
        virNetwork
        virNetworkPort
        virNodeDevice
        virSecret
        virStoragePool
        virStorageVol
        virStream
    
    class libvirtError(builtins.Exception)
     |  libvirtError(defmsg, conn=None, dom=None, net=None, pool=None, vol=None)
     |  
     |  # The root of all libvirt errors.
     |  
     |  Method resolution order:
     |      libvirtError
     |      builtins.Exception
     |      builtins.BaseException
     |      builtins.object
     |  
     |  Methods defined here:
     |  
     |  __init__(self, defmsg, conn=None, dom=None, net=None, pool=None, vol=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  get_error_code(self)
     |  
     |  get_error_domain(self)
     |  
     |  get_error_level(self)
     |  
     |  get_error_message(self)
     |  
     |  get_int1(self)
     |  
     |  get_int2(self)
     |  
     |  get_str1(self)
     |  
     |  get_str2(self)
     |  
     |  get_str3(self)
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
     |  
     |  ----------------------------------------------------------------------
     |  Static methods inherited from builtins.Exception:
     |  
     |  __new__(*args, **kwargs) from builtins.type
     |      Create and return a new object.  See help(type) for accurate signature.
     |  
     |  ----------------------------------------------------------------------
     |  Methods inherited from builtins.BaseException:
     |  
     |  __delattr__(self, name, /)
     |      Implement delattr(self, name).
     |  
     |  __getattribute__(self, name, /)
     |      Return getattr(self, name).
     |  
     |  __reduce__(...)
     |      Helper for pickle.
     |  
     |  __repr__(self, /)
     |      Return repr(self).
     |  
     |  __setattr__(self, name, value, /)
     |      Implement setattr(self, name, value).
     |  
     |  __setstate__(...)
     |  
     |  __str__(self, /)
     |      Return str(self).
     |  
     |  with_traceback(...)
     |      Exception.with_traceback(tb) --
     |      set self.__traceback__ to tb and return self.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors inherited from builtins.BaseException:
     |  
     |  __cause__
     |      exception cause
     |  
     |  __context__
     |      exception context
     |  
     |  __dict__
     |  
     |  __suppress_context__
     |  
     |  __traceback__
     |  
     |  args
    
    class virConnect(builtins.object)
     |  virConnect(_obj=None)
     |  
     |  Methods defined here:
     |  
     |  __del__(self)
     |      # virConnect methods from virConnect.py (hand coded)
     |  
     |  __enter__(self)
     |  
     |  __exit__(self, exc_type_, exc_value_, traceback_)
     |  
     |  __init__(self, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  allocPages(self, pages, startCell=0, cellCount=0, flags=0)
     |      Allocate or free some pages in the huge pages pool
     |  
     |  baselineCPU(self, xmlCPUs, flags=0)
     |      Computes the most feature-rich CPU which is compatible with all given host CPUs.
     |  
     |  baselineHypervisorCPU(self, emulator, arch, machine, virttype, xmlCPUs, flags=0)
     |      Computes the most feature-rich CPU which is compatible with all given CPUs and can be provided by the specified hypervisor.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  changeBegin(self, flags=0)
     |      This function creates a restore point to which one can return
     |      later by calling virInterfaceChangeRollback(). This function should
     |      be called before any transaction with interface configuration.
     |      Once it is known that a new configuration works, it can be committed via
     |      virInterfaceChangeCommit(), which frees the restore point.
     |      
     |      If virInterfaceChangeBegin() is called when a transaction is
     |      already opened, this function will fail, and a
     |      VIR_ERR_INVALID_OPERATION will be logged.
     |  
     |  changeCommit(self, flags=0)
     |      This commits the changes made to interfaces and frees the restore point
     |      created by virInterfaceChangeBegin().
     |      
     |      If virInterfaceChangeCommit() is called when a transaction is not
     |      opened, this function will fail, and a VIR_ERR_INVALID_OPERATION
     |      will be logged.
     |  
     |  changeRollback(self, flags=0)
     |      This cancels changes made to interfaces settings by restoring previous
     |      state created by virInterfaceChangeBegin().
     |      
     |      If virInterfaceChangeRollback() is called when a transaction is not
     |      opened, this function will fail, and a VIR_ERR_INVALID_OPERATION
     |      will be logged.
     |  
     |  close(self)
     |      This function closes the connection to the Hypervisor. This should
     |      not be called if further interaction with the Hypervisor are needed
     |      especially if there is running domain which need further monitoring by
     |      the application.
     |      
     |      Connections are reference counted; the count is explicitly
     |      increased by the initial open (virConnectOpen, virConnectOpenAuth,
     |      and the like) as well as virConnectRef; it is also temporarily
     |      increased by other API that depend on the connection remaining
     |      alive.  The open and every virConnectRef call should have a
     |      matching virConnectClose, and all other references will be released
     |      after the corresponding operation completes.
     |  
     |  compareCPU(self, xmlDesc, flags=0)
     |      Compares the given CPU description with the host CPU.
     |      
     |      See virConnectCompareHypervisorCPU() if you want to consider hypervisor
     |      abilities and compare the CPU to the CPU which a hypervisor is able to
     |      provide on the host.
     |  
     |  compareHypervisorCPU(self, emulator, arch, machine, virttype, xmlCPU, flags=0)
     |      Compares the given CPU description with the CPU the specified hypervisor is
     |      able to provide on the host. Any of @emulator, @arch, @machine, and
     |      @virttype parameters may be None; libvirt will choose sensible defaults
     |      tailored to the host and its current configuration.
     |      
     |      This is different from virConnectCompareCPU() which compares the CPU
     |      definition with the host CPU without considering any specific hypervisor and
     |      its abilities.
     |  
     |  createLinux(self, xmlDesc, flags=0)
     |      Deprecated after 0.4.6.
     |      Renamed to virDomainCreateXML() providing identical functionality.
     |      This existing name will be left indefinitely for API compatibility.
     |  
     |  createXML(self, xmlDesc, flags=0)
     |      Launch a new guest domain, based on an XML description similar
     |      to the one returned by virDomainGetXMLDesc()
     |      This function may require privileged access to the hypervisor.
     |      The domain is not persistent, so its definition will disappear when it
     |      is destroyed, or if the host is restarted (see virDomainDefineXML() to
     |      define persistent domains).
     |      
     |      If the VIR_DOMAIN_START_PAUSED flag is set, the guest domain
     |      will be started, but its CPUs will remain paused. The CPUs
     |      can later be manually started using virDomainResume.
     |      
     |      If the VIR_DOMAIN_START_AUTODESTROY flag is set, the guest
     |      domain will be automatically destroyed when the virConnectPtr
     |      object is finally released. This will also happen if the
     |      client application crashes / loses its connection to the
     |      libvirtd daemon. Any domains marked for auto destroy will
     |      block attempts at migration. Hypervisors may also block save-to-file,
     |      or snapshots.
     |      
     |      virDomainFree should be used to free the resources after the
     |      domain object is no longer needed.
     |  
     |  createXMLWithFiles(self, xmlDesc, files, flags=0)
     |      Launch a new guest domain, based on an XML description similar
     |      to the one returned by virDomainGetXMLDesc()
     |      This function may require privileged access to the hypervisor.
     |      The domain is not persistent, so its definition will disappear when it
     |      is destroyed, or if the host is restarted (see virDomainDefineXML() to
     |      define persistent domains).
     |      
     |      @files provides an array of file descriptors which will be
     |      made available to the 'init' process of the guest. The file
     |      handles exposed to the guest will be renumbered to start
     |      from 3 (ie immediately following stderr). This is only
     |      supported for guests which use container based virtualization
     |      technology.
     |      
     |      If the VIR_DOMAIN_START_PAUSED flag is set, the guest domain
     |      will be started, but its CPUs will remain paused. The CPUs
     |      can later be manually started using virDomainResume.
     |      
     |      If the VIR_DOMAIN_START_AUTODESTROY flag is set, the guest
     |      domain will be automatically destroyed when the virConnectPtr
     |      object is finally released. This will also happen if the
     |      client application crashes / loses its connection to the
     |      libvirtd daemon. Any domains marked for auto destroy will
     |      block attempts at migration, save-to-file, or snapshots.
     |  
     |  defineXML(self, xml)
     |      Define a domain, but does not start it.
     |      This definition is persistent, until explicitly undefined with
     |      virDomainUndefine(). A previous definition for this domain would be
     |      overridden if it already exists.
     |      
     |      virDomainFree should be used to free the resources after the
     |      domain object is no longer needed.
     |  
     |  defineXMLFlags(self, xml, flags=0)
     |      Defines a domain, but does not start it.
     |      This definition is persistent, until explicitly undefined with
     |      virDomainUndefine(). A previous definition for this domain would be
     |      overridden if it already exists.
     |      
     |      virDomainFree should be used to free the resources after the
     |      domain object is no longer needed.
     |  
     |  domainEventDeregister(self, cb)
     |      Removes a Domain Event Callback. De-registering for a
     |      domain callback will disable delivery of this event type
     |  
     |  domainEventDeregisterAny(self, callbackID)
     |      Removes a Domain Event Callback. De-registering for a
     |      domain callback will disable delivery of this event type
     |  
     |  domainEventRegister(self, cb, opaque)
     |      Adds a Domain Event Callback. Registering for a domain
     |      callback will enable delivery of the events
     |  
     |  domainEventRegisterAny(self, dom, eventID, cb, opaque)
     |      Adds a Domain Event Callback. Registering for a domain
     |      callback will enable delivery of the events
     |  
     |  domainListGetStats(self, doms, stats=0, flags=0)
     |      Query statistics for given domains.
     |      
     |      Report statistics of various parameters for a running VM according to @stats
     |      field. The statistics are returned as an array of structures for each queried
     |      domain. The structure contains an array of typed parameters containing the
     |      individual statistics. The typed parameter name for each statistic field
     |      consists of a dot-separated string containing name of the requested group
     |      followed by a group specific description of the statistic value.
     |      
     |      The statistic groups are enabled using the @stats parameter which is a
     |      binary-OR of enum virDomainStatsTypes. The following groups are available
     |      (although not necessarily implemented for each hypervisor):
     |      
     |      VIR_DOMAIN_STATS_STATE: Return domain state and reason for entering that
     |      state. The typed parameter keys are in this format:
     |      "state.state" - state of the VM, returned as int from virDomainState enum
     |      "state.reason" - reason for entering given state, returned as int from
     |                       virDomain*Reason enum corresponding to given state.
     |      
     |      Using 0 for @stats returns all stats groups supported by the given
     |      hypervisor.
     |      
     |      Specifying VIR_CONNECT_GET_ALL_DOMAINS_STATS_ENFORCE_STATS as @flags makes
     |      the function return error in case some of the stat types in @stats were
     |      not recognized by the daemon.
     |      
     |      Get statistics about domains provided as a list in @doms. @stats is
     |      a bit field selecting requested statistics types.
     |  
     |  domainXMLFromNative(self, nativeFormat, nativeConfig, flags=0)
     |      Reads native configuration data  describing a domain, and
     |      generates libvirt domain XML. The format of the native
     |      data is hypervisor dependent.
     |  
     |  domainXMLToNative(self, nativeFormat, domainXml, flags=0)
     |      Reads a domain XML configuration document, and generates
     |      a native configuration file describing the domain.
     |      The format of the native data is hypervisor dependent.
     |  
     |  findStoragePoolSources(self, type, srcSpec, flags=0)
     |      Talks to a storage backend and attempts to auto-discover the set of
     |      available storage pool sources. e.g. For iSCSI this would be a set of
     |      iSCSI targets. For NFS this would be a list of exported paths.  The
     |      srcSpec (optional for some storage pool types, e.g. local ones) is
     |      an instance of the storage pool's source element specifying where
     |      to look for the pools.
     |      
     |      srcSpec is not required for some types (e.g., those querying
     |      local storage resources only)
     |  
     |  getAllDomainStats(self, stats=0, flags=0)
     |      Query statistics for all domains on a given connection.
     |      
     |      Report statistics of various parameters for a running VM according to @stats
     |      field. The statistics are returned as an array of structures for each queried
     |      domain. The structure contains an array of typed parameters containing the
     |      individual statistics. The typed parameter name for each statistic field
     |      consists of a dot-separated string containing name of the requested group
     |      followed by a group specific description of the statistic value.
     |      
     |      The statistic groups are enabled using the @stats parameter which is a
     |      binary-OR of enum virDomainStatsTypes. The following groups are available
     |      (although not necessarily implemented for each hypervisor):
     |      
     |      VIR_DOMAIN_STATS_STATE: Return domain state and reason for entering that
     |      state. The typed parameter keys are in this format:
     |      "state.state" - state of the VM, returned as int from virDomainState enum
     |      "state.reason" - reason for entering given state, returned as int from
     |                       virDomain*Reason enum corresponding to given state.
     |      
     |      Using 0 for @stats returns all stats groups supported by the given
     |      hypervisor.
     |      
     |      Specifying VIR_CONNECT_GET_ALL_DOMAINS_STATS_ENFORCE_STATS as @flags makes
     |      the function return error in case some of the stat types in @stats were
     |      not recognized by the daemon.
     |      
     |      Similarly to virConnectListAllDomains, @flags can contain various flags to
     |      filter the list of domains to provide stats for.
     |      
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_ACTIVE selects online domains while
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_INACTIVE selects offline ones.
     |      
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_PERSISTENT and
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_TRANSIENT allow to filter the list
     |      according to their persistence.
     |      
     |      To filter the list of VMs by domain state @flags can contain
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_RUNNING,
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_PAUSED,
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_SHUTOFF and/or
     |      VIR_CONNECT_GET_ALL_DOMAINS_STATS_OTHER for all other states.
     |  
     |  getCPUMap(self, flags=0)
     |      Get node CPU information
     |  
     |  getCPUModelNames(self, arch, flags=0)
     |      Get the list of supported CPU models.
     |  
     |  getCPUStats(self, cpuNum, flags=0)
     |      Extract node's CPU statistics.
     |  
     |  getCapabilities(self)
     |      Provides capabilities of the hypervisor / driver.
     |  
     |  getCellsFreeMemory(self, startCell, maxCells)
     |      Returns the available memory for a list of cells
     |  
     |  getDomainCapabilities(self, emulatorbin=None, arch=None, machine=None, virttype=None, flags=0)
     |      Query domain capabilities
     |  
     |  getFreeMemory(self)
     |      provides the free memory available on the Node
     |      Note: most libvirt APIs provide memory sizes in kibibytes, but in this
     |      function the returned value is in bytes. Divide by 1024 as necessary.
     |  
     |  getFreePages(self, pages, startCell, maxCells, flags=0)
     |      Returns the number of available pages for a list of cells and page sizes
     |  
     |  getHostname(self)
     |      This returns a system hostname on which the hypervisor is
     |      running (based on the result of the gethostname system call, but
     |      possibly expanded to a fully-qualified domain name via getaddrinfo).
     |      If we are connected to a remote system, then this returns the
     |      hostname of the remote system.
     |  
     |  getInfo(self)
     |      Extract hardware information about the Node. Note that the memory size is reported in MiB instead of KiB.
     |  
     |  getLibVersion(self)
     |      Returns the libvirt version of the connection host
     |  
     |  getMaxVcpus(self, type)
     |      Provides the maximum number of virtual CPUs supported for a guest VM of a
     |      specific type. The 'type' parameter here corresponds to the 'type'
     |      attribute in the <domain> element of the XML. This API doesn't take emulator
     |      limits into consideration, hence the returned value is not guaranteed to be
     |      usable. It is recommended to use virConnectGetDomainCapabilities() and look
     |      for "<vcpu max='...'>" in its output instead.
     |  
     |  getMemoryParameters(self, flags=0)
     |      Get the node memory parameters
     |  
     |  getMemoryStats(self, cellNum, flags=0)
     |      Extract node's memory statistics.
     |  
     |  getSEVInfo(self, flags=0)
     |      Get platform specific information from the SEV firmware
     |  
     |  getSecurityModel(self)
     |      Extract information about the hypervisor security model
     |  
     |  getStoragePoolCapabilities(self, flags=0)
     |      Prior creating a storage pool (for instance via virStoragePoolCreateXML
     |      or virStoragePoolDefineXML) it may be suitable to know what pool types
     |      are supported along with the file/disk formats for each pool.
     |  
     |  getSysinfo(self, flags=0)
     |      This returns the XML description of the sysinfo details for the
     |      host on which the hypervisor is running, in the same format as the
     |      <sysinfo> element of a domain XML.  This information is generally
     |      available only for hypervisors running with root privileges.
     |  
     |  getType(self)
     |      Get the name of the Hypervisor driver used. This is merely the driver
     |      name; for example, both KVM and QEMU guests are serviced by the
     |      driver for the qemu:// URI, so a return of "QEMU" does not indicate
     |      whether KVM acceleration is present.  For more details about the
     |      hypervisor, use virConnectGetCapabilities().
     |  
     |  getURI(self)
     |      This returns the URI (name) of the hypervisor connection.
     |      Normally this is the same as or similar to the string passed
     |      to the virConnectOpen/virConnectOpenReadOnly call, but
     |      the driver may make the URI canonical.  If name == None
     |      was passed to virConnectOpen, then the driver will return
     |      a non-None URI which can be used to connect to the same
     |      hypervisor later.
     |  
     |  getVersion(self)
     |      Returns the running hypervisor version of the connection host
     |  
     |  interfaceDefineXML(self, xml, flags=0)
     |      Define an inactive persistent physical host interface or modify an existing
     |      persistent one from the XML description.
     |      
     |      Normally this change in the interface configuration is immediately
     |      permanent/persistent, but if virInterfaceChangeBegin() has been
     |      previously called (i.e. if an interface config transaction is
     |      open), the new interface definition will only become permanent if
     |      virInterfaceChangeCommit() is called prior to the next reboot of
     |      the system running libvirtd. Prior to that time, it can be
     |      explicitly removed using virInterfaceChangeRollback(), or will be
     |      automatically removed during the next reboot of the system running
     |      libvirtd.
     |      
     |      virInterfaceFree should be used to free the resources after the
     |      interface object is no longer needed.
     |  
     |  interfaceLookupByMACString(self, macstr)
     |      Try to lookup an interface on the given hypervisor based on its MAC.
     |      
     |      virInterfaceFree should be used to free the resources after the
     |      interface object is no longer needed.
     |  
     |  interfaceLookupByName(self, name)
     |      Try to lookup an interface on the given hypervisor based on its name.
     |      
     |      virInterfaceFree should be used to free the resources after the
     |      interface object is no longer needed.
     |  
     |  isAlive(self)
     |      Determine if the connection to the hypervisor is still alive
     |      
     |      A connection will be classed as alive if it is either local, or running
     |      over a channel (TCP or UNIX socket) which is not closed.
     |  
     |  isEncrypted(self)
     |      Determine if the connection to the hypervisor is encrypted
     |  
     |  isSecure(self)
     |      Determine if the connection to the hypervisor is secure
     |      
     |      A connection will be classed as secure if it is either
     |      encrypted, or running over a channel which is not exposed
     |      to eavesdropping (eg a UNIX domain socket, or pipe)
     |  
     |  listAllDevices(self, flags=0)
     |      Returns a list of host node device objects
     |  
     |  listAllDomains(self, flags=0)
     |      List all domains and returns a list of domain objects
     |  
     |  listAllInterfaces(self, flags=0)
     |      Returns a list of interface objects
     |  
     |  listAllNWFilterBindings(self, flags=0)
     |      Returns a list of network filter binding objects
     |  
     |  listAllNWFilters(self, flags=0)
     |      Returns a list of network filter objects
     |  
     |  listAllNetworks(self, flags=0)
     |      Returns a list of network objects
     |  
     |  listAllSecrets(self, flags=0)
     |      Returns a list of secret objects
     |  
     |  listAllStoragePools(self, flags=0)
     |      Returns a list of storage pool objects
     |  
     |  listDefinedDomains(self)
     |      list the defined domains, stores the pointers to the names in @names
     |  
     |  listDefinedInterfaces(self)
     |      list the defined interfaces, stores the pointers to the names in @names
     |  
     |  listDefinedNetworks(self)
     |      list the defined networks, stores the pointers to the names in @names
     |  
     |  listDefinedStoragePools(self)
     |      list the defined storage pool, stores the pointers to the names in @names
     |  
     |  listDevices(self, cap, flags=0)
     |      list the node devices
     |  
     |  listDomainsID(self)
     |      Returns the list of the ID of the domains on the hypervisor
     |  
     |  listInterfaces(self)
     |      list the running interfaces, stores the pointers to the names in @names
     |  
     |  listNWFilters(self)
     |      List the defined network filters
     |  
     |  listNetworks(self)
     |      list the networks, stores the pointers to the names in @names
     |  
     |  listSecrets(self)
     |      List the defined secret IDs
     |  
     |  listStoragePools(self)
     |      list the storage pools, stores the pointers to the names in @names
     |  
     |  lookupByID(self, id)
     |      Try to find a domain based on the hypervisor ID number
     |      Note that this won't work for inactive domains which have an ID of -1,
     |      in that case a lookup based on the Name or UUId need to be done instead.
     |      
     |      virDomainFree should be used to free the resources after the
     |      domain object is no longer needed.
     |  
     |  lookupByName(self, name)
     |      Try to lookup a domain on the given hypervisor based on its name.
     |      
     |      virDomainFree should be used to free the resources after the
     |      domain object is no longer needed.
     |  
     |  lookupByUUID(self, uuid)
     |      Try to lookup a domain on the given hypervisor based on its UUID.
     |  
     |  lookupByUUIDString(self, uuidstr)
     |      Try to lookup a domain on the given hypervisor based on its UUID.
     |      
     |      virDomainFree should be used to free the resources after the
     |      domain object is no longer needed.
     |  
     |  networkCreateXML(self, xmlDesc)
     |      Create and start a new virtual network, based on an XML description
     |      similar to the one returned by virNetworkGetXMLDesc()
     |      
     |      virNetworkFree should be used to free the resources after the
     |      network object is no longer needed.
     |  
     |  networkDefineXML(self, xml)
     |      Define an inactive persistent virtual network or modify an existing
     |      persistent one from the XML description.
     |      
     |      virNetworkFree should be used to free the resources after the
     |      network object is no longer needed.
     |  
     |  networkEventDeregisterAny(self, callbackID)
     |      Removes a Network Event Callback. De-registering for a
     |      network callback will disable delivery of this event type
     |  
     |  networkEventRegisterAny(self, net, eventID, cb, opaque)
     |      Adds a Network Event Callback. Registering for a network
     |      callback will enable delivery of the events
     |  
     |  networkLookupByName(self, name)
     |      Try to lookup a network on the given hypervisor based on its name.
     |      
     |      virNetworkFree should be used to free the resources after the
     |      network object is no longer needed.
     |  
     |  networkLookupByUUID(self, uuid)
     |      Try to lookup a network on the given hypervisor based on its UUID.
     |  
     |  networkLookupByUUIDString(self, uuidstr)
     |      Try to lookup a network on the given hypervisor based on its UUID.
     |  
     |  newStream(self, flags=0)
     |      Creates a new stream object which can be used to perform
     |      streamed I/O with other public API function.
     |      
     |      When no longer needed, a stream object must be released
     |      with virStreamFree. If a data stream has been used,
     |      then the application must call virStreamFinish or
     |      virStreamAbort before free'ing to, in order to notify
     |      the driver of termination.
     |      
     |      If a non-blocking data stream is required passed
     |      VIR_STREAM_NONBLOCK for flags, otherwise pass 0.
     |  
     |  nodeDeviceCreateXML(self, xmlDesc, flags=0)
     |      Create a new device on the VM host machine, for example, virtual
     |      HBAs created using vport_create.
     |      
     |      virNodeDeviceFree should be used to free the resources after the
     |      node device object is no longer needed.
     |  
     |  nodeDeviceEventDeregisterAny(self, callbackID)
     |      Removes a Node Device Event Callback. De-registering for a
     |      node device callback will disable delivery of this event type
     |  
     |  nodeDeviceEventRegisterAny(self, dev, eventID, cb, opaque)
     |      Adds a Node Device Event Callback. Registering for a node device
     |      callback will enable delivery of the events
     |  
     |  nodeDeviceLookupByName(self, name)
     |      Lookup a node device by its name.
     |      
     |      virNodeDeviceFree should be used to free the resources after the
     |      node device object is no longer needed.
     |  
     |  nodeDeviceLookupSCSIHostByWWN(self, wwnn, wwpn, flags=0)
     |      Lookup SCSI Host which is capable with 'fc_host' by its WWNN and WWPN.
     |      
     |      virNodeDeviceFree should be used to free the resources after the
     |      node device object is no longer needed.
     |  
     |  numOfDefinedDomains(self)
     |      Provides the number of defined but inactive domains.
     |  
     |  numOfDefinedInterfaces(self)
     |      Provides the number of defined (inactive) interfaces on the physical host.
     |  
     |  numOfDefinedNetworks(self)
     |      Provides the number of inactive networks.
     |  
     |  numOfDefinedStoragePools(self)
     |      Provides the number of inactive storage pools
     |  
     |  numOfDevices(self, cap, flags=0)
     |      Provides the number of node devices.
     |      
     |      If the optional 'cap'  argument is non-None, then the count
     |      will be restricted to devices with the specified capability
     |  
     |  numOfDomains(self)
     |      Provides the number of active domains.
     |  
     |  numOfInterfaces(self)
     |      Provides the number of active interfaces on the physical host.
     |  
     |  numOfNWFilters(self)
     |      Provides the number of nwfilters.
     |  
     |  numOfNetworks(self)
     |      Provides the number of active networks.
     |  
     |  numOfSecrets(self)
     |      Fetch number of currently defined secrets.
     |  
     |  numOfStoragePools(self)
     |      Provides the number of active storage pools
     |  
     |  nwfilterBindingCreateXML(self, xml, flags=0)
     |      Define a new network filter, based on an XML description
     |      similar to the one returned by virNWFilterGetXMLDesc(). This
     |      API may be used to associate a filter with a currently running
     |      guest that does not have a filter defined for a specific network
     |      port. Since the bindings are generally automatically managed by
     |      the hypervisor, using this command to define a filter for a network
     |      port and then starting the guest afterwards may prevent the guest
     |      from starting if it attempts to use the network port and finds a
     |      filter already defined.
     |      
     |      virNWFilterFree should be used to free the resources after the
     |      binding object is no longer needed.
     |  
     |  nwfilterBindingLookupByPortDev(self, portdev)
     |      Try to lookup a network filter binding on the given hypervisor based
     |      on network port device name.
     |      
     |      virNWFilterBindingFree should be used to free the resources after the
     |      binding object is no longer needed.
     |  
     |  nwfilterDefineXML(self, xmlDesc)
     |      Define a new network filter, based on an XML description
     |      similar to the one returned by virNWFilterGetXMLDesc()
     |      
     |      virNWFilterFree should be used to free the resources after the
     |      nwfilter object is no longer needed.
     |  
     |  nwfilterLookupByName(self, name)
     |      Try to lookup a network filter on the given hypervisor based on its name.
     |      
     |      virNWFilterFree should be used to free the resources after the
     |      nwfilter object is no longer needed.
     |  
     |  nwfilterLookupByUUID(self, uuid)
     |      Try to lookup a network filter on the given hypervisor based on its UUID.
     |  
     |  nwfilterLookupByUUIDString(self, uuidstr)
     |      Try to lookup an nwfilter on the given hypervisor based on its UUID.
     |      
     |      virNWFilterFree should be used to free the resources after the
     |      nwfilter object is no longer needed.
     |  
     |  registerCloseCallback(self, cb, opaque)
     |      Adds a close event callback, providing a notification
     |      when a connection fails / closes
     |  
     |  restore(self, frm)
     |      This method will restore a domain saved to disk by virDomainSave().
     |      
     |      See virDomainRestoreFlags() for more control.
     |  
     |  restoreFlags(self, frm, dxml=None, flags=0)
     |      This method will restore a domain saved to disk by virDomainSave().
     |      
     |      If the hypervisor supports it, @dxml can be used to alter
     |      host-specific portions of the domain XML that will be used when
     |      restoring an image.  For example, it is possible to alter the
     |      backing filename that is associated with a disk device, in order to
     |      prepare for file renaming done as part of backing up the disk
     |      device while the domain is stopped.
     |      
     |      If @flags includes VIR_DOMAIN_SAVE_BYPASS_CACHE, then libvirt will
     |      attempt to bypass the file system cache while restoring the file, or
     |      fail if it cannot do so for the given system; this can allow less
     |      pressure on file system cache, but also risks slowing restores from NFS.
     |      
     |      Normally, the saved state file will remember whether the domain was
     |      running or paused, and restore defaults to the same state.
     |      Specifying VIR_DOMAIN_SAVE_RUNNING or VIR_DOMAIN_SAVE_PAUSED in
     |      @flags will override the default read from the file.  These two
     |      flags are mutually exclusive.
     |  
     |  saveImageDefineXML(self, file, dxml, flags=0)
     |      This updates the definition of a domain stored in a saved state
     |      file.  @file must be a file created previously by virDomainSave()
     |      or virDomainSaveFlags().
     |      
     |      @dxml can be used to alter host-specific portions of the domain XML
     |      that will be used when restoring an image.  For example, it is
     |      possible to alter the backing filename that is associated with a
     |      disk device, to match renaming done as part of backing up the disk
     |      device while the domain is stopped.
     |      
     |      Normally, the saved state file will remember whether the domain was
     |      running or paused, and restore defaults to the same state.
     |      Specifying VIR_DOMAIN_SAVE_RUNNING or VIR_DOMAIN_SAVE_PAUSED in
     |      @flags will override the default saved into the file; omitting both
     |      leaves the file's default unchanged.  These two flags are mutually
     |      exclusive.
     |  
     |  saveImageGetXMLDesc(self, file, flags=0)
     |      This method will extract the XML describing the domain at the time
     |      a saved state file was created.  @file must be a file created
     |      previously by virDomainSave() or virDomainSaveFlags().
     |      
     |      No security-sensitive data will be included unless @flags contains
     |      VIR_DOMAIN_SAVE_IMAGE_XML_SECURE.
     |  
     |  secretDefineXML(self, xml, flags=0)
     |      If XML specifies a UUID, locates the specified secret and replaces all
     |      attributes of the secret specified by UUID by attributes specified in xml
     |      (any attributes not specified in xml are discarded).
     |      
     |      Otherwise, creates a new secret with an automatically chosen UUID, and
     |      initializes its attributes from xml.
     |      
     |      virSecretFree should be used to free the resources after the
     |      secret object is no longer needed.
     |  
     |  secretEventDeregisterAny(self, callbackID)
     |      Removes a Secret Event Callback. De-registering for a
     |      secret callback will disable delivery of this event type
     |  
     |  secretEventRegisterAny(self, secret, eventID, cb, opaque)
     |      Adds a Secret Event Callback. Registering for a secret
     |      callback will enable delivery of the events
     |  
     |  secretLookupByUUID(self, uuid)
     |      Try to lookup a secret on the given hypervisor based on its UUID.
     |  
     |  secretLookupByUUIDString(self, uuidstr)
     |      Try to lookup a secret on the given hypervisor based on its UUID.
     |      Uses the printable string value to describe the UUID
     |      
     |      virSecretFree should be used to free the resources after the
     |      secret object is no longer needed.
     |  
     |  secretLookupByUsage(self, usageType, usageID)
     |      Try to lookup a secret on the given hypervisor based on its usage
     |      The usageID is unique within the set of secrets sharing the
     |      same usageType value.
     |      
     |      virSecretFree should be used to free the resources after the
     |      secret object is no longer needed.
     |  
     |  setIdentity(self, params, flags=0)
     |      Override the default identity information associated with the connection.
     |  
     |  setKeepAlive(self, interval, count)
     |      Start sending keepalive messages after @interval seconds of inactivity and
     |      consider the connection to be broken when no response is received after
     |      @count keepalive messages sent in a row.  In other words, sending count + 1
     |      keepalive message results in closing the connection.  When @interval is
     |      <= 0, no keepalive messages will be sent.  When @count is 0, the connection
     |      will be automatically closed after @interval seconds of inactivity without
     |      sending any keepalive messages.
     |      
     |      Note: The client has to implement and run an event loop with
     |      virEventRegisterImpl() or virEventRegisterDefaultImpl() to be able to
     |      use keepalive messages.  Failure to do so may result in connections
     |      being closed unexpectedly.
     |      
     |      Note: This API function controls only keepalive messages sent by the client.
     |      If the server is configured to use keepalive you still need to run the event
     |      loop to respond to them, even if you disable keepalives by this function.
     |  
     |  setMemoryParameters(self, params, flags=0)
     |      Change the node memory tunables
     |  
     |  storagePoolCreateXML(self, xmlDesc, flags=0)
     |      Create a new storage based on its XML description. The
     |      pool is not persistent, so its definition will disappear
     |      when it is destroyed, or if the host is restarted
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  storagePoolDefineXML(self, xml, flags=0)
     |      Define an inactive persistent storage pool or modify an existing persistent
     |      one from the XML description.
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  storagePoolEventDeregisterAny(self, callbackID)
     |      Removes a Storage Pool Event Callback. De-registering for a
     |      storage pool callback will disable delivery of this event type
     |  
     |  storagePoolEventRegisterAny(self, pool, eventID, cb, opaque)
     |      Adds a Storage Pool Event Callback. Registering for a storage pool
     |      callback will enable delivery of the events
     |  
     |  storagePoolLookupByName(self, name)
     |      Fetch a storage pool based on its unique name
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  storagePoolLookupByTargetPath(self, path)
     |      Fetch a storage pool which maps to a particular target directory.
     |      If more than one pool maps to the path, it is undefined which
     |      will be returned first.
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  storagePoolLookupByUUID(self, uuid)
     |      Fetch a storage pool based on its globally unique id
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  storagePoolLookupByUUIDString(self, uuidstr)
     |      Fetch a storage pool based on its globally unique id
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  storageVolLookupByKey(self, key)
     |      Fetch a pointer to a storage volume based on its
     |      globally unique key
     |      
     |      virStorageVolFree should be used to free the resources after the
     |      storage volume object is no longer needed.
     |  
     |  storageVolLookupByPath(self, path)
     |      Fetch a pointer to a storage volume based on its
     |      locally (host) unique path
     |      
     |      virStorageVolFree should be used to free the resources after the
     |      storage volume object is no longer needed.
     |  
     |  suspendForDuration(self, target, duration, flags=0)
     |      Attempt to suspend the node (host machine) for the given duration of
     |      time in the specified state (Suspend-to-RAM, Suspend-to-Disk or
     |      Hybrid-Suspend). Schedule the node's Real-Time-Clock interrupt to
     |      resume the node after the duration is complete.
     |  
     |  unregisterCloseCallback(self)
     |      Removes a close event callback
     |  
     |  virConnGetLastError(self)
     |      Provide a pointer to the last error caught on that connection
     |      
     |      This method is not protected against access from multiple
     |      threads. In a multi-threaded application, always use the
     |      global virGetLastError() API which is backed by thread
     |      local storage.
     |      
     |      If the connection object was discovered to be invalid by
     |      an API call, then the error will be reported against the
     |      global error object.
     |      
     |      Since 0.6.0, all errors reported in the per-connection object
     |      are also duplicated in the global error object. As such an
     |      application can always use virGetLastError(). This method
     |      remains for backwards compatibility.
     |  
     |  virConnResetLastError(self)
     |      The error object is kept in thread local storage, so separate
     |      threads can safely access this concurrently.
     |      
     |      Reset the last error caught on that connection
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virDomain(builtins.object)
     |  virDomain(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  ID(self)
     |      Get the hypervisor ID number for the domain
     |  
     |  OSType(self)
     |      Get the type of domain operation system.
     |  
     |  UUID(self)
     |      Extract the UUID unique Identifier of a domain.
     |  
     |  UUIDString(self)
     |      Fetch globally unique ID of the domain as a string.
     |  
     |  XMLDesc(self, flags=0)
     |      Provide an XML description of the domain. The description may be reused
     |      later to relaunch the domain with virDomainCreateXML().
     |      
     |      No security-sensitive data will be included unless @flags contains
     |      VIR_DOMAIN_XML_SECURE; this flag is rejected on read-only
     |      connections.  If @flags includes VIR_DOMAIN_XML_INACTIVE, then the
     |      XML represents the configuration that will be used on the next boot
     |      of a persistent domain; otherwise, the configuration represents the
     |      currently running domain.  If @flags contains
     |      VIR_DOMAIN_XML_UPDATE_CPU, then the portion of the domain XML
     |      describing CPU capabilities is modified to match actual
     |      capabilities of the host.
     |      
     |      If @flags contains VIR_DOMAIN_XML_MIGRATABLE, the XML is altered to
     |      assist in migrations, since the source and destination may be
     |      running different libvirt versions.  This may include trimming
     |      redundant or default information that might confuse an older
     |      recipient, or exposing internal details that aid a newer recipient;
     |      this flag is rejected on read-only connections, and the resulting
     |      XML might not validate against the schema, so it is mainly for
     |      internal use.
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  abortJob(self)
     |      Requests that the current background job be aborted at the
     |      soonest opportunity. In case the job is a migration in a post-copy mode,
     |      virDomainAbortJob will report an error (see virDomainMigrateStartPostCopy
     |      for more details).
     |  
     |  addIOThread(self, iothread_id, flags=0)
     |      Dynamically add an IOThread to the domain. It is left up to the
     |      underlying virtual hypervisor to determine the valid range for an
     |      @iothread_id and determining whether the @iothread_id already exists.
     |      
     |      Note that this call can fail if the underlying virtualization hypervisor
     |      does not support it or if growing the number is arbitrarily limited.
     |      This function requires privileged access to the hypervisor.
     |      
     |      @flags may include VIR_DOMAIN_AFFECT_LIVE or VIR_DOMAIN_AFFECT_CONFIG.
     |      Both flags may be set.
     |      If VIR_DOMAIN_AFFECT_LIVE is set, the change affects a running domain
     |      and may fail if domain is not alive.
     |      If VIR_DOMAIN_AFFECT_CONFIG is set, the change affects persistent state,
     |      and will fail for transient domains. If neither flag is specified (that is,
     |      @flags is VIR_DOMAIN_AFFECT_CURRENT), then an inactive domain modifies
     |      persistent setup, while an active domain is hypervisor-dependent on whether
     |      just live or both live and persistent state is changed.
     |  
     |  agentSetResponseTimeout(self, timeout, flags=0)
     |      Set how long to wait for a response from guest agent commands. By default,
     |      agent commands block forever waiting for a response.
     |      
     |      @timeout must be a value from virDomainAgentResponseTimeoutValues or
     |      positive:
     |      
     |        VIR_DOMAIN_AGENT_RESPONSE_TIMEOUT_BLOCK(-2): meaning to block forever
     |           waiting for a result.
     |        VIR_DOMAIN_AGENT_RESPONSE_TIMEOUT_DEFAULT(-1): use default timeout value.
     |        VIR_DOMAIN_AGENT_RESPONSE_TIMEOUT_NOWAIT(0): does not wait.
     |        positive value: wait for @timeout seconds
     |  
     |  attachDevice(self, xml)
     |      Create a virtual device attachment to backend.  This function,
     |      having hotplug semantics, is only allowed on an active domain.
     |      
     |      For compatibility, this method can also be used to change the media
     |      in an existing CDROM/Floppy device, however, applications are
     |      recommended to use the virDomainUpdateDeviceFlag method instead.
     |      
     |      Be aware that hotplug changes might not persist across a domain going
     |      into S4 state (also known as hibernation) unless you also modify the
     |      persistent domain definition.
     |  
     |  attachDeviceFlags(self, xml, flags=0)
     |      Attach a virtual device to a domain, using the flags parameter
     |      to control how the device is attached.  VIR_DOMAIN_AFFECT_CURRENT
     |      specifies that the device allocation is made based on current domain
     |      state.  VIR_DOMAIN_AFFECT_LIVE specifies that the device shall be
     |      allocated to the active domain instance only and is not added to the
     |      persisted domain configuration.  VIR_DOMAIN_AFFECT_CONFIG
     |      specifies that the device shall be allocated to the persisted domain
     |      configuration only.  Note that the target hypervisor must return an
     |      error if unable to satisfy flags.  E.g. the hypervisor driver will
     |      return failure if LIVE is specified but it only supports modifying the
     |      persisted device allocation.
     |      
     |      For compatibility, this method can also be used to change the media
     |      in an existing CDROM/Floppy device, however, applications are
     |      recommended to use the virDomainUpdateDeviceFlag method instead.
     |      
     |      Be aware that hotplug changes might not persist across a domain going
     |      into S4 state (also known as hibernation) unless you also modify the
     |      persistent domain definition.
     |  
     |  autostart(self)
     |      Extract the autostart flag for a domain
     |  
     |  backupBegin(self, backupXML, checkpointXML, flags=0)
     |      Start a point-in-time backup job for the specified disks of a
     |      running domain.
     |      
     |      A backup job is a domain job and thus mutually exclusive with any other
     |      domain job such as migration.
     |      
     |      For now, backup jobs are also mutually exclusive with any
     |      other block job on the same device, although this restriction may
     |      be lifted in a future release. Progress of the backup job can be
     |      tracked via virDomainGetJobStats(). Completion of the job is also announced
     |      asynchronously via VIR_DOMAIN_EVENT_ID_JOB_COMPLETED event.
     |      
     |      There are two fundamental backup approaches. The first, called a
     |      push model, instructs the hypervisor to copy the state of the guest
     |      disk to the designated storage destination (which may be on the
     |      local file system or a network device). In this mode, the
     |      hypervisor writes the content of the guest disk to the destination,
     |      then emits VIR_DOMAIN_EVENT_ID_JOB_COMPLETED when the backup is
     |      either complete or failed (the backup image is invalid if the job
     |      fails or virDomainAbortJob() is used prior to the event being
     |      emitted). This kind of the job finishes automatically. Users can
     |      determine success by using virDomainGetJobStats() with
     |      VIR_DOMAIN_JOB_STATS_COMPLETED flag.
     |      
     |      The second, called a pull model, instructs the hypervisor to expose
     |      the state of the guest disk over an NBD export. A third-party
     |      client can then connect to this export and read whichever portions
     |      of the disk it desires.  In this mode libvirt has to be informed via
     |      virDomainAbortJob() when the third-party NBD client is done and the backup
     |      resources can be released.
     |      
     |      The @backupXML parameter contains details about the backup in the top-level
     |      element <domainbackup>, including which backup mode to use, whether the
     |      backup is incremental from a previous checkpoint, which disks
     |      participate in the backup, the destination for a push model backup,
     |      and the temporary storage and NBD server details for a pull model
     |      backup.
     |      
     |      virDomainBackupGetXMLDesc() can be called to learn actual
     |      values selected.  For more information, see
     |      formatcheckpoint.html#BackupAttributes.
     |      
     |      The @checkpointXML parameter is optional; if non-None, then libvirt
     |      behaves as if virDomainCheckpointCreateXML() were called to create
     |      a checkpoint atomically covering the same point in time as the
     |      backup.
     |      
     |      The VIR_DOMAIN_BACKUP_BEGIN_REUSE_EXTERNAL specifies that the output or
     |      temporary files described by the @backupXML document were created by the
     |      caller with correct format and size to hold the backup or temporary data.
     |      
     |      The creation of a new checkpoint allows for future incremental backups.
     |      Note that some hypervisors may require a particular disk format, such as
     |      qcow2, in order to take advantage of checkpoints, while allowing arbitrary
     |      formats if checkpoints are not involved.
     |  
     |  backupGetXMLDesc(self, flags=0)
     |      Queries the configuration of the active backup job.
     |      
     |      In some cases, a user can start a backup job without supplying all
     |      details and rely on libvirt to fill in the rest (for example,
     |      selecting the port used for an NBD export). This API can then be
     |      used to learn what default values were chosen.
     |  
     |  blkioParameters(self, flags=0)
     |      Get the blkio parameters
     |  
     |  blockCommit(self, disk, base, top, bandwidth=0, flags=0)
     |      Commit changes that were made to temporary top-level files within a disk
     |      image backing file chain into a lower-level base file.  In other words,
     |      take all the difference between @base and @top, and update @base to contain
     |      that difference; after the commit, any portion of the chain that previously
     |      depended on @top will now depend on @base, and all files after @base up
     |      to and including @top will now be invalidated.  A typical use of this
     |      command is to reduce the length of a backing file chain after taking an
     |      external disk snapshot.  To move data in the opposite direction, see
     |      virDomainBlockPull().
     |      
     |      This command starts a long-running commit block job, whose status may
     |      be tracked by virDomainBlockJobInfo() with a job type of
     |      VIR_DOMAIN_BLOCK_JOB_TYPE_COMMIT, and the operation can be aborted with
     |      virDomainBlockJobAbort().  When finished, an asynchronous event is
     |      raised to indicate the final status, and the job no longer exists.  If
     |      the job is aborted, it is up to the hypervisor whether starting a new
     |      job will resume from the same point, or start over.
     |      
     |      As a special case, if @top is the active image (or None), and @flags
     |      includes VIR_DOMAIN_BLOCK_COMMIT_ACTIVE, the block job will have a type
     |      of VIR_DOMAIN_BLOCK_JOB_TYPE_ACTIVE_COMMIT, and operates in two phases.
     |      In the first phase, the contents are being committed into @base, and the
     |      job can only be canceled.  The job transitions to the second phase when
     |      the block job event with state VIR_DOMAIN_BLOCK_JOB_READY is
     |      emitted for the given device. This information is also visible in the
     |      live XML as 'ready="yes"' attribute of the corresponding <mirror> element.
     |      Once in the second phase, the user must choose whether to cancel the job
     |      (keeping @top as the active image, but now containing only the changes
     |      since the time the job ended) or to pivot the job (adjusting to @base as
     |      the active image, and invalidating @top).
     |      
     |      Be aware that this command may invalidate files even if it is aborted;
     |      the user is cautioned against relying on the contents of invalidated
     |      intermediate files such as @top (when @top is not the active image)
     |      without manually rebasing those files to use a backing file of a
     |      read-only copy of @base prior to the point where the commit operation
     |      was started (and such a rebase cannot be safely done until the commit
     |      has successfully completed).  However, the domain itself will not have
     |      any issues; the active layer remains valid throughout the entire commit
     |      operation.
     |      
     |      Some hypervisors may support a shortcut where if @flags contains
     |      VIR_DOMAIN_BLOCK_COMMIT_DELETE, then this command will unlink all files
     |      that were invalidated, after the commit successfully completes.
     |      
     |      If @flags contains VIR_DOMAIN_BLOCK_COMMIT_RELATIVE, the name recorded
     |      into the overlay of the @top image (if there is such image) as the
     |      path to the new backing file will be kept relative to other images.
     |      The operation will fail if libvirt can't infer the name.
     |      
     |      By default, if @base is None, the commit target will be the bottom of
     |      the backing chain; if @flags contains VIR_DOMAIN_BLOCK_COMMIT_SHALLOW,
     |      then the immediate backing file of @top will be used instead.  If @top
     |      is None, the active image at the top of the chain will be used.  Some
     |      hypervisors place restrictions on how much can be committed, and might
     |      fail if @base is not the immediate backing file of @top, or if @top is
     |      the active layer in use by a running domain but @flags did not include
     |      VIR_DOMAIN_BLOCK_COMMIT_ACTIVE, or if @top is not the top-most file;
     |      restrictions may differ for online vs. offline domains.
     |      
     |      The @disk parameter is either an unambiguous source name of the
     |      block device (the <source file='...'/> sub-element, such as
     |      "/path/to/image"), or the device target shorthand (the
     |      <target dev='...'/> sub-element, such as "vda").  Valid names
     |      can be found by calling virDomainGetXMLDesc() and inspecting
     |      elements within //domain/devices/disk.
     |      
     |      The @base and @top parameters can be either paths to files within the
     |      backing chain, or the device target shorthand (the <target dev='...'/>
     |      sub-element, such as "vda") followed by an index to the backing chain
     |      enclosed in square brackets. Backing chain indexes can be found by
     |      inspecting //disk//backingStore/@index in the domain XML. Thus, for
     |      example, "vda[3]" refers to the backing store with index equal to "3"
     |      in the chain of disk "vda".
     |      
     |      The maximum bandwidth that will be used to do the commit can be
     |      specified with the @bandwidth parameter.  If set to 0, there is no
     |      limit.  If @flags includes VIR_DOMAIN_BLOCK_COMMIT_BANDWIDTH_BYTES,
     |      @bandwidth is in bytes/second; otherwise, it is in MiB/second.
     |      Values larger than 2^52 bytes/sec may be rejected due to overflow
     |      considerations based on the word size of both client and server,
     |      and values larger than 2^31 bytes/sec may cause overflow problems
     |      if later queried by virDomainGetBlockJobInfo() without scaling.
     |      Hypervisors may further restrict the range of valid bandwidth
     |      values.  Some hypervisors do not support this feature and will
     |      return an error if bandwidth is not 0; in this case, it might still
     |      be possible for a later call to virDomainBlockJobSetSpeed() to
     |      succeed.  The actual speed can be determined with
     |      virDomainGetBlockJobInfo().
     |  
     |  blockCopy(self, disk, destxml, params=None, flags=0)
     |      Copy the guest-visible contents of a disk image to a new file described by destxml
     |  
     |  blockInfo(self, path, flags=0)
     |      Extract information about a domain block device size
     |  
     |  blockIoTune(self, disk, flags=0)
     |      Get the I/O tunables for a block device
     |  
     |  blockJobAbort(self, disk, flags=0)
     |      Cancel the active block job on the given disk.
     |      
     |      The @disk parameter is either an unambiguous source name of the
     |      block device (the <source file='...'/> sub-element, such as
     |      "/path/to/image"), or (since 0.9.5) the device target shorthand
     |      (the <target dev='...'/> sub-element, such as "vda").  Valid names
     |      can be found by calling virDomainGetXMLDesc() and inspecting
     |      elements within //domain/devices/disk.
     |      
     |      If the current block job for @disk is VIR_DOMAIN_BLOCK_JOB_TYPE_PULL, then
     |      by default, this function performs a synchronous operation and the caller
     |      may assume that the operation has completed when 0 is returned.  However,
     |      BlockJob operations may take a long time to cancel, and during this time
     |      further domain interactions may be unresponsive.  To avoid this problem,
     |      pass VIR_DOMAIN_BLOCK_JOB_ABORT_ASYNC in the @flags argument to enable
     |      asynchronous behavior, returning as soon as possible.  When the job has
     |      been canceled, a BlockJob event will be emitted, with status
     |      VIR_DOMAIN_BLOCK_JOB_CANCELED (even if the ABORT_ASYNC flag was not
     |      used); it is also possible to poll virDomainBlockJobInfo() to see if
     |      the job cancellation is still pending.  This type of job can be restarted
     |      to pick up from where it left off.
     |      
     |      If the current block job for @disk is VIR_DOMAIN_BLOCK_JOB_TYPE_COPY, then
     |      the default is to abort the mirroring and revert to the source disk;
     |      likewise, if the current job is VIR_DOMAIN_BLOCK_JOB_TYPE_ACTIVE_COMMIT,
     |      the default is to abort without changing the active layer of @disk.
     |      Adding @flags of VIR_DOMAIN_BLOCK_JOB_ABORT_PIVOT causes this call to
     |      fail with VIR_ERR_BLOCK_COPY_ACTIVE if the copy or commit is not yet
     |      ready; otherwise it will swap the disk over to the new active image
     |      to end the mirroring or active commit.  An event will be issued when the
     |      job is ended, and it is possible to use VIR_DOMAIN_BLOCK_JOB_ABORT_ASYNC
     |      to control whether this command waits for the completion of the job.
     |      Restarting a copy or active commit job requires starting over from the
     |      beginning of the first phase.
     |  
     |  blockJobInfo(self, path, flags=0)
     |      Get progress information for a block job
     |  
     |  blockJobSetSpeed(self, disk, bandwidth, flags=0)
     |      Set the maximum allowable bandwidth that a block job may consume.  If
     |      bandwidth is 0, the limit will revert to the hypervisor default of
     |      unlimited.
     |      
     |      If @flags contains VIR_DOMAIN_BLOCK_JOB_SPEED_BANDWIDTH_BYTES, @bandwidth
     |      is in bytes/second; otherwise, it is in MiB/second.  Values larger than
     |      2^52 bytes/sec may be rejected due to overflow considerations based on
     |      the word size of both client and server, and values larger than 2^31
     |      bytes/sec may cause overflow problems if later queried by
     |      virDomainGetBlockJobInfo() without scaling.  Hypervisors may further
     |      restrict the range of valid bandwidth values.
     |      
     |      The @disk parameter is either an unambiguous source name of the
     |      block device (the <source file='...'/> sub-element, such as
     |      "/path/to/image"), or (since 0.9.5) the device target shorthand
     |      (the <target dev='...'/> sub-element, such as "vda").  Valid names
     |      can be found by calling virDomainGetXMLDesc() and inspecting
     |      elements within //domain/devices/disk.
     |  
     |  blockPeek(self, disk, offset, size, flags=0)
     |      Read the contents of domain's disk device
     |  
     |  blockPull(self, disk, bandwidth=0, flags=0)
     |      Populate a disk image with data from its backing image.  Once all data from
     |      its backing image has been pulled, the disk no longer depends on a backing
     |      image.  This function pulls data for the entire device in the background.
     |      Progress of the operation can be checked with virDomainGetBlockJobInfo() and
     |      the operation can be aborted with virDomainBlockJobAbort().  When finished,
     |      an asynchronous event is raised to indicate the final status.  To move
     |      data in the opposite direction, see virDomainBlockCommit().
     |      
     |      The @disk parameter is either an unambiguous source name of the
     |      block device (the <source file='...'/> sub-element, such as
     |      "/path/to/image"), or (since 0.9.5) the device target shorthand
     |      (the <target dev='...'/> sub-element, such as "vda").  Valid names
     |      can be found by calling virDomainGetXMLDesc() and inspecting
     |      elements within //domain/devices/disk.
     |      
     |      The maximum bandwidth that will be used to do the copy can be
     |      specified with the @bandwidth parameter.  If set to 0, there is no
     |      limit.  If @flags includes VIR_DOMAIN_BLOCK_PULL_BANDWIDTH_BYTES,
     |      @bandwidth is in bytes/second; otherwise, it is in MiB/second.
     |      Values larger than 2^52 bytes/sec may be rejected due to overflow
     |      considerations based on the word size of both client and server,
     |      and values larger than 2^31 bytes/sec may cause overflow problems
     |      if later queried by virDomainGetBlockJobInfo() without scaling.
     |      Hypervisors may further restrict the range of valid bandwidth
     |      values.  Some hypervisors do not support this feature and will
     |      return an error if bandwidth is not 0; in this case, it might still
     |      be possible for a later call to virDomainBlockJobSetSpeed() to
     |      succeed.  The actual speed can be determined with
     |      virDomainGetBlockJobInfo().
     |      
     |      This is shorthand for virDomainBlockRebase() with a None base.
     |  
     |  blockRebase(self, disk, base, bandwidth=0, flags=0)
     |      Populate a disk image with data from its backing image chain, and
     |      setting the backing image to @base, or alternatively copy an entire
     |      backing chain to a new file @base.
     |      
     |      When @flags is 0, this starts a pull, where @base must be the absolute
     |      path of one of the backing images further up the chain, or None to
     |      convert the disk image so that it has no backing image.  Once all
     |      data from its backing image chain has been pulled, the disk no
     |      longer depends on those intermediate backing images.  This function
     |      pulls data for the entire device in the background.  Progress of
     |      the operation can be checked with virDomainGetBlockJobInfo() with a
     |      job type of VIR_DOMAIN_BLOCK_JOB_TYPE_PULL, and the operation can be
     |      aborted with virDomainBlockJobAbort().  When finished, an asynchronous
     |      event is raised to indicate the final status, and the job no longer
     |      exists.  If the job is aborted, a new one can be started later to
     |      resume from the same point.
     |      
     |      If @flags contains VIR_DOMAIN_BLOCK_REBASE_RELATIVE, the name recorded
     |      into the active disk as the location for @base will be kept relative.
     |      The operation will fail if libvirt can't infer the name.
     |      
     |      When @flags includes VIR_DOMAIN_BLOCK_REBASE_COPY, this starts a copy,
     |      where @base must be the name of a new file to copy the chain to.  By
     |      default, the copy will pull the entire source chain into the destination
     |      file, but if @flags also contains VIR_DOMAIN_BLOCK_REBASE_SHALLOW, then
     |      only the top of the source chain will be copied (the source and
     |      destination have a common backing file).  By default, @base will be
     |      created with the same file format as the source, but this can be altered
     |      by adding VIR_DOMAIN_BLOCK_REBASE_COPY_RAW to force the copy to be raw
     |      (does not make sense with the shallow flag unless the source is also raw),
     |      or by using VIR_DOMAIN_BLOCK_REBASE_REUSE_EXT to reuse an existing file
     |      which was pre-created with the correct format and metadata and sufficient
     |      size to hold the copy. In case the VIR_DOMAIN_BLOCK_REBASE_SHALLOW flag
     |      is used the pre-created file has to exhibit the same guest visible contents
     |      as the backing file of the original image. This allows a management app to
     |      pre-create files with relative backing file names, rather than the default
     |      of absolute backing file names; as a security precaution, you should
     |      generally only use reuse_ext with the shallow flag and a non-raw
     |      destination file.  By default, the copy destination will be treated as
     |      type='file', but using VIR_DOMAIN_BLOCK_REBASE_COPY_DEV treats the
     |      destination as type='block' (affecting how virDomainGetBlockInfo() will
     |      report allocation after pivoting).
     |      
     |      A copy job has two parts; in the first phase, the @bandwidth parameter
     |      affects how fast the source is pulled into the destination, and the job
     |      can only be canceled by reverting to the source file; progress in this
     |      phase can be tracked via the virDomainBlockJobInfo() command, with a
     |      job type of VIR_DOMAIN_BLOCK_JOB_TYPE_COPY.  The job transitions to the
     |      second phase when the job info states cur == end, and remains alive to
     |      mirror all further changes to both source and destination.  The user
     |      must call virDomainBlockJobAbort() to end the mirroring while choosing
     |      whether to revert to source or pivot to the destination.  An event is
     |      issued when the job ends, and depending on the hypervisor, an event may
     |      also be issued when the job transitions from pulling to mirroring.  If
     |      the job is aborted, a new job will have to start over from the beginning
     |      of the first phase.
     |      
     |      Some hypervisors will restrict certain actions, such as virDomainSave()
     |      or virDomainDetachDevice(), while a copy job is active; they may
     |      also restrict a copy job to transient domains.
     |      
     |      The @disk parameter is either an unambiguous source name of the
     |      block device (the <source file='...'/> sub-element, such as
     |      "/path/to/image"), or the device target shorthand (the
     |      <target dev='...'/> sub-element, such as "vda").  Valid names
     |      can be found by calling virDomainGetXMLDesc() and inspecting
     |      elements within //domain/devices/disk.
     |      
     |      The @base parameter can be either a path to a file within the backing
     |      chain, or the device target shorthand (the <target dev='...'/>
     |      sub-element, such as "vda") followed by an index to the backing chain
     |      enclosed in square brackets. Backing chain indexes can be found by
     |      inspecting //disk//backingStore/@index in the domain XML. Thus, for
     |      example, "vda[3]" refers to the backing store with index equal to "3"
     |      in the chain of disk "vda".
     |      
     |      The maximum bandwidth that will be used to do the copy can be
     |      specified with the @bandwidth parameter.  If set to 0, there is no
     |      limit.  If @flags includes VIR_DOMAIN_BLOCK_REBASE_BANDWIDTH_BYTES,
     |      @bandwidth is in bytes/second; otherwise, it is in MiB/second.
     |      Values larger than 2^52 bytes/sec may be rejected due to overflow
     |      considerations based on the word size of both client and server,
     |      and values larger than 2^31 bytes/sec may cause overflow problems
     |      if later queried by virDomainGetBlockJobInfo() without scaling.
     |      Hypervisors may further restrict the range of valid bandwidth
     |      values.  Some hypervisors do not support this feature and will
     |      return an error if bandwidth is not 0; in this case, it might still
     |      be possible for a later call to virDomainBlockJobSetSpeed() to
     |      succeed.  The actual speed can be determined with
     |      virDomainGetBlockJobInfo().
     |      
     |      When @base is None and @flags is 0, this is identical to
     |      virDomainBlockPull().  When @flags contains VIR_DOMAIN_BLOCK_REBASE_COPY,
     |      this command is shorthand for virDomainBlockCopy() where the destination
     |      XML encodes @base as a <disk type='file'>, @bandwidth is properly scaled
     |      and passed as a typed parameter, the shallow and reuse external flags
     |      are preserved, and remaining flags control whether the XML encodes a
     |      destination format of raw instead of leaving the destination identical
     |      to the source format or probed from the reused file.
     |  
     |  blockResize(self, disk, size, flags=0)
     |      Resize a block device of domain while the domain is running.  If
     |      @flags is 0, then @size is in kibibytes (blocks of 1024 bytes);
     |      since 0.9.11, if @flags includes VIR_DOMAIN_BLOCK_RESIZE_BYTES,
     |      @size is in bytes instead.  @size is taken directly as the new
     |      size.  Depending on the file format, the hypervisor may round up
     |      to the next alignment boundary.
     |      
     |      The @disk parameter is either an unambiguous source name of the
     |      block device (the <source file='...'/> sub-element, such as
     |      "/path/to/image"), or (since 0.9.5) the device target shorthand
     |      (the <target dev='...'/> sub-element, such as "vda").  Valid names
     |      can be found by calling virDomainGetXMLDesc() and inspecting
     |      elements within //domain/devices/disk.
     |      
     |      Note that this call may fail if the underlying virtualization hypervisor
     |      does not support it; this call requires privileged access to the
     |      hypervisor.
     |  
     |  blockStats(self, path)
     |      Extracts block device statistics for a domain
     |  
     |  blockStatsFlags(self, path, flags=0)
     |      Extracts block device statistics parameters of a running domain
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  checkpointCreateXML(self, xmlDesc, flags=0)
     |      Create a new checkpoint using @xmlDesc, with a top-level
     |      <domaincheckpoint> element, on a running @domain.  Note that
     |      @xmlDesc must validate against the <domaincheckpoint> XML schema.
     |      Typically, it is more common to create a new checkpoint as part of
     |      kicking off a backup job with virDomainBackupBegin(); however, it
     |      is also possible to start a checkpoint without a backup.
     |      
     |      See <a href="formatcheckpoint.html#CheckpointAttributes">Checkpoint XML</a>
     |      for more details on @xmlDesc. In particular, some hypervisors may require
     |      particular disk formats, such as qcow2, in order to support this
     |      command; where @xmlDesc can be used to limit the checkpoint to a working
     |      subset of the domain's disks.
     |      
     |      If @flags includes VIR_DOMAIN_CHECKPOINT_CREATE_REDEFINE, then this
     |      is a request to reinstate checkpoint metadata that was previously
     |      captured from virDomainCheckpointGetXMLDesc() before removing that
     |      metadata, rather than creating a new checkpoint.  Note that while
     |      original creation can omit a number of elements from @xmlDesc (and
     |      libvirt will supply sane defaults based on the domain state at that
     |      point in time), a redefinition must supply more elements (as the
     |      domain may have changed in the meantime, so that libvirt no longer
     |      has a way to resupply correct defaults).  Not all hypervisors support
     |      this flag.
     |      
     |      If @flags includes VIR_DOMAIN_CHECKPOINT_CREATE_QUIESCE, then the
     |      libvirt will attempt to use guest agent to freeze and thaw all file
     |      systems in use within domain OS. However, if the guest agent is not
     |      present, an error is thrown. This flag is incompatible with
     |      VIR_DOMAIN_CHECKPOINT_CREATE_REDEFINE.
     |  
     |  checkpointLookupByName(self, name, flags=0)
     |      Try to lookup a domain checkpoint based on its name.
     |  
     |  connect(self)
     |  
     |  controlInfo(self, flags=0)
     |      Extract details about current state of control interface to a domain.
     |  
     |  coreDump(self, to, flags=0)
     |      This method will dump the core of a domain on a given file for analysis.
     |      Note that for remote Xen Daemon the file path will be interpreted in
     |      the remote host. Hypervisors may require  the user to manually ensure
     |      proper permissions on the file named by @to.
     |      
     |      If @flags includes VIR_DUMP_CRASH, then leave the guest shut off with
     |      a crashed state after the dump completes.  If @flags includes
     |      VIR_DUMP_LIVE, then make the core dump while continuing to allow
     |      the guest to run; otherwise, the guest is suspended during the dump.
     |      VIR_DUMP_RESET flag forces reset of the guest after dump.
     |      The above three flags are mutually exclusive.
     |      
     |      Additionally, if @flags includes VIR_DUMP_BYPASS_CACHE, then libvirt
     |      will attempt to bypass the file system cache while creating the file,
     |      or fail if it cannot do so for the given system; this can allow less
     |      pressure on file system cache, but also risks slowing saves to NFS.
     |      
     |      For more control over the output format, see virDomainCoreDumpWithFormat().
     |  
     |  coreDumpWithFormat(self, to, dumpformat, flags=0)
     |      This method will dump the core of a domain on a given file for analysis.
     |      Note that for remote Xen Daemon the file path will be interpreted in
     |      the remote host. Hypervisors may require  the user to manually ensure
     |      proper permissions on the file named by @to.
     |      
     |      @dumpformat controls which format the dump will have; use of
     |      VIR_DOMAIN_CORE_DUMP_FORMAT_RAW mirrors what virDomainCoreDump() will
     |      perform.  Not all hypervisors are able to support all formats.
     |      
     |      If @flags includes VIR_DUMP_CRASH, then leave the guest shut off with
     |      a crashed state after the dump completes.  If @flags includes
     |      VIR_DUMP_LIVE, then make the core dump while continuing to allow
     |      the guest to run; otherwise, the guest is suspended during the dump.
     |      VIR_DUMP_RESET flag forces reset of the guest after dump.
     |      The above three flags are mutually exclusive.
     |      
     |      Additionally, if @flags includes VIR_DUMP_BYPASS_CACHE, then libvirt
     |      will attempt to bypass the file system cache while creating the file,
     |      or fail if it cannot do so for the given system; this can allow less
     |      pressure on file system cache, but also risks slowing saves to NFS.
     |  
     |  create(self)
     |      Launch a defined domain. If the call succeeds the domain moves from the
     |      defined to the running domains pools.  The domain will be paused only
     |      if restoring from managed state created from a paused domain.  For more
     |      control, see virDomainCreateWithFlags().
     |  
     |  createWithFiles(self, files, flags=0)
     |      Launch a defined domain. If the call succeeds the domain moves from the
     |      defined to the running domains pools.
     |      
     |      @files provides an array of file descriptors which will be
     |      made available to the 'init' process of the guest. The file
     |      handles exposed to the guest will be renumbered to start
     |      from 3 (ie immediately following stderr). This is only
     |      supported for guests which use container based virtualization
     |      technology.
     |      
     |      If the VIR_DOMAIN_START_PAUSED flag is set, or if the guest domain
     |      has a managed save image that requested paused state (see
     |      virDomainManagedSave()) the guest domain will be started, but its
     |      CPUs will remain paused. The CPUs can later be manually started
     |      using virDomainResume().  In all other cases, the guest domain will
     |      be running.
     |      
     |      If the VIR_DOMAIN_START_AUTODESTROY flag is set, the guest
     |      domain will be automatically destroyed when the virConnectPtr
     |      object is finally released. This will also happen if the
     |      client application crashes / loses its connection to the
     |      libvirtd daemon. Any domains marked for auto destroy will
     |      block attempts at migration, save-to-file, or snapshots.
     |      
     |      If the VIR_DOMAIN_START_BYPASS_CACHE flag is set, and there is a
     |      managed save file for this domain (created by virDomainManagedSave()),
     |      then libvirt will attempt to bypass the file system cache while restoring
     |      the file, or fail if it cannot do so for the given system; this can allow
     |      less pressure on file system cache, but also risks slowing loads from NFS.
     |      
     |      If the VIR_DOMAIN_START_FORCE_BOOT flag is set, then any managed save
     |      file for this domain is discarded, and the domain boots from scratch.
     |  
     |  createWithFlags(self, flags=0)
     |      Launch a defined domain. If the call succeeds the domain moves from the
     |      defined to the running domains pools.
     |      
     |      If the VIR_DOMAIN_START_PAUSED flag is set, or if the guest domain
     |      has a managed save image that requested paused state (see
     |      virDomainManagedSave()) the guest domain will be started, but its
     |      CPUs will remain paused. The CPUs can later be manually started
     |      using virDomainResume().  In all other cases, the guest domain will
     |      be running.
     |      
     |      If the VIR_DOMAIN_START_AUTODESTROY flag is set, the guest
     |      domain will be automatically destroyed when the virConnectPtr
     |      object is finally released. This will also happen if the
     |      client application crashes / loses its connection to the
     |      libvirtd daemon. Any domains marked for auto destroy will
     |      block attempts at migration. Hypervisors may also block save-to-file,
     |      or snapshots.
     |      
     |      If the VIR_DOMAIN_START_BYPASS_CACHE flag is set, and there is a
     |      managed save file for this domain (created by virDomainManagedSave()),
     |      then libvirt will attempt to bypass the file system cache while restoring
     |      the file, or fail if it cannot do so for the given system; this can allow
     |      less pressure on file system cache, but also risks slowing loads from NFS.
     |      
     |      If the VIR_DOMAIN_START_FORCE_BOOT flag is set, then any managed save
     |      file for this domain is discarded, and the domain boots from scratch.
     |  
     |  delIOThread(self, iothread_id, flags=0)
     |      Dynamically delete an IOThread from the domain. The @iothread_id to be
     |      deleted must not have a resource associated with it and can be any of
     |      the currently valid IOThread ID's.
     |      
     |      Note that this call can fail if the underlying virtualization hypervisor
     |      does not support it or if reducing the number is arbitrarily limited.
     |      This function requires privileged access to the hypervisor.
     |      
     |      @flags may include VIR_DOMAIN_AFFECT_LIVE or VIR_DOMAIN_AFFECT_CONFIG.
     |      Both flags may be set.
     |      If VIR_DOMAIN_AFFECT_LIVE is set, the change affects a running domain
     |      and may fail if domain is not alive.
     |      If VIR_DOMAIN_AFFECT_CONFIG is set, the change affects persistent state,
     |      and will fail for transient domains. If neither flag is specified (that is,
     |      @flags is VIR_DOMAIN_AFFECT_CURRENT), then an inactive domain modifies
     |      persistent setup, while an active domain is hypervisor-dependent on whether
     |      just live or both live and persistent state is changed.
     |  
     |  destroy(self)
     |      Destroy the domain object. The running instance is shutdown if not down
     |      already and all resources used by it are given back to the hypervisor. This
     |      does not free the associated virDomainPtr object.
     |      This function may require privileged access.
     |      
     |      virDomainDestroy first requests that a guest terminate
     |      (e.g. SIGTERM), then waits for it to comply. After a reasonable
     |      timeout, if the guest still exists, virDomainDestroy will
     |      forcefully terminate the guest (e.g. SIGKILL) if necessary (which
     |      may produce undesirable results, for example unflushed disk cache
     |      in the guest). To avoid this possibility, it's recommended to
     |      instead call virDomainDestroyFlags, sending the
     |      VIR_DOMAIN_DESTROY_GRACEFUL flag.
     |      
     |      If the domain is transient and has any snapshot metadata (see
     |      virDomainSnapshotNum()), then that metadata will automatically
     |      be deleted when the domain quits.
     |  
     |  destroyFlags(self, flags=0)
     |      Destroy the domain object. The running instance is shutdown if not down
     |      already and all resources used by it are given back to the hypervisor.
     |      This does not free the associated virDomainPtr object.
     |      This function may require privileged access.
     |      
     |      Calling this function with no @flags set (equal to zero) is
     |      equivalent to calling virDomainDestroy, and after a reasonable
     |      timeout will forcefully terminate the guest (e.g. SIGKILL) if
     |      necessary (which may produce undesirable results, for example
     |      unflushed disk cache in the guest). Including
     |      VIR_DOMAIN_DESTROY_GRACEFUL in the flags will prevent the forceful
     |      termination of the guest, and virDomainDestroyFlags will instead
     |      return an error if the guest doesn't terminate by the end of the
     |      timeout; at that time, the management application can decide if
     |      calling again without VIR_DOMAIN_DESTROY_GRACEFUL is appropriate.
     |      
     |      Another alternative which may produce cleaner results for the
     |      guest's disks is to use virDomainShutdown() instead, but that
     |      depends on guest support (some hypervisor/guest combinations may
     |      ignore the shutdown request).
     |  
     |  detachDevice(self, xml)
     |      This is an equivalent of virDomainDetachDeviceFlags() when called with
     |      @flags parameter set to VIR_DOMAIN_AFFECT_LIVE.
     |      
     |      See virDomainDetachDeviceFlags() for more details.
     |  
     |  detachDeviceAlias(self, alias, flags=0)
     |      Detach a virtual device from a domain, using the alias to
     |      specify the device. The value of @flags should be either
     |      VIR_DOMAIN_AFFECT_CURRENT, or a bitwise-or of values from
     |      VIR_DOMAIN_AFFECT_LIVE and VIR_DOMAIN_AFFECT_CURRENT, although
     |      hypervisors vary in which flags are supported.
     |      
     |      In contrast to virDomainDetachDeviceFlags() this API is
     |      asynchronous - it returns immediately after sending the detach
     |      request to the hypervisor. It's caller's responsibility to
     |      wait for VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED event to signal
     |      actual device removal or for
     |      VIR_DOMAIN_EVENT_ID_DEVICE_REMOVAL_FAILED to signal rejected
     |      device removal.
     |  
     |  detachDeviceFlags(self, xml, flags=0)
     |      Detach a virtual device from a domain, using the flags parameter
     |      to control how the device is detached.  VIR_DOMAIN_AFFECT_CURRENT
     |      specifies that the device allocation is removed based on current domain
     |      state.  VIR_DOMAIN_AFFECT_LIVE specifies that the device shall be
     |      deallocated from the active domain instance only and is not from the
     |      persisted domain configuration.  VIR_DOMAIN_AFFECT_CONFIG
     |      specifies that the device shall be deallocated from the persisted domain
     |      configuration only.  Note that the target hypervisor must return an
     |      error if unable to satisfy flags.  E.g. the hypervisor driver will
     |      return failure if LIVE is specified but it only supports removing the
     |      persisted device allocation.
     |      
     |      Some hypervisors may prevent this operation if there is a current
     |      block job running operation on the device being detached; in that case,
     |      use virDomainBlockJobAbort() to stop the block job first.
     |      
     |      Beware that depending on the hypervisor and device type, detaching a device
     |      from a running domain may be asynchronous. That is, calling
     |      virDomainDetachDeviceFlags may just request device removal while the device
     |      is actually removed later (in cooperation with a guest OS). Previously,
     |      this fact was ignored and the device could have been removed from domain
     |      configuration before it was actually removed by the hypervisor causing
     |      various failures on subsequent operations. To check whether the device was
     |      successfully removed, either recheck domain configuration using
     |      virDomainGetXMLDesc() or add a handler for the VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED
     |      event. In case the device is already gone when virDomainDetachDeviceFlags
     |      returns, the event is delivered before this API call ends. To help existing
     |      clients work better in most cases, this API will try to transform an
     |      asynchronous device removal that finishes shortly after the request into
     |      a synchronous removal. In other words, this API may wait a bit for the
     |      removal to complete in case it was not synchronous.
     |      
     |      Be aware that hotplug changes might not persist across a domain going
     |      into S4 state (also known as hibernation) unless you also modify the
     |      persistent domain definition.
     |      
     |      The supplied XML description of the device should be as specific
     |      as its definition in the domain XML. The set of attributes used
     |      to match the device are internal to the drivers. Using a partial definition,
     |      or attempting to detach a device that is not present in the domain XML,
     |      but shares some specific attributes with one that is present,
     |      may lead to unexpected results.
     |  
     |  diskErrors(self, flags=0)
     |      Extract errors on disk devices.
     |  
     |  emulatorPinInfo(self, flags=0)
     |      Query the CPU affinity setting of the emulator process of domain
     |  
     |  fSTrim(self, mountPoint, minimum, flags=0)
     |      Calls FITRIM within the guest (hence guest agent may be
     |      required depending on hypervisor used). Either call it on each
     |      mounted filesystem (@mountPoint is None) or just on specified
     |      @mountPoint. @minimum hints that free ranges smaller than this
     |      may be ignored (this is a hint and the guest may not respect
     |      it).  By increasing this value, the fstrim operation will
     |      complete more quickly for filesystems with badly fragmented
     |      free space, although not all blocks will be discarded.
     |      If @minimum is not zero, the command may fail.
     |  
     |  fsFreeze(self, mountpoints=None, flags=0)
     |      Freeze specified filesystems within the guest
     |  
     |  fsInfo(self, flags=0)
     |      Get a list of mapping information for each mounted file systems within the specified guest and the disks.
     |  
     |  fsThaw(self, mountpoints=None, flags=0)
     |      Thaw specified filesystems within the guest
     |  
     |  getCPUStats(self, total, flags=0)
     |      Extracts CPU statistics for a running domain. On success it will
     |      return a list of data of dictionary type. If boolean total is False or 0, the
     |      first element of the list refers to CPU0 on the host, second element is
     |      CPU1, and so on. The format of data struct is as follows:
     |      [{cpu_time:xxx}, {cpu_time:xxx}, ...]
     |      If it is True or 1, it returns total domain CPU statistics in the format of
     |      [{cpu_time:xxx, user_time:xxx, system_time:xxx}]
     |  
     |  getTime(self, flags=0)
     |      Extract information about guest time
     |  
     |  guestInfo(self, types=0, flags=0)
     |      Get aggregated info from guest agent
     |  
     |  guestVcpus(self, flags=0)
     |      returns a dictionary containing information regarding guest vcpus
     |  
     |  hasCurrentSnapshot(self, flags=0)
     |      Determine if the domain has a current snapshot.
     |  
     |  hasManagedSaveImage(self, flags=0)
     |      Check if a domain has a managed save image as created by
     |      virDomainManagedSave(). Note that any running domain should not have
     |      such an image, as it should have been removed on restart.
     |  
     |  hostname(self, flags=0)
     |      Get the hostname for that domain. If no hostname is found,
     |      then an error is raised with VIR_ERR_NO_HOSTNAME code.
     |      
     |      Dependent on hypervisor and @flags used, this may require a
     |      guest agent to be available.
     |  
     |  info(self)
     |      Extract information about a domain. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.
     |  
     |  injectNMI(self, flags=0)
     |      Send NMI to the guest
     |  
     |  interfaceAddresses(self, source, flags=0)
     |      returns a dictionary of domain interfaces along with their MAC and IP addresses
     |  
     |  interfaceParameters(self, device, flags=0)
     |      Get the bandwidth tunables for a interface device
     |  
     |  interfaceStats(self, path)
     |      Extracts interface device statistics for a domain
     |  
     |  ioThreadInfo(self, flags=0)
     |      Query the CPU affinity setting of the IOThreads of the domain
     |  
     |  isActive(self)
     |      Determine if the domain is currently running
     |  
     |  isPersistent(self)
     |      Determine if the domain has a persistent configuration
     |      which means it will still exist after shutting down
     |  
     |  isUpdated(self)
     |      Determine if the domain has been updated.
     |  
     |  jobInfo(self)
     |      Extract information about an active job being processed for a domain.
     |  
     |  jobStats(self, flags=0)
     |      Extract information about an active job being processed for a domain.
     |  
     |  launchSecurityInfo(self, flags=0)
     |      Get launch security info for a domain
     |  
     |  listAllCheckpoints(self, flags=0)
     |      List all checkpoints and returns a list of checkpoint objects
     |  
     |  listAllSnapshots(self, flags=0)
     |      List all snapshots and returns a list of snapshot objects
     |  
     |  managedSave(self, flags=0)
     |      This method will suspend a domain and save its memory contents to
     |      a file on disk. After the call, if successful, the domain is not
     |      listed as running anymore.
     |      The difference from virDomainSave() is that libvirt is keeping track of
     |      the saved state itself, and will reuse it once the domain is being
     |      restarted (automatically or via an explicit libvirt call).
     |      As a result any running domain is sure to not have a managed saved image.
     |      This also implies that managed save only works on persistent domains,
     |      since the domain must still exist in order to use virDomainCreate() to
     |      restart it.
     |      
     |      If @flags includes VIR_DOMAIN_SAVE_BYPASS_CACHE, then libvirt will
     |      attempt to bypass the file system cache while creating the file, or
     |      fail if it cannot do so for the given system; this can allow less
     |      pressure on file system cache, but also risks slowing saves to NFS.
     |      
     |      Normally, the managed saved state will remember whether the domain
     |      was running or paused, and start will resume to the same state.
     |      Specifying VIR_DOMAIN_SAVE_RUNNING or VIR_DOMAIN_SAVE_PAUSED in
     |      @flags will override the default saved into the file.  These two
     |      flags are mutually exclusive.
     |  
     |  managedSaveDefineXML(self, dxml, flags=0)
     |      This updates the definition of a domain stored in a saved state
     |      file.
     |      
     |      @dxml can be used to alter host-specific portions of the domain XML
     |      that will be used on the next start of the domain. For example, it is
     |      possible to alter the backing filename that is associated with a
     |      disk device.
     |      
     |      Normally, the saved state file will remember whether the domain was
     |      running or paused, and restore defaults to the same state.
     |      Specifying VIR_DOMAIN_SAVE_RUNNING or VIR_DOMAIN_SAVE_PAUSED in
     |      @flags will override the default saved into the file; omitting both
     |      leaves the file's default unchanged.  These two flags are mutually
     |      exclusive.
     |  
     |  managedSaveGetXMLDesc(self, flags=0)
     |      This method will extract the XML description of the managed save
     |      state file of a domain.
     |      
     |      No security-sensitive data will be included unless @flags contains
     |      VIR_DOMAIN_SAVE_IMAGE_XML_SECURE; this flag is rejected on read-only
     |      connections.
     |  
     |  managedSaveRemove(self, flags=0)
     |      Remove any managed save image for this domain.
     |  
     |  maxMemory(self)
     |      Retrieve the maximum amount of physical memory allocated to a
     |      domain. If domain is None, then this get the amount of memory reserved
     |      to Domain0 i.e. the domain where the application runs.
     |  
     |  maxVcpus(self)
     |      Provides the maximum number of virtual CPUs supported for
     |      the guest VM. If the guest is inactive, this is basically
     |      the same as virConnectGetMaxVcpus(). If the guest is running
     |      this will reflect the maximum number of virtual CPUs the
     |      guest was booted with.  For more details, see virDomainGetVcpusFlags().
     |  
     |  memoryParameters(self, flags=0)
     |      Get the memory parameters
     |  
     |  memoryPeek(self, start, size, flags=0)
     |      Read the contents of domain's memory
     |  
     |  memoryStats(self)
     |      Extracts memory statistics for a domain
     |  
     |  metadata(self, type, uri, flags=0)
     |      Retrieves the appropriate domain element given by @type.
     |      If VIR_DOMAIN_METADATA_ELEMENT is requested parameter @uri
     |      must be set to the name of the namespace the requested elements
     |      belong to, otherwise must be None.
     |      
     |      If an element of the domain XML is not present, the resulting
     |      error will be VIR_ERR_NO_DOMAIN_METADATA.  This method forms
     |      a shortcut for seeing information from virDomainSetMetadata()
     |      without having to go through virDomainGetXMLDesc().
     |      
     |      @flags controls whether the live domain or persistent
     |      configuration will be queried.
     |  
     |  migrate(self, dconn, flags=0, dname=None, uri=None, bandwidth=0)
     |      Migrate the domain object from its current host to the destination
     |      host given by dconn (a connection to the destination host).
     |      
     |      This function is similar to virDomainMigrate3, but it only supports a fixed
     |      set of parameters: @dname corresponds to VIR_MIGRATE_PARAM_DEST_NAME, @uri
     |      is VIR_MIGRATE_PARAM_URI, and @bandwidth is VIR_MIGRATE_PARAM_BANDWIDTH.
     |      
     |      virDomainFree should be used to free the resources after the
     |      returned domain object is no longer needed.
     |  
     |  migrate2(self, dconn, dxml=None, flags=0, dname=None, uri=None, bandwidth=0)
     |      Migrate the domain object from its current host to the destination
     |      host given by dconn (a connection to the destination host).
     |      
     |      This function is similar to virDomainMigrate3, but it only supports a fixed
     |      set of parameters: @dxml corresponds to VIR_MIGRATE_PARAM_DEST_XML, @dname
     |      is VIR_MIGRATE_PARAM_DEST_NAME, @uri is VIR_MIGRATE_PARAM_URI, and
     |      @bandwidth is VIR_MIGRATE_PARAM_BANDWIDTH.
     |      
     |      virDomainFree should be used to free the resources after the
     |      returned domain object is no longer needed.
     |  
     |  migrate3(self, dconn, params, flags=0)
     |      Migrate the domain object from its current host to the destination host
     |      given by dconn (a connection to the destination host).
     |  
     |  migrateGetCompressionCache(self, flags=0)
     |      Get current size of the cache (in bytes) used for compressing
     |      repeatedly transferred memory pages during live migration.
     |  
     |  migrateGetMaxDowntime(self, flags=0)
     |      Get the current value of the maximum downtime (in milliseconds)
     |      allowed during a migration of a guest.
     |  
     |  migrateGetMaxSpeed(self, flags=0)
     |      Get currently configured maximum migration speed for a domain
     |  
     |  migrateSetCompressionCache(self, cacheSize, flags=0)
     |      Sets size of the cache (in bytes) used for compressing repeatedly
     |      transferred memory pages during live migration. It's supposed to be called
     |      while the domain is being live-migrated as a reaction to migration progress
     |      and increasing number of compression cache misses obtained from
     |      virDomainGetJobStats.
     |  
     |  migrateSetMaxDowntime(self, downtime, flags=0)
     |      Sets maximum tolerable time for which the domain is allowed to be paused
     |      at the end of live migration. It's supposed to be called while the domain is
     |      being live-migrated as a reaction to migration progress.
     |  
     |  migrateSetMaxSpeed(self, bandwidth, flags=0)
     |      The maximum bandwidth (in MiB/s) that will be used to do migration
     |      can be specified with the bandwidth parameter. Not all hypervisors
     |      will support a bandwidth cap. When VIR_DOMAIN_MIGRATE_MAX_SPEED_POSTCOPY
     |      is set in @flags, this API sets the maximum bandwidth for the post-copy
     |      phase of the migration.
     |  
     |  migrateStartPostCopy(self, flags=0)
     |      Starts post-copy migration. This function has to be called while
     |      migration (initiated with VIR_MIGRATE_POSTCOPY flag) is in progress.
     |      
     |      Traditional pre-copy migration iteratively walks through guest memory
     |      pages and migrates those that changed since the previous iteration. The
     |      iterative phase stops when the number of dirty pages is low enough so that
     |      the virtual CPUs can be paused, all dirty pages transferred to the
     |      destination, where the virtual CPUs are unpaused, and all this can happen
     |      within a predefined downtime period. It's clear that this process may never
     |      converge if downtime is too short and/or the guest keeps changing a lot of
     |      memory pages.
     |      
     |      When migration is switched to post-copy mode, the virtual CPUs are paused
     |      immediately, only a minimum set of pages is transferred, and the CPUs are
     |      unpaused on destination. The source keeps sending all remaining memory pages
     |      to the destination while the guest is already running there. Whenever the
     |      guest tries to read a memory page which has not been migrated yet, the
     |      hypervisor has to tell the source to transfer that page in a priority
     |      channel. To minimize such page faults, it is a good idea to run at least one
     |      iteration of pre-copy migration before switching to post-copy.
     |      
     |      Post-copy migration is guaranteed to converge since each page is transferred
     |      at most once no matter how fast it changes. On the other hand once the
     |      guest is running on the destination host, the migration can no longer be
     |      rolled back because none of the hosts has complete state. If this happens,
     |      libvirt will leave the domain paused on both hosts with
     |      VIR_DOMAIN_PAUSED_POSTCOPY_FAILED reason. It's up to the upper layer to
     |      decide what to do in such case. Because of this, libvirt will refuse to
     |      cancel post-copy migration via virDomainAbortJob.
     |      
     |      The following domain life cycle events are emitted during post-copy
     |      migration:
     |       VIR_DOMAIN_EVENT_SUSPENDED_POSTCOPY (on the source) -- migration entered
     |           post-copy mode.
     |       VIR_DOMAIN_EVENT_RESUMED_POSTCOPY (on the destination) -- the guest is
     |           running on the destination host while some of its memory pages still
     |           remain on the source host; neither the source nor the destination host
     |           contain a complete guest state from this point until migration
     |           finishes.
     |       VIR_DOMAIN_EVENT_RESUMED_MIGRATED (on the destination),
     |       VIR_DOMAIN_EVENT_STOPPED_MIGRATED (on the source) -- migration finished
     |           successfully and the destination host holds a complete guest state.
     |       VIR_DOMAIN_EVENT_SUSPENDED_POSTCOPY_FAILED (on the destination) -- emitted
     |           when migration fails in post-copy mode and it's unclear whether any
     |           of the hosts has a complete guest state.
     |      
     |      The progress of a post-copy migration can be monitored normally using
     |      virDomainGetJobStats on the source host. Fetching statistics of a completed
     |      post-copy migration can also be done on the source host (by calling
     |      virDomainGetJobStats or listening to VIR_DOMAIN_EVENT_ID_JOB_COMPLETED
     |      event, but (in contrast to pre-copy migration) the statistics are not
     |      available on the destination host. Thus, VIR_DOMAIN_EVENT_ID_JOB_COMPLETED
     |      event is the only way of getting statistics of a completed post-copy
     |      migration of a transient domain (because the domain is removed after
     |      migration and there's no domain to run virDomainGetJobStats on).
     |  
     |  migrateToURI(self, duri, flags=0, dname=None, bandwidth=0)
     |      Migrate the domain object from its current host to the destination
     |      host given by duri.
     |      
     |      This function is similar to virDomainMigrateToURI3, but it only supports a
     |      fixed set of parameters: @dname corresponds to VIR_MIGRATE_PARAM_DEST_NAME,
     |      and @bandwidth corresponds to VIR_MIGRATE_PARAM_BANDWIDTH.
     |      
     |      The operation of this API hinges on the VIR_MIGRATE_PEER2PEER flag.
     |      
     |      If the VIR_MIGRATE_PEER2PEER flag IS set, the @duri parameter must be a
     |      valid libvirt connection URI, by which the source libvirt driver can connect
     |      to the destination libvirt. In other words, @duri corresponds to @dconnuri
     |      of virDomainMigrateToURI3.
     |      
     |      If the VIR_MIGRATE_PEER2PEER flag is NOT set, the @duri parameter takes a
     |      hypervisor specific URI used to initiate the migration. In this case @duri
     |      corresponds to VIR_MIGRATE_PARAM_URI of virDomainMigrateToURI3.
     |  
     |  migrateToURI2(self, dconnuri=None, miguri=None, dxml=None, flags=0, dname=None, bandwidth=0)
     |      Migrate the domain object from its current host to the destination
     |      host given by @dconnuri.
     |      
     |      This function is similar to virDomainMigrateToURI3, but it only supports a
     |      fixed set of parameters: @miguri corresponds to VIR_MIGRATE_PARAM_URI, @dxml
     |      is VIR_MIGRATE_PARAM_DEST_XML, @dname is VIR_MIGRATE_PARAM_DEST_NAME, and
     |      @bandwidth corresponds to VIR_MIGRATE_PARAM_BANDWIDTH.
     |      
     |      The operation of this API hinges on the VIR_MIGRATE_PEER2PEER flag.
     |      
     |      If the VIR_MIGRATE_PEER2PEER flag IS set, the @dconnuri parameter must be a
     |      valid libvirt connection URI, by which the source libvirt driver can connect
     |      to the destination libvirt. In other words, @dconnuri has the same semantics
     |      as in virDomainMigrateToURI3.
     |      
     |      If the VIR_MIGRATE_PEER2PEER flag is NOT set, the @dconnuri must be None
     |      and the @miguri parameter takes a hypervisor specific URI used to initiate
     |      the migration. In this case @miguri corresponds to VIR_MIGRATE_PARAM_URI of
     |      virDomainMigrateToURI3.
     |  
     |  migrateToURI3(self, dconnuri, params, flags=0)
     |      Migrate the domain object from its current host to the destination host
     |      given by URI.
     |  
     |  name(self)
     |      Get the public name for that domain
     |  
     |  numaParameters(self, flags=0)
     |      Get the NUMA parameters
     |  
     |  openChannel(self, name, st, flags=0)
     |      This opens the host interface associated with a channel device on a
     |      guest, if the host interface is supported.  If @name is given, it
     |      can match either the device alias (e.g. "channel0"), or the virtio
     |      target name (e.g. "org.qemu.guest_agent.0").  If @name is omitted,
     |      then the first channel is opened. The channel is associated with
     |      the passed in @st stream, which should have been opened in
     |      non-blocking mode for bi-directional I/O.
     |      
     |      By default, when @flags is 0, the open will fail if libvirt detects
     |      that the channel is already in use by another client; passing
     |      VIR_DOMAIN_CHANNEL_FORCE will cause libvirt to forcefully remove the
     |      other client prior to opening this channel.
     |  
     |  openConsole(self, dev_name, st, flags=0)
     |      This opens the backend associated with a console, serial or
     |      parallel port device on a guest, if the backend is supported.
     |      If the @dev_name is omitted, then the first console or serial
     |      device is opened. The console is associated with the passed
     |      in @st stream, which should have been opened in non-blocking
     |      mode for bi-directional I/O.
     |      
     |      By default, when @flags is 0, the open will fail if libvirt
     |      detects that the console is already in use by another client;
     |      passing VIR_DOMAIN_CONSOLE_FORCE will cause libvirt to forcefully
     |      remove the other client prior to opening this console.
     |      
     |      If flag VIR_DOMAIN_CONSOLE_SAFE the console is opened only in the
     |      case where the hypervisor driver supports safe (mutually exclusive)
     |      console handling.
     |      
     |      Older servers did not support either flag, and also did not forbid
     |      simultaneous clients on a console, with potentially confusing results.
     |      When passing @flags of 0 in order to support a wider range of server
     |      versions, it is up to the client to ensure mutual exclusion.
     |  
     |  openGraphics(self, idx, fd, flags=0)
     |      This will attempt to connect the file descriptor @fd, to
     |      the graphics backend of @dom. If @dom has multiple graphics
     |      backends configured, then @idx will determine which one is
     |      opened, starting from @idx 0.
     |      
     |      To disable any authentication, pass the VIR_DOMAIN_OPEN_GRAPHICS_SKIPAUTH
     |      constant for @flags.
     |      
     |      The caller should use an anonymous socketpair to open
     |      @fd before invocation.
     |      
     |      This method can only be used when connected to a local
     |      libvirt hypervisor, over a UNIX domain socket. Attempts
     |      to use this method over a TCP connection will always fail
     |  
     |  openGraphicsFD(self, idx, flags=0)
     |      This will create a socket pair connected to the graphics backend of @dom.
     |      One end of the socket will be returned on success, and the other end is
     |      handed to the hypervisor.
     |      If @dom has multiple graphics backends configured, then @idx will determine
     |      which one is opened, starting from @idx 0.
     |      
     |      To disable any authentication, pass the VIR_DOMAIN_OPEN_GRAPHICS_SKIPAUTH
     |      constant for @flags.
     |      
     |      This method can only be used when connected to a local
     |      libvirt hypervisor, over a UNIX domain socket. Attempts
     |      to use this method over a TCP connection will always fail.
     |  
     |  pMSuspendForDuration(self, target, duration, flags=0)
     |      Attempt to have the guest enter the given @target power management
     |      suspension level.  If @duration is non-zero, also schedule the guest to
     |      resume normal operation after that many seconds, if nothing else has
     |      resumed it earlier.  Some hypervisors require that @duration be 0, for
     |      an indefinite suspension.
     |      
     |      Dependent on hypervisor used, this may require a
     |      guest agent to be available, e.g. QEMU.
     |      
     |      Beware that at least for QEMU, the domain's process will be terminated
     |      when VIR_NODE_SUSPEND_TARGET_DISK is used and a new process will be
     |      launched when libvirt is asked to wake up the domain. As a result of
     |      this, any runtime changes, such as device hotplug or memory settings,
     |      are lost unless such changes were made with VIR_DOMAIN_AFFECT_CONFIG
     |      flag.
     |  
     |  pMWakeup(self, flags=0)
     |      Inject a wakeup into the guest that previously used
     |      virDomainPMSuspendForDuration, rather than waiting for the
     |      previously requested duration (if any) to elapse.
     |  
     |  perfEvents(self, flags=0)
     |      Get all perf events setting.
     |  
     |  pinEmulator(self, cpumap, flags=0)
     |      Dynamically change the real CPUs which can be allocated to the emulator process of a domain.
     |      This function requires privileged access to the hypervisor.
     |  
     |  pinIOThread(self, iothread_val, cpumap, flags=0)
     |      Dynamically change the real CPUs which can be allocated to an IOThread. This function requires privileged access to the hypervisor.
     |  
     |  pinVcpu(self, vcpu, cpumap)
     |      Dynamically change the real CPUs which can be allocated to a virtual CPU. This function requires privileged access to the hypervisor.
     |  
     |  pinVcpuFlags(self, vcpu, cpumap, flags=0)
     |      Dynamically change the real CPUs which can be allocated to a virtual CPU. This function requires privileged access to the hypervisor.
     |  
     |  reboot(self, flags=0)
     |      Reboot a domain, the domain object is still usable thereafter, but
     |      the domain OS is being stopped for a restart.
     |      Note that the guest OS may ignore the request.
     |      Additionally, the hypervisor may check and support the domain
     |      'on_reboot' XML setting resulting in a domain that shuts down instead
     |      of rebooting.
     |      
     |      If @flags is set to zero, then the hypervisor will choose the
     |      method of shutdown it considers best. To have greater control
     |      pass one or more of the virDomainRebootFlagValues. The order
     |      in which the hypervisor tries each shutdown method is undefined,
     |      and a hypervisor is not required to support all methods.
     |      
     |      To use guest agent (VIR_DOMAIN_REBOOT_GUEST_AGENT) the domain XML
     |      must have <channel> configured.
     |      
     |      Due to implementation limitations in some drivers (the qemu driver,
     |      for instance) it is not advised to migrate or save a guest that is
     |      rebooting as a result of this API. Migrating such a guest can lead
     |      to a plain shutdown on the destination.
     |  
     |  rename(self, new_name, flags=0)
     |      Rename a domain. New domain name is specified in the second
     |      argument. Depending on each driver implementation it may be
     |      required that domain is in a specific state.
     |      
     |      There might be some attributes and/or elements in domain XML that if no
     |      value provided at XML defining time, libvirt will derive their value from
     |      the domain name. These are not updated by this API. Users are strongly
     |      advised to change these after the rename was successful.
     |  
     |  reset(self, flags=0)
     |      Reset a domain immediately without any guest OS shutdown.
     |      Reset emulates the power reset button on a machine, where all
     |      hardware sees the RST line set and reinitializes internal state.
     |      
     |      Note that there is a risk of data loss caused by reset without any
     |      guest OS shutdown.
     |  
     |  resume(self)
     |      Resume a suspended domain, the process is restarted from the state where
     |      it was frozen by calling virDomainSuspend().
     |      This function may require privileged access
     |      Moreover, resume may not be supported if domain is in some
     |      special state like VIR_DOMAIN_PMSUSPENDED.
     |  
     |  revertToSnapshot(self, snap, flags=0)
     |      revert the domain to the given snapshot
     |  
     |  save(self, to)
     |      This method will suspend a domain and save its memory contents to
     |      a file on disk. After the call, if successful, the domain is not
     |      listed as running anymore (this ends the life of a transient domain).
     |      Use virDomainRestore() to restore a domain after saving.
     |      
     |      See virDomainSaveFlags() for more control.  Also, a save file can
     |      be inspected or modified slightly with virDomainSaveImageGetXMLDesc()
     |      and virDomainSaveImageDefineXML().
     |  
     |  saveFlags(self, to, dxml=None, flags=0)
     |      This method will suspend a domain and save its memory contents to
     |      a file on disk. After the call, if successful, the domain is not
     |      listed as running anymore (this ends the life of a transient domain).
     |      Use virDomainRestore() to restore a domain after saving.
     |      
     |      If the hypervisor supports it, @dxml can be used to alter
     |      host-specific portions of the domain XML that will be used when
     |      restoring an image.  For example, it is possible to alter the
     |      backing filename that is associated with a disk device, in order to
     |      prepare for file renaming done as part of backing up the disk
     |      device while the domain is stopped.
     |      
     |      If @flags includes VIR_DOMAIN_SAVE_BYPASS_CACHE, then libvirt will
     |      attempt to bypass the file system cache while creating the file, or
     |      fail if it cannot do so for the given system; this can allow less
     |      pressure on file system cache, but also risks slowing saves to NFS.
     |      
     |      Normally, the saved state file will remember whether the domain was
     |      running or paused, and restore defaults to the same state.
     |      Specifying VIR_DOMAIN_SAVE_RUNNING or VIR_DOMAIN_SAVE_PAUSED in
     |      @flags will override what state gets saved into the file.  These
     |      two flags are mutually exclusive.
     |      
     |      A save file can be inspected or modified slightly with
     |      virDomainSaveImageGetXMLDesc() and virDomainSaveImageDefineXML().
     |      
     |      Some hypervisors may prevent this operation if there is a current
     |      block job running; in that case, use virDomainBlockJobAbort()
     |      to stop the block job first.
     |  
     |  schedulerParameters(self)
     |      Get the scheduler parameters, the @params array will be filled with the values.
     |  
     |  schedulerParametersFlags(self, flags=0)
     |      Get the scheduler parameters
     |  
     |  schedulerType(self)
     |      Get the scheduler type.
     |  
     |  screenshot(self, stream, screen, flags=0)
     |      Take a screenshot of current domain console as a stream. The image format
     |      is hypervisor specific. Moreover, some hypervisors supports multiple
     |      displays per domain. These can be distinguished by @screen argument.
     |      
     |      This call sets up a stream; subsequent use of stream API is necessary
     |      to transfer actual data, determine how much data is successfully
     |      transferred, and detect any errors.
     |      
     |      The screen ID is the sequential number of screen. In case of multiple
     |      graphics cards, heads are enumerated before devices, e.g. having
     |      two graphics cards, both with four heads, screen ID 5 addresses
     |      the second head on the second card.
     |  
     |  securityLabel(self)
     |      Extract information about the domain security label. Only the first label will be returned.
     |  
     |  securityLabelList(self)
     |      Extract information about the domain security label. A list of all labels will be returned.
     |  
     |  sendKey(self, codeset, holdtime, keycodes, nkeycodes, flags=0)
     |      Send key(s) to the guest.
     |  
     |  sendProcessSignal(self, pid_value, signum, flags=0)
     |      Send a signal to the designated process in the guest
     |      
     |      The signal numbers must be taken from the virDomainProcessSignal
     |      enum. These will be translated to the corresponding signal
     |      number for the guest OS, by the guest agent delivering the
     |      signal. If there is no mapping from virDomainProcessSignal to
     |      the native OS signals, this API will report an error.
     |      
     |      If @pid_value is an integer greater than zero, it is
     |      treated as a process ID. If @pid_value is an integer
     |      less than zero, it is treated as a process group ID.
     |      All the @pid_value numbers are from the container/guest
     |      namespace. The value zero is not valid.
     |      
     |      Not all hypervisors will support sending signals to
     |      arbitrary processes or process groups. If this API is
     |      implemented the minimum requirement is to be able to
     |      use @pid_value == 1 (i.e. kill init). No other value is
     |      required to be supported.
     |      
     |      If the @signum is VIR_DOMAIN_PROCESS_SIGNAL_NOP then this
     |      API will simply report whether the process is running in
     |      the container/guest.
     |  
     |  setAutostart(self, autostart)
     |      Configure the domain to be automatically started
     |      when the host machine boots.
     |  
     |  setBlkioParameters(self, params, flags=0)
     |      Change the blkio tunables
     |  
     |  setBlockIoTune(self, disk, params, flags=0)
     |      Change the I/O tunables for a block device
     |  
     |  setBlockThreshold(self, dev, threshold, flags=0)
     |      Set the threshold level for delivering the
     |      VIR_DOMAIN_EVENT_ID_BLOCK_THRESHOLD if the device or backing chain element
     |      described by @dev is written beyond the set threshold level. The threshold
     |      level is unset once the event fires. The event might not be delivered at all
     |      if libvirtd was not running at the moment when the threshold was reached.
     |      Note that if the threshold level is reached for a top level image, the event
     |      is emitted for @dev corresponding to the disk target, and may also be reported
     |      with @dev corresponding to the disk target with an index corresponding to the
     |      'index' attribute of 'source' in the live VM XML if the attribute is present.
     |      
     |      @dev can either be a disk target name (vda, sda) or disk target with index (
     |      vda[4]). Without the index the top image in the backing chain will have the
     |      threshold set. The index corresponds to the 'index' attribute reported in the
     |      live VM XML for 'backingStore' or 'source' elements of a disk. If index is
     |      given the threshold is set for the corresponding image.
     |      
     |      Note that the threshold event can be registered also for destinations of a
     |      'virDomainBlockCopy' destination by using the 'index' of the 'mirror' source.
     |      
     |      Hypervisors report the last written sector of an image in the bulk stats API
     |      (virConnectGetAllDomainStats/virDomainListGetStats) as
     |      "block.<num>.allocation" in the VIR_DOMAIN_STATS_BLOCK group. The current
     |      threshold value is reported as "block.<num>.threshold".
     |      
     |      This event allows to use thin-provisioned storage which needs management
     |      tools to grow it without the need for polling of the data.
     |  
     |  setGuestVcpus(self, cpumap, state, flags=0)
     |      Sets state of individual vcpus described by @cpumap via guest agent. Other
     |      vcpus are not modified.
     |      
     |      This API requires the VM to run. Various hypervisors or guest agent
     |      implementation may limit to operate on just 1 vCPU per call.
     |      
     |      @cpumap is a list of vCPU numbers. Its syntax is a comma separated list and
     |      a special markup using '-' and '^' (ex. '0-4', '0-3,^2'). The '-' denotes
     |      the range and the '^' denotes exclusive. The expression is sequentially
     |      evaluated, so "0-15,^8" is identical to "9-14,0-7,15" but not identical to
     |      "^8,0-15".
     |      
     |      Note that OSes (notably Linux) may require vCPU 0 to stay online to support
     |      low-level features a S3 sleep.
     |  
     |  setIOThreadParams(self, iothread_val, params, flags=0)
     |      Dynamically allow changing the IOThread polling related parameters. This function requires privileged access to the hypervisor.
     |  
     |  setInterfaceParameters(self, device, params, flags=0)
     |      Change the bandwidth tunables for a interface device
     |  
     |  setLifecycleAction(self, type, action, flags=0)
     |      Changes the actions of lifecycle events for domain represented as
     |      <on_$type>$action</on_$type> in the domain XML.
     |      
     |      QEMU driver has a limitation that if all lifecycle events are set
     |      to destroy when the domain is started, it's not possible to change
     |      any action for running domain.
     |  
     |  setMaxMemory(self, memory)
     |      Dynamically change the maximum amount of physical memory allocated to a
     |      domain. If domain is None, then this change the amount of memory reserved
     |      to Domain0 i.e. the domain where the application runs.
     |      This function may require privileged access to the hypervisor.
     |      
     |      This command is hypervisor-specific for whether active, persistent,
     |      or both configurations are changed; for more control, use
     |      virDomainSetMemoryFlags().
     |  
     |  setMemory(self, memory)
     |      Dynamically change the target amount of physical memory allocated to a
     |      domain. If domain is None, then this change the amount of memory reserved
     |      to Domain0 i.e. the domain where the application runs.
     |      This function may require privileged access to the hypervisor.
     |      
     |      This command is hypervisor-specific for whether active, persistent,
     |      or both configurations are changed; for more control, use
     |      virDomainSetMemoryFlags().
     |  
     |  setMemoryFlags(self, memory, flags=0)
     |      Dynamically change the target amount of physical memory allocated to a
     |      domain. If domain is None, then this change the amount of memory reserved
     |      to Domain0 i.e. the domain where the application runs.
     |      This function may require privileged access to the hypervisor.
     |      
     |      @flags may include VIR_DOMAIN_AFFECT_LIVE or VIR_DOMAIN_AFFECT_CONFIG.
     |      Both flags may be set. If VIR_DOMAIN_AFFECT_LIVE is set, the change affects
     |      a running domain and will fail if domain is not active.
     |      If VIR_DOMAIN_AFFECT_CONFIG is set, the change affects persistent state,
     |      and will fail for transient domains. If neither flag is specified
     |      (that is, @flags is VIR_DOMAIN_AFFECT_CURRENT), then an inactive domain
     |      modifies persistent setup, while an active domain is hypervisor-dependent
     |      on whether just live or both live and persistent state is changed.
     |      If VIR_DOMAIN_MEM_MAXIMUM is set, the change affects domain's maximum memory
     |      size rather than current memory size.
     |      Not all hypervisors can support all flag combinations.
     |  
     |  setMemoryParameters(self, params, flags=0)
     |      Change the memory tunables
     |  
     |  setMemoryStatsPeriod(self, period, flags=0)
     |      Dynamically change the domain memory balloon driver statistics collection
     |      period. Use 0 to disable and a positive value to enable.
     |      
     |      @flags may include VIR_DOMAIN_AFFECT_LIVE or VIR_DOMAIN_AFFECT_CONFIG.
     |      Both flags may be set. If VIR_DOMAIN_AFFECT_LIVE is set, the change affects
     |      a running domain and will fail if domain is not active.
     |      If VIR_DOMAIN_AFFECT_CONFIG is set, the change affects persistent state,
     |      and will fail for transient domains. If neither flag is specified
     |      (that is, @flags is VIR_DOMAIN_AFFECT_CURRENT), then an inactive domain
     |      modifies persistent setup, while an active domain is hypervisor-dependent
     |      on whether just live or both live and persistent state is changed.
     |      
     |      Not all hypervisors can support all flag combinations.
     |  
     |  setMetadata(self, type, metadata, key, uri, flags=0)
     |      Sets the appropriate domain element given by @type to the
     |      value of @metadata.  A @type of VIR_DOMAIN_METADATA_DESCRIPTION
     |      is free-form text; VIR_DOMAIN_METADATA_TITLE is free-form, but no
     |      newlines are permitted, and should be short (although the length is
     |      not enforced). For these two options @key and @uri are irrelevant and
     |      must be set to None.
     |      
     |      For type VIR_DOMAIN_METADATA_ELEMENT @metadata  must be well-formed
     |      XML belonging to namespace defined by @uri with local name @key.
     |      
     |      Passing None for @metadata says to remove that element from the
     |      domain XML (passing the empty string leaves the element present).
     |      
     |      The resulting metadata will be present in virDomainGetXMLDesc(),
     |      as well as quick access through virDomainGetMetadata().
     |      
     |      @flags controls whether the live domain, persistent configuration,
     |      or both will be modified.
     |  
     |  setNumaParameters(self, params, flags=0)
     |      Change the NUMA tunables
     |  
     |  setPerfEvents(self, params, flags=0)
     |      Enable or disable the particular list of perf events
     |  
     |  setSchedulerParameters(self, params)
     |      Change the scheduler parameters
     |  
     |  setSchedulerParametersFlags(self, params, flags=0)
     |      Change the scheduler parameters
     |  
     |  setTime(self, time=None, flags=0)
     |      Set guest time to the given value. @time is a dict containing
     |      'seconds' field for seconds and 'nseconds' field for nanoseconds
     |  
     |  setUserPassword(self, user, password, flags=0)
     |      Sets the @user password to the value specified by @password.
     |      If @flags contain VIR_DOMAIN_PASSWORD_ENCRYPTED, the password
     |      is assumed to be encrypted by the method required by the guest OS.
     |      
     |      Please note that some hypervisors may require guest agent to
     |      be configured and running in order to be able to run this API.
     |  
     |  setVcpu(self, vcpumap, state, flags=0)
     |      Enables/disables individual vcpus described by @vcpumap in the hypervisor.
     |      
     |      Various hypervisor implementations may limit to operate on just 1
     |      hotpluggable entity (which may contain multiple vCPUs on certain platforms).
     |      
     |      Note that OSes and hypervisors may require vCPU 0 to stay online.
     |  
     |  setVcpus(self, nvcpus)
     |      Dynamically change the number of virtual CPUs used by the domain.
     |      Note that this call may fail if the underlying virtualization hypervisor
     |      does not support it or if growing the number is arbitrarily limited.
     |      This function may require privileged access to the hypervisor.
     |      
     |      Note that if this call is executed before the guest has finished booting,
     |      the guest may fail to process the change.
     |      
     |      This command only changes the runtime configuration of the domain,
     |      so can only be called on an active domain.  It is hypervisor-dependent
     |      whether it also affects persistent configuration; for more control,
     |      use virDomainSetVcpusFlags().
     |  
     |  setVcpusFlags(self, nvcpus, flags=0)
     |      Dynamically change the number of virtual CPUs used by the domain.
     |      Note that this call may fail if the underlying virtualization hypervisor
     |      does not support it or if growing the number is arbitrarily limited.
     |      This function may require privileged access to the hypervisor.
     |      
     |      @flags may include VIR_DOMAIN_AFFECT_LIVE to affect a running
     |      domain (which may fail if domain is not active), or
     |      VIR_DOMAIN_AFFECT_CONFIG to affect the next boot via the XML
     |      description of the domain.  Both flags may be set.
     |      If neither flag is specified (that is, @flags is VIR_DOMAIN_AFFECT_CURRENT),
     |      then an inactive domain modifies persistent setup, while an active domain
     |      is hypervisor-dependent on whether just live or both live and persistent
     |      state is changed.
     |      
     |      Note that if this call is executed before the guest has finished booting,
     |      the guest may fail to process the change.
     |      
     |      If @flags includes VIR_DOMAIN_VCPU_MAXIMUM, then
     |      VIR_DOMAIN_AFFECT_LIVE must be clear, and only the maximum virtual
     |      CPU limit is altered; generally, this value must be less than or
     |      equal to virConnectGetMaxVcpus().  Otherwise, this call affects the
     |      current virtual CPU limit, which must be less than or equal to the
     |      maximum limit. Note that hypervisors may not allow changing the maximum
     |      vcpu count if processor topology is specified.
     |      
     |      If @flags includes VIR_DOMAIN_VCPU_GUEST, then the state of processors is
     |      modified inside the guest instead of the hypervisor. This flag can only
     |      be used with live guests and is incompatible with VIR_DOMAIN_VCPU_MAXIMUM.
     |      The usage of this flag may require a guest agent configured.
     |      
     |      Not all hypervisors can support all flag combinations.
     |  
     |  shutdown(self)
     |      Shutdown a domain, the domain object is still usable thereafter, but
     |      the domain OS is being stopped. Note that the guest OS may ignore the
     |      request. Additionally, the hypervisor may check and support the domain
     |      'on_poweroff' XML setting resulting in a domain that reboots instead of
     |      shutting down. For guests that react to a shutdown request, the differences
     |      from virDomainDestroy() are that the guests disk storage will be in a
     |      stable state rather than having the (virtual) power cord pulled, and
     |      this command returns as soon as the shutdown request is issued rather
     |      than blocking until the guest is no longer running.
     |      
     |      If the domain is transient and has any snapshot metadata (see
     |      virDomainSnapshotNum()), then that metadata will automatically
     |      be deleted when the domain quits.
     |  
     |  shutdownFlags(self, flags=0)
     |      Shutdown a domain, the domain object is still usable thereafter but
     |      the domain OS is being stopped. Note that the guest OS may ignore the
     |      request. Additionally, the hypervisor may check and support the domain
     |      'on_poweroff' XML setting resulting in a domain that reboots instead of
     |      shutting down. For guests that react to a shutdown request, the differences
     |      from virDomainDestroy() are that the guest's disk storage will be in a
     |      stable state rather than having the (virtual) power cord pulled, and
     |      this command returns as soon as the shutdown request is issued rather
     |      than blocking until the guest is no longer running.
     |      
     |      If the domain is transient and has any snapshot metadata (see
     |      virDomainSnapshotNum()), then that metadata will automatically
     |      be deleted when the domain quits.
     |      
     |      If @flags is set to zero, then the hypervisor will choose the
     |      method of shutdown it considers best. To have greater control
     |      pass one or more of the virDomainShutdownFlagValues. The order
     |      in which the hypervisor tries each shutdown method is undefined,
     |      and a hypervisor is not required to support all methods.
     |      
     |      To use guest agent (VIR_DOMAIN_SHUTDOWN_GUEST_AGENT) the domain XML
     |      must have <channel> configured.
     |  
     |  snapshotCreateXML(self, xmlDesc, flags=0)
     |      Creates a new snapshot of a domain based on the snapshot xml
     |      contained in xmlDesc, with a top-level element <domainsnapshot>.
     |      
     |      If @flags is 0, the domain can be active, in which case the
     |      snapshot will be a full system snapshot (capturing both disk state,
     |      and runtime VM state such as RAM contents), where reverting to the
     |      snapshot is
     |      the same as resuming from hibernation (TCP connections may have
     |      timed out, but everything else picks up where it left off); or
     |      the domain can be inactive, in which case the snapshot includes
     |      just the disk state prior to booting.  The newly created snapshot
     |      becomes current (see virDomainSnapshotCurrent()), and is a child
     |      of any previous current snapshot.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_VALIDATE, then @xmlDesc
     |      is validated against the <domainsnapshot> XML schema.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE, then this
     |      is a request to reinstate snapshot metadata that was previously
     |      captured from virDomainSnapshotGetXMLDesc() before removing that
     |      metadata, rather than creating a new snapshot.  This can be used to
     |      recreate a snapshot hierarchy on a destination, then remove it on
     |      the source, in order to allow migration (since migration normally
     |      fails if snapshot metadata still remains on the source machine).
     |      Note that while original creation can omit a number of elements
     |      from @xmlDesc (and libvirt will supply sane defaults based on the
     |      domain state at that point in time), a redefinition must supply
     |      more elements (as the domain may have changed in the meantime, so
     |      that libvirt no longer has a way to resupply correct
     |      defaults). When redefining snapshot metadata, the domain's current
     |      snapshot will not be altered unless the
     |      VIR_DOMAIN_SNAPSHOT_CREATE_CURRENT flag is also present.  It is an
     |      error to request the VIR_DOMAIN_SNAPSHOT_CREATE_CURRENT flag
     |      without VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE.  On some hypervisors,
     |      redefining an existing snapshot can be used to alter host-specific
     |      portions of the domain XML to be used during revert (such as
     |      backing filenames associated with disk devices), but must not alter
     |      guest-visible layout.  When redefining a snapshot name that does
     |      not exist, the hypervisor may validate that reverting to the
     |      snapshot appears to be possible (for example, disk images have
     |      snapshot contents by the requested name).  Not all hypervisors
     |      support these flags.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_NO_METADATA, then the
     |      domain's disk images are modified according to @xmlDesc, but
     |      libvirt does not track any metadata (similar to immediately calling
     |      virDomainSnapshotDelete() with
     |      VIR_DOMAIN_SNAPSHOT_DELETE_METADATA_ONLY).  This flag is
     |      incompatible with VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_HALT, then the domain
     |      will be inactive after the snapshot completes, regardless of whether
     |      it was active before; otherwise, a running domain will still be
     |      running after the snapshot.  This flag is invalid on transient domains,
     |      and is incompatible with VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_LIVE, then the domain
     |      is not paused while creating the snapshot. This increases the size
     |      of the memory dump file, but reduces downtime of the guest while
     |      taking the snapshot. Some hypervisors only support this flag during
     |      external snapshots.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_DISK_ONLY, then the
     |      snapshot will be limited to the disks described in @xmlDesc, and no
     |      VM state will be saved.  For an active guest, the disk image may be
     |      inconsistent (as if power had been pulled), and specifying this
     |      with the VIR_DOMAIN_SNAPSHOT_CREATE_HALT flag risks data loss.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_QUIESCE, then the
     |      libvirt will attempt to use guest agent to freeze and thaw all
     |      file systems in use within domain OS. However, if the guest agent
     |      is not present, an error is thrown. Moreover, this flag requires
     |      VIR_DOMAIN_SNAPSHOT_CREATE_DISK_ONLY to be passed as well.
     |      
     |      By default, if the snapshot involves external files, and any of the
     |      destination files already exist as a non-empty regular file, the
     |      snapshot is rejected to avoid losing contents of those files.
     |      However, if @flags includes VIR_DOMAIN_SNAPSHOT_CREATE_REUSE_EXT,
     |      then the destination files must be pre-created manually with
     |      the correct image format and metadata including backing store path
     |      (this allows a management app to pre-create files with relative backing
     |      file names, rather than the default of creating with absolute backing
     |      file names). Note that only the file specified in the snapshot XML is
     |      inserted as a snapshot thus setting incorrect metadata in the pre-created
     |      image may lead to the VM being unable to start or other block jobs may fail.
     |      
     |      Be aware that although libvirt prefers to report errors up front with
     |      no other effect, some hypervisors have certain types of failures where
     |      the overall command can easily fail even though the guest configuration
     |      was partially altered (for example, if a disk snapshot request for two
     |      disks fails on the second disk, but the first disk alteration cannot be
     |      rolled back).  If this API call fails, it is therefore normally
     |      necessary to follow up with virDomainGetXMLDesc() and check each disk
     |      to determine if any partial changes occurred.  However, if @flags
     |      contains VIR_DOMAIN_SNAPSHOT_CREATE_ATOMIC, then libvirt guarantees
     |      that this command will not alter any disks unless the entire set of
     |      changes can be done atomically, making failure recovery simpler (note
     |      that it is still possible to fail after disks have changed, but only
     |      in the much rarer cases of running out of memory or disk space).
     |      
     |      Some hypervisors may prevent this operation if there is a current
     |      block copy operation; in that case, use virDomainBlockJobAbort()
     |      to stop the block copy first.
     |      
     |      virDomainSnapshotFree should be used to free the resources after the
     |      snapshot object is no longer needed.
     |  
     |  snapshotCurrent(self, flags=0)
     |      Get the current snapshot for a domain, if any.
     |      
     |      virDomainSnapshotFree should be used to free the resources after the
     |      snapshot object is no longer needed.
     |  
     |  snapshotListNames(self, flags=0)
     |      collect the list of snapshot names for the given domain
     |  
     |  snapshotLookupByName(self, name, flags=0)
     |      Try to lookup a domain snapshot based on its name.
     |  
     |  snapshotNum(self, flags=0)
     |      Provides the number of domain snapshots for this domain.
     |      
     |      This function will accept VIR_DOMAIN_SNAPSHOT_LIST_TOPOLOGICAL in
     |      @flags only if virDomainSnapshotListNames() can honor it, although
     |      the flag has no other effect here.
     |      
     |      By default, this command covers all snapshots. It is also possible
     |      to limit things to just snapshots with no parents, when @flags
     |      includes VIR_DOMAIN_SNAPSHOT_LIST_ROOTS.  Additional filters are
     |      provided via the same @flags values as documented in
     |      virDomainListAllSnapshots().
     |  
     |  state(self, flags=0)
     |      Extract domain state.
     |  
     |  suspend(self)
     |      Suspends an active domain, the process is frozen without further access
     |      to CPU resources and I/O but the memory used by the domain at the
     |      hypervisor level will stay allocated. Use virDomainResume() to reactivate
     |      the domain.
     |      This function may require privileged access.
     |      Moreover, suspend may not be supported if domain is in some
     |      special state like VIR_DOMAIN_PMSUSPENDED.
     |  
     |  undefine(self)
     |      Undefine a domain. If the domain is running, it's converted to
     |      transient domain, without stopping it. If the domain is inactive,
     |      the domain configuration is removed.
     |      
     |      If the domain has a managed save image (see
     |      virDomainHasManagedSaveImage()), or if it is inactive and has any
     |      snapshot metadata (see virDomainSnapshotNum()) or checkpoint
     |      metadata (see virDomainListAllCheckpoints()), then the undefine
     |      will fail. See virDomainUndefineFlags() for more control.
     |  
     |  undefineFlags(self, flags=0)
     |      Undefine a domain. If the domain is running, it's converted to
     |      transient domain, without stopping it. If the domain is inactive,
     |      the domain configuration is removed.
     |      
     |      If the domain has a managed save image (see virDomainHasManagedSaveImage()),
     |      then including VIR_DOMAIN_UNDEFINE_MANAGED_SAVE in @flags will also remove
     |      that file, and omitting the flag will cause the undefine process to fail.
     |      
     |      If the domain is inactive and has any snapshot metadata (see
     |      virDomainSnapshotNum()), then including
     |      VIR_DOMAIN_UNDEFINE_SNAPSHOTS_METADATA in @flags will also remove
     |      that metadata.  Omitting the flag will cause the undefine of an
     |      inactive domain with snapshots to fail.  Active domains will retain
     |      snapshot metadata until the (now-transient) domain halts,
     |      regardless of whether this flag is present.  On hypervisors that
     |      support snapshots, but where snapshots do not use libvirt metadata,
     |      this flag has no effect.
     |      
     |      If the domain is inactive and has any checkpoint metadata (see
     |      virDomainListAllCheckpoints()), then including
     |      VIR_DOMAIN_UNDEFINE_CHECKPOINTS_METADATA in @flags will also remove
     |      that metadata. Omitting the flag will cause the undefine of an
     |      inactive domain with checkpoints to fail. Active domains will
     |      retain checkpoint metadata until the (now-transient) domain halts,
     |      regardless of whether this flag is present. On hypervisors that
     |      support checkpoints, but where checkpoints do not use libvirt
     |      metadata, this flag has no effect.
     |      
     |      If the domain has any nvram specified, the undefine process will fail
     |      unless VIR_DOMAIN_UNDEFINE_KEEP_NVRAM is specified, or if
     |      VIR_DOMAIN_UNDEFINE_NVRAM is specified to remove the nvram file.
     |  
     |  updateDeviceFlags(self, xml, flags=0)
     |      Change a virtual device on a domain, using the flags parameter
     |      to control how the device is changed.  VIR_DOMAIN_AFFECT_CURRENT
     |      specifies that the device change is made based on current domain
     |      state.  VIR_DOMAIN_AFFECT_LIVE specifies that the device shall be
     |      changed on the active domain instance only and is not added to the
     |      persisted domain configuration. VIR_DOMAIN_AFFECT_CONFIG
     |      specifies that the device shall be changed on the persisted domain
     |      configuration only.  Note that the target hypervisor must return an
     |      error if unable to satisfy flags.  E.g. the hypervisor driver will
     |      return failure if LIVE is specified but it only supports modifying the
     |      persisted device allocation.
     |      
     |      This method is used for actions such changing CDROM/Floppy device
     |      media, altering the graphics configuration such as password,
     |      reconfiguring the NIC device backend connectivity, etc.
     |      
     |      The supplied XML description of the device should contain all
     |      the information that is found in the corresponding domain XML.
     |      Leaving out any piece of information may be treated as a
     |      request for its removal, which may be denied. For instance,
     |      when users want to change CDROM media only for live XML, they
     |      must provide live disk XML as found in the corresponding live
     |      domain XML with only the disk path changed.
     |  
     |  vcpuPinInfo(self, flags=0)
     |      Query the CPU affinity setting of all virtual CPUs of domain
     |  
     |  vcpus(self)
     |      Extract information about virtual CPUs of domain, store it in info array and also in cpumaps.
     |  
     |  vcpusFlags(self, flags=0)
     |      Query the number of virtual CPUs used by the domain.  Note that
     |      this call may fail if the underlying virtualization hypervisor does
     |      not support it.  This function may require privileged access to the
     |      hypervisor.
     |      
     |      If @flags includes VIR_DOMAIN_AFFECT_LIVE, this will query a
     |      running domain (which will fail if domain is not active); if
     |      it includes VIR_DOMAIN_AFFECT_CONFIG, this will query the XML
     |      description of the domain.  It is an error to set both flags.
     |      If neither flag is set (that is, VIR_DOMAIN_AFFECT_CURRENT),
     |      then the configuration queried depends on whether the domain
     |      is currently running.
     |      
     |      If @flags includes VIR_DOMAIN_VCPU_MAXIMUM, then the maximum
     |      virtual CPU limit is queried.  Otherwise, this call queries the
     |      current virtual CPU count.
     |      
     |      If @flags includes VIR_DOMAIN_VCPU_GUEST, then the state of the processors
     |      is queried in the guest instead of the hypervisor. This flag is only usable
     |      on live domains. Guest agent may be needed for this flag to be available.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virDomainCheckpoint(builtins.object)
     |  virDomainCheckpoint(dom, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  __del__(self)
     |  
     |  __init__(self, dom, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  delete(self, flags=0)
     |      Removes a checkpoint from the domain.
     |      
     |      When removing a checkpoint, the record of which portions of the
     |      disk were dirtied after the checkpoint will be merged into the
     |      record tracked by the parent checkpoint, if any.
     |      
     |      If @flags includes VIR_DOMAIN_CHECKPOINT_DELETE_CHILDREN, then any
     |      descendant checkpoints are also deleted. If @flags includes
     |      VIR_DOMAIN_CHECKPOINT_DELETE_CHILDREN_ONLY, then any descendant
     |      checkepoints are deleted, but this checkpoint remains. These two
     |      flags are mutually exclusive.
     |      
     |      If @flags includes VIR_DOMAIN_CHECKPOINT_DELETE_METADATA_ONLY, then
     |      any checkpoint metadata tracked by libvirt is removed while keeping
     |      the checkpoint contents intact; if a hypervisor does not require
     |      any libvirt metadata to track checkpoints, then this flag is
     |      silently ignored.
     |  
     |  domain(self)
     |  
     |  getConnect(self)
     |      Get the connection that owns the domain that a checkpoint was created for
     |  
     |  getDomain(self)
     |      Get the domain that a checkpoint was created for
     |  
     |  getName(self)
     |      Get the public name for that checkpoint
     |  
     |  getParent(self, flags=0)
     |      Get the parent checkpoint for @checkpoint, if any.
     |      
     |      virDomainCheckpointFree should be used to free the resources after the
     |      checkpoint object is no longer needed.
     |  
     |  getXMLDesc(self, flags=0)
     |      Provide an XML description of the domain checkpoint.
     |      
     |      No security-sensitive data will be included unless @flags contains
     |      VIR_DOMAIN_CHECKPOINT_XML_SECURE; this flag is rejected on read-only
     |      connections.
     |      
     |      Normally, the XML description includes an element giving a full
     |      description of the domain at the time the checkpoint was created; to
     |      reduce parsing time, it will be suppressed when @flags contains
     |      VIR_DOMAIN_CHECKPOINT_XML_NO_DOMAIN.
     |      
     |      By default, the XML description contains only static information that
     |      does not change over time. However, when @flags contains
     |      VIR_DOMAIN_CHECKPOINT_XML_SIZE, each <disk> listing adds an additional
     |      attribute that shows an estimate of the current size in bytes that
     |      have been dirtied between the time the checkpoint was created and the
     |      current point in time. Note that updating the size may be expensive and
     |      data will be inaccurate once guest OS writes to the disk.
     |  
     |  listAllChildren(self, flags=0)
     |      List all child checkpoints and returns a list of checkpoint objects
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virDomainSnapshot(builtins.object)
     |  virDomainSnapshot(dom, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  __del__(self)
     |  
     |  __init__(self, dom, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  delete(self, flags=0)
     |      Delete the snapshot.
     |      
     |      If @flags is 0, then just this snapshot is deleted, and changes
     |      from this snapshot are automatically merged into children
     |      snapshots.  If @flags includes VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN,
     |      then this snapshot and any descendant snapshots are deleted.  If
     |      @flags includes VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN_ONLY, then any
     |      descendant snapshots are deleted, but this snapshot remains.  These
     |      two flags are mutually exclusive.
     |      
     |      If @flags includes VIR_DOMAIN_SNAPSHOT_DELETE_METADATA_ONLY, then
     |      any snapshot metadata tracked by libvirt is removed while keeping
     |      the snapshot contents intact; if a hypervisor does not require any
     |      libvirt metadata to track snapshots, then this flag is silently
     |      ignored.
     |  
     |  domain(self)
     |  
     |  getConnect(self)
     |      Get the connection that owns the domain that a snapshot was created for
     |  
     |  getDomain(self)
     |      Get the domain that a snapshot was created for
     |  
     |  getName(self)
     |      Get the public name for that snapshot
     |  
     |  getParent(self, flags=0)
     |      Get the parent snapshot for @snapshot, if any.
     |      
     |      virDomainSnapshotFree should be used to free the resources after the
     |      snapshot object is no longer needed.
     |  
     |  getXMLDesc(self, flags=0)
     |      Provide an XML description of the domain snapshot, with a top-level
     |      element of <domainsnapshot>.
     |      
     |      No security-sensitive data will be included unless @flags contains
     |      VIR_DOMAIN_SNAPSHOT_XML_SECURE; this flag is rejected on read-only
     |      connections.
     |  
     |  hasMetadata(self, flags=0)
     |      Determine if the given snapshot is associated with libvirt metadata
     |      that would prevent the deletion of the domain.
     |  
     |  isCurrent(self, flags=0)
     |      Determine if the given snapshot is the domain's current snapshot.  See
     |      also virDomainHasCurrentSnapshot().
     |  
     |  listAllChildren(self, flags=0)
     |      List all child snapshots and returns a list of snapshot objects
     |  
     |  listChildrenNames(self, flags=0)
     |      collect the list of child snapshot names for the given snapshot
     |  
     |  numChildren(self, flags=0)
     |      Provides the number of child snapshots for this domain snapshot.
     |      
     |      This function will accept VIR_DOMAIN_SNAPSHOT_LIST_TOPOLOGICAL in
     |      @flags only if virDomainSnapshotListChildrenNames() can honor it,
     |      although the flag has no other effect here.
     |      
     |      By default, this command covers only direct children. It is also
     |      possible to expand things to cover all descendants, when @flags
     |      includes VIR_DOMAIN_SNAPSHOT_LIST_DESCENDANTS. Additional filters
     |      are provided via the same @flags values as documented in
     |      virDomainSnapshotListAllChildren().
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virInterface(builtins.object)
     |  virInterface(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  MACString(self)
     |      Get the MAC for an interface as string. For more information about
     |      MAC see RFC4122.
     |  
     |  XMLDesc(self, flags=0)
     |      VIR_INTERFACE_XML_INACTIVE - return the static configuration,
     |                                        suitable for use redefining the
     |                                        interface via virInterfaceDefineXML()
     |      
     |      Provide an XML description of the interface. If
     |      VIR_INTERFACE_XML_INACTIVE is set, the description may be reused
     |      later to redefine the interface with virInterfaceDefineXML(). If it
     |      is not set, the ip address and netmask will be the current live
     |      setting of the interface, not the settings from the config files.
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  create(self, flags=0)
     |      Activate an interface (i.e. call "ifup").
     |      
     |      If there was an open network config transaction at the time this
     |      interface was defined (that is, if virInterfaceChangeBegin() had
     |      been called), the interface will be brought back down (and then
     |      undefined) if virInterfaceChangeRollback() is called.
     |  
     |  destroy(self, flags=0)
     |      deactivate an interface (ie call "ifdown")
     |      This does not remove the interface from the config, and
     |      does not free the associated virInterfacePtr object.
     |      
     |      If there is an open network config transaction at the time this
     |      interface is destroyed (that is, if virInterfaceChangeBegin() had
     |      been called), and if the interface is later undefined and then
     |      virInterfaceChangeRollback() is called, the restoral of the
     |      interface definition will also bring the interface back up.
     |  
     |  isActive(self)
     |      Determine if the interface is currently running
     |  
     |  name(self)
     |      Get the public name for that interface
     |  
     |  undefine(self)
     |      Undefine an interface, ie remove it from the config.
     |      This does not free the associated virInterfacePtr object.
     |      
     |      Normally this change in the interface configuration is
     |      permanent/persistent, but if virInterfaceChangeBegin() has been
     |      previously called (i.e. if an interface config transaction is
     |      open), the removal of the interface definition will only become
     |      permanent if virInterfaceChangeCommit() is called prior to the next
     |      reboot of the system running libvirtd. Prior to that time, the
     |      definition can be explicitly restored using
     |      virInterfaceChangeRollback(), or will be automatically restored
     |      during the next reboot of the system running libvirtd.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virNWFilter(builtins.object)
     |  virNWFilter(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  UUID(self)
     |      Extract the UUID unique Identifier of a network filter.
     |  
     |  UUIDString(self)
     |      Fetch globally unique ID of the network filter as a string.
     |  
     |  XMLDesc(self, flags=0)
     |      Provide an XML description of the network filter. The description may be
     |      reused later to redefine the network filter with virNWFilterCreateXML().
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  name(self)
     |      Get the public name for the network filter
     |  
     |  undefine(self)
     |      Undefine the nwfilter object. This call will not succeed if
     |      a running VM is referencing the filter. This does not free the
     |      associated virNWFilterPtr object.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virNWFilterBinding(builtins.object)
     |  virNWFilterBinding(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  XMLDesc(self, flags=0)
     |      Provide an XML description of the network filter. The description may be
     |      reused later to redefine the network filter with virNWFilterCreateXML().
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  delete(self)
     |      Delete the binding object. This does not free the
     |      associated virNWFilterBindingPtr object. This API
     |      may be used to remove the network port binding filter
     |      currently in use for the guest while the guest is
     |      running without needing to restart the guest. Restoring
     |      the network port binding filter for the running guest
     |      would be accomplished by using virNWFilterBindingCreateXML.
     |  
     |  filterName(self)
     |      Get the filter name for the network filter binding
     |  
     |  portDev(self)
     |      Get the port dev name for the network filter binding
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virNetwork(builtins.object)
     |  virNetwork(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  DHCPLeases(self, mac=None, flags=0)
     |      Returns a list of dhcp leases for interfaces connected to the given virtual network
     |  
     |  UUID(self)
     |      Extract the UUID unique Identifier of a network.
     |  
     |  UUIDString(self)
     |      Fetch globally unique ID of the network as a string.
     |  
     |  XMLDesc(self, flags=0)
     |      Provide an XML description of the network. The description may be reused
     |      later to relaunch the network with virNetworkCreateXML().
     |      
     |      Normally, if a network included a physical function, the output includes
     |      all virtual functions tied to that physical interface.  If @flags includes
     |      VIR_NETWORK_XML_INACTIVE, then the expansion of virtual interfaces is
     |      not performed.
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  autostart(self)
     |      Extract the autostart flag for a network.
     |  
     |  bridgeName(self)
     |      Provides a bridge interface name to which a domain may connect
     |      a network interface in order to join the network.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  create(self)
     |      Create and start a defined network. If the call succeed the network
     |      moves from the defined to the running networks pools.
     |  
     |  destroy(self)
     |      Destroy the network object. The running instance is shutdown if not down
     |      already and all resources used by it are given back to the hypervisor. This
     |      does not free the associated virNetworkPtr object.
     |      This function may require privileged access
     |  
     |  isActive(self)
     |      Determine if the network is currently running
     |  
     |  isPersistent(self)
     |      Determine if the network has a persistent configuration
     |      which means it will still exist after shutting down
     |  
     |  listAllPorts(self, flags=0)
     |      List all ports on the network and returns a list of network port objects
     |  
     |  name(self)
     |      Get the public name for that network
     |  
     |  portCreateXML(self, xmldesc, flags=0)
     |      Create a new network port, based on an XML description
     |      similar to the one returned by virNetworkPortGetXMLDesc()
     |      
     |      virNetworkPortFree should be used to free the resources after the
     |      network port object is no longer needed.
     |  
     |  portLookupByUUID(self, uuid)
     |      Try to lookup a port on the given network based on its UUID.
     |  
     |  portLookupByUUIDString(self, uuidstr)
     |      Try to lookup a port on the given network based on its UUID.
     |  
     |  setAutostart(self, autostart)
     |      Configure the network to be automatically started
     |      when the host machine boots.
     |  
     |  undefine(self)
     |      Undefine a network but does not stop it if it is running
     |  
     |  update(self, command, section, parentIndex, xml, flags=0)
     |      Update the definition of an existing network, either its live
     |      running state, its persistent configuration, or both.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virNetworkPort(builtins.object)
     |  virNetworkPort(net, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  UUID(self)
     |      Extract the UUID unique Identifier of a network port.
     |  
     |  UUIDString(self)
     |      Fetch globally unique ID of the network port as a string.
     |  
     |  XMLDesc(self, flags=0)
     |      Provide an XML description of the network port. The description may be reused
     |      later to recreate the port with virNetworkPortCreateXML().
     |  
     |  __del__(self)
     |  
     |  __init__(self, net, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  delete(self, flags=0)
     |      Delete the network port. This does not free the
     |      associated virNetworkPortPtr object. It is the
     |      caller's responsibility to ensure the port is not
     |      still in use by a virtual machine before deleting
     |      port.
     |  
     |  network(self)
     |  
     |  parameters(self, flags=0)
     |      Get the port parameters
     |  
     |  setParameters(self, params, flags=0)
     |      Change the port tunables
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virNodeDevice(builtins.object)
     |  virNodeDevice(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  XMLDesc(self, flags=0)
     |      Fetch an XML document describing all aspects of
     |      the device.
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  destroy(self)
     |      Destroy the device object. The virtual device (only works for vHBA
     |      currently) is removed from the host operating system.  This function
     |      may require privileged access.
     |  
     |  detachFlags(self, driverName, flags=0)
     |      Detach the node device from the node itself so that it may be
     |      assigned to a guest domain.
     |      
     |      Depending on the hypervisor, this may involve operations such as
     |      unbinding any device drivers from the device, binding the device to
     |      a dummy device driver and resetting the device. Different backend
     |      drivers expect the device to be bound to different dummy
     |      devices. For example, QEMU's "kvm" backend driver (the default)
     |      expects the device to be bound to "pci-stub", but its "vfio"
     |      backend driver expects the device to be bound to "vfio-pci".
     |      
     |      If the device is currently in use by the node, this method may
     |      fail.
     |      
     |      Once the device is not assigned to any guest, it may be re-attached
     |      to the node using the virNodeDeviceReAttach() method.
     |  
     |  dettach(self)
     |      Detach the node device from the node itself so that it may be
     |      assigned to a guest domain.
     |      
     |      Depending on the hypervisor, this may involve operations such
     |      as unbinding any device drivers from the device, binding the
     |      device to a dummy device driver and resetting the device.
     |      
     |      If the device is currently in use by the node, this method may
     |      fail.
     |      
     |      Once the device is not assigned to any guest, it may be re-attached
     |      to the node using the virNodeDeviceReattach() method.
     |      
     |      If the caller needs control over which backend driver will be used
     |      during PCI device assignment (to use something other than the
     |      default, for example VFIO), the newer virNodeDeviceDetachFlags()
     |      API should be used instead.
     |  
     |  listCaps(self)
     |      list the node device's capabilities
     |  
     |  name(self)
     |      Just return the device name
     |  
     |  numOfCaps(self)
     |      Accessor for the number of capabilities supported by the device.
     |  
     |  parent(self)
     |      Accessor for the parent of the device
     |  
     |  reAttach(self)
     |      Re-attach a previously detached node device to the node so that it
     |      may be used by the node again.
     |      
     |      Depending on the hypervisor, this may involve operations such
     |      as resetting the device, unbinding it from a dummy device driver
     |      and binding it to its appropriate driver.
     |      
     |      If the device is currently in use by a guest, this method may fail.
     |  
     |  reset(self)
     |      Reset a previously detached node device to the node before or
     |      after assigning it to a guest.
     |      
     |      The exact reset semantics depends on the hypervisor and device
     |      type but, for example, KVM will attempt to reset PCI devices with
     |      a Function Level Reset, Secondary Bus Reset or a Power Management
     |      D-State reset.
     |      
     |      If the reset will affect other devices which are currently in use,
     |      this function may fail.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virSecret(builtins.object)
     |  virSecret(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  UUID(self)
     |      Extract the UUID unique Identifier of a secret.
     |  
     |  UUIDString(self)
     |      Fetch globally unique ID of the secret as a string.
     |  
     |  XMLDesc(self, flags=0)
     |      Fetches an XML document describing attributes of the secret.
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  setValue(self, value, flags=0)
     |      Associates a value with a secret.
     |  
     |  undefine(self)
     |      Deletes the specified secret.  This does not free the associated
     |      virSecretPtr object.
     |  
     |  usageID(self)
     |      Get the unique identifier of the object with which this
     |      secret is to be used. The format of the identifier is
     |      dependent on the usage type of the secret. For a secret
     |      with a usage type of VIR_SECRET_USAGE_TYPE_VOLUME the
     |      identifier will be a fully qualified path name. The
     |      identifiers are intended to be unique within the set of
     |      all secrets sharing the same usage type. ie, there shall
     |      only ever be one secret for each volume path.
     |  
     |  usageType(self)
     |      Get the type of object which uses this secret. The returned
     |      value is one of the constants defined in the virSecretUsageType
     |      enumeration. More values may be added to this enumeration in
     |      the future, so callers should expect to see usage types they
     |      do not explicitly know about.
     |  
     |  value(self, flags=0)
     |      Fetches the value associated with a secret.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virStoragePool(builtins.object)
     |  virStoragePool(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  UUID(self)
     |      Extract the UUID unique Identifier of a storage pool.
     |  
     |  UUIDString(self)
     |      Fetch globally unique ID of the storage pool as a string.
     |  
     |  XMLDesc(self, flags=0)
     |      Fetch an XML document describing all aspects of the
     |      storage pool. This is suitable for later feeding back
     |      into the virStoragePoolCreateXML method.
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  autostart(self)
     |      Extract the autostart flag for a storage pool
     |  
     |  build(self, flags=0)
     |      Currently only filesystem pool accepts flags VIR_STORAGE_POOL_BUILD_OVERWRITE
     |      and VIR_STORAGE_POOL_BUILD_NO_OVERWRITE.
     |      
     |      Build the underlying storage pool
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  create(self, flags=0)
     |      Starts an inactive storage pool
     |  
     |  createXML(self, xmlDesc, flags=0)
     |      Create a storage volume within a pool based
     |      on an XML description. Not all pools support
     |      creation of volumes.
     |      
     |      Since 1.0.1 VIR_STORAGE_VOL_CREATE_PREALLOC_METADATA
     |      in flags can be used to get higher performance with
     |      qcow2 image files which don't support full preallocation,
     |      by creating a sparse image file with metadata.
     |      
     |      virStorageVolFree should be used to free the resources after the
     |      storage volume object is no longer needed.
     |  
     |  createXMLFrom(self, xmlDesc, clonevol, flags=0)
     |      Create a storage volume in the parent pool, using the
     |      'clonevol' volume as input. Information for the new
     |      volume (name, perms)  are passed via a typical volume
     |      XML description.
     |      
     |      Since 1.0.1 VIR_STORAGE_VOL_CREATE_PREALLOC_METADATA
     |      in flags can be used to get higher performance with
     |      qcow2 image files which don't support full preallocation,
     |      by creating a sparse image file with metadata.
     |      
     |      virStorageVolFree should be used to free the resources after the
     |      storage volume object is no longer needed.
     |  
     |  delete(self, flags=0)
     |      Delete the underlying pool resources. This is
     |      a non-recoverable operation. The virStoragePoolPtr object
     |      itself is not free'd.
     |  
     |  destroy(self)
     |      Destroy an active storage pool. This will deactivate the
     |      pool on the host, but keep any persistent config associated
     |      with it. If it has a persistent config it can later be
     |      restarted with virStoragePoolCreate(). This does not free
     |      the associated virStoragePoolPtr object.
     |  
     |  info(self)
     |      Extract information about a storage pool. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.
     |  
     |  isActive(self)
     |      Determine if the storage pool is currently running
     |  
     |  isPersistent(self)
     |      Determine if the storage pool has a persistent configuration
     |      which means it will still exist after shutting down
     |  
     |  listAllVolumes(self, flags=0)
     |      List all storage volumes and returns a list of storage volume objects
     |  
     |  listVolumes(self)
     |      list the storage volumes, stores the pointers to the names in @names
     |  
     |  name(self)
     |      Fetch the locally unique name of the storage pool
     |  
     |  numOfVolumes(self)
     |      Fetch the number of storage volumes within a pool
     |  
     |  refresh(self, flags=0)
     |      Request that the pool refresh its list of volumes. This may
     |      involve communicating with a remote server, and/or initializing
     |      new devices at the OS layer
     |  
     |  setAutostart(self, autostart)
     |      Configure the storage pool to be automatically started
     |      when the host machine boots.
     |  
     |  storageVolLookupByName(self, name)
     |      Fetch a pointer to a storage volume based on its name
     |      within a pool
     |      
     |      virStorageVolFree should be used to free the resources after the
     |      storage volume object is no longer needed.
     |  
     |  undefine(self)
     |      Undefine an inactive storage pool
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
    
    class virStorageVol(builtins.object)
     |  virStorageVol(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  XMLDesc(self, flags=0)
     |      Fetch an XML document describing all aspects of
     |      the storage volume
     |  
     |  __del__(self)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  delete(self, flags=0)
     |      Delete the storage volume from the pool
     |  
     |  download(self, stream, offset, length, flags=0)
     |      Download the content of the volume as a stream. If @length
     |      is zero, then the remaining contents of the volume after
     |      @offset will be downloaded.
     |      
     |      If VIR_STORAGE_VOL_DOWNLOAD_SPARSE_STREAM is set in @flags
     |      effective transmission of holes is enabled. This assumes using
     |      the @stream with combination of virStreamSparseRecvAll() or
     |      virStreamRecvFlags(stream, ..., flags =
     |      VIR_STREAM_RECV_STOP_AT_HOLE) for honouring holes sent by
     |      server.
     |      
     |      This call sets up an asynchronous stream; subsequent use of
     |      stream APIs is necessary to transfer the actual data,
     |      determine how much data is successfully transferred, and
     |      detect any errors. The results will be unpredictable if
     |      another active stream is writing to the storage volume.
     |  
     |  info(self)
     |      Extract information about a storage volume. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.
     |  
     |  infoFlags(self, flags=0)
     |      Extract information about a storage volume. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.
     |  
     |  key(self)
     |      Fetch the storage volume key. This is globally
     |      unique, so the same volume will have the same
     |      key no matter what host it is accessed from
     |  
     |  name(self)
     |      Fetch the storage volume name. This is unique
     |      within the scope of a pool
     |  
     |  path(self)
     |      Fetch the storage volume path. Depending on the pool
     |      configuration this is either persistent across hosts,
     |      or dynamically assigned at pool startup. Consult
     |      pool documentation for information on getting the
     |      persistent naming
     |  
     |  resize(self, capacity, flags=0)
     |      Changes the capacity of the storage volume @vol to @capacity. The
     |      operation will fail if the new capacity requires allocation that would
     |      exceed the remaining free space in the parent pool.  The contents of
     |      the new capacity will appear as all zero bytes. The capacity value will
     |      be rounded to the granularity supported by the hypervisor.
     |      
     |      Normally, the operation will attempt to affect capacity with a minimum
     |      impact on allocation (that is, the default operation favors a sparse
     |      resize).  If @flags contains VIR_STORAGE_VOL_RESIZE_ALLOCATE, then the
     |      operation will ensure that allocation is sufficient for the new
     |      capacity; this may make the operation take noticeably longer.
     |      
     |      Normally, the operation treats @capacity as the new size in bytes;
     |      but if @flags contains VIR_STORAGE_VOL_RESIZE_DELTA, then @capacity
     |      represents the size difference to add to the current size.  It is
     |      up to the storage pool implementation whether unaligned requests are
     |      rounded up to the next valid boundary, or rejected.
     |      
     |      Normally, this operation should only be used to enlarge capacity;
     |      but if @flags contains VIR_STORAGE_VOL_RESIZE_SHRINK, it is possible to
     |      attempt a reduction in capacity even though it might cause data loss.
     |      If VIR_STORAGE_VOL_RESIZE_DELTA is also present, then @capacity is
     |      subtracted from the current size; without it, @capacity represents
     |      the absolute new size regardless of whether it is larger or smaller
     |      than the current size.
     |  
     |  storagePoolLookupByVolume(self)
     |      Fetch a storage pool which contains a particular volume
     |      
     |      virStoragePoolFree should be used to free the resources after the
     |      storage pool object is no longer needed.
     |  
     |  upload(self, stream, offset, length, flags=0)
     |      Upload new content to the volume from a stream. This call
     |      will fail if @offset + @length exceeds the size of the
     |      volume. Otherwise, if @length is non-zero, an error
     |      will be raised if an attempt is made to upload greater
     |      than @length bytes of data.
     |      
     |      If VIR_STORAGE_VOL_UPLOAD_SPARSE_STREAM is set in @flags
     |      effective transmission of holes is enabled. This assumes using
     |      the @stream with combination of virStreamSparseSendAll() or
     |      virStreamSendHole() to preserve source file sparseness.
     |      
     |      This call sets up an asynchronous stream; subsequent use of
     |      stream APIs is necessary to transfer the actual data,
     |      determine how much data is successfully transferred, and
     |      detect any errors. The results will be unpredictable if
     |      another active stream is writing to the storage volume.
     |      
     |      When the data stream is closed whether the upload is successful
     |      or not an attempt will be made to refresh the target storage pool
     |      if an asynchronous build is not running in order to reflect pool
     |      and volume changes as a result of the upload. Depending on
     |      the target volume storage backend and the source stream type
     |      for a successful upload, the target volume may take on the
     |      characteristics from the source stream such as format type,
     |      capacity, and allocation.
     |  
     |  wipe(self, flags=0)
     |      Ensure data previously on a volume is not accessible to future reads.
     |      
     |      The data to be wiped may include the format and possibly size information,
     |      so non-raw images might become raw with a different size. It is storage
     |      backend dependent whether the format and size information is regenerated
     |      once the initial volume wipe is completed.
     |      
     |      Depending on the actual volume representation, this call may not
     |      overwrite the physical location of the volume. For instance, files
     |      stored journaled, log structured, copy-on-write, versioned, and
     |      network file systems are known to be problematic.
     |  
     |  wipePattern(self, algorithm, flags=0)
     |      Similar to virStorageVolWipe, but one can choose between
     |      different wiping algorithms. Also note, that depending on the
     |      actual volume representation, this call may not really
     |      overwrite the physical location of the volume. For instance,
     |      files stored journaled, log structured, copy-on-write,
     |      versioned, and network file systems are known to be
     |      problematic.
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)
     |  
     |  ----------------------------------------------------------------------
     |  Data and other attributes defined here:
     |  
     |  streamBufSize = 262120
    
    class virStream(builtins.object)
     |  virStream(conn, _obj=None)
     |  
     |  Methods defined here:
     |  
     |  __del__(self)
     |      # virStream methods from virStream.py (hand coded)
     |  
     |  __init__(self, conn, _obj=None)
     |      Initialize self.  See help(type(self)) for accurate signature.
     |  
     |  abort(self)
     |      Request that the in progress data transfer be cancelled
     |      abnormally before the end of the stream has been reached.
     |      For output streams this can be used to inform the driver
     |      that the stream is being terminated early. For input
     |      streams this can be used to inform the driver that it
     |      should stop sending data.
     |      
     |      If the stream is non-blocking, any callback must be removed
     |      beforehand.
     |  
     |  c_pointer(self)
     |      Get C pointer to underlying object
     |  
     |  connect(self)
     |  
     |  eventAddCallback(self, events, cb, opaque)
     |  
     |  eventRemoveCallback(self)
     |      Remove an event callback from the stream
     |  
     |  eventUpdateCallback(self, events)
     |      Changes the set of events to monitor for a stream. This allows
     |      for event notification to be changed without having to
     |      unregister & register the callback completely. This method
     |      is guaranteed to succeed if a callback is already registered
     |  
     |  finish(self)
     |      Indicate that there is no further data to be transmitted
     |      on the stream. For output streams this should be called once
     |      all data has been written. For input streams this should be
     |      called once virStreamRecv returns end-of-file.
     |      
     |      This method is a synchronization point for all asynchronous
     |      errors, so if this returns a success code the application can
     |      be sure that all data has been successfully processed.
     |      
     |      If the stream is non-blocking, any callback must be removed
     |      beforehand.
     |  
     |  recv(self, nbytes)
     |      Reads a series of bytes from the stream. This method may
     |      block the calling application for an arbitrary amount
     |      of time.
     |      
     |      Errors are not guaranteed to be reported synchronously
     |      with the call, but may instead be delayed until a
     |      subsequent call.
     |      
     |      On success, the received data is returned. On failure, an
     |      exception is raised. If the stream is a NONBLOCK stream and
     |      the request would block, integer -2 is returned.
     |  
     |  recvAll(self, handler, opaque)
     |      Receive the entire data stream, sending the data to the
     |      requested data sink. This is simply a convenient alternative
     |      to virStreamRecv, for apps that do blocking-I/O.
     |      
     |      A hypothetical handler function looks like:
     |      
     |          def handler(stream, # virStream instance
     |                      buf,    # string containing received data
     |                      opaque): # extra data passed to recvAll as opaque
     |              fd = opaque
     |              return os.write(fd, buf)
     |  
     |  recvFlags(self, nbytes, flags=0)
     |      Reads a series of bytes from the stream. This method may
     |      block the calling application for an arbitrary amount
     |      of time. This is just like recv except it has flags
     |      argument.
     |      
     |      Errors are not guaranteed to be reported synchronously
     |      with the call, but may instead be delayed until a
     |      subsequent call.
     |      
     |      On success, the received data is returned. On failure, an
     |      exception is raised. If the stream is a NONBLOCK stream and
     |      the request would block, integer -2 is returned.
     |  
     |  recvHole(self, flags=0)
     |      This method is used to determine the length in bytes
     |      of the empty space to be created in a stream's target
     |      file when uploading or downloading sparsely populated
     |      files. This is the counterpart to sendHole.
     |  
     |  send(self, data)
     |      Write a series of bytes to the stream. This method may
     |      block the calling application for an arbitrary amount
     |      of time. Once an application has finished sending data
     |      it should call virStreamFinish to wait for successful
     |      confirmation from the driver, or detect any error
     |      
     |      This method may not be used if a stream source has been
     |      registered
     |      
     |      Errors are not guaranteed to be reported synchronously
     |      with the call, but may instead be delayed until a
     |      subsequent call.
     |  
     |  sendAll(self, handler, opaque)
     |      Send the entire data stream, reading the data from the
     |      requested data source. This is simply a convenient alternative
     |      to virStreamSend, for apps that do blocking-I/O.
     |      
     |      A hypothetical handler function looks like:
     |      
     |          def handler(stream, # virStream instance
     |                      nbytes, # int amt of data to read
     |                      opaque): # extra data passed to recvAll as opaque
     |              fd = opaque
     |              return os.read(fd, nbytes)
     |  
     |  sendHole(self, length, flags=0)
     |      Rather than transmitting empty file space, this method
     |      directs the stream target to create length bytes of empty
     |      space.  This method would be used when uploading or
     |      downloading sparsely populated files to avoid the
     |      needless copy of empty file space.
     |  
     |  sparseRecvAll(self, handler, holeHandler, opaque)
     |      Receive the entire data stream, sending the data to
     |      the requested data sink handler and calling the skip
     |      holeHandler to generate holes for sparse stream targets.
     |      This is simply a convenient alternative to recvFlags, for
     |      apps that do blocking-I/O and want to preserve sparseness.
     |      
     |      Hypothetical callbacks can look like this:
     |      
     |          def handler(stream, # virStream instance
     |                      buf,    # string containing received data
     |                      opaque): # extra data passed to sparseRecvAll as opaque
     |              fd = opaque
     |              return os.write(fd, buf)
     |      
     |          def holeHandler(stream, # virStream instance
     |                          length, # number of bytes to skip
     |                          opaque): # extra data passed to sparseRecvAll as opaque
     |              fd = opaque
     |              cur = os.lseek(fd, length, os.SEEK_CUR)
     |              return os.ftruncate(fd, cur) # take this extra step to
     |                                           # actually allocate the hole
     |  
     |  sparseSendAll(self, handler, holeHandler, skipHandler, opaque)
     |      Send the entire data stream, reading the data from the
     |      requested data source. This is simply a convenient
     |      alternative to virStreamSend, for apps that do
     |      blocking-I/O and want to preserve sparseness.
     |      
     |      Hypothetical callbacks can look like this:
     |      
     |          def handler(stream, # virStream instance
     |                      nbytes, # int amt of data to read
     |                      opaque): # extra data passed to sparseSendAll as opaque
     |              fd = opaque
     |              return os.read(fd, nbytes)
     |      
     |          def holeHandler(stream, # virStream instance
     |                          opaque): # extra data passed to sparseSendAll as opaque
     |              fd = opaque
     |              cur = os.lseek(fd, 0, os.SEEK_CUR)
     |              # ... find out current section and its boundaries
     |              # and set inData = True/False and sectionLen correspondingly
     |              os.lseek(fd, cur, os.SEEK_SET)
     |              return [inData, sectionLen]
     |      
     |          def skipHandler(stream, # virStream instance
     |                          length, # number of bytes to skip
     |                          opaque): # extra data passed to sparseSendAll as opaque
     |              fd = opaque
     |              return os.lseek(fd, length, os.SEEK_CUR)
     |  
     |  ----------------------------------------------------------------------
     |  Data descriptors defined here:
     |  
     |  __dict__
     |      dictionary for instance variables (if defined)
     |  
     |  __weakref__
     |      list of weak references to the object (if defined)

FUNCTIONS
    getVersion(name=None)
        If no name parameter is passed (or name is None) then the
        version of the libvirt library is returned as an integer.
        
        If a name is passed and it refers to a driver linked to the
        libvirt library, then this returns a tuple of (library version,
        driver version).
        
        If the name passed refers to a non-existent driver, then you
        will get the exception 'no support for hypervisor'.
        
        Versions numbers are integers: 1000000*major + 1000*minor + release.
    
    open(name=None)
        This function should be called first to get a connection to the
        Hypervisor and xen store
        
        If @name is None, if the LIBVIRT_DEFAULT_URI environment variable is set,
        then it will be used. Otherwise if the client configuration file
        has the "uri_default" parameter set, then it will be used. Finally
        probing will be done to determine a suitable default driver to activate.
        This involves trying each hypervisor in turn until one successfully opens.
        
        If connecting to an unprivileged hypervisor driver which requires
        the libvirtd daemon to be active, it will automatically be launched
        if not already running. This can be prevented by setting the
        environment variable LIBVIRT_AUTOSTART=0
        
        URIs are documented at https://libvirt.org/uri.html
        
        virConnectClose should be used to release the resources after the connection
        is no longer needed.
    
    openAuth(uri, auth, flags=0)
    
    openReadOnly(name=None)
        This function should be called first to get a restricted connection to the
        library functionalities. The set of APIs usable are then restricted
        on the available methods to control the domains.
        
        See virConnectOpen for notes about environment variables which can
        have an effect on opening drivers and freeing the connection resources
        
        URIs are documented at https://libvirt.org/uri.html
    
    registerErrorHandler(f, ctx)
        Register a Python function for error reporting.
        The function is called back as f(ctx, error), with error
        being a list of information about the error being raised.
        Returns 1 in case of success.
    
    virEventAddHandle(fd, events, cb, opaque)
        register a callback for monitoring file handle events
        
        @fd: file handle to monitor for events
        @events: bitset of events to watch from virEventHandleType constants
        @cb: callback to invoke when an event occurs
        @opaque: user data to pass to callback
        
        Example callback prototype is:
            def cb(watch,   # int id of the handle
                   fd,      # int file descriptor the event occurred on
                   events,  # int bitmap of events that have occurred
                   opaque): # opaque data passed to eventAddHandle
    
    virEventAddTimeout(timeout, cb, opaque)
        register a callback for a timer event
        
        @timeout: time between events in milliseconds
        @cb: callback to invoke when an event occurs
        @opaque: user data to pass to callback
        
        Setting timeout to -1 will disable the timer. Setting the timeout
        to zero will cause it to fire on every event loop iteration.
        
        Example callback prototype is:
            def cb(timer,   # int id of the timer
                   opaque): # opaque data passed to eventAddTimeout
    
    virEventInvokeFreeCallback(opaque)
        Execute callback which frees the opaque buffer
        
        @opaque: the opaque object passed to addHandle or addTimeout
        
        WARNING: This function should not be called from any call by libvirt's
        core. It will most probably cause deadlock in C-level libvirt code.
        Instead it should be scheduled and called from implementation's stack.
        
        See https://libvirt.org/html/libvirt-libvirt-event.html#virEventAddHandleFunc
        for more information.
        
        This function is not dependent on any event loop implementation.
    
    virEventRegisterDefaultImpl()
        Registers a default event implementation based on the
        poll() system call. This is a generic implementation
        that can be used by any client application which does
        not have a need to integrate with an external event
        loop impl.
        
        For proper event handling, it is important that the event implementation
        is registered before a connection to the Hypervisor is opened.
        
        Once registered, the application has to invoke virEventRunDefaultImpl() in
        a loop to process events.  Failure to do so may result in connections being
        closed unexpectedly as a result of keepalive timeout.  The default
        event loop fully supports handle and timeout events, but only
        wakes up on events registered by libvirt API calls such as
        virEventAddHandle() or virConnectDomainEventRegisterAny().
    
    virEventRegisterImpl(addHandle, updateHandle, removeHandle, addTimeout, updateTimeout, removeTimeout)
        Registers an event implementation, to allow integration
        with an external event loop. Applications would use this
        to integrate with the libglib2 event loop, or libevent
        or the QT event loop.
        
        For proper event handling, it is important that the event implementation
        is registered before a connection to the Hypervisor is opened.
        
        Use of the virEventAddHandle() and similar APIs require that the
        corresponding handler is registered.  Use of the
        virConnectDomainEventRegisterAny() and similar APIs requires that
        the three timeout handlers are registered.  Likewise, the three
        timeout handlers must be registered if the remote server has been
        configured to send keepalive messages, or if the client intends
        to call virConnectSetKeepAlive(), to avoid either side from
        unexpectedly closing the connection due to inactivity.
        
        If an application does not need to integrate with an
        existing event loop implementation, then the
        virEventRegisterDefaultImpl() method can be used to setup
        the generic libvirt implementation.
        
        Once registered, the event loop implementation cannot be
        changed, and must be run continuously. Note that callbacks
        may remain registered for a short time even after calling
        virConnectClose on all open connections, so it is not safe
        to stop running the event loop immediately after closing
        the connection.
    
    virEventRemoveHandle(watch)
        Unregister a callback from a file handle.  This function
        requires that an event loop has previously been registered with
        virEventRegisterImpl() or virEventRegisterDefaultImpl().
    
    virEventRemoveTimeout(timer)
        Unregister a callback for a timer.  This function
        requires that an event loop has previously been registered with
        virEventRegisterImpl() or virEventRegisterDefaultImpl().
    
    virEventRunDefaultImpl()
        Run one iteration of the event loop. Applications
        will generally want to have a thread which invokes
        this method in an infinite loop.  Furthermore, it is wise
        to set up a pipe-to-self handler (via virEventAddHandle())
        or a timeout (via virEventAddTimeout()) before calling this
        function, as it will block forever if there are no
        registered events.
        
          static bool quit;
        
          while (!quit) {
            if (virEventRunDefaultImpl() < 0)
              ...print error...
          }
    
    virEventUpdateHandle(watch, events)
        Change event set for a monitored file handle.  This function
        requires that an event loop has previously been registered with
        virEventRegisterImpl() or virEventRegisterDefaultImpl().
        
        Will not fail if fd exists.
    
    virEventUpdateTimeout(timer, timeout)
        Change frequency for a timer.  This function
        requires that an event loop has previously been registered with
        virEventRegisterImpl() or virEventRegisterDefaultImpl().
        
        Setting frequency to -1 will disable the timer. Setting the frequency
        to zero will cause it to fire on every event loop iteration.
        
        Will not fail if timer exists.
    
    virGetLastError()
        Provide a pointer to the last error caught at the library level
        
        The error object is kept in thread local storage, so separate
        threads can safely access this concurrently.
    
    virGetLastErrorCode()
        Get the most recent error code (enum virErrorNumber).
    
    virGetLastErrorDomain()
        Get the most recent error domain (enum virErrorDomain).
    
    virGetLastErrorMessage()
        Get the most recent error message
    
    virInitialize()
        Initialize the library.
        
        This method is invoked automatically by any of the virConnectOpen() API
        calls, and by virGetVersion(). Since release 1.0.0, there is no need to
        call this method even in a multithreaded application, since
        initialization is performed in a thread safe manner; but applications
        using an older version of the library should manually call this before
        setting up competing threads that attempt virConnectOpen in parallel.
        
        The only other time it would be necessary to call virInitialize is if the
        application did not invoke virConnectOpen as its first API call, such
        as when calling virEventRegisterImpl() before setting up connections,
        or when using virSetErrorFunc() to alter error reporting of the first
        connection attempt.
    
    virResetLastError()
        Reset the last error caught at the library level.
        
        The error object is kept in thread local storage, so separate
        threads can safely access this concurrently, only resetting
        their own error object.

DATA
    VIR_CONNECT_BASELINE_CPU_EXPAND_FEATURES = 1
    VIR_CONNECT_BASELINE_CPU_MIGRATABLE = 2
    VIR_CONNECT_CLOSE_REASON_CLIENT = 3
    VIR_CONNECT_CLOSE_REASON_EOF = 1
    VIR_CONNECT_CLOSE_REASON_ERROR = 0
    VIR_CONNECT_CLOSE_REASON_KEEPALIVE = 2
    VIR_CONNECT_COMPARE_CPU_FAIL_INCOMPATIBLE = 1
    VIR_CONNECT_DOMAIN_EVENT_AGENT_LIFECYCLE_REASON_CHANNEL = 2
    VIR_CONNECT_DOMAIN_EVENT_AGENT_LIFECYCLE_REASON_DOMAIN_STARTED = 1
    VIR_CONNECT_DOMAIN_EVENT_AGENT_LIFECYCLE_REASON_UNKNOWN = 0
    VIR_CONNECT_DOMAIN_EVENT_AGENT_LIFECYCLE_STATE_CONNECTED = 1
    VIR_CONNECT_DOMAIN_EVENT_AGENT_LIFECYCLE_STATE_DISCONNECTED = 2
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_ACTIVE = 1
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_BACKING = 1073741824
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_ENFORCE_STATS = 2147483648
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_INACTIVE = 2
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_NOWAIT = 536870912
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_OTHER = 128
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_PAUSED = 32
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_PERSISTENT = 4
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_RUNNING = 16
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_SHUTOFF = 64
    VIR_CONNECT_GET_ALL_DOMAINS_STATS_TRANSIENT = 8
    VIR_CONNECT_IDENTITY_GROUP_NAME = 'group-name'
    VIR_CONNECT_IDENTITY_PROCESS_ID = 'process-id'
    VIR_CONNECT_IDENTITY_PROCESS_TIME = 'process-time'
    VIR_CONNECT_IDENTITY_SASL_USER_NAME = 'sasl-user-name'
    VIR_CONNECT_IDENTITY_SELINUX_CONTEXT = 'selinux-context'
    VIR_CONNECT_IDENTITY_UNIX_GROUP_ID = 'unix-group-id'
    VIR_CONNECT_IDENTITY_UNIX_USER_ID = 'unix-user-id'
    VIR_CONNECT_IDENTITY_USER_NAME = 'user-name'
    VIR_CONNECT_IDENTITY_X509_DISTINGUISHED_NAME = 'x509-distinguished-nam...
    VIR_CONNECT_LIST_DOMAINS_ACTIVE = 1
    VIR_CONNECT_LIST_DOMAINS_AUTOSTART = 1024
    VIR_CONNECT_LIST_DOMAINS_HAS_CHECKPOINT = 16384
    VIR_CONNECT_LIST_DOMAINS_HAS_SNAPSHOT = 4096
    VIR_CONNECT_LIST_DOMAINS_INACTIVE = 2
    VIR_CONNECT_LIST_DOMAINS_MANAGEDSAVE = 256
    VIR_CONNECT_LIST_DOMAINS_NO_AUTOSTART = 2048
    VIR_CONNECT_LIST_DOMAINS_NO_CHECKPOINT = 32768
    VIR_CONNECT_LIST_DOMAINS_NO_MANAGEDSAVE = 512
    VIR_CONNECT_LIST_DOMAINS_NO_SNAPSHOT = 8192
    VIR_CONNECT_LIST_DOMAINS_OTHER = 128
    VIR_CONNECT_LIST_DOMAINS_PAUSED = 32
    VIR_CONNECT_LIST_DOMAINS_PERSISTENT = 4
    VIR_CONNECT_LIST_DOMAINS_RUNNING = 16
    VIR_CONNECT_LIST_DOMAINS_SHUTOFF = 64
    VIR_CONNECT_LIST_DOMAINS_TRANSIENT = 8
    VIR_CONNECT_LIST_INTERFACES_ACTIVE = 2
    VIR_CONNECT_LIST_INTERFACES_INACTIVE = 1
    VIR_CONNECT_LIST_NETWORKS_ACTIVE = 2
    VIR_CONNECT_LIST_NETWORKS_AUTOSTART = 16
    VIR_CONNECT_LIST_NETWORKS_INACTIVE = 1
    VIR_CONNECT_LIST_NETWORKS_NO_AUTOSTART = 32
    VIR_CONNECT_LIST_NETWORKS_PERSISTENT = 4
    VIR_CONNECT_LIST_NETWORKS_TRANSIENT = 8
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_CCW_DEV = 32768
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_DRM = 4096
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_FC_HOST = 512
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_MDEV = 16384
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_MDEV_TYPES = 8192
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_NET = 16
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_PCI_DEV = 2
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_SCSI = 128
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_SCSI_GENERIC = 2048
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_SCSI_HOST = 32
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_SCSI_TARGET = 64
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_STORAGE = 256
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_SYSTEM = 1
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_USB_DEV = 4
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_USB_INTERFACE = 8
    VIR_CONNECT_LIST_NODE_DEVICES_CAP_VPORTS = 1024
    VIR_CONNECT_LIST_SECRETS_EPHEMERAL = 1
    VIR_CONNECT_LIST_SECRETS_NO_EPHEMERAL = 2
    VIR_CONNECT_LIST_SECRETS_NO_PRIVATE = 8
    VIR_CONNECT_LIST_SECRETS_PRIVATE = 4
    VIR_CONNECT_LIST_STORAGE_POOLS_ACTIVE = 2
    VIR_CONNECT_LIST_STORAGE_POOLS_AUTOSTART = 16
    VIR_CONNECT_LIST_STORAGE_POOLS_DIR = 64
    VIR_CONNECT_LIST_STORAGE_POOLS_DISK = 1024
    VIR_CONNECT_LIST_STORAGE_POOLS_FS = 128
    VIR_CONNECT_LIST_STORAGE_POOLS_GLUSTER = 65536
    VIR_CONNECT_LIST_STORAGE_POOLS_INACTIVE = 1
    VIR_CONNECT_LIST_STORAGE_POOLS_ISCSI = 2048
    VIR_CONNECT_LIST_STORAGE_POOLS_ISCSI_DIRECT = 524288
    VIR_CONNECT_LIST_STORAGE_POOLS_LOGICAL = 512
    VIR_CONNECT_LIST_STORAGE_POOLS_MPATH = 8192
    VIR_CONNECT_LIST_STORAGE_POOLS_NETFS = 256
    VIR_CONNECT_LIST_STORAGE_POOLS_NO_AUTOSTART = 32
    VIR_CONNECT_LIST_STORAGE_POOLS_PERSISTENT = 4
    VIR_CONNECT_LIST_STORAGE_POOLS_RBD = 16384
    VIR_CONNECT_LIST_STORAGE_POOLS_SCSI = 4096
    VIR_CONNECT_LIST_STORAGE_POOLS_SHEEPDOG = 32768
    VIR_CONNECT_LIST_STORAGE_POOLS_TRANSIENT = 8
    VIR_CONNECT_LIST_STORAGE_POOLS_VSTORAGE = 262144
    VIR_CONNECT_LIST_STORAGE_POOLS_ZFS = 131072
    VIR_CONNECT_NO_ALIASES = 2
    VIR_CONNECT_RO = 1
    VIR_CPU_COMPARE_ERROR = -1
    VIR_CPU_COMPARE_IDENTICAL = 1
    VIR_CPU_COMPARE_INCOMPATIBLE = 0
    VIR_CPU_COMPARE_SUPERSET = 2
    VIR_CRED_AUTHNAME = 2
    VIR_CRED_CNONCE = 4
    VIR_CRED_ECHOPROMPT = 6
    VIR_CRED_EXTERNAL = 9
    VIR_CRED_LANGUAGE = 3
    VIR_CRED_NOECHOPROMPT = 7
    VIR_CRED_PASSPHRASE = 5
    VIR_CRED_REALM = 8
    VIR_CRED_USERNAME = 1
    VIR_DOMAIN_AFFECT_CONFIG = 2
    VIR_DOMAIN_AFFECT_CURRENT = 0
    VIR_DOMAIN_AFFECT_LIVE = 1
    VIR_DOMAIN_AGENT_RESPONSE_TIMEOUT_BLOCK = -2
    VIR_DOMAIN_AGENT_RESPONSE_TIMEOUT_DEFAULT = -1
    VIR_DOMAIN_AGENT_RESPONSE_TIMEOUT_NOWAIT = 0
    VIR_DOMAIN_BACKUP_BEGIN_REUSE_EXTERNAL = 1
    VIR_DOMAIN_BANDWIDTH_IN_AVERAGE = 'inbound.average'
    VIR_DOMAIN_BANDWIDTH_IN_BURST = 'inbound.burst'
    VIR_DOMAIN_BANDWIDTH_IN_FLOOR = 'inbound.floor'
    VIR_DOMAIN_BANDWIDTH_IN_PEAK = 'inbound.peak'
    VIR_DOMAIN_BANDWIDTH_OUT_AVERAGE = 'outbound.average'
    VIR_DOMAIN_BANDWIDTH_OUT_BURST = 'outbound.burst'
    VIR_DOMAIN_BANDWIDTH_OUT_PEAK = 'outbound.peak'
    VIR_DOMAIN_BLKIO_DEVICE_READ_BPS = 'device_read_bytes_sec'
    VIR_DOMAIN_BLKIO_DEVICE_READ_IOPS = 'device_read_iops_sec'
    VIR_DOMAIN_BLKIO_DEVICE_WEIGHT = 'device_weight'
    VIR_DOMAIN_BLKIO_DEVICE_WRITE_BPS = 'device_write_bytes_sec'
    VIR_DOMAIN_BLKIO_DEVICE_WRITE_IOPS = 'device_write_iops_sec'
    VIR_DOMAIN_BLKIO_PARAM_BOOLEAN = 6
    VIR_DOMAIN_BLKIO_PARAM_DOUBLE = 5
    VIR_DOMAIN_BLKIO_PARAM_INT = 1
    VIR_DOMAIN_BLKIO_PARAM_LLONG = 3
    VIR_DOMAIN_BLKIO_PARAM_UINT = 2
    VIR_DOMAIN_BLKIO_PARAM_ULLONG = 4
    VIR_DOMAIN_BLKIO_WEIGHT = 'weight'
    VIR_DOMAIN_BLOCKED = 2
    VIR_DOMAIN_BLOCKED_UNKNOWN = 0
    VIR_DOMAIN_BLOCK_COMMIT_ACTIVE = 4
    VIR_DOMAIN_BLOCK_COMMIT_BANDWIDTH_BYTES = 16
    VIR_DOMAIN_BLOCK_COMMIT_DELETE = 2
    VIR_DOMAIN_BLOCK_COMMIT_RELATIVE = 8
    VIR_DOMAIN_BLOCK_COMMIT_SHALLOW = 1
    VIR_DOMAIN_BLOCK_COPY_BANDWIDTH = 'bandwidth'
    VIR_DOMAIN_BLOCK_COPY_BUF_SIZE = 'buf-size'
    VIR_DOMAIN_BLOCK_COPY_GRANULARITY = 'granularity'
    VIR_DOMAIN_BLOCK_COPY_REUSE_EXT = 2
    VIR_DOMAIN_BLOCK_COPY_SHALLOW = 1
    VIR_DOMAIN_BLOCK_COPY_TRANSIENT_JOB = 4
    VIR_DOMAIN_BLOCK_IOTUNE_GROUP_NAME = 'group_name'
    VIR_DOMAIN_BLOCK_IOTUNE_READ_BYTES_SEC = 'read_bytes_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_READ_BYTES_SEC_MAX = 'read_bytes_sec_max'
    VIR_DOMAIN_BLOCK_IOTUNE_READ_BYTES_SEC_MAX_LENGTH = 'read_bytes_sec_ma...
    VIR_DOMAIN_BLOCK_IOTUNE_READ_IOPS_SEC = 'read_iops_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_READ_IOPS_SEC_MAX = 'read_iops_sec_max'
    VIR_DOMAIN_BLOCK_IOTUNE_READ_IOPS_SEC_MAX_LENGTH = 'read_iops_sec_max_...
    VIR_DOMAIN_BLOCK_IOTUNE_SIZE_IOPS_SEC = 'size_iops_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_BYTES_SEC = 'total_bytes_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_BYTES_SEC_MAX = 'total_bytes_sec_max'
    VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_BYTES_SEC_MAX_LENGTH = 'total_bytes_sec_...
    VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_IOPS_SEC = 'total_iops_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_IOPS_SEC_MAX = 'total_iops_sec_max'
    VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_IOPS_SEC_MAX_LENGTH = 'total_iops_sec_ma...
    VIR_DOMAIN_BLOCK_IOTUNE_WRITE_BYTES_SEC = 'write_bytes_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_WRITE_BYTES_SEC_MAX = 'write_bytes_sec_max'
    VIR_DOMAIN_BLOCK_IOTUNE_WRITE_BYTES_SEC_MAX_LENGTH = 'write_bytes_sec_...
    VIR_DOMAIN_BLOCK_IOTUNE_WRITE_IOPS_SEC = 'write_iops_sec'
    VIR_DOMAIN_BLOCK_IOTUNE_WRITE_IOPS_SEC_MAX = 'write_iops_sec_max'
    VIR_DOMAIN_BLOCK_IOTUNE_WRITE_IOPS_SEC_MAX_LENGTH = 'write_iops_sec_ma...
    VIR_DOMAIN_BLOCK_JOB_ABORT_ASYNC = 1
    VIR_DOMAIN_BLOCK_JOB_ABORT_PIVOT = 2
    VIR_DOMAIN_BLOCK_JOB_CANCELED = 2
    VIR_DOMAIN_BLOCK_JOB_COMPLETED = 0
    VIR_DOMAIN_BLOCK_JOB_FAILED = 1
    VIR_DOMAIN_BLOCK_JOB_INFO_BANDWIDTH_BYTES = 1
    VIR_DOMAIN_BLOCK_JOB_READY = 3
    VIR_DOMAIN_BLOCK_JOB_SPEED_BANDWIDTH_BYTES = 1
    VIR_DOMAIN_BLOCK_JOB_TYPE_ACTIVE_COMMIT = 4
    VIR_DOMAIN_BLOCK_JOB_TYPE_BACKUP = 5
    VIR_DOMAIN_BLOCK_JOB_TYPE_COMMIT = 3
    VIR_DOMAIN_BLOCK_JOB_TYPE_COPY = 2
    VIR_DOMAIN_BLOCK_JOB_TYPE_PULL = 1
    VIR_DOMAIN_BLOCK_JOB_TYPE_UNKNOWN = 0
    VIR_DOMAIN_BLOCK_PULL_BANDWIDTH_BYTES = 64
    VIR_DOMAIN_BLOCK_REBASE_BANDWIDTH_BYTES = 64
    VIR_DOMAIN_BLOCK_REBASE_COPY = 8
    VIR_DOMAIN_BLOCK_REBASE_COPY_DEV = 32
    VIR_DOMAIN_BLOCK_REBASE_COPY_RAW = 4
    VIR_DOMAIN_BLOCK_REBASE_RELATIVE = 16
    VIR_DOMAIN_BLOCK_REBASE_REUSE_EXT = 2
    VIR_DOMAIN_BLOCK_REBASE_SHALLOW = 1
    VIR_DOMAIN_BLOCK_RESIZE_BYTES = 1
    VIR_DOMAIN_BLOCK_STATS_ERRS = 'errs'
    VIR_DOMAIN_BLOCK_STATS_FLUSH_REQ = 'flush_operations'
    VIR_DOMAIN_BLOCK_STATS_FLUSH_TOTAL_TIMES = 'flush_total_times'
    VIR_DOMAIN_BLOCK_STATS_READ_BYTES = 'rd_bytes'
    VIR_DOMAIN_BLOCK_STATS_READ_REQ = 'rd_operations'
    VIR_DOMAIN_BLOCK_STATS_READ_TOTAL_TIMES = 'rd_total_times'
    VIR_DOMAIN_BLOCK_STATS_WRITE_BYTES = 'wr_bytes'
    VIR_DOMAIN_BLOCK_STATS_WRITE_REQ = 'wr_operations'
    VIR_DOMAIN_BLOCK_STATS_WRITE_TOTAL_TIMES = 'wr_total_times'
    VIR_DOMAIN_CHANNEL_FORCE = 1
    VIR_DOMAIN_CHECKPOINT_CREATE_QUIESCE = 2
    VIR_DOMAIN_CHECKPOINT_CREATE_REDEFINE = 1
    VIR_DOMAIN_CHECKPOINT_DELETE_CHILDREN = 1
    VIR_DOMAIN_CHECKPOINT_DELETE_CHILDREN_ONLY = 4
    VIR_DOMAIN_CHECKPOINT_DELETE_METADATA_ONLY = 2
    VIR_DOMAIN_CHECKPOINT_LIST_DESCENDANTS = 1
    VIR_DOMAIN_CHECKPOINT_LIST_LEAVES = 4
    VIR_DOMAIN_CHECKPOINT_LIST_NO_LEAVES = 8
    VIR_DOMAIN_CHECKPOINT_LIST_ROOTS = 1
    VIR_DOMAIN_CHECKPOINT_LIST_TOPOLOGICAL = 2
    VIR_DOMAIN_CHECKPOINT_XML_NO_DOMAIN = 2
    VIR_DOMAIN_CHECKPOINT_XML_SECURE = 1
    VIR_DOMAIN_CHECKPOINT_XML_SIZE = 4
    VIR_DOMAIN_CONSOLE_FORCE = 1
    VIR_DOMAIN_CONSOLE_SAFE = 2
    VIR_DOMAIN_CONTROL_ERROR = 3
    VIR_DOMAIN_CONTROL_ERROR_REASON_INTERNAL = 3
    VIR_DOMAIN_CONTROL_ERROR_REASON_MONITOR = 2
    VIR_DOMAIN_CONTROL_ERROR_REASON_NONE = 0
    VIR_DOMAIN_CONTROL_ERROR_REASON_UNKNOWN = 1
    VIR_DOMAIN_CONTROL_JOB = 1
    VIR_DOMAIN_CONTROL_OCCUPIED = 2
    VIR_DOMAIN_CONTROL_OK = 0
    VIR_DOMAIN_CORE_DUMP_FORMAT_KDUMP_LZO = 2
    VIR_DOMAIN_CORE_DUMP_FORMAT_KDUMP_SNAPPY = 3
    VIR_DOMAIN_CORE_DUMP_FORMAT_KDUMP_ZLIB = 1
    VIR_DOMAIN_CORE_DUMP_FORMAT_RAW = 0
    VIR_DOMAIN_CPU_STATS_CPUTIME = 'cpu_time'
    VIR_DOMAIN_CPU_STATS_SYSTEMTIME = 'system_time'
    VIR_DOMAIN_CPU_STATS_USERTIME = 'user_time'
    VIR_DOMAIN_CPU_STATS_VCPUTIME = 'vcpu_time'
    VIR_DOMAIN_CRASHED = 6
    VIR_DOMAIN_CRASHED_PANICKED = 1
    VIR_DOMAIN_CRASHED_UNKNOWN = 0
    VIR_DOMAIN_DEFINE_VALIDATE = 1
    VIR_DOMAIN_DESTROY_DEFAULT = 0
    VIR_DOMAIN_DESTROY_GRACEFUL = 1
    VIR_DOMAIN_DEVICE_MODIFY_CONFIG = 2
    VIR_DOMAIN_DEVICE_MODIFY_CURRENT = 0
    VIR_DOMAIN_DEVICE_MODIFY_FORCE = 4
    VIR_DOMAIN_DEVICE_MODIFY_LIVE = 1
    VIR_DOMAIN_DISK_ERROR_NONE = 0
    VIR_DOMAIN_DISK_ERROR_NO_SPACE = 2
    VIR_DOMAIN_DISK_ERROR_UNSPEC = 1
    VIR_DOMAIN_EVENT_CRASHED = 8
    VIR_DOMAIN_EVENT_CRASHED_CRASHLOADED = 1
    VIR_DOMAIN_EVENT_CRASHED_PANICKED = 0
    VIR_DOMAIN_EVENT_DEFINED = 0
    VIR_DOMAIN_EVENT_DEFINED_ADDED = 0
    VIR_DOMAIN_EVENT_DEFINED_FROM_SNAPSHOT = 3
    VIR_DOMAIN_EVENT_DEFINED_RENAMED = 2
    VIR_DOMAIN_EVENT_DEFINED_UPDATED = 1
    VIR_DOMAIN_EVENT_DISK_CHANGE_MISSING_ON_START = 0
    VIR_DOMAIN_EVENT_DISK_DROP_MISSING_ON_START = 1
    VIR_DOMAIN_EVENT_GRAPHICS_ADDRESS_IPV4 = 0
    VIR_DOMAIN_EVENT_GRAPHICS_ADDRESS_IPV6 = 1
    VIR_DOMAIN_EVENT_GRAPHICS_ADDRESS_UNIX = 2
    VIR_DOMAIN_EVENT_GRAPHICS_CONNECT = 0
    VIR_DOMAIN_EVENT_GRAPHICS_DISCONNECT = 2
    VIR_DOMAIN_EVENT_GRAPHICS_INITIALIZE = 1
    VIR_DOMAIN_EVENT_ID_AGENT_LIFECYCLE = 18
    VIR_DOMAIN_EVENT_ID_BALLOON_CHANGE = 13
    VIR_DOMAIN_EVENT_ID_BLOCK_JOB = 8
    VIR_DOMAIN_EVENT_ID_BLOCK_JOB_2 = 16
    VIR_DOMAIN_EVENT_ID_BLOCK_THRESHOLD = 24
    VIR_DOMAIN_EVENT_ID_CONTROL_ERROR = 7
    VIR_DOMAIN_EVENT_ID_DEVICE_ADDED = 19
    VIR_DOMAIN_EVENT_ID_DEVICE_REMOVAL_FAILED = 22
    VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED = 15
    VIR_DOMAIN_EVENT_ID_DISK_CHANGE = 9
    VIR_DOMAIN_EVENT_ID_GRAPHICS = 5
    VIR_DOMAIN_EVENT_ID_IO_ERROR = 4
    VIR_DOMAIN_EVENT_ID_IO_ERROR_REASON = 6
    VIR_DOMAIN_EVENT_ID_JOB_COMPLETED = 21
    VIR_DOMAIN_EVENT_ID_LIFECYCLE = 0
    VIR_DOMAIN_EVENT_ID_METADATA_CHANGE = 23
    VIR_DOMAIN_EVENT_ID_MIGRATION_ITERATION = 20
    VIR_DOMAIN_EVENT_ID_PMSUSPEND = 12
    VIR_DOMAIN_EVENT_ID_PMSUSPEND_DISK = 14
    VIR_DOMAIN_EVENT_ID_PMWAKEUP = 11
    VIR_DOMAIN_EVENT_ID_REBOOT = 1
    VIR_DOMAIN_EVENT_ID_RTC_CHANGE = 2
    VIR_DOMAIN_EVENT_ID_TRAY_CHANGE = 10
    VIR_DOMAIN_EVENT_ID_TUNABLE = 17
    VIR_DOMAIN_EVENT_ID_WATCHDOG = 3
    VIR_DOMAIN_EVENT_IO_ERROR_NONE = 0
    VIR_DOMAIN_EVENT_IO_ERROR_PAUSE = 1
    VIR_DOMAIN_EVENT_IO_ERROR_REPORT = 2
    VIR_DOMAIN_EVENT_PMSUSPENDED = 7
    VIR_DOMAIN_EVENT_PMSUSPENDED_DISK = 1
    VIR_DOMAIN_EVENT_PMSUSPENDED_MEMORY = 0
    VIR_DOMAIN_EVENT_RESUMED = 4
    VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT = 2
    VIR_DOMAIN_EVENT_RESUMED_MIGRATED = 1
    VIR_DOMAIN_EVENT_RESUMED_POSTCOPY = 3
    VIR_DOMAIN_EVENT_RESUMED_UNPAUSED = 0
    VIR_DOMAIN_EVENT_SHUTDOWN = 6
    VIR_DOMAIN_EVENT_SHUTDOWN_FINISHED = 0
    VIR_DOMAIN_EVENT_SHUTDOWN_GUEST = 1
    VIR_DOMAIN_EVENT_SHUTDOWN_HOST = 2
    VIR_DOMAIN_EVENT_STARTED = 2
    VIR_DOMAIN_EVENT_STARTED_BOOTED = 0
    VIR_DOMAIN_EVENT_STARTED_FROM_SNAPSHOT = 3
    VIR_DOMAIN_EVENT_STARTED_MIGRATED = 1
    VIR_DOMAIN_EVENT_STARTED_RESTORED = 2
    VIR_DOMAIN_EVENT_STARTED_WAKEUP = 4
    VIR_DOMAIN_EVENT_STOPPED = 5
    VIR_DOMAIN_EVENT_STOPPED_CRASHED = 2
    VIR_DOMAIN_EVENT_STOPPED_DESTROYED = 1
    VIR_DOMAIN_EVENT_STOPPED_FAILED = 5
    VIR_DOMAIN_EVENT_STOPPED_FROM_SNAPSHOT = 6
    VIR_DOMAIN_EVENT_STOPPED_MIGRATED = 3
    VIR_DOMAIN_EVENT_STOPPED_SAVED = 4
    VIR_DOMAIN_EVENT_STOPPED_SHUTDOWN = 0
    VIR_DOMAIN_EVENT_SUSPENDED = 3
    VIR_DOMAIN_EVENT_SUSPENDED_API_ERROR = 6
    VIR_DOMAIN_EVENT_SUSPENDED_FROM_SNAPSHOT = 5
    VIR_DOMAIN_EVENT_SUSPENDED_IOERROR = 2
    VIR_DOMAIN_EVENT_SUSPENDED_MIGRATED = 1
    VIR_DOMAIN_EVENT_SUSPENDED_PAUSED = 0
    VIR_DOMAIN_EVENT_SUSPENDED_POSTCOPY = 7
    VIR_DOMAIN_EVENT_SUSPENDED_POSTCOPY_FAILED = 8
    VIR_DOMAIN_EVENT_SUSPENDED_RESTORED = 4
    VIR_DOMAIN_EVENT_SUSPENDED_WATCHDOG = 3
    VIR_DOMAIN_EVENT_TRAY_CHANGE_CLOSE = 1
    VIR_DOMAIN_EVENT_TRAY_CHANGE_OPEN = 0
    VIR_DOMAIN_EVENT_UNDEFINED = 1
    VIR_DOMAIN_EVENT_UNDEFINED_REMOVED = 0
    VIR_DOMAIN_EVENT_UNDEFINED_RENAMED = 1
    VIR_DOMAIN_EVENT_WATCHDOG_DEBUG = 5
    VIR_DOMAIN_EVENT_WATCHDOG_INJECTNMI = 6
    VIR_DOMAIN_EVENT_WATCHDOG_NONE = 0
    VIR_DOMAIN_EVENT_WATCHDOG_PAUSE = 1
    VIR_DOMAIN_EVENT_WATCHDOG_POWEROFF = 3
    VIR_DOMAIN_EVENT_WATCHDOG_RESET = 2
    VIR_DOMAIN_EVENT_WATCHDOG_SHUTDOWN = 4
    VIR_DOMAIN_GET_HOSTNAME_AGENT = 2
    VIR_DOMAIN_GET_HOSTNAME_LEASE = 1
    VIR_DOMAIN_GUEST_INFO_FILESYSTEM = 16
    VIR_DOMAIN_GUEST_INFO_HOSTNAME = 8
    VIR_DOMAIN_GUEST_INFO_OS = 2
    VIR_DOMAIN_GUEST_INFO_TIMEZONE = 4
    VIR_DOMAIN_GUEST_INFO_USERS = 1
    VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_AGENT = 1
    VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_ARP = 2
    VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_LEASE = 0
    VIR_DOMAIN_IOTHREAD_POLL_GROW = 'poll_grow'
    VIR_DOMAIN_IOTHREAD_POLL_MAX_NS = 'poll_max_ns'
    VIR_DOMAIN_IOTHREAD_POLL_SHRINK = 'poll_shrink'
    VIR_DOMAIN_JOB_AUTO_CONVERGE_THROTTLE = 'auto_converge_throttle'
    VIR_DOMAIN_JOB_BOUNDED = 1
    VIR_DOMAIN_JOB_CANCELLED = 5
    VIR_DOMAIN_JOB_COMPLETED = 3
    VIR_DOMAIN_JOB_COMPRESSION_BYTES = 'compression_bytes'
    VIR_DOMAIN_JOB_COMPRESSION_CACHE = 'compression_cache'
    VIR_DOMAIN_JOB_COMPRESSION_CACHE_MISSES = 'compression_cache_misses'
    VIR_DOMAIN_JOB_COMPRESSION_OVERFLOW = 'compression_overflow'
    VIR_DOMAIN_JOB_COMPRESSION_PAGES = 'compression_pages'
    VIR_DOMAIN_JOB_DATA_PROCESSED = 'data_processed'
    VIR_DOMAIN_JOB_DATA_REMAINING = 'data_remaining'
    VIR_DOMAIN_JOB_DATA_TOTAL = 'data_total'
    VIR_DOMAIN_JOB_DISK_BPS = 'disk_bps'
    VIR_DOMAIN_JOB_DISK_PROCESSED = 'disk_processed'
    VIR_DOMAIN_JOB_DISK_REMAINING = 'disk_remaining'
    VIR_DOMAIN_JOB_DISK_TEMP_TOTAL = 'disk_temp_total'
    VIR_DOMAIN_JOB_DISK_TEMP_USED = 'disk_temp_used'
    VIR_DOMAIN_JOB_DISK_TOTAL = 'disk_total'
    VIR_DOMAIN_JOB_DOWNTIME = 'downtime'
    VIR_DOMAIN_JOB_DOWNTIME_NET = 'downtime_net'
    VIR_DOMAIN_JOB_ERRMSG = 'errmsg'
    VIR_DOMAIN_JOB_FAILED = 4
    VIR_DOMAIN_JOB_MEMORY_BPS = 'memory_bps'
    VIR_DOMAIN_JOB_MEMORY_CONSTANT = 'memory_constant'
    VIR_DOMAIN_JOB_MEMORY_DIRTY_RATE = 'memory_dirty_rate'
    VIR_DOMAIN_JOB_MEMORY_ITERATION = 'memory_iteration'
    VIR_DOMAIN_JOB_MEMORY_NORMAL = 'memory_normal'
    VIR_DOMAIN_JOB_MEMORY_NORMAL_BYTES = 'memory_normal_bytes'
    VIR_DOMAIN_JOB_MEMORY_PAGE_SIZE = 'memory_page_size'
    VIR_DOMAIN_JOB_MEMORY_POSTCOPY_REQS = 'memory_postcopy_requests'
    VIR_DOMAIN_JOB_MEMORY_PROCESSED = 'memory_processed'
    VIR_DOMAIN_JOB_MEMORY_REMAINING = 'memory_remaining'
    VIR_DOMAIN_JOB_MEMORY_TOTAL = 'memory_total'
    VIR_DOMAIN_JOB_NONE = 0
    VIR_DOMAIN_JOB_OPERATION = 'operation'
    VIR_DOMAIN_JOB_OPERATION_BACKUP = 9
    VIR_DOMAIN_JOB_OPERATION_DUMP = 8
    VIR_DOMAIN_JOB_OPERATION_MIGRATION_IN = 4
    VIR_DOMAIN_JOB_OPERATION_MIGRATION_OUT = 5
    VIR_DOMAIN_JOB_OPERATION_RESTORE = 3
    VIR_DOMAIN_JOB_OPERATION_SAVE = 2
    VIR_DOMAIN_JOB_OPERATION_SNAPSHOT = 6
    VIR_DOMAIN_JOB_OPERATION_SNAPSHOT_REVERT = 7
    VIR_DOMAIN_JOB_OPERATION_START = 1
    VIR_DOMAIN_JOB_OPERATION_UNKNOWN = 0
    VIR_DOMAIN_JOB_SETUP_TIME = 'setup_time'
    VIR_DOMAIN_JOB_STATS_COMPLETED = 1
    VIR_DOMAIN_JOB_STATS_KEEP_COMPLETED = 2
    VIR_DOMAIN_JOB_SUCCESS = 'success'
    VIR_DOMAIN_JOB_TIME_ELAPSED = 'time_elapsed'
    VIR_DOMAIN_JOB_TIME_ELAPSED_NET = 'time_elapsed_net'
    VIR_DOMAIN_JOB_TIME_REMAINING = 'time_remaining'
    VIR_DOMAIN_JOB_UNBOUNDED = 2
    VIR_DOMAIN_LAUNCH_SECURITY_SEV_MEASUREMENT = 'sev-measurement'
    VIR_DOMAIN_LIFECYCLE_ACTION_COREDUMP_DESTROY = 4
    VIR_DOMAIN_LIFECYCLE_ACTION_COREDUMP_RESTART = 5
    VIR_DOMAIN_LIFECYCLE_ACTION_DESTROY = 0
    VIR_DOMAIN_LIFECYCLE_ACTION_PRESERVE = 3
    VIR_DOMAIN_LIFECYCLE_ACTION_RESTART = 1
    VIR_DOMAIN_LIFECYCLE_ACTION_RESTART_RENAME = 2
    VIR_DOMAIN_LIFECYCLE_CRASH = 2
    VIR_DOMAIN_LIFECYCLE_POWEROFF = 0
    VIR_DOMAIN_LIFECYCLE_REBOOT = 1
    VIR_DOMAIN_MEMORY_HARD_LIMIT = 'hard_limit'
    VIR_DOMAIN_MEMORY_MIN_GUARANTEE = 'min_guarantee'
    VIR_DOMAIN_MEMORY_PARAM_BOOLEAN = 6
    VIR_DOMAIN_MEMORY_PARAM_DOUBLE = 5
    VIR_DOMAIN_MEMORY_PARAM_INT = 1
    VIR_DOMAIN_MEMORY_PARAM_LLONG = 3
    VIR_DOMAIN_MEMORY_PARAM_UINT = 2
    VIR_DOMAIN_MEMORY_PARAM_ULLONG = 4
    VIR_DOMAIN_MEMORY_SOFT_LIMIT = 'soft_limit'
    VIR_DOMAIN_MEMORY_STAT_ACTUAL_BALLOON = 6
    VIR_DOMAIN_MEMORY_STAT_AVAILABLE = 5
    VIR_DOMAIN_MEMORY_STAT_DISK_CACHES = 10
    VIR_DOMAIN_MEMORY_STAT_HUGETLB_PGALLOC = 11
    VIR_DOMAIN_MEMORY_STAT_HUGETLB_PGFAIL = 12
    VIR_DOMAIN_MEMORY_STAT_LAST = 13
    VIR_DOMAIN_MEMORY_STAT_LAST_UPDATE = 9
    VIR_DOMAIN_MEMORY_STAT_MAJOR_FAULT = 2
    VIR_DOMAIN_MEMORY_STAT_MINOR_FAULT = 3
    VIR_DOMAIN_MEMORY_STAT_NR = 13
    VIR_DOMAIN_MEMORY_STAT_RSS = 7
    VIR_DOMAIN_MEMORY_STAT_SWAP_IN = 0
    VIR_DOMAIN_MEMORY_STAT_SWAP_OUT = 1
    VIR_DOMAIN_MEMORY_STAT_UNUSED = 4
    VIR_DOMAIN_MEMORY_STAT_USABLE = 8
    VIR_DOMAIN_MEMORY_SWAP_HARD_LIMIT = 'swap_hard_limit'
    VIR_DOMAIN_MEM_CONFIG = 2
    VIR_DOMAIN_MEM_CURRENT = 0
    VIR_DOMAIN_MEM_LIVE = 1
    VIR_DOMAIN_MEM_MAXIMUM = 4
    VIR_DOMAIN_METADATA_DESCRIPTION = 0
    VIR_DOMAIN_METADATA_ELEMENT = 2
    VIR_DOMAIN_METADATA_TITLE = 1
    VIR_DOMAIN_MIGRATE_MAX_SPEED_POSTCOPY = 1
    VIR_DOMAIN_NONE = 0
    VIR_DOMAIN_NOSTATE = 0
    VIR_DOMAIN_NOSTATE_UNKNOWN = 0
    VIR_DOMAIN_NUMATUNE_MEM_INTERLEAVE = 2
    VIR_DOMAIN_NUMATUNE_MEM_PREFERRED = 1
    VIR_DOMAIN_NUMATUNE_MEM_STRICT = 0
    VIR_DOMAIN_NUMA_MODE = 'numa_mode'
    VIR_DOMAIN_NUMA_NODESET = 'numa_nodeset'
    VIR_DOMAIN_OPEN_GRAPHICS_SKIPAUTH = 1
    VIR_DOMAIN_PASSWORD_ENCRYPTED = 1
    VIR_DOMAIN_PAUSED = 3
    VIR_DOMAIN_PAUSED_CRASHED = 10
    VIR_DOMAIN_PAUSED_DUMP = 4
    VIR_DOMAIN_PAUSED_FROM_SNAPSHOT = 7
    VIR_DOMAIN_PAUSED_IOERROR = 5
    VIR_DOMAIN_PAUSED_MIGRATION = 2
    VIR_DOMAIN_PAUSED_POSTCOPY = 12
    VIR_DOMAIN_PAUSED_POSTCOPY_FAILED = 13
    VIR_DOMAIN_PAUSED_SAVE = 3
    VIR_DOMAIN_PAUSED_SHUTTING_DOWN = 8
    VIR_DOMAIN_PAUSED_SNAPSHOT = 9
    VIR_DOMAIN_PAUSED_STARTING_UP = 11
    VIR_DOMAIN_PAUSED_UNKNOWN = 0
    VIR_DOMAIN_PAUSED_USER = 1
    VIR_DOMAIN_PAUSED_WATCHDOG = 6
    VIR_DOMAIN_PMSUSPENDED = 7
    VIR_DOMAIN_PMSUSPENDED_DISK_UNKNOWN = 0
    VIR_DOMAIN_PMSUSPENDED_UNKNOWN = 0
    VIR_DOMAIN_PROCESS_SIGNAL_ABRT = 6
    VIR_DOMAIN_PROCESS_SIGNAL_ALRM = 14
    VIR_DOMAIN_PROCESS_SIGNAL_BUS = 7
    VIR_DOMAIN_PROCESS_SIGNAL_CHLD = 17
    VIR_DOMAIN_PROCESS_SIGNAL_CONT = 18
    VIR_DOMAIN_PROCESS_SIGNAL_FPE = 8
    VIR_DOMAIN_PROCESS_SIGNAL_HUP = 1
    VIR_DOMAIN_PROCESS_SIGNAL_ILL = 4
    VIR_DOMAIN_PROCESS_SIGNAL_INT = 2
    VIR_DOMAIN_PROCESS_SIGNAL_KILL = 9
    VIR_DOMAIN_PROCESS_SIGNAL_NOP = 0
    VIR_DOMAIN_PROCESS_SIGNAL_PIPE = 13
    VIR_DOMAIN_PROCESS_SIGNAL_POLL = 29
    VIR_DOMAIN_PROCESS_SIGNAL_PROF = 27
    VIR_DOMAIN_PROCESS_SIGNAL_PWR = 30
    VIR_DOMAIN_PROCESS_SIGNAL_QUIT = 3
    VIR_DOMAIN_PROCESS_SIGNAL_RT0 = 32
    VIR_DOMAIN_PROCESS_SIGNAL_RT1 = 33
    VIR_DOMAIN_PROCESS_SIGNAL_RT10 = 42
    VIR_DOMAIN_PROCESS_SIGNAL_RT11 = 43
    VIR_DOMAIN_PROCESS_SIGNAL_RT12 = 44
    VIR_DOMAIN_PROCESS_SIGNAL_RT13 = 45
    VIR_DOMAIN_PROCESS_SIGNAL_RT14 = 46
    VIR_DOMAIN_PROCESS_SIGNAL_RT15 = 47
    VIR_DOMAIN_PROCESS_SIGNAL_RT16 = 48
    VIR_DOMAIN_PROCESS_SIGNAL_RT17 = 49
    VIR_DOMAIN_PROCESS_SIGNAL_RT18 = 50
    VIR_DOMAIN_PROCESS_SIGNAL_RT19 = 51
    VIR_DOMAIN_PROCESS_SIGNAL_RT2 = 34
    VIR_DOMAIN_PROCESS_SIGNAL_RT20 = 52
    VIR_DOMAIN_PROCESS_SIGNAL_RT21 = 53
    VIR_DOMAIN_PROCESS_SIGNAL_RT22 = 54
    VIR_DOMAIN_PROCESS_SIGNAL_RT23 = 55
    VIR_DOMAIN_PROCESS_SIGNAL_RT24 = 56
    VIR_DOMAIN_PROCESS_SIGNAL_RT25 = 57
    VIR_DOMAIN_PROCESS_SIGNAL_RT26 = 58
    VIR_DOMAIN_PROCESS_SIGNAL_RT27 = 59
    VIR_DOMAIN_PROCESS_SIGNAL_RT28 = 60
    VIR_DOMAIN_PROCESS_SIGNAL_RT29 = 61
    VIR_DOMAIN_PROCESS_SIGNAL_RT3 = 35
    VIR_DOMAIN_PROCESS_SIGNAL_RT30 = 62
    VIR_DOMAIN_PROCESS_SIGNAL_RT31 = 63
    VIR_DOMAIN_PROCESS_SIGNAL_RT32 = 64
    VIR_DOMAIN_PROCESS_SIGNAL_RT4 = 36
    VIR_DOMAIN_PROCESS_SIGNAL_RT5 = 37
    VIR_DOMAIN_PROCESS_SIGNAL_RT6 = 38
    VIR_DOMAIN_PROCESS_SIGNAL_RT7 = 39
    VIR_DOMAIN_PROCESS_SIGNAL_RT8 = 40
    VIR_DOMAIN_PROCESS_SIGNAL_RT9 = 41
    VIR_DOMAIN_PROCESS_SIGNAL_SEGV = 11
    VIR_DOMAIN_PROCESS_SIGNAL_STKFLT = 16
    VIR_DOMAIN_PROCESS_SIGNAL_STOP = 19
    VIR_DOMAIN_PROCESS_SIGNAL_SYS = 31
    VIR_DOMAIN_PROCESS_SIGNAL_TERM = 15
    VIR_DOMAIN_PROCESS_SIGNAL_TRAP = 5
    VIR_DOMAIN_PROCESS_SIGNAL_TSTP = 20
    VIR_DOMAIN_PROCESS_SIGNAL_TTIN = 21
    VIR_DOMAIN_PROCESS_SIGNAL_TTOU = 22
    VIR_DOMAIN_PROCESS_SIGNAL_URG = 23
    VIR_DOMAIN_PROCESS_SIGNAL_USR1 = 10
    VIR_DOMAIN_PROCESS_SIGNAL_USR2 = 12
    VIR_DOMAIN_PROCESS_SIGNAL_VTALRM = 26
    VIR_DOMAIN_PROCESS_SIGNAL_WINCH = 28
    VIR_DOMAIN_PROCESS_SIGNAL_XCPU = 24
    VIR_DOMAIN_PROCESS_SIGNAL_XFSZ = 25
    VIR_DOMAIN_REBOOT_ACPI_POWER_BTN = 1
    VIR_DOMAIN_REBOOT_DEFAULT = 0
    VIR_DOMAIN_REBOOT_GUEST_AGENT = 2
    VIR_DOMAIN_REBOOT_INITCTL = 4
    VIR_DOMAIN_REBOOT_PARAVIRT = 16
    VIR_DOMAIN_REBOOT_SIGNAL = 8
    VIR_DOMAIN_RUNNING = 1
    VIR_DOMAIN_RUNNING_BOOTED = 1
    VIR_DOMAIN_RUNNING_CRASHED = 9
    VIR_DOMAIN_RUNNING_FROM_SNAPSHOT = 4
    VIR_DOMAIN_RUNNING_MIGRATED = 2
    VIR_DOMAIN_RUNNING_MIGRATION_CANCELED = 6
    VIR_DOMAIN_RUNNING_POSTCOPY = 10
    VIR_DOMAIN_RUNNING_RESTORED = 3
    VIR_DOMAIN_RUNNING_SAVE_CANCELED = 7
    VIR_DOMAIN_RUNNING_UNKNOWN = 0
    VIR_DOMAIN_RUNNING_UNPAUSED = 5
    VIR_DOMAIN_RUNNING_WAKEUP = 8
    VIR_DOMAIN_SAVE_BYPASS_CACHE = 1
    VIR_DOMAIN_SAVE_IMAGE_XML_SECURE = 1
    VIR_DOMAIN_SAVE_PAUSED = 4
    VIR_DOMAIN_SAVE_RUNNING = 2
    VIR_DOMAIN_SCHEDULER_CAP = 'cap'
    VIR_DOMAIN_SCHEDULER_CPU_SHARES = 'cpu_shares'
    VIR_DOMAIN_SCHEDULER_EMULATOR_PERIOD = 'emulator_period'
    VIR_DOMAIN_SCHEDULER_EMULATOR_QUOTA = 'emulator_quota'
    VIR_DOMAIN_SCHEDULER_GLOBAL_PERIOD = 'global_period'
    VIR_DOMAIN_SCHEDULER_GLOBAL_QUOTA = 'global_quota'
    VIR_DOMAIN_SCHEDULER_IOTHREAD_PERIOD = 'iothread_period'
    VIR_DOMAIN_SCHEDULER_IOTHREAD_QUOTA = 'iothread_quota'
    VIR_DOMAIN_SCHEDULER_LIMIT = 'limit'
    VIR_DOMAIN_SCHEDULER_RESERVATION = 'reservation'
    VIR_DOMAIN_SCHEDULER_SHARES = 'shares'
    VIR_DOMAIN_SCHEDULER_VCPU_PERIOD = 'vcpu_period'
    VIR_DOMAIN_SCHEDULER_VCPU_QUOTA = 'vcpu_quota'
    VIR_DOMAIN_SCHEDULER_WEIGHT = 'weight'
    VIR_DOMAIN_SCHED_FIELD_BOOLEAN = 6
    VIR_DOMAIN_SCHED_FIELD_DOUBLE = 5
    VIR_DOMAIN_SCHED_FIELD_INT = 1
    VIR_DOMAIN_SCHED_FIELD_LLONG = 3
    VIR_DOMAIN_SCHED_FIELD_UINT = 2
    VIR_DOMAIN_SCHED_FIELD_ULLONG = 4
    VIR_DOMAIN_SHUTDOWN = 4
    VIR_DOMAIN_SHUTDOWN_ACPI_POWER_BTN = 1
    VIR_DOMAIN_SHUTDOWN_DEFAULT = 0
    VIR_DOMAIN_SHUTDOWN_GUEST_AGENT = 2
    VIR_DOMAIN_SHUTDOWN_INITCTL = 4
    VIR_DOMAIN_SHUTDOWN_PARAVIRT = 16
    VIR_DOMAIN_SHUTDOWN_SIGNAL = 8
    VIR_DOMAIN_SHUTDOWN_UNKNOWN = 0
    VIR_DOMAIN_SHUTDOWN_USER = 1
    VIR_DOMAIN_SHUTOFF = 5
    VIR_DOMAIN_SHUTOFF_CRASHED = 3
    VIR_DOMAIN_SHUTOFF_DAEMON = 8
    VIR_DOMAIN_SHUTOFF_DESTROYED = 2
    VIR_DOMAIN_SHUTOFF_FAILED = 6
    VIR_DOMAIN_SHUTOFF_FROM_SNAPSHOT = 7
    VIR_DOMAIN_SHUTOFF_MIGRATED = 4
    VIR_DOMAIN_SHUTOFF_SAVED = 5
    VIR_DOMAIN_SHUTOFF_SHUTDOWN = 1
    VIR_DOMAIN_SHUTOFF_UNKNOWN = 0
    VIR_DOMAIN_SNAPSHOT_CREATE_ATOMIC = 128
    VIR_DOMAIN_SNAPSHOT_CREATE_CURRENT = 2
    VIR_DOMAIN_SNAPSHOT_CREATE_DISK_ONLY = 16
    VIR_DOMAIN_SNAPSHOT_CREATE_HALT = 8
    VIR_DOMAIN_SNAPSHOT_CREATE_LIVE = 256
    VIR_DOMAIN_SNAPSHOT_CREATE_NO_METADATA = 4
    VIR_DOMAIN_SNAPSHOT_CREATE_QUIESCE = 64
    VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE = 1
    VIR_DOMAIN_SNAPSHOT_CREATE_REUSE_EXT = 32
    VIR_DOMAIN_SNAPSHOT_CREATE_VALIDATE = 512
    VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN = 1
    VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN_ONLY = 4
    VIR_DOMAIN_SNAPSHOT_DELETE_METADATA_ONLY = 2
    VIR_DOMAIN_SNAPSHOT_LIST_ACTIVE = 64
    VIR_DOMAIN_SNAPSHOT_LIST_DESCENDANTS = 1
    VIR_DOMAIN_SNAPSHOT_LIST_DISK_ONLY = 128
    VIR_DOMAIN_SNAPSHOT_LIST_EXTERNAL = 512
    VIR_DOMAIN_SNAPSHOT_LIST_INACTIVE = 32
    VIR_DOMAIN_SNAPSHOT_LIST_INTERNAL = 256
    VIR_DOMAIN_SNAPSHOT_LIST_LEAVES = 4
    VIR_DOMAIN_SNAPSHOT_LIST_METADATA = 2
    VIR_DOMAIN_SNAPSHOT_LIST_NO_LEAVES = 8
    VIR_DOMAIN_SNAPSHOT_LIST_NO_METADATA = 16
    VIR_DOMAIN_SNAPSHOT_LIST_ROOTS = 1
    VIR_DOMAIN_SNAPSHOT_LIST_TOPOLOGICAL = 1024
    VIR_DOMAIN_SNAPSHOT_REVERT_FORCE = 4
    VIR_DOMAIN_SNAPSHOT_REVERT_PAUSED = 2
    VIR_DOMAIN_SNAPSHOT_REVERT_RUNNING = 1
    VIR_DOMAIN_SNAPSHOT_XML_SECURE = 1
    VIR_DOMAIN_START_AUTODESTROY = 2
    VIR_DOMAIN_START_BYPASS_CACHE = 4
    VIR_DOMAIN_START_FORCE_BOOT = 8
    VIR_DOMAIN_START_PAUSED = 1
    VIR_DOMAIN_START_VALIDATE = 16
    VIR_DOMAIN_STATS_BALLOON = 4
    VIR_DOMAIN_STATS_BLOCK = 32
    VIR_DOMAIN_STATS_CPU_TOTAL = 2
    VIR_DOMAIN_STATS_INTERFACE = 16
    VIR_DOMAIN_STATS_IOTHREAD = 128
    VIR_DOMAIN_STATS_MEMORY = 256
    VIR_DOMAIN_STATS_PERF = 64
    VIR_DOMAIN_STATS_STATE = 1
    VIR_DOMAIN_STATS_VCPU = 8
    VIR_DOMAIN_TIME_SYNC = 1
    VIR_DOMAIN_TUNABLE_BLKDEV_DISK = 'blkdeviotune.disk'
    VIR_DOMAIN_TUNABLE_BLKDEV_GROUP_NAME = 'blkdeviotune.group_name'
    VIR_DOMAIN_TUNABLE_BLKDEV_READ_BYTES_SEC = 'blkdeviotune.read_bytes_se...
    VIR_DOMAIN_TUNABLE_BLKDEV_READ_BYTES_SEC_MAX = 'blkdeviotune.read_byte...
    VIR_DOMAIN_TUNABLE_BLKDEV_READ_BYTES_SEC_MAX_LENGTH = 'blkdeviotune.re...
    VIR_DOMAIN_TUNABLE_BLKDEV_READ_IOPS_SEC = 'blkdeviotune.read_iops_sec'
    VIR_DOMAIN_TUNABLE_BLKDEV_READ_IOPS_SEC_MAX = 'blkdeviotune.read_iops_...
    VIR_DOMAIN_TUNABLE_BLKDEV_READ_IOPS_SEC_MAX_LENGTH = 'blkdeviotune.rea...
    VIR_DOMAIN_TUNABLE_BLKDEV_SIZE_IOPS_SEC = 'blkdeviotune.size_iops_sec'
    VIR_DOMAIN_TUNABLE_BLKDEV_TOTAL_BYTES_SEC = 'blkdeviotune.total_bytes_...
    VIR_DOMAIN_TUNABLE_BLKDEV_TOTAL_BYTES_SEC_MAX = 'blkdeviotune.total_by...
    VIR_DOMAIN_TUNABLE_BLKDEV_TOTAL_BYTES_SEC_MAX_LENGTH = 'blkdeviotune.t...
    VIR_DOMAIN_TUNABLE_BLKDEV_TOTAL_IOPS_SEC = 'blkdeviotune.total_iops_se...
    VIR_DOMAIN_TUNABLE_BLKDEV_TOTAL_IOPS_SEC_MAX = 'blkdeviotune.total_iop...
    VIR_DOMAIN_TUNABLE_BLKDEV_TOTAL_IOPS_SEC_MAX_LENGTH = 'blkdeviotune.to...
    VIR_DOMAIN_TUNABLE_BLKDEV_WRITE_BYTES_SEC = 'blkdeviotune.write_bytes_...
    VIR_DOMAIN_TUNABLE_BLKDEV_WRITE_BYTES_SEC_MAX = 'blkdeviotune.write_by...
    VIR_DOMAIN_TUNABLE_BLKDEV_WRITE_BYTES_SEC_MAX_LENGTH = 'blkdeviotune.w...
    VIR_DOMAIN_TUNABLE_BLKDEV_WRITE_IOPS_SEC = 'blkdeviotune.write_iops_se...
    VIR_DOMAIN_TUNABLE_BLKDEV_WRITE_IOPS_SEC_MAX = 'blkdeviotune.write_iop...
    VIR_DOMAIN_TUNABLE_BLKDEV_WRITE_IOPS_SEC_MAX_LENGTH = 'blkdeviotune.wr...
    VIR_DOMAIN_TUNABLE_CPU_CPU_SHARES = 'cputune.cpu_shares'
    VIR_DOMAIN_TUNABLE_CPU_EMULATORPIN = 'cputune.emulatorpin'
    VIR_DOMAIN_TUNABLE_CPU_EMULATOR_PERIOD = 'cputune.emulator_period'
    VIR_DOMAIN_TUNABLE_CPU_EMULATOR_QUOTA = 'cputune.emulator_quota'
    VIR_DOMAIN_TUNABLE_CPU_GLOBAL_PERIOD = 'cputune.global_period'
    VIR_DOMAIN_TUNABLE_CPU_GLOBAL_QUOTA = 'cputune.global_quota'
    VIR_DOMAIN_TUNABLE_CPU_IOTHREADSPIN = 'cputune.iothreadpin%u'
    VIR_DOMAIN_TUNABLE_CPU_IOTHREAD_PERIOD = 'cputune.iothread_period'
    VIR_DOMAIN_TUNABLE_CPU_IOTHREAD_QUOTA = 'cputune.iothread_quota'
    VIR_DOMAIN_TUNABLE_CPU_VCPUPIN = 'cputune.vcpupin%u'
    VIR_DOMAIN_TUNABLE_CPU_VCPU_PERIOD = 'cputune.vcpu_period'
    VIR_DOMAIN_TUNABLE_CPU_VCPU_QUOTA = 'cputune.vcpu_quota'
    VIR_DOMAIN_UNDEFINE_CHECKPOINTS_METADATA = 16
    VIR_DOMAIN_UNDEFINE_KEEP_NVRAM = 8
    VIR_DOMAIN_UNDEFINE_MANAGED_SAVE = 1
    VIR_DOMAIN_UNDEFINE_NVRAM = 4
    VIR_DOMAIN_UNDEFINE_SNAPSHOTS_METADATA = 2
    VIR_DOMAIN_VCPU_CONFIG = 2
    VIR_DOMAIN_VCPU_CURRENT = 0
    VIR_DOMAIN_VCPU_GUEST = 8
    VIR_DOMAIN_VCPU_HOTPLUGGABLE = 16
    VIR_DOMAIN_VCPU_LIVE = 1
    VIR_DOMAIN_VCPU_MAXIMUM = 4
    VIR_DOMAIN_XML_INACTIVE = 2
    VIR_DOMAIN_XML_MIGRATABLE = 8
    VIR_DOMAIN_XML_SECURE = 1
    VIR_DOMAIN_XML_UPDATE_CPU = 4
    VIR_DUMP_BYPASS_CACHE = 4
    VIR_DUMP_CRASH = 1
    VIR_DUMP_LIVE = 2
    VIR_DUMP_MEMORY_ONLY = 16
    VIR_DUMP_RESET = 8
    VIR_ERR_ACCESS_DENIED = 88
    VIR_ERR_AGENT_UNRESPONSIVE = 86
    VIR_ERR_AGENT_UNSYNCED = 97
    VIR_ERR_ARGUMENT_UNSUPPORTED = 74
    VIR_ERR_AUTH_CANCELLED = 79
    VIR_ERR_AUTH_FAILED = 45
    VIR_ERR_AUTH_UNAVAILABLE = 94
    VIR_ERR_BLOCK_COPY_ACTIVE = 83
    VIR_ERR_BUILD_FIREWALL = 63
    VIR_ERR_CALL_FAILED = 26
    VIR_ERR_CONFIG_UNSUPPORTED = 67
    VIR_ERR_CONF_SYNTAX = 33
    VIR_ERR_CPU_INCOMPATIBLE = 91
    VIR_ERR_DBUS_SERVICE = 89
    VIR_ERR_DEVICE_MISSING = 99
    VIR_ERR_DOM_EXIST = 28
    VIR_ERR_DRIVER_FULL = 25
    VIR_ERR_ERROR = 2
    VIR_ERR_GET_FAILED = 10
    VIR_ERR_GNUTLS_ERROR = 40
    VIR_ERR_HOOK_SCRIPT_FAILED = 70
    VIR_ERR_HTTP_ERROR = 12
    VIR_ERR_INTERNAL_ERROR = 1
    VIR_ERR_INVALID_ARG = 8
    VIR_ERR_INVALID_CONN = 6
    VIR_ERR_INVALID_DOMAIN = 7
    VIR_ERR_INVALID_DOMAIN_CHECKPOINT = 102
    VIR_ERR_INVALID_DOMAIN_SNAPSHOT = 71
    VIR_ERR_INVALID_INTERFACE = 58
    VIR_ERR_INVALID_MAC = 44
    VIR_ERR_INVALID_NETWORK = 36
    VIR_ERR_INVALID_NETWORK_PORT = 105
    VIR_ERR_INVALID_NODE_DEVICE = 52
    VIR_ERR_INVALID_NWFILTER = 61
    VIR_ERR_INVALID_NWFILTER_BINDING = 100
    VIR_ERR_INVALID_SECRET = 65
    VIR_ERR_INVALID_STORAGE_POOL = 46
    VIR_ERR_INVALID_STORAGE_VOL = 47
    VIR_ERR_INVALID_STREAM = 73
    VIR_ERR_LIBSSH = 98
    VIR_ERR_MIGRATE_FINISH_OK = 93
    VIR_ERR_MIGRATE_PERSIST_FAILED = 69
    VIR_ERR_MIGRATE_UNSAFE = 81
    VIR_ERR_MULTIPLE_INTERFACES = 59
    VIR_ERR_NETWORK_EXIST = 37
    VIR_ERR_NETWORK_PORT_EXIST = 106
    VIR_ERR_NONE = 0
    VIR_ERR_NO_CLIENT = 96
    VIR_ERR_NO_CONNECT = 5
    VIR_ERR_NO_DEVICE = 23
    VIR_ERR_NO_DOMAIN = 42
    VIR_ERR_NO_DOMAIN_BACKUP = 104
    VIR_ERR_NO_DOMAIN_CHECKPOINT = 103
    VIR_ERR_NO_DOMAIN_METADATA = 80
    VIR_ERR_NO_DOMAIN_SNAPSHOT = 72
    VIR_ERR_NO_HOSTNAME = 108
    VIR_ERR_NO_INTERFACE = 57
    VIR_ERR_NO_KERNEL = 17
    VIR_ERR_NO_MEMORY = 2
    VIR_ERR_NO_NAME = 21
    VIR_ERR_NO_NETWORK = 43
    VIR_ERR_NO_NETWORK_PORT = 107
    VIR_ERR_NO_NODE_DEVICE = 53
    VIR_ERR_NO_NWFILTER = 62
    VIR_ERR_NO_NWFILTER_BINDING = 101
    VIR_ERR_NO_OS = 22
    VIR_ERR_NO_ROOT = 18
    VIR_ERR_NO_SECRET = 66
    VIR_ERR_NO_SECURITY_MODEL = 54
    VIR_ERR_NO_SERVER = 95
    VIR_ERR_NO_SOURCE = 19
    VIR_ERR_NO_STORAGE_POOL = 49
    VIR_ERR_NO_STORAGE_VOL = 50
    VIR_ERR_NO_SUPPORT = 3
    VIR_ERR_NO_TARGET = 20
    VIR_ERR_NO_XEN = 14
    VIR_ERR_NO_XENSTORE = 24
    VIR_ERR_OK = 0
    VIR_ERR_OPEN_FAILED = 30
    VIR_ERR_OPERATION_ABORTED = 78
    VIR_ERR_OPERATION_DENIED = 29
    VIR_ERR_OPERATION_FAILED = 9
    VIR_ERR_OPERATION_INVALID = 55
    VIR_ERR_OPERATION_TIMEOUT = 68
    VIR_ERR_OPERATION_UNSUPPORTED = 84
    VIR_ERR_OS_TYPE = 16
    VIR_ERR_OVERFLOW = 82
    VIR_ERR_PARSE_FAILED = 32
    VIR_ERR_POST_FAILED = 11
    VIR_ERR_READ_FAILED = 31
    VIR_ERR_RESOURCE_BUSY = 87
    VIR_ERR_RPC = 39
    VIR_ERR_SEXPR_SERIAL = 13
    VIR_ERR_SNAPSHOT_REVERT_RISKY = 77
    VIR_ERR_SSH = 85
    VIR_ERR_STORAGE_POOL_BUILT = 76
    VIR_ERR_STORAGE_PROBE_FAILED = 75
    VIR_ERR_STORAGE_VOL_EXIST = 90
    VIR_ERR_SYSTEM_ERROR = 38
    VIR_ERR_UNKNOWN_HOST = 4
    VIR_ERR_WARNING = 1
    VIR_ERR_WRITE_FAILED = 34
    VIR_ERR_XEN_CALL = 15
    VIR_ERR_XML_DETAIL = 35
    VIR_ERR_XML_ERROR = 27
    VIR_ERR_XML_INVALID_SCHEMA = 92
    VIR_EVENT_HANDLE_ERROR = 4
    VIR_EVENT_HANDLE_HANGUP = 8
    VIR_EVENT_HANDLE_READABLE = 1
    VIR_EVENT_HANDLE_WRITABLE = 2
    VIR_FROM_ACCESS = 55
    VIR_FROM_ADMIN = 62
    VIR_FROM_AUDIT = 36
    VIR_FROM_AUTH = 46
    VIR_FROM_BHYVE = 57
    VIR_FROM_BPF = 71
    VIR_FROM_CAPABILITIES = 44
    VIR_FROM_CGROUP = 54
    VIR_FROM_CONF = 9
    VIR_FROM_CPU = 31
    VIR_FROM_CRYPTO = 58
    VIR_FROM_DBUS = 47
    VIR_FROM_DEVICE = 49
    VIR_FROM_DOM = 6
    VIR_FROM_DOMAIN = 20
    VIR_FROM_DOMAIN_CHECKPOINT = 69
    VIR_FROM_DOMAIN_SNAPSHOT = 35
    VIR_FROM_ESX = 28
    VIR_FROM_EVENT = 40
    VIR_FROM_FIREWALL = 59
    VIR_FROM_FIREWALLD = 68
    VIR_FROM_HOOK = 34
    VIR_FROM_HYPERV = 43
    VIR_FROM_IDENTITY = 53
    VIR_FROM_INITCTL = 52
    VIR_FROM_INTERFACE = 26
    VIR_FROM_LIBSSH = 66
    VIR_FROM_LIBXL = 41
    VIR_FROM_LOCKING = 42
    VIR_FROM_LOCKSPACE = 51
    VIR_FROM_LOGGING = 63
    VIR_FROM_LXC = 17
    VIR_FROM_NET = 11
    VIR_FROM_NETWORK = 19
    VIR_FROM_NODEDEV = 22
    VIR_FROM_NONE = 0
    VIR_FROM_NWFILTER = 33
    VIR_FROM_ONE = 27
    VIR_FROM_OPENVZ = 14
    VIR_FROM_PARALLELS = 48
    VIR_FROM_PERF = 65
    VIR_FROM_PHYP = 29
    VIR_FROM_POLKIT = 60
    VIR_FROM_PROXY = 8
    VIR_FROM_QEMU = 10
    VIR_FROM_REMOTE = 13
    VIR_FROM_RESCTRL = 67
    VIR_FROM_RPC = 7
    VIR_FROM_SECRET = 30
    VIR_FROM_SECURITY = 24
    VIR_FROM_SEXPR = 4
    VIR_FROM_SSH = 50
    VIR_FROM_STATS_LINUX = 16
    VIR_FROM_STORAGE = 18
    VIR_FROM_STREAMS = 38
    VIR_FROM_SYSINFO = 37
    VIR_FROM_SYSTEMD = 56
    VIR_FROM_TEST = 12
    VIR_FROM_THREAD = 61
    VIR_FROM_TPM = 70
    VIR_FROM_UML = 21
    VIR_FROM_URI = 45
    VIR_FROM_VBOX = 25
    VIR_FROM_VMWARE = 39
    VIR_FROM_XEN = 1
    VIR_FROM_XENAPI = 32
    VIR_FROM_XEND = 2
    VIR_FROM_XENSTORE = 3
    VIR_FROM_XENXL = 64
    VIR_FROM_XENXM = 15
    VIR_FROM_XEN_INOTIFY = 23
    VIR_FROM_XML = 5
    VIR_INTERFACE_XML_INACTIVE = 1
    VIR_IP_ADDR_TYPE_IPV4 = 0
    VIR_IP_ADDR_TYPE_IPV6 = 1
    VIR_KEYCODE_SET_ATSET1 = 2
    VIR_KEYCODE_SET_ATSET2 = 3
    VIR_KEYCODE_SET_ATSET3 = 4
    VIR_KEYCODE_SET_LINUX = 0
    VIR_KEYCODE_SET_OSX = 5
    VIR_KEYCODE_SET_QNUM = 9
    VIR_KEYCODE_SET_USB = 7
    VIR_KEYCODE_SET_WIN32 = 8
    VIR_KEYCODE_SET_XT = 1
    VIR_KEYCODE_SET_XT_KBD = 6
    VIR_MEMORY_PHYSICAL = 2
    VIR_MEMORY_VIRTUAL = 1
    VIR_MIGRATE_ABORT_ON_ERROR = 4096
    VIR_MIGRATE_AUTO_CONVERGE = 8192
    VIR_MIGRATE_CHANGE_PROTECTION = 256
    VIR_MIGRATE_COMPRESSED = 2048
    VIR_MIGRATE_LIVE = 1
    VIR_MIGRATE_NON_SHARED_DISK = 64
    VIR_MIGRATE_NON_SHARED_INC = 128
    VIR_MIGRATE_OFFLINE = 1024
    VIR_MIGRATE_PARALLEL = 131072
    VIR_MIGRATE_PARAM_AUTO_CONVERGE_INCREMENT = 'auto_converge.increment'
    VIR_MIGRATE_PARAM_AUTO_CONVERGE_INITIAL = 'auto_converge.initial'
    VIR_MIGRATE_PARAM_BANDWIDTH = 'bandwidth'
    VIR_MIGRATE_PARAM_BANDWIDTH_POSTCOPY = 'bandwidth.postcopy'
    VIR_MIGRATE_PARAM_COMPRESSION = 'compression'
    VIR_MIGRATE_PARAM_COMPRESSION_MT_DTHREADS = 'compression.mt.dthreads'
    VIR_MIGRATE_PARAM_COMPRESSION_MT_LEVEL = 'compression.mt.level'
    VIR_MIGRATE_PARAM_COMPRESSION_MT_THREADS = 'compression.mt.threads'
    VIR_MIGRATE_PARAM_COMPRESSION_XBZRLE_CACHE = 'compression.xbzrle.cache...
    VIR_MIGRATE_PARAM_DEST_NAME = 'destination_name'
    VIR_MIGRATE_PARAM_DEST_XML = 'destination_xml'
    VIR_MIGRATE_PARAM_DISKS_PORT = 'disks_port'
    VIR_MIGRATE_PARAM_GRAPHICS_URI = 'graphics_uri'
    VIR_MIGRATE_PARAM_LISTEN_ADDRESS = 'listen_address'
    VIR_MIGRATE_PARAM_MIGRATE_DISKS = 'migrate_disks'
    VIR_MIGRATE_PARAM_PARALLEL_CONNECTIONS = 'parallel.connections'
    VIR_MIGRATE_PARAM_PERSIST_XML = 'persistent_xml'
    VIR_MIGRATE_PARAM_TLS_DESTINATION = 'tls.destination'
    VIR_MIGRATE_PARAM_URI = 'migrate_uri'
    VIR_MIGRATE_PAUSED = 32
    VIR_MIGRATE_PEER2PEER = 2
    VIR_MIGRATE_PERSIST_DEST = 8
    VIR_MIGRATE_POSTCOPY = 32768
    VIR_MIGRATE_RDMA_PIN_ALL = 16384
    VIR_MIGRATE_TLS = 65536
    VIR_MIGRATE_TUNNELLED = 4
    VIR_MIGRATE_UNDEFINE_SOURCE = 16
    VIR_MIGRATE_UNSAFE = 512
    VIR_NETWORK_EVENT_DEFINED = 0
    VIR_NETWORK_EVENT_ID_LIFECYCLE = 0
    VIR_NETWORK_EVENT_STARTED = 2
    VIR_NETWORK_EVENT_STOPPED = 3
    VIR_NETWORK_EVENT_UNDEFINED = 1
    VIR_NETWORK_PORT_BANDWIDTH_IN_AVERAGE = 'inbound.average'
    VIR_NETWORK_PORT_BANDWIDTH_IN_BURST = 'inbound.burst'
    VIR_NETWORK_PORT_BANDWIDTH_IN_FLOOR = 'inbound.floor'
    VIR_NETWORK_PORT_BANDWIDTH_IN_PEAK = 'inbound.peak'
    VIR_NETWORK_PORT_BANDWIDTH_OUT_AVERAGE = 'outbound.average'
    VIR_NETWORK_PORT_BANDWIDTH_OUT_BURST = 'outbound.burst'
    VIR_NETWORK_PORT_BANDWIDTH_OUT_PEAK = 'outbound.peak'
    VIR_NETWORK_PORT_CREATE_RECLAIM = 1
    VIR_NETWORK_SECTION_BRIDGE = 1
    VIR_NETWORK_SECTION_DNS_HOST = 10
    VIR_NETWORK_SECTION_DNS_SRV = 12
    VIR_NETWORK_SECTION_DNS_TXT = 11
    VIR_NETWORK_SECTION_DOMAIN = 2
    VIR_NETWORK_SECTION_FORWARD = 6
    VIR_NETWORK_SECTION_FORWARD_INTERFACE = 7
    VIR_NETWORK_SECTION_FORWARD_PF = 8
    VIR_NETWORK_SECTION_IP = 3
    VIR_NETWORK_SECTION_IP_DHCP_HOST = 4
    VIR_NETWORK_SECTION_IP_DHCP_RANGE = 5
    VIR_NETWORK_SECTION_NONE = 0
    VIR_NETWORK_SECTION_PORTGROUP = 9
    VIR_NETWORK_UPDATE_AFFECT_CONFIG = 2
    VIR_NETWORK_UPDATE_AFFECT_CURRENT = 0
    VIR_NETWORK_UPDATE_AFFECT_LIVE = 1
    VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST = 4
    VIR_NETWORK_UPDATE_COMMAND_ADD_LAST = 3
    VIR_NETWORK_UPDATE_COMMAND_DELETE = 2
    VIR_NETWORK_UPDATE_COMMAND_MODIFY = 1
    VIR_NETWORK_UPDATE_COMMAND_NONE = 0
    VIR_NETWORK_XML_INACTIVE = 1
    VIR_NODE_ALLOC_PAGES_ADD = 0
    VIR_NODE_ALLOC_PAGES_SET = 1
    VIR_NODE_CPU_STATS_ALL_CPUS = -1
    VIR_NODE_CPU_STATS_IDLE = 'idle'
    VIR_NODE_CPU_STATS_INTR = 'intr'
    VIR_NODE_CPU_STATS_IOWAIT = 'iowait'
    VIR_NODE_CPU_STATS_KERNEL = 'kernel'
    VIR_NODE_CPU_STATS_USER = 'user'
    VIR_NODE_CPU_STATS_UTILIZATION = 'utilization'
    VIR_NODE_DEVICE_EVENT_CREATED = 0
    VIR_NODE_DEVICE_EVENT_DELETED = 1
    VIR_NODE_DEVICE_EVENT_ID_LIFECYCLE = 0
    VIR_NODE_DEVICE_EVENT_ID_UPDATE = 1
    VIR_NODE_MEMORY_SHARED_FULL_SCANS = 'shm_full_scans'
    VIR_NODE_MEMORY_SHARED_MERGE_ACROSS_NODES = 'shm_merge_across_nodes'
    VIR_NODE_MEMORY_SHARED_PAGES_SHARED = 'shm_pages_shared'
    VIR_NODE_MEMORY_SHARED_PAGES_SHARING = 'shm_pages_sharing'
    VIR_NODE_MEMORY_SHARED_PAGES_TO_SCAN = 'shm_pages_to_scan'
    VIR_NODE_MEMORY_SHARED_PAGES_UNSHARED = 'shm_pages_unshared'
    VIR_NODE_MEMORY_SHARED_PAGES_VOLATILE = 'shm_pages_volatile'
    VIR_NODE_MEMORY_SHARED_SLEEP_MILLISECS = 'shm_sleep_millisecs'
    VIR_NODE_MEMORY_STATS_ALL_CELLS = -1
    VIR_NODE_MEMORY_STATS_BUFFERS = 'buffers'
    VIR_NODE_MEMORY_STATS_CACHED = 'cached'
    VIR_NODE_MEMORY_STATS_FREE = 'free'
    VIR_NODE_MEMORY_STATS_TOTAL = 'total'
    VIR_NODE_SEV_CBITPOS = 'cbitpos'
    VIR_NODE_SEV_CERT_CHAIN = 'cert-chain'
    VIR_NODE_SEV_PDH = 'pdh'
    VIR_NODE_SEV_REDUCED_PHYS_BITS = 'reduced-phys-bits'
    VIR_NODE_SUSPEND_TARGET_DISK = 1
    VIR_NODE_SUSPEND_TARGET_HYBRID = 2
    VIR_NODE_SUSPEND_TARGET_MEM = 0
    VIR_PERF_PARAM_ALIGNMENT_FAULTS = 'alignment_faults'
    VIR_PERF_PARAM_BRANCH_INSTRUCTIONS = 'branch_instructions'
    VIR_PERF_PARAM_BRANCH_MISSES = 'branch_misses'
    VIR_PERF_PARAM_BUS_CYCLES = 'bus_cycles'
    VIR_PERF_PARAM_CACHE_MISSES = 'cache_misses'
    VIR_PERF_PARAM_CACHE_REFERENCES = 'cache_references'
    VIR_PERF_PARAM_CMT = 'cmt'
    VIR_PERF_PARAM_CONTEXT_SWITCHES = 'context_switches'
    VIR_PERF_PARAM_CPU_CLOCK = 'cpu_clock'
    VIR_PERF_PARAM_CPU_CYCLES = 'cpu_cycles'
    VIR_PERF_PARAM_CPU_MIGRATIONS = 'cpu_migrations'
    VIR_PERF_PARAM_EMULATION_FAULTS = 'emulation_faults'
    VIR_PERF_PARAM_INSTRUCTIONS = 'instructions'
    VIR_PERF_PARAM_MBML = 'mbml'
    VIR_PERF_PARAM_MBMT = 'mbmt'
    VIR_PERF_PARAM_PAGE_FAULTS = 'page_faults'
    VIR_PERF_PARAM_PAGE_FAULTS_MAJ = 'page_faults_maj'
    VIR_PERF_PARAM_PAGE_FAULTS_MIN = 'page_faults_min'
    VIR_PERF_PARAM_REF_CPU_CYCLES = 'ref_cpu_cycles'
    VIR_PERF_PARAM_STALLED_CYCLES_BACKEND = 'stalled_cycles_backend'
    VIR_PERF_PARAM_STALLED_CYCLES_FRONTEND = 'stalled_cycles_frontend'
    VIR_PERF_PARAM_TASK_CLOCK = 'task_clock'
    VIR_SECRET_EVENT_DEFINED = 0
    VIR_SECRET_EVENT_ID_LIFECYCLE = 0
    VIR_SECRET_EVENT_ID_VALUE_CHANGED = 1
    VIR_SECRET_EVENT_UNDEFINED = 1
    VIR_SECRET_USAGE_TYPE_CEPH = 2
    VIR_SECRET_USAGE_TYPE_ISCSI = 3
    VIR_SECRET_USAGE_TYPE_NONE = 0
    VIR_SECRET_USAGE_TYPE_TLS = 4
    VIR_SECRET_USAGE_TYPE_VOLUME = 1
    VIR_SECRET_USAGE_TYPE_VTPM = 5
    VIR_STORAGE_POOL_BUILDING = 1
    VIR_STORAGE_POOL_BUILD_NEW = 0
    VIR_STORAGE_POOL_BUILD_NO_OVERWRITE = 4
    VIR_STORAGE_POOL_BUILD_OVERWRITE = 8
    VIR_STORAGE_POOL_BUILD_REPAIR = 1
    VIR_STORAGE_POOL_BUILD_RESIZE = 2
    VIR_STORAGE_POOL_CREATE_NORMAL = 0
    VIR_STORAGE_POOL_CREATE_WITH_BUILD = 1
    VIR_STORAGE_POOL_CREATE_WITH_BUILD_NO_OVERWRITE = 4
    VIR_STORAGE_POOL_CREATE_WITH_BUILD_OVERWRITE = 2
    VIR_STORAGE_POOL_DEGRADED = 3
    VIR_STORAGE_POOL_DELETE_NORMAL = 0
    VIR_STORAGE_POOL_DELETE_ZEROED = 1
    VIR_STORAGE_POOL_EVENT_CREATED = 4
    VIR_STORAGE_POOL_EVENT_DEFINED = 0
    VIR_STORAGE_POOL_EVENT_DELETED = 5
    VIR_STORAGE_POOL_EVENT_ID_LIFECYCLE = 0
    VIR_STORAGE_POOL_EVENT_ID_REFRESH = 1
    VIR_STORAGE_POOL_EVENT_STARTED = 2
    VIR_STORAGE_POOL_EVENT_STOPPED = 3
    VIR_STORAGE_POOL_EVENT_UNDEFINED = 1
    VIR_STORAGE_POOL_INACCESSIBLE = 4
    VIR_STORAGE_POOL_INACTIVE = 0
    VIR_STORAGE_POOL_RUNNING = 2
    VIR_STORAGE_VOL_BLOCK = 1
    VIR_STORAGE_VOL_CREATE_PREALLOC_METADATA = 1
    VIR_STORAGE_VOL_CREATE_REFLINK = 2
    VIR_STORAGE_VOL_DELETE_NORMAL = 0
    VIR_STORAGE_VOL_DELETE_WITH_SNAPSHOTS = 2
    VIR_STORAGE_VOL_DELETE_ZEROED = 1
    VIR_STORAGE_VOL_DIR = 2
    VIR_STORAGE_VOL_DOWNLOAD_SPARSE_STREAM = 1
    VIR_STORAGE_VOL_FILE = 0
    VIR_STORAGE_VOL_GET_PHYSICAL = 1
    VIR_STORAGE_VOL_NETDIR = 4
    VIR_STORAGE_VOL_NETWORK = 3
    VIR_STORAGE_VOL_PLOOP = 5
    VIR_STORAGE_VOL_RESIZE_ALLOCATE = 1
    VIR_STORAGE_VOL_RESIZE_DELTA = 2
    VIR_STORAGE_VOL_RESIZE_SHRINK = 4
    VIR_STORAGE_VOL_UPLOAD_SPARSE_STREAM = 1
    VIR_STORAGE_VOL_USE_ALLOCATION = 0
    VIR_STORAGE_VOL_WIPE_ALG_BSI = 3
    VIR_STORAGE_VOL_WIPE_ALG_DOD = 2
    VIR_STORAGE_VOL_WIPE_ALG_GUTMANN = 4
    VIR_STORAGE_VOL_WIPE_ALG_NNSA = 1
    VIR_STORAGE_VOL_WIPE_ALG_PFITZNER33 = 7
    VIR_STORAGE_VOL_WIPE_ALG_PFITZNER7 = 6
    VIR_STORAGE_VOL_WIPE_ALG_RANDOM = 8
    VIR_STORAGE_VOL_WIPE_ALG_SCHNEIER = 5
    VIR_STORAGE_VOL_WIPE_ALG_TRIM = 9
    VIR_STORAGE_VOL_WIPE_ALG_ZERO = 0
    VIR_STORAGE_XML_INACTIVE = 1
    VIR_STREAM_EVENT_ERROR = 4
    VIR_STREAM_EVENT_HANGUP = 8
    VIR_STREAM_EVENT_READABLE = 1
    VIR_STREAM_EVENT_WRITABLE = 2
    VIR_STREAM_NONBLOCK = 1
    VIR_STREAM_RECV_STOP_AT_HOLE = 1
    VIR_TYPED_PARAM_BOOLEAN = 6
    VIR_TYPED_PARAM_DOUBLE = 5
    VIR_TYPED_PARAM_INT = 1
    VIR_TYPED_PARAM_LLONG = 3
    VIR_TYPED_PARAM_STRING = 7
    VIR_TYPED_PARAM_STRING_OKAY = 4
    VIR_TYPED_PARAM_UINT = 2
    VIR_TYPED_PARAM_ULLONG = 4
    VIR_VCPU_BLOCKED = 2
    VIR_VCPU_OFFLINE = 0
    VIR_VCPU_RUNNING = 1
    VIR_WAR_NO_INTERFACE = 56
    VIR_WAR_NO_NETWORK = 41
    VIR_WAR_NO_NODE = 51
    VIR_WAR_NO_NWFILTER = 60
    VIR_WAR_NO_SECRET = 64
    VIR_WAR_NO_STORAGE = 48

FILE
    /usr/lib64/python3.9/site-packages/libvirt.py