Merge pull request #62 from carpentriesoffline/jsteyn-patch-1-1

Update miniHPC_step_by_step.md

Author: jsteyn

miniHPC_step_by_step.md

@@ -255,53 +255,6 @@ dd if=/dev/mmcblk0 of=node.img
 
 - Setup PXE booting
 
-To use eessi with PXE it is necessary to create a loop device for each compute node in the shared filesystem and then 
-mount it on /var/lib/cvmfs. 
-
-Creating a loop device:
-```bash
-sudo dd if=/dev/zero of=/sharedfs/loopdevices/${HOSTNAME} bs=4M count=5120
-sudo mkfs.ext4 /sharedfs/loopdevices/${HOSTNAME}
-```
-Create a script that can be run by systemd on bootup. In /usr/local/bin/cvfms-startup.sh enter:
-```
-#!/bin/bash
-
-/usr/sbin/losetup /dev/loop0 /sharedfs/loopdevices/${HOSTNAME}
-/bin/mount -o loop /dev/loop0 /var/lib/cvmfs
-cvmfs_config reload
-```
-
-Create the following systemd service script in /lib/systemd/system/cvmfs.service:
-```
-[Unit]
-Description=Setup Loop Device and Mount Shared Filesystem
-After=udev.service
-After=mountkernfs.service
-After=remote-fs.target
-
-[Service]
-Type=oneshot
-ExecStart=/usr/local/bin/cvmfs-setup.sh
-
-[Install]
-WantedBy=multi-user.target
-```
-
-Create a symbolic link in /etc/systemd/system to /lib/systemd/system/cvmfs.service:
-
-```
-cd /etc/systemd/system
-sudo ln -s /lib/systemd/system/cvmfs.service cvmfs.service
-```
-
-Enable and start the service:
-```
-sudo systemctl enable cvmfs.service
-sudo systemctl start cvmfs.service
-```
-
-
 Download the pxe-boot scripts:
 
 ```bash