higress-console-grafana pod failed to setup

[StuDDXT1610]

hi, im used helm to build higress & higress-console and enable o11y and set securityContext with "runAsUser=0"
by command flags
--set higress-console.o11y.enabled=true
--set higress-console.o11y.prometheus.securityContext.runAsUser=0
--set higress-console.o11y.grafana.securityContext.runAsUser=0
--set higress-console.o11y.loki.securityContext.runAsUser=0
--set higress-console.global.o11y.enabled=true
--set higress-console.global.o11y.prometheus.securityContext.runAsUser=0
--set higress-console.global.o11y.grafana.securityContext.runAsUser=0
--set higress-console.global.o11y.loki.securityContext.runAsUser=0

i also set the global.o11y to true and global.o11y.securityContext.runAsUser

the results:
my loki and prometheus was up
my higress-console-grafana didn't and logged

GF_PATHS_DATA='/var/lib/grafana' is not writable.
You may have issues with file permissions, more information here: http://docs.grafana.org/installation/docker/#migrate-to-v51-or-later
mkdir: can't create directory '/var/lib/grafana/plugins': Permission denied

could help me please

[CH3CHO]

Then is Grafana running as root now? Does root have the permission to write to that folder?