Adding SELinux Documentation #900
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NET:[VulnCheck / Analysis (pull_request) ] fix is on #901 |
ravindk89
reviewed
Apr 13, 2024
| pools: | ||
| - containerSecurityContext: | ||
| seLinuxOptions: | ||
| type: spc_t |
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Is there a consequence to setting this at initial setup? E.g. should the operator simply do this in general?
| @@ -172,3 +172,18 @@ Suspended volumes can be resumed once they are fixed. Upon resuming, the corresp | |||
| ```sh | |||
| > kubectl directpv resume volumes --nodes node-1 --drives dm-3 | |||
| ``` | |||
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| ## SELinux in OpenShift: | |||
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This section should be in https://github.com/minio/directpv/blob/master/docs/openshift.md
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| ## SELinux in OpenShift: | ||
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| If you encounter the `relabel failed` error after executing the `suspend` or `resume` commands, you should set `spc_t` at the Tenant level Specification, as demonstrated below: |
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- Do we have version information of openshift like > v4.12?
- Pods using suspended drives/volumes fail due to kubelet try to do selinux relabeling because of
lsetxattrsyscall fails on read-only filesystem. This issue would occur on any pod consuming suspended volume not limiting to MinIO Tenant pods. We would need to cover this information as well.
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PTAL @cniackz |
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Objective:
When
resumingorsuspendinga drive in anOpenShiftcluster, we may encounter arelabelissue. Various solutions exist for this problem, but here I am documenting the one we believe to be the best approach.