From 5d7cdf405f21164149941edc470a290ef529295f Mon Sep 17 00:00:00 2001 From: Surya Gupta Date: Tue, 28 Nov 2023 01:36:33 -0500 Subject: [PATCH] added known issue for powerflex --- content/docs/csidriver/release/powerflex.md | 1 + 1 file changed, 1 insertion(+) diff --git a/content/docs/csidriver/release/powerflex.md b/content/docs/csidriver/release/powerflex.md index 6c28cb0920..d28dfc2198 100644 --- a/content/docs/csidriver/release/powerflex.md +++ b/content/docs/csidriver/release/powerflex.md @@ -29,6 +29,7 @@ description: Release notes for PowerFlex CSI driver | sdc:3.6.1 is causing issues while installing the csi-powerflex driver on ubuntu. | Workaround:
Change the powerflexSdc to sdc:3.6 in values.yaml https://github.com/dell/csi-powerflex/blob/72b27acee7553006cc09df97f85405f58478d2e4/helm/csi-vxflexos/values.yaml#L13
| A CSI ephemeral pod may not get created in OpenShift 4.13 and fail with the error `"error when creating pod: the pod uses an inline volume provided by CSIDriver csi-unity.dellemc.com, and the namespace has a pod security enforcement level that is lower than privileged."` | This issue occurs because OpenShift 4.13 introduced the CSI Volume Admission plugin to restrict the use of a CSI driver capable of provisioning CSI ephemeral volumes during pod admission. Therefore, an additional label `security.openshift.io/csi-ephemeral-volume-profile` in [csidriver.yaml](https://github.com/dell/helm-charts/blob/csi-unity-2.8.0/charts/csi-unity/templates/csidriver.yaml) file with the required security profile value should be provided. Follow [OpenShift 4.13 documentation for CSI Ephemeral Volumes](https://docs.openshift.com/container-platform/4.13/storage/container_storage_interface/ephemeral-storage-csi-inline.html) for more information. | | If the volume limit is exhausted and there are pending pods and PVCs due to `exceed max volume count`, the pending PVCs will be bound to PVs and the pending pods will be scheduled to nodes when the driver pods are restarted. | It is advised not to have any pending pods or PVCs once the volume limit per node is exhausted on a CSI Driver. There is an open issue reported with kubenetes at https://github.com/kubernetes/kubernetes/issues/95911 with the same behavior. | +| The PowerFlex Dockerfile is incorrectly labeling the version as 2.7.0 for the 2.8.0 version. | Describe the driver pod using ```kubectl describe pod $podname -n vxflexos``` to ensure v2.8.0 is installed. | ### Note: