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Changes to reflect GitHub issue 1469 (NVMe mounts). #1257

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Changes to reflect GitHub issue 1469 (NVMe mounts). #1257

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1 change: 1 addition & 0 deletions content/docs/csidriver/release/powerstore.md
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Expand Up @@ -34,6 +34,7 @@ description: Release notes for PowerStore CSI driver

| Issue | Resolution or workaround, if known |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|Mount of block devices using the NVMe protocols fail. <br>https://github.com/dell/csm/issues/1469| Use an alternate block protocol (iSCSI, FC) or delay upgrading to the v2.11.0 version of the PowerStore driver and wait for an update of the driver to be published.
| Delete namespace that has PVCs and pods created with the driver. The External health monitor sidecar crashes as a result of this operation | Deleting the namespace deletes the PVCs first and then removes the pods in the namespace. This brings a condition where pods exist without their PVCs and causes the external-health-monitor sidecar to crash. This is a known issue and has been reported at https://github.com/kubernetes-csi/external-health-monitor/issues/100 <br> |
| fsGroupPolicy may not work as expected without root privileges for NFS only<br/>https://github.com/kubernetes/examples/issues/260 | To get the desired behavior set "allowRoot: "true" in the storage class parameter |
| If the NVMeFC pod is not getting created and the host looses the ssh connection, causing the driver pods to go to error state | remove the nvme_tcp module from the host incase of NVMeFC connection |
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5 changes: 5 additions & 0 deletions content/docs/deployment/csmoperator/drivers/_index.md
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Expand Up @@ -38,6 +38,11 @@ Once the driver `Custom Resource (CR)` is created, you can verify the installati


### Update CSI Drivers

{{% pageinfo color="primary" %}}
An issue impacting usage of the NVMe protocol has been identified in the PowerStore CSI Driver version v2.11.0. The problem prevents mounts of NVMe volumes across all orchestration platforms. Users are advised to use an alternate block protocol (e.g. iSCSI, FC) or delay upgrading to the v2.11.0 version of the PowerStore driver until an updated driver has been published.
{{% /pageinfo %}}

The CSI Drivers and CSM Modules installed by the Dell CSM Operator can be updated like any Kubernetes resource. This can be achieved in various ways which include:

* Modifying the installation directly via `kubectl edit`
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4 changes: 4 additions & 0 deletions content/docs/deployment/csmoperator/drivers/powerstore.md
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Expand Up @@ -5,6 +5,10 @@ description: >
Installing Dell CSI Driver for PowerStore via Dell CSM Operator
---

{{% pageinfo color="primary" %}}
An issue impacting usage of the NVMe protocol has been identified in the PowerStore CSI Driver version v2.11.0. The problem prevents mounts of NVMe volumes across all orchestration platforms. Users are advised to use an alternate block protocol (e.g. iSCSI, FC) or delay upgrading to the v2.11.0 version of the PowerStore driver until an updated driver has been published.
{{% /pageinfo %}}

## Installing CSI Driver for PowerStore via Dell CSM Operator

The CSI Driver for Dell PowerStore can be installed via the Dell CSM Operator.
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4 changes: 4 additions & 0 deletions content/docs/deployment/helm/drivers/installation/powerstore.md
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Expand Up @@ -4,6 +4,10 @@ description: >
Installing CSI Driver for PowerStore via Helm
---

{{% pageinfo color="primary" %}}
An issue impacting usage of the NVMe protocol has been identified in the PowerStore CSI Driver version v2.11.0. The problem prevents mounts of NVMe volumes across all orchestration platforms. Users are advised to use an alternate block protocol (e.g. iSCSI, FC) or delay upgrading to the v2.11.0 version of the PowerStore driver until an updated driver has been published.
{{% /pageinfo %}}

The CSI Driver for Dell PowerStore can be deployed by using the provided Helm v3 charts and installation scripts on both Kubernetes and OpenShift platforms. For more detailed information on the installation scripts, review the script [documentation](https://github.com/dell/csi-powerstore/tree/master/dell-csi-helm-installer).

## Prerequisites
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4 changes: 4 additions & 0 deletions content/docs/deployment/helm/drivers/upgrade/powerstore.md
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Expand Up @@ -7,6 +7,10 @@ weight: 1
Description: Upgrade PowerStore CSI driver
---

{{% pageinfo color="primary" %}}
An issue impacting usage of the NVMe protocol has been identified in the PowerStore CSI Driver version v2.11.0. The problem prevents mounts of NVMe volumes across all orchestration platforms. Users are advised to use an alternate block protocol (e.g. iSCSI, FC) or delay upgrading to the v2.11.0 version of the PowerStore driver until an updated driver has been published.
{{% /pageinfo %}}

You can upgrade the CSI Driver for Dell PowerStore using Helm.

## Update Driver from v2.10.1 to v2.11.0 using Helm
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4 changes: 4 additions & 0 deletions content/v1/deployment/helm/drivers/upgrade/powerstore.md
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Expand Up @@ -7,6 +7,10 @@ weight: 1
Description: Upgrade PowerStore CSI driver
---

{{% pageinfo color="primary" %}}
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Shouldn't we include all the file changes in v1? Won't we cherry pick all the file changes into the release-1.11 branch?

An issue impacting usage of the NVMe protocol has been identified in the PowerStore CSI Driver version v2.11.0. The problem prevents mounts of NVMe volumes across all orchestration platforms. Users are advised to use an alternate block protocol (e.g. iSCSI, FC) or delay upgrading to the v2.11.0 version of the PowerStore driver until an updated driver has been published.
{{% /pageinfo %}}

You can upgrade the CSI Driver for Dell PowerStore using Helm.

## Update Driver from v2.10.1 to v2.11.0 using Helm
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