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Update persistent-storage-csi-vol-detach-non-graceful-shutdown-proced… #95410

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Update persistent-storage-csi-vol-detach-non-graceful-shutdown-proced… #95410

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11 changes: 6 additions & 5 deletions modules/persistent-storage-csi-vol-detach-non-graceful-shutdown-procedure.adoc
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Original file line number Diff line number Diff line change
Expand Up @@ -21,9 +21,9 @@ To allow volumes to detach automatically from a node after a non-graceful node s
+
[source,terminal]
----
oc get node <node name> <1>
$ oc get node <node_name> <1>
----
<1> <node name> = name of the non-gracefully shutdown node
<1> <node_name> = name of the non-gracefully shutdown node
+
[IMPORTANT]
====
Expand All @@ -40,9 +40,9 @@ statefulsets to be evicted, and replacement pods to be created on a different no
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[source,terminal]
----
oc adm taint node <node name> node.kubernetes.io/out-of-service=nodeshutdown:NoExecute <1>
$ oc adm taint node <node_name> node.kubernetes.io/out-of-service=nodeshutdown:NoExecute <1>
----
<1> <node name> = name of the non-gracefully shutdown node
<1> <node_name> = name of the non-gracefully shutdown node
+
After the taint is applied, the volumes detach from the shutdown node allowing their disks to be attached to a different node.
+
Expand All @@ -65,5 +65,6 @@ spec:
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[source, terminal]
----
oc adm taint node <node name> node.kubernetes.io/out-of-service=nodeshutdown:NoExecute- <1>
$ oc adm taint node <node_name> node.kubernetes.io/out-of-service=nodeshutdown:NoExecute- <1>
----
<1> <node_name> = name of the non-gracefully shutdown node