Merge pull request #27227 from jboxman/gh-27212

jboxman · web-flow · commit 0d7856d3e32b · 2020-12-14T14:09:42.000-05:00
GH#27212 - Use only the node name in the command
diff --git a/modules/graceful-shutdown.adoc b/modules/graceful-shutdown.adoc
@@ -25,7 +25,7 @@ It is important to take an etcd backup before performing this procedure so that
 +
 [source,terminal]
 ----
-$ nodes=$(oc get nodes -o name)
+$ nodes=$(oc get nodes -o wide -o jsonpath='{.items[*].metadata.name}')
 ----
 
 .. Shut down all of the nodes:

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@ It is important to take an etcd backup before performing this procedure so that`
`25`	`25`	`+`
`26`	`26`	`[source,terminal]`
`27`	`27`	`----`
`28`		`-$ nodes=$(oc get nodes -o name)`
	`28`	`+$ nodes=$(oc get nodes -o wide -o jsonpath='{.items[*].metadata.name}')`
`29`	`29`	`----`
`30`	`30`
`31`	`31`	`.. Shut down all of the nodes:`