ノードを初期化したあとに分離できません

環境

• ONTAP 9.10.1以前

問題

4ノードクラスタの場合は、ノードとそのHAパートナーが初期化または削除されて統合解除されないと、クラスタクォーラムが失われ、その後クラスタを分離するためのpingを試行しようとすると、次のエラーでノードが失敗します。

::*> cluster unjoin -node Cluster-node-3 -force
 
Warning: This command will forcibly unjoin node "Cluster-node-3" from the
         cluster. You must unjoin the failover partner as well. This will
         permanently remove from the cluster any volumes that remain on that
         node and any logical interfaces with that node as the home-node.
         Contact support for additional guidance.
Do you want to continue? {y|n}: y
[Job 615] Checking prerequisites
Error: command failed: [Job 615] Job failed: This command requires that
       management services be online on at least 3 of the 4 eligible nodes,
       excluding "Cluster-node-3". Currently, there are only 2 healthy nodes
       after excluding "Cluster-node-3". Please repair the unhealthy nodes, and
       reissue the command.