无法在一个节点不可访问的情况下进行切换
适用场景
- ONTAP 9
- 4节点MetroCluster (光纤或IP)
- 1个节点已关闭并处于接管状态
问题描述
由于无法联系已关闭的节点、切换失败
示例:
Warning: Unable to list entries on node Node1a. RPC: Couldn't make connection [from mgwd on node "Node1b" (VSID: -1) to mgwd at XXX.XXX.XXX.XXX] Error: command failed: Failed to retrieve system image status information for all nodes. Reason: RPC: Couldn't make connection [from mgwd on node "Node1a" (VSID: -1) to mgwd at XXX.XXX.XXX.XXX]. Verify that the nodes are healthy using the "cluster show" command and that cluster peering is available using the "cluster peer show" command, then retry the operation.