双节点 MetroCluster 升级失败:至少添加一个额外节点
适用场景
- ONTAP 9.3
- 双节点 MetroCluster
- 升级
- OnCommand 系统管理器( OCSM )
问题描述
尝试升级系统时, OCSM 显示以下消息:
This cluster contains a single node. To update the cluster software, add at least one additional node as a High Availability (HA) partner.