接管事件AWS后、CVO节点显示为"未知"
适用场景
- ONTAP 9.
- AWS
- CVO
- 同步镜像
问题描述
- 在发生磁盘缺失警告"HA组通知(多个磁盘缺失)警告"之后、如果节点崩溃、则具有同步镜像聚合的CVO HA对集群中的一个节点通过故障转移show命令报告状态为"未知"。
- 存储故障转移show-ventback报告无法列出受影响节点上的条目：
::> storage failover show-giveback -instance
Node: Node-01
Aggregate: CFO Aggregates
Aggregates Giveback State: Disk inventory not exchanged, automatic giveback
deferred
Destination for Giveback: Node-02
Node: Node-01
Aggregate: aggr2
Aggregates Giveback State: Not attempted yet
Destination for Giveback: Node-02
Warning: Unable to list entries on node Node-02. RPC: Couldn't make connection [from mgwd on node "Node-01" (VSID: -1) to mgwd at XX.XX.XX.XX]
2 entries were displayed.