ONTAP中的system运行状况警报show -命令返回多个错误、指出RPC远程系统错误-连接被拒绝

适用场景

ONTAP 9

问题描述

• 运行状况系统监控器以及用于显示系统运行状况的特定命令show Warning、它可以 引用集群中的任何或所有节点
• 这些警告中提到的进程( cphm、 shm、 schm、cshm )是运行在每个集群节点的各个子系统上的运行状况监控器
• 运行system health alert show   将生成类似于以下内容的输出：

cluster01::> system health alert show

There are no entries matching your query.
Warning: Unable to list entries for cphm on node "cluster01-01": RPC: Remote system error - Connection refused.
         Unable to list entries for cshm on node "cluster01-01": RPC: Remote system error - Connection refused.
         Unable to list entries for schm on node "cluster01-01": RPC: Remote system error - Connection refused.
         Unable to list entries for shm on node "cluster01-01": RPC: Remote system error - Connection refused.
         Unable to list entries for cshm on node "cluster01-02": RPC: Remote system error - Connection refused.
         Unable to list entries for schm on node "cluster01-02": RPC: Remote system error - Connection refused.
         Unable to list entries for shm on node "cluster01-02": RPC: Remote system error - Connection refused.
         Unable to list entries for cphm on node "cluster01-02": RPC: Remote system error - Connection refused.

或

cluster01::> system health alert show 

Error: show failed: RPC: Program not registered [from mgwd on node "Node01" (VSID: -1) to cshm at <Ip address>]