MetroCluster heal_root失败—AutoSupport 消息

适用场景

• MetroCluster
• ONTAP 9
• 修复根聚合失败

•  callhome.mcc.heal_root.failed:alert

事件摘要

如果MetroCluster 修复根聚合操作失败、则会显示此消息。故障可能为部分或完整。

验证

解决方法

• 请查看MetroCluster operation show的输出并按照错误部分中所述的更正操作进行操作、然后再重试修复命令。
• 如果命令提供的说明无法解决问题描述 问题、请联系 NetApp技术支持。

追加信息

注意： MetroCluster operation show输出仅会报告上次MetroCluster 操作。如果在根聚合修复失败后运行了后续MetroCluster 操作、则输出将与此故障无关。

要获取有关先前MetroCluster 操作的更多详细信息、请执行以下操作：

1. 运行MetroCluster operation history show命令查看所有先前的MetroCluster 操作：

metrocluster operation history show -fields operation,start-time,state,operation-uuid

2. 在输出中、确定失败或部分失败操作的operation-uuid：

ClusterA::> metrocluster operation history show -fields operation,start-time,state,operation-uuid
operation-uuid                       operation            start-time         state
------------------------------------ -------------------  ------------------ ----------
b6fe95a4-dc12-11ec-881e-00a0985bd305 switchover-simulate  mm/dd/yyyy hh:mm:ss successful
bffaf8b3-b9a4-11ec-881e-00a0985bd305 switchover-simulate  mm/dd/yyyy hh:mm:ss successful
e202288d-859b-11ec-88f1-00a098cbca9e heal-root-aggregates mm/dd/yyyy hh:mm:ss failed

3. 使用已标识的操作uuid运行MetroCluster operation history show命令：

metrocluster operation history show -operation-uuid <operation-uuid>

ClusterA::> met op hist show -operation-uuid e202288d-859b-11ec-88f1-00a098cbca9e
  (metrocluster operation history show)
      Operation: heal-root-aggregates
          State: completed-with-warnings
         Errors: ClusterA (warning): Some aggregates are still resyncing. Run "storage aggregate  show-resync-status -in-progress true" to verify that the resync is complete for all aggregates, and then run "metrocluster switchback".
           Node: ClusterA-02
     Start Time: mm/dd/yyyy hh:mm:ss
       End Time: mm/dd/yyyy hh:mm:ss
         Job ID: 6135
 Operation UUID: e202288d-859b-11ec-88f1-00a098cbca9e
   Command Line: metrocluster heal -phase root-aggregates
Additional Info: -