双节点MetroCluster 协商切换vetocheck_locked
适用场景
- 双节点MetroCluster FC
- ONTAP 9
问题描述
- 成功切换和切回
metrocluster switchover -simulate true失败后、显示消息：
Job failed: Failed to validate the node and cluster components before the switchover operation. Use the "metrocluster operation show" command to view detailed error information. Resolve the errors, then try the command again.
metrocluster operation show输出显示：
CL01::CL01-N01 (non-overridable veto): Cannot perform this operation while this node is in switched over state, verify the node is in normal mode by running "metrocluster node show" and retry the operation again
metrocluster switchback -simulate true失败并显示消息：
Info: Switchback not needed. There are no aggregates or disks belonging to the DR partner cluster on the local cluster.
metrocluster node show输出显示：
DR Configuration DR
Group Cluster
Node State Mirroring Mode
----- ------- ------------------ -------------- --------- --------------------
1
CL01
CL01-N01 configured enabled negotiated switchover vetocheck_locked
CL02
CL02-N01 configured enabled negotiated switchover vetocheck_locked