切回被否决—DR配对节点未就绪

适用场景

• MetroCluster
• 控制器升级

问题描述

• 切回操作已被否决、原因如下： 

Cluster_A::> metrocluster operation show 
Errors: Failed to validate the node and cluster components before the switchback operation.
          Cluster_A:(non-overridable veto): The DR partner is not ready for the switchback operation. Contact technical support for assistance.

• 以下输出显示了集群级别和节点级别的MetroCluster 状态视图之间的差异： 

Cluster_A::> metrocluster node show
DR                 Configuration  DR
Group Cluster Node         State      Mirroring Mode
----- ------- ------------------ -------------- --------- --------------------
1    Cluster_A
        Node1    configured    enabled   switchback vetoed
    Cluster_B
        Node2    configured    enabled   negotiated switchover completed
 

Cluster_A::> metrocluster show

Configuration: two-node-fabric

Cluster             Entry Name        State
------------------------------ ---------------------- ---------------------
Local: Cluster_A
                 Configuration State  configured
                         Mode  switchover
                 AUSO Failure Domain  auso-on-cluster-disaster
Remote: Cluster_B
                 Configuration State  configured
                         Mode  waiting-for-switchback
                 AUSO Failure Domain  auso-on-cluster-disaster