Switchback vetoed - DR Partner not ready
Applies to
- MetroCluster
 - Controller upgrade
 
Issue
- Switchback operation is vetoed with the following reason:
 
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.
- The following output show discrepancy between cluster and node-level view of MetroCluster state:
 
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
