Unable to switchback following a motherboard replacement
Applies to
- AFF & FAS
- ONTAP 9
- Two-node stretch MetroCluster
Issue
- Unable to perform a switchback after completing a motherboard replacement:
clusterA::> metrocluster switchback -simulate [Job 001] Setting up the node and cluster components for the switchback operation...[Job 001] Job failed: Failed to set up the node and cluster components for the switchback operation. Use the "metrocluster operation show" command to view detailed error information. Resolve the errors, then try the command again.
clusterA::> metrocluster operation show Operation: switchback-simulate State: failed Start Time: 10/27/2022 11:34:27 End Time: 10/27/2022 11:35:09 Errors: Failed to set up the node and cluster components for the switchback operation. clusterA (fatal): Configuration replication service is not ready in cluster "clusterB". Wait a few minutes, then try the command again.
- The impaired node doesn't recognize its in switchover:
clusterB::> metrocluster show
Configuration: stretch
Cluster Entry Name State
------------------------------ ---------------------- ---------------------
Local: clusterB
Configuration State configured
Mode normal
AUSO Failure Domain auso-on-cluster-disaster
Remote: clusterA
Configuration State configured
Mode switchover
AUSO Failure Domain auso-on-cluster-disaster