To shut down the impaired node, you must determine the status of the node and, if necessary, switch over the node so that the healthy node continues to serve data from the impaired node storage.
If the impaired node... | Then... |
---|---|
Has automatically switched over | Proceed to the next step. |
Has not automatically switched over | Perform a planned switchover operation from the healthy node: metrocluster switchover |
Has not automatically switched over, you attempted switchover with the metrocluster switchover command, and the switchover was vetoed | Review the veto messages and, if possible, resolve the issue and try again. If you are unable to resolve the issue, contact technical support. |
controller_A_1::> metrocluster heal -phase aggregates [Job 130] Job succeeded: Heal Aggregates is successful.
If the healing is vetoed, you have the option of reissuing the metrocluster heal command with the -override-vetoes parameter. If you use this optional parameter, the system overrides any soft vetoes that prevent the healing operation.
controller_A_1::> metrocluster operation show Operation: heal-aggregates State: successful Start Time: 7/25/2016 18:45:55 End Time: 7/25/2016 18:45:56 Errors: -
controller_A_1::> storage aggregate show Aggregate Size Available Used% State #Vols Nodes RAID Status --------- -------- --------- ----- ------- ------ ---------------- ------------ ... aggr_b2 227.1GB 227.1GB 0% online 0 mcc1-a2 raid_dp, mirrored, normal...
mcc1A::> metrocluster heal -phase root-aggregates [Job 137] Job succeeded: Heal Root Aggregates is successful
If the healing is vetoed, you have the option of reissuing the metrocluster heal command with the -override-vetoes parameter. If you use this optional parameter, the system overrides any soft vetoes that prevent the healing operation.
mcc1A::> metrocluster operation show Operation: heal-root-aggregates State: successful Start Time: 7/29/2016 20:54:41 End Time: 7/29/2016 20:54:42 Errors: -