NetApp FAS User Manual

If the impaired controller… Then…
Has automatically switched over Proceed to the next step.
Has not automatically switched
over
Perform a planned switchover operation from the healthy controller:
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.
3.
Resynchronize the data aggregates by running the
metrocluster heal -phase aggregates
command from the surviving cluster.
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.
4. Verify that the operation has been completed by using the metrocluster operation show command.
controller_A_1::> metrocluster operation show
Ê Operation: heal-aggregates
Ê State: successful
Start Time: 7/25/2016 18:45:55
Ê End Time: 7/25/2016 18:45:56
Ê Errors: -
5.
Check the state of the aggregates by using the
storage aggregate show command.
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...
6.
Heal the root aggregates by using the metrocluster heal -phase root-aggregates command.
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NetApp FAS Specifications

General

Brand	NetApp
Model	FAS
Category	Disk array system
Language	English