NetApp ASA C Series Install page 139

The HA state should be the same for all components.
2. If the displayed system state for the chassis does not match your system configuration:
a. Set the HA state for the chassis:
The value for HA-state can be one of the following:
▪
ha
▪
mcc
▪
mcc-2n
▪ mccip
▪
non-ha
b. Confirm that the setting has changed:
3. If you have not already done so, recable the rest of your system.
4. Reinstall the bezel on the front of the system.
== Step 2: Switch back aggregates in a two-node MetroCluster configuration
After you have completed the FRU replacement in a two-node MetroCluster configuration, you can
perform the MetroCluster switchback operation. This returns the configuration to its normal operating
state, with the sync-source storage virtual machines (SVMs) on the formerly impaired site now active and
serving data from the local disk pools.
This task only applies to two-node MetroCluster configurations.
Steps
1. Verify that all nodes are in the
cluster_B::>
DR
Group Cluster Node
----- ------- -------------- -------------- ---------
--------------------
1 cluster_A
completed
cluster_B
switchback recovery
2 entries were displayed.
2. Verify that resynchronization is complete on all SVMs:
3. Verify that any automatic LIF migrations being performed by the healing operations were completed
successfully:
metrocluster check lif show
ha-config modify chassis HA-state
ha-config show
state:
enabled
metrocluster node show
Configuration
State
controller_A_1 configured
controller_B_1 configured
metrocluster node show
DR
Mirroring Mode
enabled
enabled
metrocluster vserver show
heal roots
waiting for
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