Moving High Availability Cluster Appliances

If you need to move high availability cluster appliances to another location, the passive node must always be powered off first and powered on last.

Power off the passive primary appliance.
Power off the active primary appliance on the Administration → System Maintenance → Power Off/Restart tab.
Move both appliances to the new location.
Connect each appliance to the management network using eth0.
Connect both appliances directly to each other using eth3.
Power on the active primary appliance.
Power on the passive primary appliance.

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