#2957 amfd: check consensus service is writable

[Gary Lee]

A check to make sure the consensus service is writable (ie. the SC is in a partition with quorum) is present in avd_node_failover(). However, [#2918] means this function is not always being called. We need to move this check elsewhere.

[Gary Lee]

commit 9a730d22b00000580e6e3c54fd3a4fd5bb4cf82c
Author: Gary Lee gary.lee@dektech.com.au
Date: Thu Nov 29 17:03:54 2018 +1100

amfd: check consensus service is writable [#2957]

A check to make sure the consensus service is writable (ie. the SC is in a partition with quorum)
is present in avd_node_failover(). However, [#2918] means this function is not always being called.
We need to move it.