At the point in time that the deployment was declared a failure that does indeed seem to be the case:
cinder-mysql/0* maintenance idle 10.1.239.109 offline
cinder-mysql/1 active idle 10.1.172.219
cinder-mysql/2 waiting idle 10.1.109.155 waiting to get cluster primary from peers
At the point in time that the deployment was declared a failure that does indeed seem to be the case:
cinder-mysql/0* maintenance idle 10.1.239.109 offline
cinder-mysql/1 active idle 10.1.172.219
cinder-mysql/2 waiting idle 10.1.109.155 waiting to get cluster primary from peers