Galera not starting up and PCS cluster is in Split Brain state.,
Master/Slave Set: galera-master [galera] galera (ocf::heartbeat:galera): FAILED Master my-lab-controller-3 (blocked) Slaves: [ my-lab-controller-0 ]
Failed Actions: * galera_promote_0 on my-lab-controller-3 'unknown error' (1): call=160, status=complete, exitreason='Failure, Attempted to promote Master instance of galera before bootstrap node has been detected.',
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