pause: description: Pause the MySQL service. resume: description: Resume the MySQL service. backup: description: Full database backup params: basedir: type: string default: "/opt/backups/mysql" description: The base directory for backups compress: type: boolean default: false description: Whether or not to compress the backup incremental: type: boolean default: false description: Make an incremental database backup complete-cluster-series-upgrade: description: | Perform final operations post series upgrade. Inform all nodes in the cluster the upgrade is complete cluster wide. Update configuration with all peers for wsrep replication. This action should be performed on the current leader. Note the leader may have changed during the series upgrade process. bootstrap-pxc: description: | Bootstrap this unit of Percona. *WARNING* This action will bootstrap this unit of Percona cluster. This should only occur in a recovery scenario. Make sure this unit has the highest sequence number in grstate.dat or data loss may occur. See upstream Percona documentation for context https://www.percona.com/blog/2014/09/01/galera-replication-how-to-recover-a-pxc-cluster/