By default, this chart creates a mariadb-backup cronjob that runs in a schedule in order to create mysql backups.
This chart depends on mariadb-cluster chart.
The backups are stored in a PVC and also are possible to upload then to a remote RGW container.
You must ensure that your control nodes that should receive mariadb
instances are labeled with openstack-control-plane=enabled, or
whatever you have configured in values.yaml for the label
configuration:
kubectl label nodes openstack-control-plane=enabled --all