openstack/openstack-helm-infra
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4a95f75b6b
openstack-helm-infra/prometheus-mysql-exporter/README.rst
Sergiy Markin 29f2b616cc [mariadb-operator] Mariadb-cluster chart 
This PS adds mariadb-cluster chart based on mariadb-operator. Also for
some backward compartibility this PS adds mariadb-backup chart and
prometheus-mysql-exporter chart as a separate ones.

Change-Id: I3f652375cce2e3b45e095e08d2e6f4ae73b8d8f0
2023-11-29 21:51:48 -06:00

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openstack-helm/mariadb

By default, this chart creates a 3-member mariadb galera cluster.

This chart depends on mariadb-operator chart.

The StatefulSets all leverage PVCs to provide stateful storage to /var/lib/mysql.

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