The GaleraNotEnabled alert fires when the wsrep_ready status variable indicates that the MariaDB process on a host is not running in Galera mode.
Error / Incident
The datastore used by all OpenStack services is not clustering properly.
Log in to the host in question, then:
- Check Galera related status variables:
user@cloudcontrolXXXX ~ $ sudo -i mariadb -u root mysql:root@localhost [(none)]> SHOW STATUS LIKE "wsrep_%";
Add here any new common issues you find.
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