mysql: charm: "local:{{ ubuntu.release }}/percona-cluster" num_units: {{ unit_qty() }} options: innodb-buffer-pool-size: 2G #lp1366997-workaround: true max-connections: 20000 root-password: {{ get_password('mysql_root') }} sst-password: {{ get_password('mysql_sst') }} {% if os.ha.mode == 'ha' %} vip: {{ opnfv.vip.mysql }} {% endif %} min-cluster-size: {{ unit_qty() }} to: {% for unit_id in to_select() %} - "lxc:nodes={{ unit_id }}" {% endfor %}