munin-monitoring/munin — pull request #164 by grooverdan (2014-01-30 00:48:24+00:00)
Title: Add galera monitoring variables

Based on work by submitted here:
https://github.com/kjellm/munin-mysql/commit/19aa49f14368a35909cf4f23b4fc591cad5e3b67

Applicable to Percona and Mariadb galera implementations