/home/drscream » munin http://www.cyber-tec.org blog of thomas merkel (alias drscream) - creative coding Mon, 02 Jan 2012 17:06:02 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Munin, MySQL graph http://www.cyber-tec.org/2009/07/01/munin-mysql-graph/ http://www.cyber-tec.org/2009/07/01/munin-mysql-graph/#comments Wed, 01 Jul 2009 09:54:48 +0000 drscream http://www.cyber-tec.org/?p=552 It takes some time to found out how the munin mysql plugin works. Here is an easy step by step how to:

  1. Create a MySQL user with a password that has NOT granted privilege.
  2. Edit the file: /etc/munin/plugin-conf.d/munin-node
  3. Put this into the file:
    [mysql*]
  user root
  group wheel
  env.mysqladmin /usr/bin/mysqladmin
  env.mysqlopts -u [SQL_Username] -p[SQL_Password]

  4. Edit the two variables [SQL_Username] and [SQL_Password]. Note that there is NO space between -p and the password.

Now have a cup of coffee, wait some time and chill … now you see nice MySQL graphs in Munin

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