View source for Munin, server monitor

==Server==
* install
 apt-get install php5 munin
 cd /etc/apache2/mods-enabled
 ln -s ../mods-available/expires.load
 cd /etc/apache2/sites-enabled
 ln -s /etc/munin/apache.conf
 /etc/init.d/apache2 restart
*change /etc/munin/munin.conf
** add the clients, if the name is not the real name, change it in the clients munin-node.conf (all lowercase !)
*  force the update
 su - munin --shell=/bin/bash -c /usr/share/munin/munin-update

check the data at the server: http://<ip>/munin/index.html

==Client==
<span style="background:red; color:white">
SOMETHING IS WRONG HERE, DON'T THINK THE FOLLOWING IS CORRECT!
It has something to do with the client checks. Hard discs etc. are checked on the server.
When I use Munin again, I will correct this. Perhaps.
</span>

* Windows Client
** Get the client here: http://code.google.com/p/munin-node-win32/
** Speedfan: http://www.almico.com/sfdownload.php
*** "Configuration in [SpeedFanPlugin] section. You have to change the BroadcastIP and UID settings to match SpeedFan (Configuration->xAP)"


* install
 apt-get install munin-node 
* if you want some more plugins
 apt-get install munin-plugins-extra
* change in /etc/munin/munin-node.conf
** hostname, so it matches with the one the server knows (all lowercase !)
** allow the server
* restart the node
 /etc/init.d/munin-node restart

Many scripts are found in
 /usr/share/munin/plugins/
but only active if you create a link to them in 
 /etc/munin/plugins/

to use the sensors_ plugin:
 cd /etc/munin/plugins
 ln -s /usr/share/munin/plugins/sensors_ sensors_fan
 apt-get install i2c-tools lm-sensors
 munin-run sensors_fan suggest
now create links with the told endings
 ln -s /usr/share/munin/plugins/sensors_ sensors_vol
 ...
you can test them:
 munin-run sensors_temp