Why does Munin only display the acpi graph?

Question

linux

Hello.
Installed munin monitoring system on linux debian. The trouble is that only the acpi graph is displayed in the web interface, although a lot of everything is enabled in the plugins (both cpu and memory).
What could be the problem?

Answer 1

Removed munin, installed munin 2 versions. Version 1.4 was installed from the standard repository.
Installed from backports: apt-get install munin -t squeeze-backports
Other graphs are also displayed. Thanks to all!

Answer 2

Check the logs, usually it says why certain plugins did not work.
The log is located here: /var/log/munin/munin-node.log
munin-node-configure with this command, you can see which plugins are available and which ones are enabled.

Answer 3

You can run munin-run <plugin name> from the command line and see the output.
Perhaps there are not enough libraries for plugins, perhaps something is not configured, etc.
If the output is correct, it is worth looking at the munin-upate logs.

Answer 4

It’s already quite wild, of course, do this:
telnet localhost 4949
list
cap
quit