Munin-node on TrueNAS

habouji

Cadet
Joined
Jan 16, 2021
Messages
9
Hi there,

I've been trying to get munin-node installed onto my TrueNAS Core installation. Some topics were started on this in the past (e.g. https://www.truenas.com/community/threads/install-munin-node.79224/#post-549934, https://www.truenas.com/community/threads/anyone-got-a-munin-node-plugin.54443/) but basically when doing a manual installation, munin-node would not be available after a reboot any longer.
A feature request ticket on this would exist per one of the posts, but seems no longer available: https://jira.ixsystems.com/issues/23935.

I tried to tackle this through implementation of a custom munin-node in Python, which is called over SSH: see https://github.com/opbod/munin-node-sim.
I now have Munin graphs working on TrueNAS Core, persistent over reboots.

Could be useful for others as well.
Feel free share remarks, fork / add plugins.
 
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