munin-node-sim @ TrueNAS

README.md

Required: https://github.com/opbod/munin-node-sim

Tested at TrueNAS CORE 12.0-U7, but it should be compatible with TrueNAS SCALE too.

authorized_keys

# TrueNAS: /root/.ssh/authorized_keys
command="/path/to/munin-node-sim.py",restrict ssh-ed25519 ...................................

config

# Munin Master: ~munin/.ssh/config

Host *
	StrictHostKeyChecking no
	UserKnownHostsFile=/dev/null

Host TrueNAS
	User root
	Hostname truenas.example.net
	IdentityFile "~/.ssh/id_ed25519"
	RequestTTY no

munin.conf

[truenas.example.net]
	address ssh://TrueNAS
	use_node_name yes
	tls disabled