Munin

Warning:

This page is a work in progress and is not completed. Important informations might be missing or wrong.

Prerequisite

For the master server:

• Nginx

For a node:

• Possibility to connect in SSH from the master server

Install the Master Server

$ sudo apt install munin

Add Istall

Prepare master

$ sudo ssh-keygen -t ed25519 -o -a 100

Install

$ sudo apt install munin-node

Configure SSH

Whitelist

If SSH users are whitelisted, edit file /etc/ssh/sshd_config and add munin to the list AllowUsers.

$ sudo systemctl reload ssh.service

Configure munin User

$ sudo mkdir /var/lib/munin
$ sudo chown munin: /var/lib/munin

$ sudo -u munin mkdir /var/lib/munin/.ssh