====== Munin ======

https://munin-monitoring.org/

Docker from https://hub.docker.com/r/aheimsbakk/munin-alpine

Config in Portainer:

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Munin Node on Host System:

<code bash> 
apt-get install munin-node smartmontools
</code>

To get S.M.A.R.T Tools working in Munin:

<code bash> 
ln -s /usr/share/munin/plugins/smart_ /etc/munin/plugins/smart_sda
ln -s /usr/share/munin/plugins/smart_ /etc/munin/plugins/smart_sdc
</code>

edit /etc/munin/munin-node.conf and add allow the docker ip from munin
<code bash> 
# A list of addresses that are allowed to connect.  This must be a
# regular expression, since Net::Server does not understand CIDR-style
# network notation unless the perl module Net::CIDR is installed.  You
# may repeat the allow line as many times as you'd like

allow ^127\.0\.0\.1$
allow ^172\.17\.0\.3$
allow ^::1$
</code>