Hi all,
i created a small Munin Plugin for Mikrotik devices.
It works without SNMP and reads directly from an ssh connection.
It shows:
- bad blocks
cpu load
disk usage
mem usage
sector writes reboot/total
cpu-temp
So, if somebody is interested, or have improvements…
https://git.mgrote.net/mg/munin-plugins/src/branch/master/mikrotik/mt_system

Wishes
mg