checkmk - systemd crasht

[FrankM]

Ich überwache mein NAS mit checkmk. Aber ab und zu sehe ich dann einen systemd Fehler.

root@rockpro64:/etc/systemd/system# systemctl --failed
  UNIT                                                          LOAD   ACTIVE SUB    DESCRIPTION                   
● check_mk@24142-192.168.3.207:6556-192.168.3.213:59118.service loaded failed failed Check_MK (192.168.3.213:59118)

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

1 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

Ich habe noch keine Ahnung warum das passiert, aber ich weiß wie er wieder startet

systemctl start check_mk@24142-192.168.3.207:6556-192.168.3.213:59118.service

Kontrolle

root@rockpro64:/etc/systemd/system# systemctl --failed
0 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

Alles wieder gut