Nagios Linux Host SSH: Unterschied zwischen den Versionen
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*docker exec -it nagios_nagios_1 /bin/bash | *docker exec -it nagios_nagios_1 /bin/bash | ||
root@2a778a71f039:/# su -s /bin/bash nagios | root@2a778a71f039:/# su -s /bin/bash nagios | ||
| − | root@2a778a71f039:/# ssh-keygen -N '' | + | root@2a778a71f039:/# ssh-keygen -N '' |
| + | |||
=Nagios Client= | =Nagios Client= | ||
==Nagios Plugins installieren== | ==Nagios Plugins installieren== | ||
Version vom 11. November 2021, 12:22 Uhr
Nagios Server
SSH Key Paar erstellen
- docker exec -it nagios_nagios_1 /bin/bash
root@2a778a71f039:/# su -s /bin/bash nagios root@2a778a71f039:/# ssh-keygen -N
Nagios Client
Nagios Plugins installieren
- apt install nagios-plugins
User anlegen und andere Dinge
- useradd -m -s /bin/bash nagios
- su - nagios
- mkdir .ssh
- nano .ssh/authorized_keys
- Nun den Inhalt der Datei /opt/nagios/etc/id_rsa.pub an .ssh/authorized_keys anfügen und abspeichern
Nagios Server
- Nun vom Server aus die Vebindung testen
per ssh
root@2a778a71f039:/# ssh -i /opt/nagios/etc/id_rsa nagios@10.0.10.202
per check_by_ssh Plugin
- root@2a778a71f039:/# /opt/nagios/libexec/check_by_ssh -H 10.0.10.202 -i /opt/nagios/etc/id_rsa -C "/usr/lib/nagios/plugins/check_disk -w 10% -c 5% -p /"
DISK OK - free space: / 19078 MB (80% inode=94%);| /=4692MB;22560;23813;0;2506