Nagios Support Forum

The process from the KB article would put the plugins in the /usr/local/nagios/libexec folder so that could be why you did not find it in the other folder. Copying the plugin from another system solved the issue anyways so is it OK to close this post and lock it up as solved? Yes it puts in /usr/lo...

I still don't have "check_snmp" in /usr/lib/nagios/plugins/

Edit : I copied/pasted my brother's /usr/lib/nagios/plugins and some snmp services are "OK".

Problem solved

Thanks all

Solution to have "check_snmp" ?

I don't know why I don't have "check_snmp" here http://upload.dinhosting.fr/4/F/D/x.png and here http://upload.dinhosting.fr/j/A/K/snmp.png However, I installed nagios-snmp-plugins (apt install nagios-snmp-plugins). And nagios-plugins like that cd /tmp wget https://nagios-plugins.org/downl...

Sorry for my inactivity, I had some problems IRL After reinstalling Nagios, all my snmp services have now "critical" status and graphs don't work (better than "unknown" I agree :mrgreen: ) http://upload.dinhosting.fr/z/K/4/criti.png I don't now why, but "SNMP_service.xml&quo...

Wow, thanks rhassing ! I'm so boring ? :lol: sofiane, it doesn't work? Same error as the first screenshot? Yes, unfortunately :| Were there any changes to the commands.cfg ? Or is it still the same? The same Is the path to check_snmp plugin actually this /usr/lib/nagios/plugins/check_snmp ? Yes. ht...

I don't know why, but it still doesn't work

Result :

rhassing wrote:.1.3.6.1.2.1.1.3.0 would be a full OID

Result :

Hummm Ok. What is the full oid ?