Nagios Support Forum

Hi Support,

We are finding difficult to capture actual memory usage from Linux boxes that are monitored by Nagios using SNMP.

Our requirement is to get actual memory usage excluding cache/buffer. Appreciate your inputs in this matter.

Many Thanks,
Abdul Rahman

Hello Team,

We want to handle the critical services acknowledgment automatically, we have our scripts ready. Please let us know how to call this scripts automatically when the services reaches critical state.

-Mohan

Thank you, it worked we can close this thread.

I executed the commands mentioned in the blog and below is the output of that, not sure what to do next. http://www.debianadmin.com/linux-snmp-oids-for-cpumemory-and-disk-statistics.html [root@swnagios tmp]# snmpwalk -v 2c -c public 10.7.1.183 .1.3.6.1.4.1.2021.10.1.3.1 UCD-SNMP-MIB::laLoad.1 = STRI...

PFA requested output.

Command : snmpwalk -v 2c -c public 10.128.50.19

Hello Team,

We would like to monitor the linux machine system load using nagios SNMP, please let us know if there are any plugins to monitor the same.
Note : We already using SNMP monitoring for linux machine monitoring which includes CPU load, disk and services monitoring.

-Mohan

Yes, please close it.

We have rebooted the machine and nagios monitoring engine started now.

We request you to update on this ASAP.

This is the output when we run the shell script in debug mode. [root@swnagios var]# bash -x /etc/init.d/nagios start + prefix=/usr/local/nagios + exec_prefix=/usr/local/nagios + NagiosBin=/usr/local/nagios/bin/nagios + NagiosCfgFile=/usr/local/nagios/etc/nagios.cfg + NagiosCfgtestFile=/usr/local/nag...