Operating Systems

This plugin checks if there are any system alert messages active on xenServer pool/host. Requires atleast XenServer 6.2.0 version as message priorities are not defined…

Plugin shows physical processor usage on your certain LPAR AIX server. You have to define your warning and critical thresholds by your own. The most…

simple shell script, linux only, that integrates with nagios to send alert when a drive has failed in the sofware raid (/proc/mdstat).

This plugin will generate an alert if * The overall CPU usage exceeds a given threshold * The overall CPU IO Wait exceeds a given…

Part of the Advanced Nagios Plugins Collection, download it here: https://github.com/harisekhon/nagios-plugins ./check_file_descriptors.pl --help Nagios Plugin to count the number of total allocated file descriptors on…

Part of the Advanced Nagios Plugins Collection, download it here: https://github.com/harisekhon/nagios-plugins check_context_switches.pl --help Nagios Plugin to check the number of context switches on the local…

Part of the Advanced Nagios Plugins Collection, download it here: https://github.com/harisekhon/nagios-plugins ./check_auth.pl --help Nagios Plugin to check authentication mechanisms are working by validating: - certain…

This is a python rewrite of a few shell and perl versionns that I found in the exchange. I think it is simpler than the…

This simple plugin checks if puppet agent is up and running. It's written in ruby, Puppet's 'native' language. Tested on Debian/Ubuntu/CentOS. I would be grateful…

This is small script that can monitor your Puppet installation and its components: * Puppet Master * Puppet Agent * PuppetQD * PuppetDB

Plugin calculates number of days since last success update on your AIX server. You have to define your warning and critical thresholds by your own…

Plugin calculates number of days since last success update on your RHEL, CentOS server. You have to define your warning and critical thresholds by your…