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This is a time check script that uses snmp. It checks your remote servers have the correct time and date. The nice thing about this…

Checks SSH login credentials. Originally written to verify the login credentials across Dell DRAC infrastructure

Plugin that checks that a snmp-obtained value stands between two specified boundaries. Currently working with SNMP V1 and v2c. Depends: Perl, snmpget, Nagios utils, getopt::Long…

Puppet various checks The check_puppet.rb Nagios plugin checks the following: 1. Exactly 1 puppetd process is running 2. Puppet has run successfully recently (state file…

nagios plugin for monitoring mtr requires ruby should work with 1.8.x - 2.x Usage: check_mtr [options] -h prints this menu -H, --host HOST which host…

This article describes how to monitor NuoDB with Nagios and Python.

This plugin sends SNMP queries to a QNAP NAS and checks the cpu and system temperature. The temperature is returned as performance counter. Tested on…

This plug-in monitors if the Siebel Remote transactions pending to be routed to Siebel Clients number is lower or higher than the thresholds defined by…

Shows OpenVPN stats by parsing the status log

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 properly on…

Script for monitoring virtual machine backup status into vSphere Data Protection

PushMon is monitoring a push model. A client daemon runs a set or nagios plugins every interval. These results are all pushed to a webserver…

Check IO and IOPS for a device on a linux system. This check uses the /sys/block/device/stat file to calculate disk stats during a given period…

This is a Nagios XI / JIRA integration component.

Based on Eli Stair's 2006 check_telnet based on Net::Telnet. This version make the pattern matching more rigorous by examining ALL elements of the banner. Only…

check_sap_health is a new plugin written in Perl. Out of the box it can be used to monitor the connectivity and CCMS metrics. It also…

A plugin which alerts when ever there are too few apache slots free, or, when too many slots are in the R state, which is…

This condition can be added into Nagios Reactor to compare the results of the output, returned from a script to a specified exit code (0=OK,…

Checks Microsoft Windows IIS application pool state returning web application count, % CPU usage and memory usage.

Get the current user count from google analytics realtime to your nagios monitoring system. Useful for websites and mobile apps.

Shell Script for Nagios, checks if the FS given is mounted. Assumes that you are checking NFS by default, but it can check for any…