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Monitor Out-Of-Memory Errors In Your Servers Check more: https://www.dennyzhang.com/monitor_oom

Uses the value of (MemAvailable / MemTotal) from /proc/meminfo to determine current % of memory available.

Check reachability of IPv4 and IPv6 addresses of one or more hosts. All addresses of a host, both IPv4 and IPv6, can be checked in…

A Nagios plugin for monitoring SAP HANA database by SQL command and without installation on SAP server. You need just a user access with MONITORING…

Change Birdseye Clock Timeformat from 12h to 24h - Works in my Bidseye V 3.1.1 by 03/28/2016 Look for Version in /usr/local/nagiosxi/html/includes/components/birdseye/CHANGES.TXT

This script will check how many PPTP user is currently logged and check each users' speed, it will send out alert if any user is…

Check Cisco ASR1/9k CPU utilization

This is a Nagios plugin (python script) that monitors Lenovo System x through SNMPv1/v3 protocol. This Lenovo Nagios SNMP plugin can collect hardware health status…

Connect to Twitter Streaming API, filter based on keywords (hashtags), then filter THAT data based on location (US State based) and create Nagios checks to…

This is a passive Nagios plugin to gather the fax statistics for Asterisk systems. This package contains plugin versions for both the Spandsp and Digium…

Simple bash script returning stock quotes

Simple plugin which returns the localhost hostname. Useful for replicated servers in loadbalancing purposes. Tested under Ubuntu 10

Nagios Plugin written in Python which can be executed in different modes: capacity : Global Capacity virtualrouter : Global Status of Virtual Routers systemvm :…

A User Frontend

Script to check the pool usage percentage. Usage: ./check_zpool_size -w 80 -c 90 -p backup

Script will get MuMuDVB XML file and checks the scrambling ratio of each channel based on the given thresholds for warning and critical.

check_libraesva.py - perform snmp query on Libra Esva antispam appliance

This document is intended to explain how to convert the VMware OVA virtual machine image of Nagios Network Analyzer to VirtualBox. This document is intended…

This script will connect to vSphere through PowerCLI and using PowerShell, it will return information about the alerts: Will Return Something Like This! CRITICAL! Acknowledged…

A MySQL check that reports on all channels of a multi-master slave.

Basically I was looking for a way to send SMS message through a free gateway. Of course this will only work if you don't have…