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Tactical Overview Colors Patch

This patch adds more colors to the tactical overview: Yellow for Warnings and Orange for Unknown.

/Category:Nagios Core

TAP Gateway


TAP Gateway TAP Gateway interfaces Nagios XI to a Telocator Alphanumeric Protocol (TAP) provider for critical, out-of-band, network alerts.


Tasks - simply check if Scheduled Tasks are enabled

Tasks - simply check if Scheduled Tasks are enabled Tasks is an Nagios Plugin created by supelele which simply checks if a task is enabled or not. Syntax: tasks.exe Scheduled Job Name Check /? Example: task.exe Daily_Move_Backup add the following line to your nsclient.ini: check_tasks="C:Prog ...


TCP traffic degradation detection from link utilization


TCP traffic degradation detection from link utilization This plugin estimates the TCP traffic performance degradation from coarse link utilization traces, such as those obtainable by SNMP.


TCP/UDP Port Monitoring Wizard


TCP/UDP Port Monitoring Wizard This Nagios XI wizards allows you to monitor common and custom TCP/UDP ports on a device or server.



Checks (via SNMP tcpConnTable) if a given machine has exactly tcp connections (in State 5 "connected") on a given port to a second machine


TeamTILT for Nagios


TeamTILT for Nagios TeamTILT for Nagios sends 2-way alerts via SMS, voice calls, iPhone push notifications and emails, worldwide.

tegile pool


This plugin monitors the pool usage on your Tegile SANs.

/Category:SAN and NAS

Telegram Notifications


Telegram Notifications I use this PHP-script to send Nagios notifications to Telegram groups, channels or private.




Invokes multiple notification methods until one succeeds


Temperature Alert WiFi Check

PHP plugin for Nagios 3.x that parses the XML on Temperature@lert WiFi.


Temperature and Humidity Sensor


Temperature and Humidity Sensor This is a custom temperature/humidity sensor for Nagios. The unit costs less than $5 to make, including the 3d printed case.


Temperature Check Dell 6248

This will run a basic temperature check on a dell 6248 switch using the snmp OID detected by snnmpwalk. It should be easy to changed the OID/add an OID flag to use on similar switches


Temperature@lert monitor

We have a Temperature@lert box in the server room and needed a way to monitor it via Opsview Core. This is the perl script I came up with.






Plugin to monitor Sensatronics TempTrax - a serial or Ethernet device used to monitor temperature.


Teredo server check

This is a nagios plugin for teredo server monitoring.




testio is program/nagios plugin, for checking I/O response time of filesystem.




A simple test.


Text Dashlet

Text Dashlet Allows you to add some Text to a dashlet. Nothing more, nothing less.


Text Dashlet Enhanced

Text Dashlet Enhanced This Dashlet allows you to add text to a dashlet and format the style of the text. You can define up to three seperate sections of text and format each section with different styles. If you do not like the pre-defined style options you can also choose ...


Text Dashlet Enhanced - PHP 7.4 fix

This Dashlet allows you to add text to a dashlet and format the style of the text - based on the original by Box293 with a small fix to enable it to work on Nagios XI 5.8 running on PHP 7.4. You can define up to three seperate sections of text and for ...


The Definitive Quickstart Beginners Guide to Nagios for...


This tutorial walks through the basics of configuring Nagios, with a strong focus on maintainability and scalability. We start small and simple, but pay attention to inheritance and keeping your config files organized. In the end, you'll have a rather ...


The Nag-Stack a Containerized Nagios Development Enviro...


I wrote an article a while back that walks you through how to setup a development environment running all four of these applications, at the same time, on the same server, using LXD System Containers and Ubuntu. --- NagiosXI --- Nagios Fusion --- Nagios ...

/Category:Cool Stuff

The Nagios Notification


This video shows what it's like to get a Nagios notification. If the Nagios notification was a man in a blue suit.

/Category:Cool Stuff

The Ninja project - an alternative open source Nagios G...


The Ninja project - an alternative open source Nagios GUI goes live. Per ├ůsberg, presents Ninja - an alternative GUI for Nagios - at the Nordic Meet on Nagios 2009.


The Open Source Playground Etiquette


Ton Voon, Team Leader of the Nagios Plugins project talks about Open Source etiquette at the Nordic Meet on Nagios 2009.


The SysAdmin Song


The SysAdmin Song A funny video that sings the praises of Systems Administrators. Not really Nagios-specific, but something most admins can probably relate to. :-) See more videos at http://www.deadtroll.com/


Thecus Check SNMP

Thecus Check SNMP This is a Nagios plugin that monitors your Thecus via SNMP instead of using logins and apssword (which can overload the Thecus)

/Category:SAN and NAS

Thecus NAS (PHP)

A collection of check scripts to monitor newer THECUS NAS applicances. Works on XI, unable to tell if it works on others... please let me know ig you use it, and will add it.

/Category:SAN and NAS

Thecus NAS Health

A check plugin to monitor the health of a Thecus NAS appliance. Originally developed for N3200PRO may or may not work for other devices.

/Category:SAN and NAS

Thecus NAS Health, N16000 (php version)

See check_thecus.pl - A nagios plugin to monitor newer THECUS NAS applicance - now adapted for N16000 (v2.01) (PHP based frontend version) - sceleton from (http://exchange.nagios.org/directory/Plugins/Hardware/Storage-Systems/SAN-and-NAS/Thecus-NAS- ...

/Category:SAN and NAS

Thecus NAS N5200

A check plugin to monitor the disc health of a Thecus NAS5200 appliance.

/Category:SAN and NAS

This plugin allows a search for services

Provides a service search function for nagios.


This vbscript will monitor processes on Windows Systems...


The processes to be monitored are described in a .ini file in the same directory as the .vbs file. Information about processes to be monitored is stored on the monitored server, allowing people to add or remove processes to monitor without logging to the ...

/Category:Windows NRPE



thola A tool for monitoring and provisioning network devices written in Go. It features a check mode which complies with the monitoring plugins development guidelines and is therefore compatible with Nagios, Icinga, Zabbix, Checkmk, etc.


Thomas and Betts Current Technology Surge Protective De...

Check the logs on a Current Technology SPD with M3 monitoring option for interesting events.


Threaded Python multiple ports scanner

Threaded Python multiple ports scanner Just check lot of ports for server. Free to use.

Thruk Popular


Thruk Thruk is a CGI replacement which connects to multiple Nagios instances using the Livestatus addon. It is designed to be a "dropin" replacement and covers all of the original features plus additional enhancements for large installations and increased usab ...

/Category:Web Interfaces

Time of day equals

This condition can be added into Nagios Reactor to test if the event chain is running between the time start and time end specified. Install/update condition through Administration -> Conditions


Timeperiods for avail_cgi - Nagios 2.x

I have now created a simple patch which does some of the things I want.

/Category:Nagios Core



TiNag TiNag is an client for android devices. It will pull the service list from your nagios installation and checks for critical states. If any service is in critical state it can be configured to play an alarm sound, vibrate your phone or just display a notif ...


Tip - Convert Nagios.log Timestamp


This short tutorial will show you how to convert an ugly timestamp into something more readable in Nagios.

Tipping Point CPU, MEM, FS

Monitor cpu, memory and filesystems via snmp on Tipping Point (http://www.tippingpoint.com/) devices.

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