This is a Wizard that will monitor various space weather metrics. This includes things like: solar wind speed, solar wind density, Kp-index, IMF (bt), and…

Linux

Check database deeply

This plugin checks a database by connecting to it and running a select query. The idea is to check not just that the server is…

IBM San Volume Controller

IBM Storwize and FlashSystem Monitoring plugin

Checks overal health of IBM FlashSystem family devices (formerly Storwize). Includes storage, network and cluster status. Updated version – supports V7000 (Gen3) and iSCSI –…

Others

Videos

Monitoring System with CentOS+Nagios+Cacti Part 3/3

Part 3/3 of creating a system for monitoring your network using CentOS, Nagios, and Cacti.

Firewall Software

Check Palo Alto PANOS BGP status

Checks for all BGP peers being established

Linux

Restart any systemd service plugin systemd_restart_script.pl

This is a restart script for systemd services that hard fail up checks.

Network Protocols

check_http_curl

check_http_curl is a Bash-based Nagios plugin designed to check the status of an HTTP or HTTPS service. It uses ‘curl’ backend to perform the connection.

Dashboards

Nagprom

Advanced monitoring solution combining Nagios reliability with Prometheus metrics, SRE analytics, and machine learning-powered alert correlation.

Time Navigator

check_tina_backup_state_plus.sh + check_tina_alarm_plus.sh

This couple of plugins will check the status of TINA backups and alarms. Initialy it was a fork of the 'check_tina_backup_state.sh' and 'check_tina.pl' plugins from…

CPU Usage and Load

stats_cpu_utilization_percore

This is a monitoring plugin for analyzing per-core CPU metrics, including automatic number of cores detection and CPU usage aggregation.

Passive Checks

Check Nextcloud Security

Check the security level of your Nextcloud instance with the Nextcloud Security API or via builtin local scanner This check uses Nextcloud’s own security scan…

Reporting and Graphing Series

Priority Objects

Priority Objects Component for Nagios XI A Nagios XI component that visualizes high-priority hosts and services using ServiceNow’s impact/urgency priority matrix. Calculates priority from user…

Notifications

Nagios Teams

Send MS Teams notifications using the new Workflow Webhook URLs

Storage Systems

check_rbd_mirror

Nagios plugin to check Ceph RBD snapshot-based mirroring health.

Windows NRPE

Powershell ncpa plugin to check expiration of certificates

This is a powershell ncpa plugin, that checks the expiration of certificates on a given path for expiration. Warning: default 30days Critical: default 10days.

Web Servers

Nagios Plugin for cPanel License Checking (check_cpanel_license)

This is a Nagios plugin to check the status of your cPanel licence. Examples: # Valid licence ./check_cpanel_license.py -H 192.0.2.1 LICENSE OK – Package: CPDIRECT-PREMIER…

SNMP

Nagios Plugin for VRF Route Limit Checking (check_vrf_routes)

This is a Nagios plugin to check the route counts on each VRF on your router and validates whether or not the route count exceeds…

Plugins

stats_snmp_interfaces64_cumulative

This monitoring plugin performs operations on SNMP (ver.2c only, RFC1213(IF-MIB), 32/64-bit counter) metrics to calculate cumulative speed of network interfaces. This version gives as a…

Dashlets

Nagios XI Crypto Price Dashlet

Dashlet that displays the past month’s worth of data for several crypto currencies (ETH, BTC, DOGE, SOL) and overlays the price on a graph with…

Plugins

Website Ip Information Plugin

This Nagios plugin checks the geolocation of a given hostname or IP address using the ip-api.com service. It resolves the host, queries geolocation data (city,…