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Nagios Plugin to check a Synology NAS over SNMP.

This plugin is an updated / modified version of the plugin found at: http://localhost/directory/Plugins/Hardware/Storage-Systems/SAN-and-NAS/IBM-San-Volume-Controller/IBM-v7000--2D-v7000-Unified/details. Tested to work with: - IBM StorWize V3700 - IBM StorWize…

This Nagios plugin monitors domain names and corresponding IP address, both passed as arguments, alerting with critical state if incompatibilities are verified. By default, Google…

NRPE v3.x RPMs (the first of their kind at the time this blog was written) packaged up and made available for all CentOS/Red Hat systems.…

This powershell plugin for the NSCP Client (former known as NSClient++) can be used inside an Nagios environment to monitor the services from an Microsoft…

Checks the status of balancer workers through the balancer manager page. The check goes critical if there are no enabled/valid workers or if there are…

Checks for every volume and makes sure it has 8 path for each. Output example: ruby.exe .multipath.rb OK:Disk0=8,CRITICAL:Disk1=1,CRITICAL:Disk2=1,CRITICAL:Disk3=1,CRITICAL:Disk4=1,CRITICAL:Disk5=1,CRITICAL:Disk6=1,CRITICAL:Disk7=1,Number of Volumes with path down: 7

Description: Shell Script for Nagios, checks if there are alerts generated by lpar2rrd in a log. It can be used to check the CPU status…

Usage ./check_folder_size_percentage.sh -f dir [-s (k|m|g)] [-w (percentage)] [-c (percentage)] -f Folder to check -s k (Kilobytes) m (megabytes) g (gigabytes) -w Warning level -c…

A plugin to extract (almost) all the information from the Pi-hole API.

In case of critical incidents in 24/7 IT operations with Nagios, SIGNL4 is your tool for instant mobile alerting. SIGNL4 adds critical mobile alerting to…

# Perl check for DHCP pools via SNMP bulkwalk. Specifically written to monitor Windows 2012R2 DHCP.

A simple plugin that check the status of the UFW firewall. Tested under Ubuntu 10

Checks number of running NetFlow or sFlow devices compared to the number configured devices on Nagios Network Analyzer

This uses openssl to verify a certificate is valid, including the CA Chain. I created this out of necessity since other cert checkers were not…

Check different aspects of Datacore Storage (VirtualDisks, Clients, Servers, PhysicalDisks, ...) by SNMP Do check_datacore.pl --help for syntax

This is a simple nagios plugin to monitoring the disk usage percentage, when you are working inside LXC container on proxmox. It is based on…

This is a script that will check a SaltStack salt-master for functionality. It will also ping salt-minions and report which ones are unreachable

Simple script for checking tcp/udp connect on windows host. Script uses free utility portqry.exe from Microsoft. Link for downloading inside script. Install. 1) Copy script…

Check Rubrik Edge or Brik. The scripts has 4 checks available: - node - check node status - runway - check runway available - storage…

Nagios plugin to monitor ruby applications for security vulnerabilities via bundler-audit, written in bash.