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Home > Plugins > Operating Systems > Linux

Linux

Nagios plugins for monitoring Linux systems.

Showing 61-72 of 337 Plugins.

PLUGIN NAME
DESCRIPTION
RATING
VIEWS
AUTHOR
LICENSE
check_disk_util.sh
Linux
check_disk_util.sh
This Plugin allows to check disk utilization on hard disks. It uses iostat -x. Examples: check_disk_util -w 80 -c 90 -d sda Checks /dev/sda* at…
4.5 (2)
22.8K
1
Esteban Monge
BSD
check_deb_kernel_version
Linux
check_deb_kernel_version
A Nagios plugin for Debian-based Linux hosts to check their running kernel is up-to-date with what is installed. i.e. it checks whether a reboot is…
0.0 (0)
20.5K
0
Simon Capstick
GPL
check_linux_load_normalized.pl (Advanced Nagios Plugins Collection)
Linux
check_linux_load_normalized.pl (Advanced Nagios Plugins Collection)
Nagios Plugin to check Linux system load normalized / averaged against the number of CPU cores to give a more accurate impression of how CPU…
0.0 (0)
21.3K
0
Hari Sekhon
check_reboot-required
Linux
check_reboot-required
This check command checks if a reboot are required after an upgrade. It will also list packages that requires a reboot to ease the decision…
0.0 (0)
24.4K
0
Johan Ryberg
BSD
check_entropy (ux)
Linux
check_entropy (ux)
This plugin reads /proc/sys/kernel/random/entropy_avail and returns the available entropy (perfdata included). It warns on dropping below the specified thresholds.
0.0 (0)
22.9K
0
Philippe
LGPL
check_apt_updated
Linux
check_apt_updated
Plugin for NRPE (Nagios Remote Plugin Executor) for Debian/Ubuntu to check when APT was able to update the software database last time
0.0 (0)
22.9K
0
Johan Ryberg
BSD
check_used_ram
Linux
check_used_ram
Simple shell script to check total used ram on target server, this plugin was tested using check_by_ssh. Results are showed in percentage. commads.cfg: command_line $USER1$/check_by_ssh…
0.0 (0)
21.6K
0
Marian Anderson
GPL
check_iostat – I/O statistics – updated 2016
Linux
check_iostat – I/O statistics – updated 2016
This is an updated version of: http://localhost/directory/Plugins/Operating-Systems/Linux/check_iostat--2D-I-2FO-statistics/details - await added - bugs fixed including now reports current values instead of - average since boot. -…
4.0 (2)
29.4K
0
Chris Lewis
GPL
check_cpu (ux)
Linux
check_cpu (ux)
Linux only This plugin reads /proc/stat and calculates the cpu usage statistics. It warns on exceeding the total cpu time (system+user) and on exceeding a…
0.0 (0)
24.6K
0
Philippe
LGPL
check_memory (ux)
Linux
check_memory (ux)
Linux only. This plugin reads /proc/meminfo, checks for free memory and used swap space and returns everything it can find as perfdata. The pnp4nagios template…
0.0 (0)
24.5K
0
Philippe
LGPL
check_expiry.sh
Linux
check_expiry.sh
This is a simple plugin that will issue an alert based on the number of days before a password expiration.
4.0 (1)
32.2K
0
Keith Rogers
Linux Process CPU Utilisation
Linux
Linux Process CPU Utilisation
A check plugin to look at process CPU and Memory utilization
4.0 (1)
37.8K
0
Thomas Weaver
GPL