System Metrics

File System

check_dir_files perl

NAME check_dir_files SYNOPSIS check_dir_files -d /path/to/dir [-w xx -c xx] DESCRIPTION check_dir_files is a nagios plugin to monitor the number of files in a given…

Environmental

check-mt-volt

https://sourceforge.net/projects/mikrotikvoltagechecknagios/

This plugin checks voltage readings of MikroTik router(with voltage sensor) via SNMP. It operates with percentage deviation of normal voltage. Why perc? Because some of…

Others

check_graphite_metric

https://github.com/kali-hernandez-sociomantic/nagios_plugins/blob/master/check_graphite_metric

Check for metric values against a graphite installation. Please change the render url in the script to use with your own graphite. Can check for…

SMB

check_smb_share_AA

check_smb_share_AA is another plugin to check access to Windows Share for a specific user. AA stands for Authorization - Authentication This plugin will check not…

Processes

check_proc_mem

http://linux777.wordpress.com

This plugin checks the Memory of a Single(Multiple) Windows Process. If multiple processors with the same name exists, it will simply add the memory consumed.…

Others

check_mountpoint

Usage: check_mountpoint.pl -m /

GPFS

check_GPFS_mmlsquota

http://www.cfms.org.uk

File System

check_mount.tcl

http://ftp.espci.fr/pub/nagios-local/

This script parses fstab for volumes that should be mounted on startup or swap devices that should be enabled on startup. It then compares with…

Performance

Nagios stats with graphs (nagiostats)

NFS

check_nfs_export