System Metrics

Simple plugin for monitoring cpu usage of TL-ER5120 router using telnet and expect.

Plugin (written in Perl) dedicated for Nagios which allows to check CPU (in 5 min, 1 min and 5 sec period) and Memory (Free and…

Check all connected disks by S.M.A.R.T. You can set minimum pending/realocating sectors, disable test for logs, checksum or failing state. There are two tools: check_smart_all_disks.sh…

check_longrunning_proc is a Nagios plugin to check a specific process via /proc/PID/stat and report how long it has been running. You must provide a complete…

A simple plugin for monitoring the chassis health of a google search appliance via SNMP.

I wasnt really satisified with the way cpu utilization was shown so I wanted to graph the utilizations of the CPU cores on my linux…

Two Nagios plugins to verify the presence and used disk space of an NFS share, and the existance of a file on that mount, without…

I didn't like any of the NFS scripts I saw so I put together what I thought was a more elegant solution.

Check AP under a MSM 760 series controller and notify if some AP is not connected/sync.

check_mem is a bash script that checks buffer, cache and used memory with performance data enable

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

Disk statistics check script (perfdata only)