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Check all RAID volumes (hardware and software) that can be identified. Probably compatible with all Nagios derivatives, just haven't tested on them Download latest version…

Query the SEP Sesam Database for backup stati

This Nagios plugin allows extraction of temperatures from the inexpensive TEMPer USB thermometer on a Linux machine.

VBScript to check MSMQ metrics via NRPE (NSClient++ with NRPE Listener)

Check Processes via SNMP. Plugin uses UCD SNMP MIB (1.3.6.1.4.1.2021).

This plugin is dedicated to NFSv4 monitoring (state, performances, errors) for clients and servers.

Check if a specified user exists and that he has the correct userId, groupId, groupname and supplementary groups.

Simple script for checking the status of a specific CUPS printer.

Plugin to check the mpd status ("playing", "paused", ...) of localhost. Useful when mpd is connected with icecast/shoutcast and should always be playing ;)

Used to monitor the SHOUTcast server.

This plugin checks established connections on Cisco ASA firewalls.

Simple Script, that checks some states of DRBD-Devices.

Checks the number of files in a directory

Check if physical interfaces are plugged in, and warns when one link is dead.

This checks to make sure the nameserver (-H) has RRSIG records for the zone specified with more than WARNING or CRITICAL days before expiration.

Checks via SNMP if a given process is running on the target System.

Checks for Greenplum MPP Databases currently implemented - check ability to login - check ability to select from tables - check ability to create temp…

This is a simple net-snmp perl script which allow you to do multiplication and addition on return data and the presents the result in nagios.

This plugin is written in Perl and was built for use with both Linux and Solaris systems. It uses SNMP to fetch cpu, load, ram…

Solaris Check_disk can be used with check_by_ssh and is tested on Solaris 2.6, 7, 8, 9 and 10.

sh-compliant script to check the amount of available datanodes of a Hadoop cluster and its total and used size as well.