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Network Queue

Current Version
1.1
Last Release Date
2014-04-03
Compatible With
  • Nagios 3.x
  • Nagios 4.x
Owner
License
GPL
Hits
22730
Files:
FileDescription
check_network_queuecheck_network_queue
Network Monitoring Software - Download Nagios XI
Log Management Software - Nagios Log Server - Download
Netflow Analysis Software - Nagios Network Analyzer - Download
This check allows you to check for packet processing queues on TCP and UDP on unix based operation systems. It was developed and tested on RHEL/CentOS, but should be easily modifiable to be usable everywhere.

UPDATED: Thanks to Hugo van der Kooij for pointing out two bugs in the initial release. They are fixed now.

Check the GitHub link for the latest versions
::Network Queue Instructions::

This check requres that nagios can run netstat using the sudo command
-h, Display this help information
-w, Per UDP/TCP stream queue before WARNING. default: 1000
-c, Per UDP/TCP stream queue before CRITCIAL. deafult 1000
-d, Direction of traffic we are checking (Recv-Q|Send-Q) default:Send-Q
-p, Which protocol to check (TCP|UDP) default: UDP
Performance data is only provided for all queues with non-zero lengths
Script written by Noah Guttman and Copyright (C) 2011 Noah Guttman.
This script is released and distributed under the terms of the GNU
General Public License. >>>> http://www.gnu.org/licenses/
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
>>>> http://www.gnu.org/licenses/