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4 votes
Current Version
Last Release Date
Compatible With
  • Nagios 1.x
  • Nagios 2.x
  • Nagios 3.x
  • Nagios XI 2009R1
Network Monitoring Software - Download Nagios XI
Log Management Software - Nagios Log Server - Download
Netflow Analysis Software - Nagios Network Analyzer - Download
Check CPU / System / HDs Temperatures of QNAP devices via SNMP.
This plugin checks CPU / System / HDs Temperatures of the most QNAP devices via SNMP. It's also an alternative to the simple check_snmp which isn't enough precise. Originally made for a QNAP TS-809, i could also successfully test it with a TS-419. It should works fine with all the QNAP "TS" series. Please give me your feedbacks if you've any problem.

IMPORTANT : It seems CPU Temp cannot be obtained on all QNAP or maybe thanks to an other OID. I could obtain it on the TS-809 but not on the TS-419 so i added it only for the 809. But if you really need and if it wotks on your QNAP, you can easily add it :). I made this plugin with Celsius support only, feel free to add Fahrenheit support if you need.

Usage : ./ -H -v -C -w -c

-H ADDRESS - Hostname to query (default:
-v STRING -> SNMP version to use, only compatible with v1 and v2c (default: 1)
-C STRING - Community for the host SNMP agent (default: public)
-w INTEGER - Warning threshold in percentage (default: 0)
-c INTEGER - Critical threshold in percentage (default: 0)
-h - Print this help
-V - Print the Plugin version and warranty

Output example : "OK - CPU Temp : 20 Deg. / System Temp : 31 Deg. / HDs Temp : 33 33 34 33 32 31 31 32 Deg."
Reviews (2)
byelia, September 23, 2014
Works perfect also with TS-869 PRO
byespenfjo, July 5, 2012
Works perfectly on TS-412.
Nothing more to say, perfect.