https://github.com/mclarkson/check_slabsize

Nagios plugin to check slab size usage as percent of total memory.
https://github.com/mclarkson/check_slabsize

Last synced: 15 days ago
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Nagios plugin to check slab size usage as percent of total memory.

• Host: GitHub
• URL: https://github.com/mclarkson/check_slabsize
• Owner: mclarkson
• Created: 2015-11-24T09:43:20.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-11-24T09:53:54.000Z (over 9 years ago)
• Last Synced: 2025-04-12T22:15:41.292Z (3 months ago)
• Language: Shell
• Size: 1.95 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.asciidoc

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README

        
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Check Nagios Config

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Check the size of Slab memory does not exceed percentage of total memory.

*INSTALL*

Example:

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wget https://raw.github.com/mclarkson/check_slabsize/master/check_slabsize

chmod +x check_slabsize

mv check_slabsize /usr/lib64/nagios/plugins/

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*EXAMPLE OUTPUT*

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OK: Slab at 2% of total RAM.

WARNING: Slab at 73% of total RAM. | 'Slab %'=73%;50;90;;

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*MANUAL PAGE*

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$ ./check_slabsize -h

check_slabsize - Alert if Slab usage is high.

Usage: check_slabsize [options]

 -p      :  Add performance data output for graphing.

 -w NUM  :  Warning alert if Slab memory exceeds NUM % of RAM.

            Default is 50.

 -c NUM  :  Critical alert if Slab memory exceeds NUM % of RAM.

            Default is 90.

 -h      :  Display this help text.

Example:

  Check that Slab does not exceed 50% or 90% of RAM

    ./check_slabsize

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