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"OS-Windows-disk-Global-SNMP" plugin to monitor the remaining free space on my disks

  • Sep 26, 2025 8:26 AM UTC
  • 5 replies
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Hello,I'm using the "OS-Windows-disk-Global-SNMP" plugin to monitor the remaining free space on my disks, but I've noticed that the detection stops at 2 TB.Have you already noticed this issue on your monitors?Sincerely,Eric

Best answer by vcoum

Try to add in service EXTRAOPTIONS

--counters-overflow

 

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    5 replies

    vcoum
    Centreon Lord Commander
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    • vcoum
    • Centreon Lord Commander
    • Sep 26, 2025 9:27 AM UTC

    Hello,

    What version of SNMP are you using to check your disk?
    AFAIK snmp v1 are limited to 32bit counter

    You can try with SNMP v2c and see if you get the correct size

     

    Hope it helps

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    • eric-P
    • Author
    • Steward **
    • Sep 26, 2025 10:34 AM UTC
    Hello,I'm using SNMP v2c
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    • eric-P
    • Author
    • Steward **
    • Sep 26, 2025 10:34 AM UTC

     

    vcoum
    Centreon Lord Commander
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    • vcoum
    • Centreon Lord Commander
    • Answer
    • Sep 26, 2025 12:59 PM UTC

    Try to add in service EXTRAOPTIONS

    --counters-overflow

     

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    • eric-P
    • Author
    • Steward **
    • Sep 26, 2025 1:28 PM UTC

    thanks, it's solved

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