Metric Query to only display DevName partitions that I need to get results from

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Fred Bennett

• November 25, 2018 16:52
• Edited

Hello,

I am setting up a Metric to show the Disk_Available and have it greater than 1 to show the Disk Partition that are greater than one.  In my Rules I have it Critical if the size is less than 1000000000 (10GB).

My issue is the DevName tmpfs in linux is showing less than 8GB of data.  I would like to exclude the DevName=tmpfs and a few others.

This is my query _contentType=HostMetrics _sourceCategory=hostmetrics metric=Disk_Available

How can I exclude the DevName of partitions I do not want to include in the Metric query?

Thank you.

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• 

  Marie McGarry

  • December 03, 2018 17:09

  Hi Fred,
  
  You can add this to the query to exclude metrics for which DevName is tmpfs

  !DevName=tmpfs

  like this:

  (_contentType=HostMetrics _sourceCategory=hostmetrics metric=Disk_Available) and !DevName=tmpfs

   

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