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disk usage, splunk add on unix

New Member

Would like to have chart of the total disk space vs used for all mounts at the current time for a host for comparison.

Would like to have trend chart of the total disk space vs used for all mounts for a host for comparison.

Any suggestions?

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Re: disk usage, splunk add on unix

SplunkTrust
SplunkTrust

Do you have total and consumed disk space for all mounts available in Splunk?
What have you tried so far?

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If this reply helps you, an upvote would be appreciated.
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Re: disk usage, splunk add on unix

Legend

Hi
taking the information about disks from the SplunkTAnix you have the following informations:

  • Filesystem
  • Type
  • Size
  • Used
  • Avail
  • UsePct
  • MountedOn

that you can use to do all the comparisons you want.
e.g. the time distribution od UsePct in time so you could trace the UsePct data, something like this:

index=os  sourcetype=df
| multikv 
| timechart span=1h max(UsePct) AS perc By host

Ciao.
Giuseppe

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Re: disk usage, splunk add on unix

New Member

fields: size = 15T, mountedon = /stg UsePct =92%, Used=14T, Avail = 1.4T
the requirement is to have

for each mount, Size and Used space side-by-side column chart or any other chart at any given moment and trend, just for visualization.

I am getting it in table part using
| stats latest(Size) as "TotalStorage" by mount,Used | rename Used as UsedStorage

0 Karma
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Re: disk usage, splunk add on unix

Legend

To have a time distribution, try something like this:

 index=os  sourcetype=df host=your_host
 | multikv 
 | bin span=1h _time
 | stats latest(Size) AS "TotalStorage" latest(Used) AS Used latest(UsePct) AS UsePct by Filesystem _time

Ciao.
Giuseppe

0 Karma
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