Prometheus Used versus Volume used metric | NetApp | Page 1

neon goblet Jan 18, 2024, 9:23 AM

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the df space used in prometheus remains around 90G, but from metric "volume used", it keeps growing from 90G to 130G,
What could be the problem that two data doesn't match

golden iris Jan 18, 2024, 2:56 PM

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hi Tony, can you say more? Are you comparing prometheus metrics or dashboards? If metrics, can you share the exact metrics that you're comparing, there are several volume_*_used metrics. Have you compared the values in question with what SystemManager reports?

neon goblet Jan 22, 2024, 9:08 AM

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The metric we used is "volume_size_used", and this has the same value as AIQUM.

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Here are two different metric of the same volume. From NetApp metric, the use space keeps growing from 70G to 140G, but from client view, the use space remains around 100G. Not sure what are the different?

#Prometheus Used versus Volume used metric