File System Dashboard to display usage in percentage

JustSomeGuy_at_work

Hi everyone,

I'm building a custom dashboard to show used disk space across Windows and Linux servers. I’ve grouped the data by hostname and mountpoint/volume.

I used these two metrics:

1. system.filesystem.utilization
2. system.filesystem.usage

Question:

Are there any other/better metrics I can use to display storage used in percentage?

I attached a screenshot of the graph.

I applied a conversion factor on the Y-axis to show the line as a percentage, but the actual disk used space data does not appear on the graph because it is shown as 0.90 instead of 90%.

Any suggestions on the right metric or a cleaner way to handle the percentage conversion in PerfStack/custom dashboards would be greatly appreciated.

Thanks in advance!

Screenshot 2026-03-31 141738.png

cnorborg

I'm guessing you just need to multiply the value by 100?, you can even do that in the SWQL query you used to get it.