Volume Query Specification

[azha...@googlemail.com]

Hi All

I was wondering if you can advise?

I have the following two Prometheus queries relating to windows disk space usage. The first of which specifically focusing on the drive C: and the second all drives. 

100-(100 - 100 * (windows_logical_disk_free_bytes{volume="C:"} / windows_logical_disk_size_bytes{volume="C:"}))

100 - (100 - 100 * (windows_logical_disk_free_bytes / windows_logical_disk_size_bytes)) 

I would like to use the query to encompass the disk space for all volumes except the system reserved partitions.

Can i please ask if  this is possible and how you would do this? 

------------------------------------

( sudo below .)

100-(100 - 100 * (windows_logical_disk_free_bytes{volume="C:","D:" ...."Z:"} / windows_logical_disk_size_bytes{volume="C:","D:" ...."Z:"}))  

Thank you

[azha...@googlemail.com]

Hi All

I have the answer rather simple. I was exploring more complex ideas but this works.

100-(100 - 100 * (windows_logical_disk_free_bytes{volume=~".:"} / windows_logical_disk_size_bytes{volume=~".:"}))