Different Results from "df -h" and FreeNAS UI

[Fabio Rodrigues]

Hello,

If I run df-h in the FreeNAS server, it says that only 4GB is in use, but if I check the volume in the UI, it says that 6GB is in use. I checked and this additional 2GB is not being used by snapshots.

Is it still a known issue? What information should I trust, df or UI? Is there a way to check what is this additional 2GB?

Regards!

 

[dlavigne]

That's the difference between df and zfs list, which is what the UI uses. An example explanation is at https://docs.oracle.com/cd/E26502_01/html/E29007/gbbti.html.