Open Stack

Hi,

Would it be possible to only use RAW for the Ephemeral Disk (not the root disk)
We sometimes want to create a second & fast local disk but the QCOW format has a very big impact on the performance.

I would like to keep the QCOW format for the root for efficiency but use RAW for the "second" Ephemeral disk.
Any way to configure this? (Could not find it in the docs/ example conf)

Thx,
Robert van Leeuwen