Hello I've been trying to use cache = writeback option for my KVM hypervisor with ceph backend storage. However, when I am launching a vm that uses the disk offering with cache=writeback, the cache setting is still set to =none according to the ps aux command.The same applies to the root as well as additional data volumes.
I am using ACS 4.7.1, both management and hypervisor servers are Ubuntu 14.04. Could someone please advise on how enable writeback cache? Cheers Andrei
