Hello, I see there is an option with virsh attach-disk to set the cache to "none" for raw devices, but I can't find how to attach the disk with io=native (needed for performance reasons). The goal is to attach a disk online, directly with the proper performance settings. I know I can set this in virt-manager, but then I have to restart the VM to apply the change, so this is an offline operation. With virsh edit, I guess I also would have to restart the VM... -- Frido Roose Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
