On 01/11/2016 04:46 PM, Christian Borntraeger wrote:
On 12/22/2015 07:59 AM, Denis V. Lunev wrote:error: Failed to start domain rhel7 error: internal error: process exited while connecting to monitor: 2015-12-22T06:55:18.812637Z qemu-system-x86_64: -drive file=/var/lib/libvirt/images/rhel7.qcow2,if=none, id=drive-scsi0-0-0-0,format=qcow2,cache=none,aio=native: aio=native was specified, but it requires cache.direct=on, which was not specified.cache=none option was specified as seen above while the VM is unable to start. The patch properly passed BDRV_O_NOCACHE to underlying layer. The problem is revealed with commit d657c0c289e944fc22289f5c318f48da87d79dcb Author: Kevin Wolf <kw...@redhat.com> Date: Tue Dec 15 11:35:36 2015 +0100 raw-posix: Make aio=native option binding Signed-off-by: Denis V. Lunev <d...@openvz.org> CC: Kevin Wolf <kw...@redhat.com>Acked-by: Christian Borntraeger <borntrae...@de.ibm.com> Without this patch all libvirt xmls with cache='none' io='native' are broken. We should apply this patch (or something else) soon.
exactly!
