On Mon, Jan 11, 2021 at 12:49:54 +0300, Nikolay Shirokovskiy wrote: > supportGroupNameOption was originally passed before the below patch. To solve > the issue of that patch this change is not necessary and it make sense to > pass supportGroupNameOption because of qemuMonitorSetBlockIoThrottle > signature. > > With patch group_name is passed to qemu if disk in iotune group but group > is not passed explicitly in parametes. For qemu it does not make a difference. We always set all the fields in qemu, so arguably this is fixing the behaviour also for the group name. Reviewed-by: Peter Krempa <pkrempa@xxxxxxxxxx>