Hi, When running Oracle RAC, one image is shared between multiple vms, so I want to disable locking with option locking=off, But Block format 'raw' does not support the option 'locking'. How to disable locking?
The version is git e822e81e350825dd94f41ee2538ff1432b812eb9 The command line is -drive file=/var/lib/libvirt/images/r0605-share.img,format=raw,if=none,id=drive-virtio-disk1,cache=directsync,aio=native,locking=off \ -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0xa,drive=drive-virtio-disk1,id=virtio-disk1 \ The error message is -drive file=/var/lib/libvirt/images/r0605-share.img,format=raw,if=none,id=drive-virtio-disk1,cache=directsync,aio=native,locking=off: Block format 'raw' does not support the option 'locking' BR Chang Limin
