Re: [libvirt] [PATCH] update domain status forcibly even if attach a device failed

Steps to reproduce this bug: 1. virsh attach-disk domain --source diskimage --target sdb --sourcetype file --driver qemu --subdriver qcow2 error: Failed to attach disk error: operation failed: adding scsi-disk,bus=scsi0.0,scsi-id=1,drive=drive-scsi0-0-1,id=scsi0-0-1 device failed: Property 'scsi-disk.drive' can't find value 'drive-scsi0-0-1' 2. service libvirtd restart Stopping libvirtd daemon: [ OK ] Starting libvirtd daemon: [ OK ] 3. virsh attach-disk domain --source diskimage --target sdb --sourcetype file --driver qemu --subdriver raw error: Failed to attach disk error: operation failed: adding lsi,id=scsi0,bus=pci.0,addr=0x6 device failed: Duplicate ID 'scsi0' for device The reason is that we create a new scsi controller but we do not update /var/run/libvirt/qemu/domain.xml.