As the description of removing CDROM media from http://wiki.libvirt.org/page/QEMUSwitchToLibvirt#eject_DEV Add flag 'VSH_OFLAG_EMPTY_OK' to the option 'source' of attach-disk Signed-off-by: Xu He Jie <xuhj@xxxxxxxxxxxxxxxxxx> --- tools/virsh.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tools/virsh.c b/tools/virsh.c index 5544a41..e7eae74 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -11569,7 +11569,7 @@ static const vshCmdInfo info_attach_disk[] = { static const vshCmdOptDef opts_attach_disk[] = { {"domain", VSH_OT_DATA, VSH_OFLAG_REQ, N_("domain name, id or uuid")}, - {"source", VSH_OT_DATA, VSH_OFLAG_REQ, N_("source of disk device")}, + {"source", VSH_OT_DATA, VSH_OFLAG_REQ | VSH_OFLAG_EMPTY_OK, N_("source of disk device")}, {"target", VSH_OT_DATA, VSH_OFLAG_REQ, N_("target of disk device")}, {"driver", VSH_OT_STRING, 0, N_("driver of disk device")}, {"subdriver", VSH_OT_STRING, 0, N_("subdriver of disk device")}, -- 1.7.5.4 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list