On Thu, 27 Jan 2011, W. Michael Petullo wrote: > When I try to use: > > disk = [ 'file:/tmp/openwrt-x86-xen_domu-rootfs-ext2.img,xvda,r', ] > > I get: > > [No boot] > Error: Device 51712 (vbd) could not be connected. Path closed or removed during hotplug add: backend/vbd/13/51712 state: 1 I have finally got a domU to boot in this sort of situation, having found a few bugs in 4.1.0-rc2 on the way when trying to use pygrub as a bootloader. Note that you may have to use xl rather than xm because they are deprecating xm and xm may not have support for qemu block backends. Michael Young -- xen mailing list xen@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/xen