https://bugzilla.novell.com/show_bug.cgi?id=826865 https://bugzilla.novell.com/show_bug.cgi?id=826865#c Bruce Rogers changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |brogers@suse.com AssignedTo|kvm-bugs@forge.provo.novell |brogers@suse.com |.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=826865 https://bugzilla.novell.com/show_bug.cgi?id=826865#c Yang Bo changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=826865 https://bugzilla.novell.com/show_bug.cgi?id=826865#c2 Vincent Untz changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED InfoProvider|vuntz@suse.com | --- Comment #2 from Vincent Untz 2013-09-02 12:37:21 UTC --- I'm not sure why it's working for you, but it's definitely not for me: I'm running this libvirt: $ rpm -q libvirt libvirt-1.1.1-1.2.x86_64 I have this for my VM: $ virsh dumpxml Cloud-2.0-Admin-init|grep "disk " -A5 <disk type='file' device='cdrom'> <driver name='qemu' type='raw'/> <target dev='hdc' bus='ide'/> <readonly/> <address type='drive' controller='0' bus='1' target='0' unit='0'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='qcow2'/> <source file='/home/vuntz/images/Cloud-2.0-Admin-init.qcow2'/> <target dev='vda' bus='virtio'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/> </disk> $ du -sh /home/vuntz/images/Cloud-2.0-Admin-init.qcow2 196K /home/vuntz/images/Cloud-2.0-Admin-init.qcow2 $ virt-clone -o Cloud-2.0-Admin-init --auto-clone Allocation de « Cloud-2.0-Admin-init-clone.qcow2 » [...] [...] $ du -s /home/vuntz/images/Cloud-2.0-Admin-init-clone.qcow2 1,9G /home/vuntz/images/Cloud-2.0-Admin-init-clone.qcow2 $ qemu-img info /home/vuntz/images/Cloud-2.0-Admin-init.qcow2 image: /home/vuntz/images/Cloud-2.0-Admin-init.qcow2 file format: qcow2 virtual size: 15G (15728640000 bytes) disk size: 196K cluster_size: 65536 backing file: Cloud-2.0-Admin-init.img (actual path: /home/vuntz/images/Cloud-2.0-Admin-init.img) $ qemu-img info /home/vuntz/images/Cloud-2.0-Admin-init-clone.qcow2 image: /home/vuntz/images/Cloud-2.0-Admin-init-clone.qcow2 file format: qcow2 virtual size: 15G (15728640000 bytes) disk size: 1.8G cluster_size: 65536 I can't remember how I created Cloud-2.0-Admin-init.qcow2, but the info above looks correct. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=826865 https://bugzilla.novell.com/show_bug.cgi?id=826865#c4 --- Comment #4 from Vincent Untz 2013-09-24 07:03:31 UTC --- One difference I can tell is that my first image (the one used as backing file) is not a qcow2 one, it's a raw image. I'll try to take some time to reproduce from scratch, but I would guess the raw/qcow2 format for the backing file is what is relevant (while it shouldn't). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.