Hey subscribers, I have a problem with the actual libvirt/virsh release and qemu-kvm 0.13. if i want to save the actual status of my virtual machine i get the following error: lserver ~ # virsh save windows /virtual/windows_ram error: Failed to save domain windows to /virtual/windows_ram error: internal error unable to execute QEMU command 'migrate': An undefined error has ocurred First i asked in OFTC but there was said, that this could be an error with the qemu console command. The system details: lserver ~ # uname -a Linux lserver 2.6.36.2 #2 SMP PREEMPT Wed Dec 29 02:58:41 Local time zone must be set-- x86_64 Intel(R) Core(TM) i5 CPU K 655 @ 3.20GHz GenuineIntel GNU/Linux lserver ~ # virsh --version 0.8.7 lserver ~ # qemu-kvm --version QEMU emulator version 0.13.0 (qemu-kvm-0.13.0), Copyright (c) 2003-2008 Fabrice Bellard root 28673 7.7 81.5 3184544 3092128 ? Sl Jan09 72:19 /usr/bin/qemu-system-x86_64 --enable-kvm -S -M pc-0.13 -enable-kvm -m 3000 -smp 2,sockets=2,cores=1,threads=1 -name windows -uuid 30c59551-5571-a177-9036-1d5d51cb76b2 -nodefconfig -nodefaults -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/windows.monitor,server,nowait -mon chardev=monitor,mode=control -rtc base=localtime -boot c -drive file=/virtual/server2003.img,if=none,id=drive-ide0-0-0,format=raw -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev tap,fd=39,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:12:34:70,bus=pci.0,addr=0x3 -chardev pty,id=serial0 -device isa-serial,chardev=serial0 -usb -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -k de -vga std -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 It was for me not possible to get further debug info from libvirt. Best regards, Oliver Lott