On Mon, Apr 01, 2013 at 11:45:13AM +0000, Liuji (Jeremy) wrote: > Hello, everyone > > After executing the "savevm" command, the QEMU process is hanging. > But in the v1.4.0, it's no problem. > > Host OS: Fedora 17 x86_64 > Qemu: the latest(2013-04-01) > Quest OS: WinXP > > 1) Use the following command to start the VM: > qemu-kvm -enable-kvm -name winxp -M pc-0.15 -m 1024 -smp 2 -boot c > -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 > -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x5 -drive > file=/home/test/winxp.qcow2,if=virtio,index=0,format=qcow2 > -net nic,model=virtio,macaddr=52:54:00:05:11:12 -monitor stdio -chardev > spicevmc,id=charchannel0,name=vdagent > -device > virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 > -chardev pty,id=charchannel1 > -device > virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=arbitrary.virtio.serial.port.name > -device usb-tablet,id=input0 > -spice > port=3001,addr=186.100.8.131,disable-ticketing,plaintext-channel=main,plaintext-channel=playback,plaintext-channel=record,image-compression=auto_glz > > -vga qxl -global qxl-vga.vram_size=67108864 -device > AC97,id=sound0,bus=pci.0,addr=0x4 > 2) Execute the "savevm" command in the qemu monitor. > After a long time (>20minute), the qemu process is still hanging. > > Who can give me some advice?
Have you tried qemu.git/master? Once you find out which version works and which is broken, you can use git-bisect(1) to find the commit that broke "savevm". Stefan
