[fedora-virt] virt-manager with spice support

Frédéric Grelot fredericg_99 at yahoo.fr
Fri Feb 11 22:08:13 UTC 2011


I'm just trying this new version, but my vms crash as soon as I enable qxl devices...
The vm stops when the driver gets loaded by the os (approximatively : on fedora 13, 14 and winxp guests, right after the progress bars).
As soon as I disable the qxl device, I have no more problems...

The logs shows :
qemu-kvm: /builddir/build/BUILD/qemu-kvm-0.14.0/qemu-kvm.c:1724: kvm_mutex_unlock: Assertion `!cpu_single_env' failed.
2011-02-11 20:38:01.012: shutting down

And the command-line is :
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=spice /usr/bin/qemu-kvm -S -M pc-0.13 -enable-kvm -m 2048 -smp 1,sockets=1,cores=1,threads=1 -name spice-f14-i386 -uuid 21b91c42-9c60-1b95-e0bc-4f938a1e23c6 -nodefconfig -nodefaults -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/spice-f14-i386.monitor,server,nowait -mon chardev=monitor,mode=control -rtc base=utc -boot c -drive file=/dev/vg_raid10/vm_spice_f14_root,if=none,id=drive-virtio-disk0,boot=on,format=raw -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -drive file=/raid/iso_images/Fedora-14-i386-DVD.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev tap,fd=49,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:03:54:16,bus=pci.0,addr=0x3 -chardev pty,id=serial0 -device isa-serial,chardev=serial0 -usb -device usb-tablet,id=input0 -spice port=5932,addr=0.0.0.0,disable-ticketing -vga qxl -device AC97,id=sound0,bus=pci.0,addr=0x6 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

Any idea about this?

On the host :
# uname -a
Linux server.domain.net 2.6.35.11-83.fc14.x86_64 #1 SMP Mon Feb 7 07:06:44 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

all the non-spice vms are ok.

Frederic.
----- Mail original -----
> On Thu, 2011-02-10 at 14:47 -0200, Avi Alkalay wrote:
> > Meanwhile I can't test and play with none of these features because
> > the newest packaged qemu I can find is 0.13 which doesn't support
> > parameters that libvirt generates.
> >
> >
> > :-(
> >
> >
> > I'm not willing to compile qemu 0.14 just to test spice.
> >
> >
> > Unless you guys have another tip or hidden repo to point me...
> >
>  Updated qemu is now in rawhide, and virt-preview.  Coming soon to
>  F15
> updates-testing.
>
> Justin
>
>
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