Hi,thanks for your help.. Now i found the source of qemu for spice,and the command qemu-system-x86_64 can support spice protocol and argument. So,How can i use libvirt to manage the VM which created by qemu? BTW,the following patch file is the right patch file? Thanks and Regards, Liao <div class="gmail_quote">2010/8/20 Daniel P. Berrange <<a href="mailto:berrange@redhat.com">berrange@redhat.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div class="im">On Fri, Aug 20, 2010 at 03:40:00PM +0800, Songwen Liao wrote: > Hi,everyone, > > I used the patch file to modify the libvirt,but it seems not to work right. > > It looks like that libvirt accpet the graphices type of spice,but it's can > use "virsh start xp" to start the machine,with the error is: > internal error unable to start guest:Supported machines are: > pc Standard PC(default) > isapc ISA-only PC > So,anyone have ideas about that? > thanks, > > > PATCH file: > This adds an element > > <graphics type='spice' port='5903' tlsPort='5904' listen='127.0.0.1'/> > > This is the bare minimum that should be exposed in the guest > config for SPICE. Other parameters are better handled as per > host level configuration tunables </div>NACK, we have patches ready for spice, but we are not including them until SPICE is accepted into QEMU, so that we can confirm the command line syntax isn't going to change (yet again). Regards, Daniel -- |: Red Hat, Engineering, London -o- <a href="http://people.redhat.com/berrange/" target="_blank">http://people.redhat.com/berrange/</a> :| |: <a href="http://libvirt.org" target="_blank">http://libvirt.org</a> -o- <a href="http://virt-manager.org" target="_blank">http://virt-manager.org</a> -o- <a href="http://deltacloud.org" target="_blank">http://deltacloud.org</a> :| |: <a href="http://autobuild.org" target="_blank">http://autobuild.org</a> -o- <a href="http://search.cpan.org/%7Edanberr/" target="_blank">http://search.cpan.org/~danberr/</a> :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :| </blockquote></div> -- <div>Name: анкинд/Ben -----------------------------------------------------------------------------------------------</div> <div>Mobile: 15800910495 Msn: <a href="mailto:liaosongwen@live.cn" target="_blank">liaosongwen@live.cn</a></div> <div>QQ: 43455134</div>