[libvirt] libvirt Driver support Matrix.

Gerrit Slomma roadrunner_gs at web.de
Fri Apr 24 17:23:17 UTC 2009

Abhishek K Jha schrieb:
> Hi Pritesh,
> Thanks for your prompt reply.
> If I look at the latest hvsupport.html, it still shows virDomainMigrate as
> unsupported by QEMU/KVM.
> I did some more search and if I look at the log (
> http://git.et.redhat.com/?p=libvirt.git;a=log;h=2bfdcfda7c55c3ed59c16e82fcba86ed6e42e0b4
>  ) , I see an entry for "Fix URI check in QEMU migration" which means that
> the support for QEMU is there.
> However, Is there a definite way to confirm this support for QEMU/KVM ?
> Thanks and Regards,
> Abhishek Jha.
> IBM India Software Labs, Pune
> 91-20-66592139(Direct)
> 91-20-26982424 Extn: 2139
It does not work for me on RHEL5.3 or RHEL5.1 with kvm-83/84 and 
Refer to my post here:

 > https://www.redhat.com/archives/libvir-list/2009-April/msg00471.html

I do not get it working with libvirt-0.6.2, with libvirt-0.6.3 out i 
would give this a try.
Live-migration via command-line (unix-socket) works with RHEL5.3 and 
RHEL5.1 guests with i386 flawless - at least for me.
With x86_64 one gets a kernel-trace, refer to my bug-report here:

 > https://bugzilla.redhat.com/show_bug.cgi?id=492688
 > http://article.gmane.org/gmane.comp.emulators.kvm.devel/31115

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