On Fri, Apr 24, 2009 at 10:54:08PM +0100, Daniel P. Berrange wrote: > On Fri, Apr 24, 2009 at 02:29:11PM +0530, Abhishek K Jha wrote: > > Hi, > > > > I needed to know if libvirt supports migration via the QEMU/KVM driver. ( > > virDomainMigrate) > > Yes it is supported in KVM >= 79, or QEMU >= 0.10.0 and libvirt 0.6.0 > IIRC. > > Earlier versions of KVM/QEMU have problems preventing it from working. > > ALso note that successful migration depends on the hardware config of > your guest. In theory any config should work, but in practice there > have been bugs in the device state save/restore process of various > types of device. So test your particular VM config successfully > migrates before relying on it in production. > > > Could someone point me to the latest driver support matrix for libvirt. It > > seems the one at http://libvirt.org/hvsupport.html was last updated on > > 2008-06-05. > > Unfortunately that page is a little out of date. Seems we should make a > rule that this page be one of the things we update as part of the release > process yes, I tend to forgot that one too :-\ Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel@xxxxxxxxxxxx | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/ -- Libvir-list mailing list Libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list