[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] HVM with PV Drivers - Live Migration broken?
On Thu, Jan 22, 2009 at 02:03:39PM +0200, Pasi Kärkkäinen wrote: > On Thu, Jan 22, 2009 at 08:41:09AM -0000, Robert Dunkley wrote: > > > > Hi Everyone, > > > > For some reason I cannot migrate HVMs using paravirt drivers. I have > > asked the user list but no one seems to know why. > > > > Non para Windows and Linux HVMs migrate OK on my setup but systems > > running the Windows GPLPV drivers or Linux KMod paradrivers get stuck, > > the receiving Dom0 shows the domain in a paused state and the sending > > Dom0 show the domain with migrating- added to the beginning of the name > > but it never completes. > > > > I'm running Xen 3.3.0 on Centos 5.2 with DRBD 8.2.6 for shared storage, > > NUMA enabled. The VMs will transfer live if I order the transfer very > > quickly after starting them (I presume this is because the PV drivers > > have not yet loaded). Is this likely a bug or some sort of configuration > > issue? > > Have you tried with the default Xen 3.1.2 that comes with CentOS 5.2 ? > > ie. only with the packages from CentOS 5.2 installed on dom0s. > If it works with the default CentOS 5.2 Xen packages, you know for sure other parts of your setup/configuration are OK. After that try upgrading to Xen 3.3.1, it has many fixes after 3.3.0. -- Pasi _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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