[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] pvops dom0 work roadmap / Fedora 11 libvirt problems with Xen 3.4
On Wed, Aug 19, 2009 at 02:54:36AM -0700, Boris Derzhavets wrote: > Pasi, > > I was able to install 3.4.1 Hypervisor via xen-3.4.1.src.rpm with no problems. > Rebooted into Xen Host with 2.6.30.3 xenified aka Suse kernel. Fine. > > Downloaded from http://markmc.fedorapeople.org/virt-preview/f11/x86_64/ > and installed (pretty recent - 08/10/2009) :- > > yum install libvirt-0.7.0-3.fc11.x86_64.rpm \ > libvirt-client-0.7.0-3.fc11.x86_64.rpm \ > libvirt-devel-0.7.0-3.fc11.x86_64.rpm \ > libvirt-python-0.7.0-3.fc11.x86_64.rpm \ > python-virtinst-0.500.0-1.fc11.noarch.rpm \ > virt-manager-0.8.0-1.fc11.noarch.rpm \ > virt-viewer-0.2.0-1.fc11.x86_64.rpm > > [root@ServerXen341F Download]# rpm -qa|grep virt > libvirt-0.7.0-3.fc11.x86_64 > libvirt-devel-0.7.0-3.fc11.x86_64 > python-virtinst-0.500.0-1.fc11.noarch > virt-manager-0.8.0-1.fc11.noarch > virt-viewer-0.2.0-1.fc11.x86_64 > libvirt-python-0.7.0-3.fc11.x86_64 > libvirt-client-0.7.0-3.fc11.x86_64 > > Then i was able to connect to xend via virt-manager and attempted to start > building > OSOL HVM. Got an error at startup:- > > Unable to complete install '<class 'libvirt.libvirtError'> Domain not found: > xenUnifiedDomainLookupByName > Traceback (most recent call last): > File "/usr/share/virt-manager/virtManager/create.py", line 1489, in > do_install > dom = guest.start_install(False, meter = meter) > File "/usr/lib/python2.6/site-packages/virtinst/Guest.py", line 628, in > start_install > return self._do_install(consolecb, meter, removeOld, wait) > File "/usr/lib/python2.6/site-packages/virtinst/Guest.py", line 726, in > _do_install > self.domain = self.conn.createLinux(install_xml, 0) > File "/usr/lib64/python2.6/site-packages/libvirt.py", line 1077, in > createLinux > if ret is None:raise libvirtError('virDomainCreateLinux() failed', > conn=self) > libvirtError: Domain not found: xenUnifiedDomainLookupByName > > Please advise , how to escalate it to Fedora's people ? > I think you should post to fedora-xen@xxxxxxxxxx and possibly CC fedora-virt@xxxxxxxxxxx > Boris. > P.S. Usually i installed libvirt stuff :- > > # yum install libvirt libvirt-python python-virtinst \ > > virt-manager virt-viewer > > To apply patch manually i need a kind of libvirt.src.rpm. > I don't track Fedora so close to be aware of this. > ' I was using the default libvirt from F11, but I manually added the bugfix patch: - Download libvirt src.rpm: ftp://ftp.funet.fi/pub/mirrors/fedora.redhat.com/pub/fedora/linux/updates/11/SRPMS/libvirt-0.6.2-14.fc11.src.rpm - install it: "rpm -i libvirt-0.6.2-14.fc11.src.rpm" - Copy & paste the patch to a file /root/rpmbuild/SOURCES/libvirt-bugfix-custom.patch from http://libvirt.org/git/?p=libvirt.git;a=blobdiff;f=src/xend_internal.c;h=55ffd3f9a5004e681c8ffb2279d27965eb42e956;hp=b211bb6293355bf68e33f56f947021bd7bb8e675;hb=14435163a086c0bcdff04308077fa46a5fa08bb0;hpb=fd90b67afe59265327dde7e447ea847687bd4e8d - Edit /root/rpmbuild/SPECS/libvirt.spec and add the patch like other patches are added. You need to add one line to two different places. - Run "rpmbuild -bb libvirt.spec" - Install the bugfixed rpms from /root/rpmbuild/RPMS/i586/ -- Pasi > > --- On Wed, 8/19/09, Pasi Kärkkäinen <pasik@xxxxxx> wrote: > > From: Pasi Kärkkäinen <pasik@xxxxxx> > Subject: Re: [Xen-devel] pvops dom0 work roadmap / Fedora 11 libvirt problems > with Xen 3.4 > To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx> > Cc: "Xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx> > Date: Wednesday, August 19, 2009, 3:09 AM > > On Tue, Aug 18, 2009 at 09:16:08PM -0700, Boris Derzhavets wrote: > > >There was a bug in libvirt of F11 dom0 causing virt-viewer to crash when > > > using Xen 3.4, but after I got that patched it was all fine > > > > If it's possible to share your experience , i wonder does it mean, that > > you've got xen-3.4.0-2.fc12.src.rpm working on F11 (32-bit) ? > > I was unable to connect to xend when starting virt-manager after > > xen-3.4.0-2.fc12.src.rpm install ( along with generated packages) on 64-bit > > F11 instance. > > > > I grabbed Xen 3.4.1-1 src.rpm from: > http://kojipkgs.fedoraproject.org/packages/xen/3.4.1/1.fc12/ > > and rebuilt that for F11. > > The next problem was that libvirt package in Fedora 11 has a bug, which > causes it > to crash (segfault) when virt-viewer is started. This crash only happens with > Xen 3.4, not with Xen 3.3. > > Patch for the libvirt bug is here: > http://libvirt.org/git/?p=libvirt.git;a=commit;h=14435163a086c0bcdff04308077fa46a5fa08bb0 > > Upcoming libvirt update for F11 will fix this. After manually applying that > patch and rebuilding libvirt I'm now able to successfully install new guests > using virt-install and connect to their console by virt-viewer. > > -- Pasi > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel > > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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