Just to answer my own question, I solved this by installing yum-plugin-priorities and setting priority=10 to centos-virt-xen-48 repository. Yum doesn't consider the libvirt packages from CentOS base/updates anymore after this. Sorry for the noise, Gennardy On 23.12.18 11:01, Gennardy Smith wrote: > Hi all, > > I'm unable to upgrade my Dom-0 from CentOS 7.5 to CentOS 7.6 with the > sigvirt > centos-xen-48 repository enabled and Xen components enabled. > > It breaks down to down to the fact that 7.6 has a newer version of > libvirt > included (4.5), while the Xen repository's packages are build against 4.1 > version of libvirt. > > I also tried to enable the libvirt-latest repository, but that does not > contain libvirt-daemon-driver-xen package, so dependency resolution is > broken again. > > Is there some workaround for this, or do I just have to wait for the Xen > repository to be updated? Has someone resolved this problem? > > Regards, > G. > > The following is the output of yum when running yum update: > > [user at dom0 ~]$ sudo yum update > [...] > --> Finished Dependency Resolution > Error: Package: libvirt-daemon-driver-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt.so.0(LIBVIRT_PRIVATE_4.1.0)(64bit) > Removing: libvirt-libs-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt.so.0(LIBVIRT_PRIVATE_4.1.0)(64bit) > Updated By: libvirt-libs-4.5.0-10.el7_6.3.x86_64 (updates) > ~libvirt.so.0(LIBVIRT_PRIVATE_4.5.0)(64bit) > Error: Package: libvirt-daemon-driver-libxl-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt.so.0(LIBVIRT_PRIVATE_4.1.0)(64bit) > Removing: libvirt-libs-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt.so.0(LIBVIRT_PRIVATE_4.1.0)(64bit) > Updated By: libvirt-libs-4.5.0-10.el7_6.3.x86_64 (updates) > ~libvirt.so.0(LIBVIRT_PRIVATE_4.5.0)(64bit) > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon-driver-network = 4.1.0-2.xen48.el7 > Removing: > libvirt-daemon-driver-network-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon-driver-network = 4.1.0-2.xen48.el7 > Updated By: > libvirt-daemon-driver-network-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon-driver-network = 4.5.0-10.el7_6.3 > Available: > libvirt-daemon-driver-network-3.2.1-480.el7.x86_64 (centos-virt-xen-48) > libvirt-daemon-driver-network = 3.2.1-480.el7 > Available: > libvirt-daemon-driver-network-4.5.0-10.el7.x86_64 (base) > libvirt-daemon-driver-network = 4.5.0-10.el7 > Available: > libvirt-daemon-driver-network-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon-driver-network = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-driver-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon = 4.1.0-2.xen48.el7 > Removing: libvirt-daemon-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon = 4.1.0-2.xen48.el7 > Updated By: libvirt-daemon-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon = 4.5.0-10.el7_6.3 > Available: libvirt-daemon-3.2.1-480.el7.x86_64 > (centos-virt-xen-48) > libvirt-daemon = 3.2.1-480.el7 > Available: libvirt-daemon-4.5.0-10.el7.x86_64 (base) > libvirt-daemon = 4.5.0-10.el7 > Available: libvirt-daemon-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon-driver-nwfilter = 4.1.0-2.xen48.el7 > Removing: > libvirt-daemon-driver-nwfilter-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon-driver-nwfilter = 4.1.0-2.xen48.el7 > Updated By: > libvirt-daemon-driver-nwfilter-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon-driver-nwfilter = 4.5.0-10.el7_6.3 > Available: > libvirt-daemon-driver-nwfilter-3.2.1-480.el7.x86_64 (centos-virt-xen-48) > libvirt-daemon-driver-nwfilter = 3.2.1-480.el7 > Available: > libvirt-daemon-driver-nwfilter-4.5.0-10.el7.x86_64 (base) > libvirt-daemon-driver-nwfilter = 4.5.0-10.el7 > Available: > libvirt-daemon-driver-nwfilter-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon-driver-nwfilter = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon-driver-storage = 4.1.0-2.xen48.el7 > Removing: > libvirt-daemon-driver-storage-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon-driver-storage = 4.1.0-2.xen48.el7 > Updated By: > libvirt-daemon-driver-storage-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon-driver-storage = 4.5.0-10.el7_6.3 > Available: > libvirt-daemon-driver-storage-3.2.1-480.el7.x86_64 (centos-virt-xen-48) > libvirt-daemon-driver-storage = 3.2.1-480.el7 > Available: > libvirt-daemon-driver-storage-4.5.0-10.el7.x86_64 (base) > libvirt-daemon-driver-storage = 4.5.0-10.el7 > Available: > libvirt-daemon-driver-storage-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon-driver-storage = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon-driver-interface = 4.1.0-2.xen48.el7 > Removing: > libvirt-daemon-driver-interface-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon-driver-interface = 4.1.0-2.xen48.el7 > Updated By: > libvirt-daemon-driver-interface-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon-driver-interface = 4.5.0-10.el7_6.3 > Available: > libvirt-daemon-driver-interface-3.2.1-480.el7.x86_64 (centos-virt-xen-48) > libvirt-daemon-driver-interface = 3.2.1-480.el7 > Available: > libvirt-daemon-driver-interface-4.5.0-10.el7.x86_64 (base) > libvirt-daemon-driver-interface = 4.5.0-10.el7 > Available: > libvirt-daemon-driver-interface-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon-driver-interface = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon-driver-secret = 4.1.0-2.xen48.el7 > Removing: > libvirt-daemon-driver-secret-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon-driver-secret = 4.1.0-2.xen48.el7 > Updated By: > libvirt-daemon-driver-secret-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon-driver-secret = 4.5.0-10.el7_6.3 > Available: > libvirt-daemon-driver-secret-3.2.1-480.el7.x86_64 (centos-virt-xen-48) > libvirt-daemon-driver-secret = 3.2.1-480.el7 > Available: libvirt-daemon-driver-secret-4.5.0-10.el7.x86_64 > (base) > libvirt-daemon-driver-secret = 4.5.0-10.el7 > Available: > libvirt-daemon-driver-secret-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon-driver-secret = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon = 4.1.0-2.xen48.el7 > Removing: libvirt-daemon-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon = 4.1.0-2.xen48.el7 > Updated By: libvirt-daemon-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon = 4.5.0-10.el7_6.3 > Available: libvirt-daemon-3.2.1-480.el7.x86_64 > (centos-virt-xen-48) > libvirt-daemon = 3.2.1-480.el7 > Available: libvirt-daemon-4.5.0-10.el7.x86_64 (base) > libvirt-daemon = 4.5.0-10.el7 > Available: libvirt-daemon-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-xen-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon-driver-nodedev = 4.1.0-2.xen48.el7 > Removing: > libvirt-daemon-driver-nodedev-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon-driver-nodedev = 4.1.0-2.xen48.el7 > Updated By: > libvirt-daemon-driver-nodedev-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon-driver-nodedev = 4.5.0-10.el7_6.3 > Available: > libvirt-daemon-driver-nodedev-3.2.1-480.el7.x86_64 (centos-virt-xen-48) > libvirt-daemon-driver-nodedev = 3.2.1-480.el7 > Available: > libvirt-daemon-driver-nodedev-4.5.0-10.el7.x86_64 (base) > libvirt-daemon-driver-nodedev = 4.5.0-10.el7 > Available: > libvirt-daemon-driver-nodedev-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon-driver-nodedev = 4.5.0-10.el7_6.2 > Error: Package: libvirt-daemon-driver-libxl-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > Requires: libvirt-daemon = 4.1.0-2.xen48.el7 > Removing: libvirt-daemon-4.1.0-2.xen48.el7.x86_64 > (@centos-virt-xen-48) > libvirt-daemon = 4.1.0-2.xen48.el7 > Updated By: libvirt-daemon-4.5.0-10.el7_6.3.x86_64 (updates) > libvirt-daemon = 4.5.0-10.el7_6.3 > Available: libvirt-daemon-3.2.1-480.el7.x86_64 > (centos-virt-xen-48) > libvirt-daemon = 3.2.1-480.el7 > Available: libvirt-daemon-4.5.0-10.el7.x86_64 (base) > libvirt-daemon = 4.5.0-10.el7 > Available: libvirt-daemon-4.5.0-10.el7_6.2.x86_64 (updates) > libvirt-daemon = 4.5.0-10.el7_6.2 > You could try using --skip-broken to work around the problem > You could try running: rpm -Va --nofiles --nodigest > [user at dom0 ~]$ > > _______________________________________________ > CentOS-virt mailing list > CentOS-virt at centos.org > https://lists.centos.org/mailman/listinfo/centos-virt