Registering class LXC_VirtualSystemMigrationService Registering class Xen_ElementConformsToProfile Registering class KVM_ElementConformsToProfile Registering class Xen_VirtualSystemMigrationSettingData Registering class KVM_VirtualSystemMigrationSettingData Registering class LXC_VirtualSystemMigrationSettingData Registering class Xen_VirtualSystemSnapshotService Registering class KVM_VirtualSystemSnapshotService Registering class LXC_VirtualSystemSnapshotService Registering class Xen_VirtualSystemSnapshotServiceCapabilities Registering class KVM_VirtualSystemSnapshotServiceCapabilities Registering class LXC_VirtualSystemSnapshotServiceCapabilities Staging provider registration. Rebuilding repository. sfcbmof: error while loading shared libraries: libsfcBrokerCore.so.0: cannot open shared object file: No such file or directory Failed compiling the MOF files. make: *** [postinstall] Error 1 [root@seanggz libvirt-cim-0.4]# Hello, That's the last problem,do i need some configuration? I just use the command line in the README : make postinstall Thanks!