This is usually caused by cloning the device image resulting in duplication of the UUID value which should be unique. In that case you can either disconnect one of the devices or reformat it.
For some reason we were unable to locate a disklabel on a disk that the kernel is reporting partitions on. It is unclear what the exact problem is. Please file a bug at http://bugzilla.redhat.com
Rename one of the volume groups so the names are distinct. Hint 1: vgrename accepts UUID in place of the old name. Hint 2: You can get the VG UUIDs by running 'pvs -o +vg_uuid'.