/usr/sbin/ceph-disk from the 'ceph' package imports the 'argparse' module on line 3. This fails if the 'python-argparse' RPM is not installed. 'Requires: python-argparse' should be added to the base ceph package. Thanks!
ceph-0.80.5-6.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/ceph-0.80.5-6.el6
Package ceph-0.80.5-6.el6: * should fix your issue, * was pushed to the Fedora EPEL 6 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=epel-testing ceph-0.80.5-6.el6' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-EPEL-2014-2240/ceph-0.80.5-6.el6 then log in and leave karma (feedback).
Package ceph-0.80.5-8.el6: * should fix your issue, * was pushed to the Fedora EPEL 6 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=epel-testing ceph-0.80.5-8.el6' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-EPEL-2014-2240/ceph-0.80.5-8.el6 then log in and leave karma (feedback).
Package ceph-0.80.5-9.el6: * should fix your issue, * was pushed to the Fedora EPEL 6 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=epel-testing ceph-0.80.5-9.el6' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-EPEL-2014-2240/ceph-0.80.5-9.el6 then log in and leave karma (feedback).
ceph-0.80.5-9.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.