Hi, we've updated ceph on one node from argonaut to 0.56.1. The osds are working fine but i see the following error: rbd info kvm1395 rbd: error opening image kvm1395: (5) Input/output error 2013-01-14 06:09:10.162206 7efff3aed760 -1 librbd: Error getting lock info: (5) Input/output error rbd --version ceph version 0.56.1 (e4a541624df62ef353e754391cbbb707f54b16f7) Switching rbd back to argonaut fixes this error. Any hints? -- Mit freundlichen Grüßen Simon Frerichs -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html