It appears you have discovered a bug in librbd that occurs when a child's parent image is missing or corrupt. I have opened the following ticket for this issue: http://tracker.ceph.com/issues/10030 .
For the OSD failure, can you start a new email thread with the supporting details of that issue? -- Jason Dillaman Red Hat [email protected] http://www.redhat.com ----- Original Message ----- From: "Chu Duc Minh" <[email protected]> To: [email protected], "[email protected] >> [email protected]" <[email protected]> Sent: Friday, November 7, 2014 7:05:58 AM Subject: [ceph-users] RBD command crash & can't delete volume! Hi folks, some volumes in my ceph cluster have problem and I can NOT delete it by rbd command. When i show info or try to delete it, rbd comand crash. Command i used: # rbd -p volumes info volume-e110b0a5-5116-46f2-99c7-84bb546f15c2 # rbd -p volumes rm volume-e110b0a5-5116-46f2-99c7-84bb546f15c2 I attach crash-dump log in this email, pls help me investigate it. PS: This problem makes me unable to start an osd too. (If i star this osd, it die few minutes after that. I retried many times but got the same result.) Thank you! _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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