The issue was due to a version mismatch in the rbd binary that I was using. It was picking the old rbd instead of the ones I had compiled. -----Original Message----- From: Jason Dillaman [mailto:jdillama@xxxxxxxxxx] Sent: Thursday, December 08, 2016 2:05 AM To: Aravind Ramesh <Aravind.Ramesh@xxxxxxxxxxx> Cc: ceph-users@xxxxxxxxxxxxxx Subject: Re: RBD: Failed to map rbd device with data pool enabled. I cannot recreate that "rbd feature disable" error using a master branch build from yesterday. Can you still reproduce this where your rbd CLI can create a data pool image but cannot access the image afterwards? As for how to run against a librbd-backed client, it depends on what your end goal is. QEMU and fio are just two examples of applications that directly utilize librbd. PLEASE NOTE: The information contained in this electronic mail message is intended only for the use of the designated recipient(s) named above. If the reader of this message is not the intended recipient, you are hereby notified that you have received this message in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify the sender by telephone or e-mail (as shown above) immediately and destroy any and all copies of this message in your possession (whether hard copies or electronically stored copies). _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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