Hi Sage, Somnath, I would like to see how the current bluestore implementation performs with some workload. I am following the ceph-devel mailing list, so I am aware there is the memory leak issue in the bluestore code now. I also notice that, Somnath has used the master branch recently to generate some benchmark numbers to generate pretty graphs. I do not worry about the loosing the data on the cluster at this point, this is not a production setup, just a experimentation to evaluate current bluestore performance vs filestore. I am planning to build the ceph packages from the the latest ceph master branch to do some workload testing on KRBD images backed up by Bluestore. I understand that the master branch is work in progress, can break things,... etc. :) Can you guys suggest me the best and the latest master commit which I should be able use to stress bluestore via krbd for 20+ hours? If nothing comes up to mind, then I can pick the commit Somnath used to generate the pretty graphs. Thanks in advance for your help. Nitin -- 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