On 01/09/2013 01:51 PM, Lachfeld, Jutta wrote: > Hi all, > > in expectation of better performance, we are just switching from CEPH version > 0.48 to 0.56.1 > for comparisons between Hadoop with HDFS and Hadoop with CEPH FS. > > We are now wondering whether there are currently any development activities > concerning further significant performance enhancements, > or whether further significant performance enhancements are already planned > for the near future. > > I would now be loath to start benchmarking with 0.56.1 and then, a month or > so later, detect that there have been significant performance enhancements in > CEPH in the meantime.
There shouldn't be any major changes since v0.56.x is a stable release and as such should only receive bug-/securityfixes and non-risky improvements. Any changes that would result in a significant change in performance would probably be too disruptive for a stable release series. Regards, Dennis -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
