Hi, On 25/09/2014 17:53, Sage Weil wrote: > On Thu, 25 Sep 2014, Mike Dawson wrote: >> On 9/25/2014 11:09 AM, Sage Weil wrote: >>> v0.67.11 "Dumpling" >>> =================== >>> >>> This stable update for Dumpling fixes several important bugs that affect a >>> small set of users. >>> >>> We recommend that all Dumpling users upgrade at their convenience. If >>> none of these issues are affecting your deployment there is no urgency. >>> >>> >>> Notable Changes >>> --------------- >>> >>> * common: fix sending dup cluster log items (#9080 Sage Weil) >>> * doc: several doc updates (Alfredo Deza) >>> * libcephfs-java: fix build against older JNI headesr (Greg Farnum) >>> * librados: fix crash in op timeout path (#9362 Matthias Kiefer, Sage Weil) >>> * librbd: fix crash using clone of flattened image (#8845 Josh Durgin) >>> * librbd: fix error path cleanup when failing to open image (#8912 Josh >>> Durgin) >>> * mon: fix crash when adjusting pg_num before any OSDs are added (#9052 >>> Sage Weil) >>> * mon: reduce log noise from paxos (Aanchal Agrawal, Sage Weil) >>> * osd: allow scrub and snap trim thread pool IO priority to be adjusted >>> (Sage Weil) >> >> Sage, >> >> Thanks for the great work! Could you provide any links describing how to tune >> the scrub and snap trim thread pool IO priority? I couldn't find these >> settings in the docs. > > It's > > osd disk thread ioprio class = idle > osd disk thread ioprio priority = 0 > > Note that this is a short-term solution; we eventaully want to send all IO > through the same queue so that we can prioritize things more carefully. > This setting will most likely go away in the future. > The documentation for these can be found at http://ceph.com/docs/giant/rados/configuration/osd-config-ref/#operations Control-f ioprio Cheers >> IIUC, 0.67.11 does not include the proposed changes to address #9487 or >> #9503, right? > > Correct. That will come later once it's gone through more testing. > > Thanks! > sage > _______________________________________________ > Ceph-maintainers mailing list > Ceph-maintainers at lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-maintainers-ceph.com > -- Lo?c Dachary, Artisan Logiciel Libre -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 263 bytes Desc: OpenPGP digital signature URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140925/adf18331/attachment-0001.pgp>
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