On Thu, Jan 31, 2013 at 11:18 PM, Andrey Korolyov <[email protected]> wrote: > On Thu, Jan 31, 2013 at 10:56 PM, Gregory Farnum <[email protected]> wrote: >> On Thu, Jan 31, 2013 at 10:50 AM, Andrey Korolyov <[email protected]> wrote: >>> http://xdel.ru/downloads/ceph-log/rados-out.txt.gz >>> >>> >>> On Thu, Jan 31, 2013 at 10:31 PM, Gregory Farnum <[email protected]> wrote: >>>> Can you pastebin the output of "rados -p rbd ls"? >> >> >> Well, that sure is a lot of rbd objects. Looks like a tool mismatch or >> a bug in whatever version you were using. Can you describe how you got >> into this state, what versions of the servers and client tools you >> used, etc? >> -Greg > > That`s relatively fresh data moved into bare new cluster after couple > of days of 0.56.1 release, and tool/daemons version kept consistently > the same at any moment. All garbage data belongs to the same pool > prefix(3.) on which I have put a bunch of VM` images lately, cluster > may have been experienced split-brain problem for a short times during > crash-tests with no workload at all and standard crash tests on osd > removal/readdition during moderate workload. Killed osds have been > returned before,at the time and after process of data rearrangement on > ``osd down'' timeout. Is it possible to do a little clean somehow > without pool re-creation?
Just an update: this data stayed after pool deletion, so there is probably a way to delete garbage bytes on live pool without doing any harm(hope so), since it is can be dissected from actual pool pool data placement, in theory. -- 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
