Ah, same question then. If we can get logging on the primary for one of those pgs, it should be fairly obvious. -Sam
On Wed, Sep 21, 2016 at 4:08 AM, Pavan Rallabhandi <prallabha...@walmartlabs.com> wrote: > We find this as well in our fresh built Jewel clusters, and seems to happen > only with a handful of PGs from couple of pools. > > Thanks! > > On 9/21/16, 3:14 PM, "ceph-users on behalf of Tobias Böhm" > <ceph-users-boun...@lists.ceph.com on behalf of t...@robhost.de> wrote: > > Hi, > > there is an open bug in the tracker: http://tracker.ceph.com/issues/16474 > > It also suggests restarting OSDs as a workaround. We faced the same issue > after increasing the number of PGs in our cluster and restarting OSDs solved > it as well. > > Tobias > > > Am 21.09.2016 um 11:26 schrieb Dan van der Ster <d...@vanderster.com>: > > > > There was a thread about this a few days ago: > > > http://lists.ceph.com/pipermail/ceph-users-ceph.com/2016-September/012857.html > > And the OP found a workaround. > > Looks like a bug though... (by default PGs scrub at most once per day). > > > > -- dan > > > > > > > > On Tue, Sep 20, 2016 at 10:43 PM, Martin Bureau <mbur...@stingray.com> > wrote: > >> Hello, > >> > >> > >> I noticed that the same pg gets scrubbed repeatedly on our new Jewel > >> cluster: > >> > >> > >> Here's an excerpt from log: > >> > >> > >> 2016-09-20 20:36:31.236123 osd.12 10.1.82.82:6820/14316 150514 : > cluster > >> [INF] 25.3f scrub ok > >> 2016-09-20 20:36:32.232918 osd.12 10.1.82.82:6820/14316 150515 : > cluster > >> [INF] 25.3f scrub starts > >> 2016-09-20 20:36:32.236876 osd.12 10.1.82.82:6820/14316 150516 : > cluster > >> [INF] 25.3f scrub ok > >> 2016-09-20 20:36:33.233268 osd.12 10.1.82.82:6820/14316 150517 : > cluster > >> [INF] 25.3f deep-scrub starts > >> 2016-09-20 20:36:33.242258 osd.12 10.1.82.82:6820/14316 150518 : > cluster > >> [INF] 25.3f deep-scrub ok > >> 2016-09-20 20:36:36.233604 osd.12 10.1.82.82:6820/14316 150519 : > cluster > >> [INF] 25.3f scrub starts > >> 2016-09-20 20:36:36.237221 osd.12 10.1.82.82:6820/14316 150520 : > cluster > >> [INF] 25.3f scrub ok > >> 2016-09-20 20:36:41.234490 osd.12 10.1.82.82:6820/14316 150521 : > cluster > >> [INF] 25.3f deep-scrub starts > >> 2016-09-20 20:36:41.243720 osd.12 10.1.82.82:6820/14316 150522 : > cluster > >> [INF] 25.3f deep-scrub ok > >> 2016-09-20 20:36:45.235128 osd.12 10.1.82.82:6820/14316 150523 : > cluster > >> [INF] 25.3f deep-scrub starts > >> 2016-09-20 20:36:45.352589 osd.12 10.1.82.82:6820/14316 150524 : > cluster > >> [INF] 25.3f deep-scrub ok > >> 2016-09-20 20:36:47.235310 osd.12 10.1.82.82:6820/14316 150525 : > cluster > >> [INF] 25.3f scrub starts > >> 2016-09-20 20:36:47.239348 osd.12 10.1.82.82:6820/14316 150526 : > cluster > >> [INF] 25.3f scrub ok > >> 2016-09-20 20:36:49.235538 osd.12 10.1.82.82:6820/14316 150527 : > cluster > >> [INF] 25.3f deep-scrub starts > >> 2016-09-20 20:36:49.243121 osd.12 10.1.82.82:6820/14316 150528 : > cluster > >> [INF] 25.3f deep-scrub ok > >> 2016-09-20 20:36:51.235956 osd.12 10.1.82.82:6820/14316 150529 : > cluster > >> [INF] 25.3f deep-scrub starts > >> 2016-09-20 20:36:51.244201 osd.12 10.1.82.82:6820/14316 150530 : > cluster > >> [INF] 25.3f deep-scrub ok > >> 2016-09-20 20:36:52.236076 osd.12 10.1.82.82:6820/14316 150531 : > cluster > >> [INF] 25.3f scrub starts > >> 2016-09-20 20:36:52.239376 osd.12 10.1.82.82:6820/14316 150532 : > cluster > >> [INF] 25.3f scrub ok > >> 2016-09-20 20:36:56.236740 osd.12 10.1.82.82:6820/14316 150533 : > cluster > >> [INF] 25.3f scrub starts > >> > >> > >> How can I troubleshoot / resolve this ? > >> > >> > >> Regards, > >> > >> Martin > >> > >> > >> > >> _______________________________________________ > >> ceph-users mailing list > >> ceph-users@lists.ceph.com > >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > >> > > _______________________________________________ > > ceph-users mailing list > > ceph-users@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
