Is it a good idea to disable scrub and deep-scrub for bucket.index pool? What negative consequences it may cause? 2016-06-14 11:51 GMT+03:00 Wido den Hollander <wido@xxxxxxxx>: > >> Op 14 juni 2016 om 10:10 schreef Ansgar Jazdzewski <a.jazdzewski@xxxxxxxxxxxxxx>: >> >> >> Hi, >> >> we are using ceph and radosGW to store images (~300kb each) in S3, >> when in comes to deep-scrubbing we facing task timeouts (> 30s ...) >> >> my questions is: >> >> in case of that amount of objects/files is it better to calculate the >> PGs on a object-bases instant of the volume size? and how it should be >> done? >> > > Do you have bucket sharding enabled? > > And how many objects do you have in a single bucket? > > If sharding is not enabled for the bucket index you might have large RADOS objects with bucket indexes which are hard to scrub. > > Wido > >> thanks >> Ansgar >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
 |