On Thu, Feb 7, 2019 at 10:50 AM Dan van der Ster <dan@xxxxxxxxxxxxxx> wrote: > > On Fri, Feb 1, 2019 at 10:18 PM Neha Ojha <nojha@xxxxxxxxxx> wrote: > > > > On Fri, Feb 1, 2019 at 1:09 PM Robert Sander > > <r.sander@xxxxxxxxxxxxxxxxxxx> wrote: > > > > > > Am 01.02.19 um 19:06 schrieb Neha Ojha: > > > > > > > If you would have hit the bug, you should have seen failures like > > > > https://tracker.ceph.com/issues/36686. > > > > Yes, pglog_hardlimit is off by default in 12.2.11. Since you are > > > > running 12.2.9(which has the patch that allows you to limit the length > > > > of the pg log), you could follow the steps and upgrade to 12.2.11 and > > > > set this flag. > > > > > > The question is: If I am now on 12.2.9 and see no issues, do I have to > > > set this flag after upgrading to 12.2.11? > > You don't have to. > > This flag lets you restrict the length of your pg logs, so if you do > > not want to use this functionality, no need to set this. > > I guess that a 12.2.11 cluster with pglog_hardlimit enabled cannot > upgrade to mimic until 13.2.5 is released? You can upgrade to a mimic version < 13.2.5, but won't have the feature in 13.2.1 and for 13.2.2-13.2.4 might run the risk of hitting http://tracker.ceph.com/issues/36686 (under rare conditions). 13.2.5 will have the feature with the upgrade fix and should be released soon, so it is best to upgrade to 13.2.5. > > > -- Dan > > > > > > > > > > Regards > > > -- > > > Robert Sander > > > Heinlein Support GmbH > > > Schwedter Str. 8/9b, 10119 Berlin > > > > > > http://www.heinlein-support.de > > > > > > Tel: 030 / 405051-43 > > > Fax: 030 / 405051-19 > > > > > > Zwangsangaben lt. §35a GmbHG: > > > HRB 93818 B / Amtsgericht Berlin-Charlottenburg, > > > Geschäftsführer: Peer Heinlein -- Sitz: Berlin > > > > > > _______________________________________________ > > > 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
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