Hi, I think I found the reason why snaptriming causes slowops in my usecase. With 14.2.10 the default value of "bluefs_buffered_io" was changed from true to false. https://tracker.ceph.com/issues/44818 configureing this to true again my problems seems to be solved. Regards Manuel On Mon, 3 Aug 2020 10:31:49 +0200 Manuel Lausch <manuel.lausch@xxxxxxxx> wrote: > Hi, > > the problem still exists and I don't know whats the reason and how to > fix it. > > I figured out, that only about 20 OSDs was affected. After I did a > ceph daemon osd.<id> compact on this the problem was gone. > > I compacted all OSDs in the hope my issue will be fixed with this. But > over the weekend I run into the same issue. > > Does anyone have/had the same issue and has a solution for this? > > Regards > Manuel > > > > On Mon, 27 Jul 2020 15:59:01 +0200 > Manuel Lausch <manuel.lausch@xxxxxxxx> wrote: > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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