On 14 Oct 2018, at 15.26, John Hearns <hearnsj@xxxxxxxxxxxxxx> wrote: > > This is a general question for the ceph list. > Should Jesper be looking at these vm tunables? > vm.dirty_ratio > vm.dirty_centisecs > > What effect do they have when using Cephfs? This situation is a read only, thus no dirty data in page cache. Above should be irrelevant. Jesper _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com