On Tue, Aug 13, 2019 at 3:57 PM Serkan Çoban <cobanserkan@xxxxxxxxx> wrote: > > I checked /var/log/messages and see there are page allocation > failures. But I don't understand why? > The client has 768GB memory and most of it is not used, cluster has > 1500OSDs. Do I need to increase vm.min_free_kytes? It is set to 1GB > now. > Also huge_page is disabled in clients. https://tracker.ceph.com/issues/40481 I can confirm if you pastebin page allocation splats. Thanks, Ilya _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
 |