Thank you Frédéric and Venky for your answers. I will try to do some tests before changing the production environment. On Mon, Aug 19, 2024 at 8:53 AM Venky Shankar <vshankar@xxxxxxxxxx> wrote: > [cc Xiubo] > > On Fri, Aug 16, 2024 at 8:10 PM Dario Graña <dgrana@xxxxxx> wrote: > > > > Hi all, > > We’re experiencing an issue with CephFS. I think we are facing this issue > > <https://tracker.ceph.com/issues/64977>. The main symptom is that the > MDS > > starts using a lot of memory within a few minutes and finally it gets > > killed by OS (Out Of Memory). Sometimes it happens once a week and > > sometimes 2 times a day. We are running ceph quincy 17.2.7 on both the > > cluster and clients. I have read through some emails on the mailing list > > about it, but I didn't find a workaround. Does anyone have any > suggestions? > > It is likely that you are running into the issue described in the > mentioned tracker. The change is pending backport to quincy as of now, > so the other alternative approach might be downgrading the client. > > > Thanks in advance. > > > > -- > > Dario Graña > > PIC (Port d'Informació Científica) > > Campus UAB, Edificio D > > E-08193 Bellaterra, Barcelona > > http://www.pic.es > > Avis - Aviso - Legal Notice: http://legal.ifae.es > > _______________________________________________ > > ceph-users mailing list -- ceph-users@xxxxxxx > > To unsubscribe send an email to ceph-users-leave@xxxxxxx > > > > -- > Cheers, > Venky > > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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