Oh, I see. Your concerns are about client-side cache. I'm sorry for I misunderstood your question.
Good luck! Regards, Webert Lima DevOps Engineer at MAV Tecnologia *Belo Horizonte - Brasil* On Tue, Aug 1, 2017 at 5:19 PM, Anish Gupta <anish_gu...@yahoo.com> wrote: > Hello Webert, > > Thank you for your response. > > I am not interested in the SSD cache tier pool at all as that is on the > Ceph Storage Cluster Server and is somewhat well documented/understood. > > My question is regards enabling caching at the ceph clients that talk to > the Ceph Storage Cluster. > > thanks, > Anish > > > > > ------------------------------ > On Tuesday, August 1, 2017, 9:55:39 AM PDT, Webert de Souza Lima < > webert.b...@gmail.com> wrote: > > > Hi Anish, in case you're still interested, we're using cephfs in > production since jewel 10.2.1. > > I have a few similar clusters with some small set up variations. They're > not so big but they're under heavy workload. > > - 15~20 x 6TB HDD OSDs (5 per node), ~4 x 480GB SSD OSDs (2 per node, set > for cache tier pool) > - About 4 mount points per cluster, so I assume it translates to 4 clients > per cluster > - Running 10.2.9 on Ubuntu 4.4.0-24-generic now. > > Cache Tiering is enabled for the CephFS on a separate pool that uses the > SSDs as OSDs, if that's really what you wanna know. > > > Cya, > > > Regards, > > Webert Lima > DevOps Engineer at MAV Tecnologia > *Belo Horizonte - Brasil* > > On Mon, Jul 24, 2017 at 3:27 PM, Anish Gupta <anish_gu...@yahoo.com> > wrote: > > Hello, > > Can you kindly share their experience with the bulit-in FSCache support > with ceph? > > Interested in knowing the following: > - Are you using FSCache in production environment? > - How large is your Ceph deployment? > - If with CephFS, how many Ceph clients are using FSCache > - which version of Ceph and Linux kernel > > > thank you. > Anish > > > > > ______________________________ _________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/ listinfo.cgi/ceph-users-ceph. com > <http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com> > > >
_______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
