100+ pools work fine if you can get the PG count right (auto-scaler helps, there are some options that you'll need to tune for small-ish pools).
But it's not a "nice" setup. Have you considered using namespaces instead? Paul -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at https://croit.io croit GmbH Freseniusstr. 31h 81247 München www.croit.io Tel: +49 89 1896585 90 On Tue, Jul 16, 2019 at 4:17 PM M Ranga Swami Reddy <[email protected]> wrote: > Hello - I have created 10 nodes ceph cluster with 14.x version. Can you > please confirm below: > > Q1 - Can I create 100+ pool (or more) on the cluster? (the reason is - > creating a pool per project). Any limitation on pool creation? > > Q2 - In the above pool - I use 128 PG-NUM - to start with and enable > autoscale for PG_NUM, so that based on the data in the pool, PG_NUM will > increase by ceph itself. > > Let me know if any limitations for the above and any fore see issue? > > Thanks > Swami > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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