I think PGs have more to do with this, the docs were pretty good at explaining it. Hope this helps
On Thu, Oct 11, 2018, 6:20 PM ST Wong (ITSC) <[email protected]> wrote: > Hi all, we’re new to CEPH. We’ve some old machines redeployed for > setting up CEPH cluster for our testing environment. > > There are over 100 disks for OSDs. Will use replication with 2 copies. > We wonder if it’s better to create pools on all OSDs, or using some OSDs > for particular pools, for better performance and reliability ? Thanks a > lot. > > > > Regards > > /st wong > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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