Do you have enough hypervisors you can dedicate some to each purpose? You could make two availability zones each with a different backend. On Mon, May 21, 2018, 11:52 AM Smith, Eric <Eric.Smith at ccur.com> wrote: > I have 2 Ceph pools, one backed by SSDs and one backed by spinning disks > (Separate roots within the CRUSH hierarchy). I’d like to run all instances > in a single project / tenant on SSDs and the rest on spinning disks. How > would I go about setting this up? > _______________________________________________ > OpenStack-operators mailing list > OpenStack-operators at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20180521/f8519226/attachment.html>