Hi all, I'm looking into other ways I can boost the performance of RBD devices on the cluster here and I happened to see these settings:
http://ceph.com/docs/next/rbd/rbd-config-ref/ A query, is it possible for the cache mentioned there to be paged out to swap residing on a SSD or is it purely RAM-only? I see mention of cache-tiers, but these will be at the wrong end of the Ethernet cable for my usage: I want the cache on the Ceph clients themselves not back at the OSDs. Regards, -- Stuart Longland Systems Engineer _ ___ \ /|_) | T: +61 7 3535 9619 \/ | \ | 38b Douglas Street F: +61 7 3535 9699 SYSTEMS Milton QLD 4064 http://www.vrt.com.au _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
