CDM 06-SEP-2017¶

- [Xuehan] RADOS level replication
- [tushar, yuan] Updates on RBD shared readonly SSD cache
- [sage] unified pg log trimming ... http://pad.ceph.com/p/unified-pg-log-trimming ... see also http://pad.ceph.com/p/osd-pg-log-management
- [sage,myoungwon] tiering v2 / dedup roadmap ... http://pad.ceph.com/p/dedup
- [sage] removing removed_snaps from the osdmap ... http://pad.ceph.com/p/removing_removed_snaps
- [sage] max pg cap per osd ... http://pad.ceph.com/p/max-pgs-per-osd
- [jugwan,taewoong,byungsu,eric, others] implementing distributed mclock in ceph