** Description changed: - Upstream released a new point release; its in Debian, however I've - tested on utopic with OpenStack and there is some sort of issue with - client library access which needs looking at so I'm not syncing for - Utopic just yet. + New stable release of Ceph for trusty and utopic only; already in vivid: + + v0.80.7 Firefly + + This release fixes a few critical issues with v0.80.6, particularly with + clusters running mixed versions. + + We recommend that all v0.80.x Firefly users upgrade to this release. + + For more detailed information, see the complete changelog. + Notable Changes + + osd: fix invalid memory reference in log trimming (#9731 Samuel Just) + osd: fix use-after-free in cache tiering code (#7588 Sage Weil) + osd: remove bad backfill assertion for mixed-version clusters (#9696 Samuel Just) + + v0.80.6 Firefly + + This is a major bugfix release for firefly, fixing a range of issues in + the OSD and monitor, particularly with cache tiering. There are also + important fixes in librados, with the watch/notify mechanism used by + librbd, and in radosgw. + + A few pieces of new functionality of been backported, including improved + ‘ceph df’ output (view amount of writeable space per pool), support for + non-default cluster names when using sysvinit or systemd, and improved + (and fixed) support for dmcrypt. + + We recommend that all v0.80.x Firefly users upgrade to this release. + + For more detailed information, see the complete changelog. + Notable Changes + + build: fix atomic64_t on i386 (#8969 Sage Weil) + build: fix build on alpha (Michael Cree, Dmitry Smirnov) + build: fix build on hppa (Dmitry Smirnov) + build: fix yasm detection on x32 arch (Sage Weil) + ceph-disk: fix ‘list’ function with dmcrypt (Sage Weil) + ceph-disk: fix dmcrypt support (Alfredo Deza) + ceph: allow non-default cluster to be specified (#8944) + common: fix dup log messages to mon (#9080 Sage Weil) + global: write pid file when -f is used (systemd, upstart) (Alexandre Oliva) + librados: fix crash when read timeout is enabled (#9362 Matthias Kiefer, Sage Weil) + librados: fix lock leaks in error paths (#9022 Pavan Rallabhandi) + librados: fix watch resend on PG acting set change (#9220 Samuel Just) + librados: python: fix aio_read handling with 0 (Mohammad Salehe) + librbd: add interface to invalidate cached data (Josh Durgin) + librbd: fix crash when using clone of flattened image (#8845 Josh Durgin) + librbd: fix error path cleanup on open (#8912 Josh Durgin) + librbd: fix null pointer check (Danny Al-Gaaf) + librbd: limit dirty object count (Haomai Wang) + mds: fix rstats for root and mdsdir (Yan, Zheng) + mon: add ‘get’ command for new cache tier pool properties (Joao Eduardo Luis) + mon: add ‘osd pool get-quota’ (#8523 Joao Eduardo Luis) + mon: add cluster fingerprint (Sage Weil) + mon: disallow nonsensical cache-mode transitions (#8155 Joao Eduardo Luis) + mon: fix cache tier rounding error on i386 (Sage Weil) + mon: fix occasional memory leak (#9176 Sage Weil) + mon: fix reported latency for ‘osd perf’ (#9269 Samuel Just) + mon: include ‘max avail’ in ‘ceph df’ output (Sage Weil, Xioaxi Chen) + mon: persistently mark pools where scrub may find incomplete clones (#8882 Sage Weil) + mon: preload erasure plugins (Loic Dachary) + mon: prevent cache-specific settings on non-tier pools (#8696 Joao Eduardo Luis) + mon: reduce log spam (Aanchal Agrawal, Sage Weil) + mon: warn when cache pools have no hit_sets enabled (Sage Weil) + msgr: fix trivial memory leak (Sage Weil) + osd: automatically scrub PGs with invalid stats (#8147 Sage Weil) + osd: avoid sharing PG metadata that is not durable (Samuel Just) + osd: cap hit_set size (#9339 Samuel Just) + osd: create default erasure profile if needed (#8601 Loic Dachary) + osd: dump tid as JSON int (not string) where appropriate (Joao Eduardo Luis) + osd: encode blacklist in deterministic order (#9211 Sage Weil) + osd: fix behavior when cache tier has no hit_sets enabled (#8982 Sage Weil) + osd: fix cache tier flushing of snapshots (#9054 Samuel Just) + osd: fix cache tier op ordering when going from full to non-full (#8931 Sage Weil) + osd: fix crash on dup recovery reservation (#8863 Sage Weil) + osd: fix division by zero when pg_num adjusted with no OSDs (#9052 Sage Weil) + osd: fix hint crash in experimental keyvaluestore_dev backend (Hoamai Wang) + osd: fix leak in copyfrom cancellation (#8894 Samuel Just) + osd: fix locking for copyfrom finish (#8889 Sage Weil) + osd: fix long filename handling in backend (#8701 Sage Weil) + osd: fix min_size check with backfill (#9497 Samuel Just) + osd: fix mount/remount sync race (#9144 Sage Weil) + osd: fix object listing + erasure code bug (Guang Yang) + osd: fix race on reconnect to failed OSD (#8944 Greg Farnum) + osd: fix recovery reservation deadlock (Samuel Just) + osd: fix tiering agent arithmetic for negative values (#9082 Karan Singh) + osd: improve shutdown order (#9218 Sage Weil) + osd: improve subop discard logic (#9259 Samuel Just) + osd: introduce optional sleep, io priority for scrub and snap trim (Sage Weil) + osd: make scrub check for and remove stale erasure-coded objects (Samuel Just) + osd: misc fixes (#9481 #9482 #9179 Sameul Just) + osd: mix keyvaluestore_dev improvements (Haomai Wang) + osd: only require CRUSH features for rules that are used (#8963 Sage Weil) + osd: preload erasure plugins on startup (Loic Dachary) + osd: prevent PGs from falling behind when consuming OSDMaps (#7576 Sage Weil) + osd: prevent old clients from using tiered pools (#8714 Sage Weil) + osd: set min_size on erasure pools to data chunk count (Sage Weil) + osd: trim old erasure-coded objects more aggressively (Samuel Just) + rados: enforce erasure code alignment (Lluis Pamies-Juarez) + rgw: align object stripes with erasure pool alignment (#8442 Yehuda Sadeh) + rgw: don’t send error body on HEAD for civetweb (#8539 Yehuda Sadeh) + rgw: fix crash in CORS preflight request (Yehuda Sadeh) + rgw: fix decoding of + in URL (#8702 Brian Rak) + rgw: fix object removal on object create (#8972 Patrycja Szabowska, Yehuda Sadeh) + systemd: use systemd-run when starting radosgw (JuanJose Galvez) + sysvinit: support non-default cluster name (Alfredo Deza)
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