The Ceph Blog

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December 12, 2013

v0.73 released

This release, the first development release after emperor, includes many bug fixes and a few additional pieces of functionality. The first batch of larger changes will be landing in the next version, v0.74.

Notable changes:

  • mon: trim MDSMaps (Joao Eduardo Luis)
  • ceph-kvstore-tool: expanded command set and capabilities (Joao Eduardo Luis)
  • sysvinit, upstart: prevent both init systems from starting the same daemons (Josh Durgin)
  • rgw: fix error setting empty owner on ACLs (Yehuda Sadeh)
  • mon: prevent extreme changes in pool pg_num (Greg Farnum)
  • mon: ‘osd dump’ dumps pool snaps as array, not object (Dan Mick)
  • mon: take ‘osd pool set …’ value as an int, not string (Joao Eduardo Luis)
  • osd: fix object_info_t encoding bug from emperor (****
  • mon: allow debug quorum_{enter,exit} commands via admin socket
  • misc portability fixes (Noah Watkins, Christophe Courtaut, Alan Somers, huanjun)
  • misc cleanups from coverity (Xing Lin)
  • rgw: add ‘status’ command to sysvinit script (David Moreau Simard)
  • doc: many many install doc improvements (John Wilkins)
  • ceph-crush-location: new hook for setting CRUSH location of osd daemons on start
  • mds: fix readdir end check (Zheng Yan)
  • rgw: support for password (instead of admin token) for keystone authentication (Christophe Courtaut)
  • rgw: optionally defer to bucket ACLs instead of object ACLs (Liam Monahan)
  • common: fix aligned buffer allocation (Loic Dachary)
  • ceph.spec: fix build dependency (Loic Dachary)
  • rbd: add ‘rbdmap’ init script for mapping rbd images on book (Adam Twardowski)
  • mds: update old-format backtraces opportunistically (Zheng Yan)

You can get Ceph v0.73 from the usual places:

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