This is the fifth backport release of the Ceph Octopus stable release series. This release brings a range of fixes across all components. We recommend that all Octopus users upgrade to this release. Notable Changes --------------- * CephFS: Automatic static subtree partitioning policies may now be configured using the new distributed and random ephemeral pinning extended attributes on directories. See the documentation for more information: https://docs.ceph.com/docs/master/cephfs/multimds/ * Monitors now have a config option `mon_osd_warn_num_repaired`, 10 by default. If any OSD has repaired more than this many I/O errors in stored data a `OSD_TOO_MANY_REPAIRS` health warning is generated. * Now when noscrub and/or no deep-scrub flags are set globally or per pool, scheduled scrubs of the type disabled will be aborted. All user initiated scrubs are NOT interrupted. * Fix an issue with osdmaps not being trimmed in a healthy cluster ( issue#47297, pr#36981) For the detailed changelog please refer to the blog entry at https://ceph.io/releases/v15-2-5-octopus-released/ Getting Ceph ------------ * Git at git://github.com/ceph/ceph.git * Tarball at http://download.ceph.com/tarballs/ceph-15.2.5.tar.gz * For packages, see http://docs.ceph.com/docs/master/install/get-packages/ * Release git sha1: 2c93eff00150f0cc5f106a559557a58d3d7b6f1f -- Abhishek Lekshmanan SUSE Software Solutions Germany GmbH GF: Felix Imendörffer, HRB 36809 (AG Nürnberg)