SUSE-SU-2016:2809-1

Description of the patch:

This update provides Ceph 10.2.3, which includes important bug fixes in RBD mirroring, RGW multi-site, CephFS, and RADOS.

Build/OPS:

• AArch64: Detect crc32 extension support from assembler. (bsc#999688)
• Drop legacy ceph RA which doesn't work with systemd unit files.
• The mount.ceph binary, which is used to mount CephFS pools, was moved to the ceph-common package so it can be run from any client.
• Accept bcache devices as data disks and fix partprobe intermittent issues during ceph-disk prepare.

CephFS:

• Several bug fixes for improved stability.

RBD:

• A number of fixes for RBD mirroring.
• Several bug fixes for improved stability.

RADOS:

• CVE-2016-5009: moncommand with empty prefix crashes monitor. (bsc#987144)
• Backports of many asyncmsgr fixes to jewel.
• Several bug fixes for improved OSD stability.
• Fix for a C++ symbol visibility issue in librados.

RGW:

• Fixes for number of issues related to syncing between remote sites.
• A number of other bug fixes, including fixes for:
  • IPv6
  • HTTPS/port 443 (bsc#990438)
  • radosgw-admin
  • Swift API
  • AWS4 API

For a full list of issues fixed in this release, see:

http://docs.ceph.com/docs/master/release-notes/#v10-2-3-jewel