We have resolved a number of issues that v0.61.x Cuttlefish users have been hitting and have prepared another point release, v0.61.4. This release fixes a rare data corruption during power cycle when using the XFS file system, a few monitor sync problems, several issues with ceph-disk and ceph-deploy on RHEL/CentOS, and a problem with OSD memory utilization during scrub. Notable changes include: * mon: fix daemon exit behavior when error is encountered on startup * mon: more robust sync behavior * osd: do not use sync_file_range(2), posix_fadvise(...DONTNEED) (can cause data corruption on power loss on XFS) * osd: avoid unnecessary log rewrite (improves peering speed) * osd: fix scrub efficiency bug (problematic on old clusters) * rgw: fix listing objects that start with underscore * rgw: fix deep URI resource, CORS bugs * librados python binding: fix truncate on 32-bit architectures * ceph-disk: fix udev rules * rpm: install sysvinit script on package install * ceph-disk: fix OSD start on machine reboot on Debian wheezy * ceph-disk: activate OSD when journal device appears second * ceph-disk: fix various bugs on RHEL/CentOS 6.3 * ceph-disk: add 'zap' command * ceph-disk: add '[un]suppress-activate' command for preparing spare disks * upstart: start on runlevel [2345] (instead of after the first network interface starts) * ceph-fuse, libcephfs: handle mds session reset during session open * ceph-fuse, libcephfs: fix two capability revocation bugs * ceph-fuse: fix thread creation on startup * all daemons: create /var/run/ceph directory on startup if missing Please see the full release notes at http://ceph.com/docs/master/release-notes/#v0-61-4-cuttlefish You can get v0.61.4 from the usual places: * Git at git://github.com/ceph/ceph.git * Tarball at http://ceph.com/download/ceph-0.61.4.tar.gz * For Debian/Ubuntu packages, see http://ceph.com/docs/master/install/debian * For RPMs, see http://ceph.com/docs/master/install/rpm _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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