v15.2.17 Octopus released

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



We're happy to announce the 17th and final backport release in the Octopus series. For a detailed release notes with links & changelog please refer to the official blog entry at https://ceph.io/en/news/blog/2022/v15-2-17-RELEASE-released

Notable Changes
---------------

* Octopus modified the SnapMapper key format from
<LEGACY_MAPPING_PREFIX><snapid>_<shardid>_<hobject_t::to_str()>
to
<MAPPING_PREFIX><pool>_<snapid>_<shardid>_<hobject_t::to_str()>

When this change was introduced, 94ebe0e also introduced a conversion with a crucial bug which essentially destroyed legacy keys by mapping them to <MAPPING_PREFIX> without the object-unique suffix. The conversion is fixed in this release. Relevant tracker: https://tracker.ceph.com/issues/5614

* The ability to blend all RBD pools together into a single view by invoking "rbd perf image iostat" or "rbd perf image iotop" commands without any options or positional arguments is resurrected. Such invocations accidentally became limited to just the default pool (rbd_default_pool) in v15.2.14.

Getting Ceph
------------
* Git at git://github.com/ceph/ceph.git
* Tarball at https://download.ceph.com/tarballs/ceph-15.2.17.tar.gz
* Containers at https://quay.io/repository/ceph/ceph
* For packages, see https://docs.ceph.com/docs/master/install/get-packages/
* Release git sha1: 8a82819d84cf884bd39c17e3236e0632ac146dc4

_______________________________________________
Dev mailing list -- dev@xxxxxxx
To unsubscribe send an email to dev-leave@xxxxxxx



[Index of Archives]     [CEPH Users]     [Ceph Devel]     [Ceph Large]     [Information on CEPH]     [Linux BTRFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux