Re: v12.2.11 Luminous released

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On 2/1/19 8:44 AM, Abhishek wrote:
> We are glad to announce the eleventh bug fix release of the Luminous
> v12.2.x long term stable release series. We recommend that all users
> upgrade to this release. Please note the following precautions while
> upgrading.
> 
> Notable Changes
> ---------------
> 
> * This release fixes the pg log hard limit bug that was introduced in
>   12.2.9, https://tracker.ceph.com/issues/36686. ; A flag called
>   `pglog_hardlimit` has been introduced, which is off by default. Enabling
>   this flag will limit the length of the pg log.  In order to enable
>   that, the flag must be set by running `ceph osd set pglog_hardlimit`
>   after completely upgrading to 12.2.11. Once the cluster has this flag
>   set, the length of the pg log will be capped by a hard limit. Once set,
>   this flag *must not* be unset anymore.
> 
> * There have been fixes to RGW dynamic and manual resharding, which no
> longer
>   leaves behind stale bucket instances to be removed manually. For
> finding and
>   cleaning up older instances from a reshard a radosgw-admin command
> `reshard
>   stale-instances list` and `reshard stale-instances rm` should do the
> necessary
>   cleanup.
> 

Great news! I hope this works! This has been biting a lot of people in
the last year. I have helped a lot of people to manually clean this up,
but it's great that this is now available as a regular command.

Wido

> For the complete changelog, please refer to the release blog entry at
> https://ceph.com/releases/v12-2-11-luminous-released/
> 
> Getting ceph:
> ------------
> * Git at git://github.com/ceph/ceph.git
> * Tarball at http://download.ceph.com/tarballs/ceph-12.2.11.tar.gz
> * For packages, see http://docs.ceph.com/docs/master/install/get-packages/
> * Release git sha1: 26dc3775efc7bb286a1d6d66faee0ba30ea23eee
> 
> Best,
> Abhishek
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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