[Impact]
New upstream point release 12.2.5
This is the fifth bugfix release of Luminous v12.2.x long term stable release series. This release contains a range of bug fixes across all compoenents of Ceph. We recommend all the users of 12.2.x series to update.
[Test Case]
See the changelog with individual bugs with numbers and links to them where available.
[Regression Potential]
Note again from previous released version 12.2.3:
If someone update and restart any MDS (jewel or luminous before 12.2.3 to 12.2.3 or later, then all MDS's not yet running the new version and not aware of feature bit 9 will suicide.
Operators may ignore the error messages and continue upgrading/restarting or follow this upgrade sequence to avoid it:
Reduce the number of ranks to 1 (ceph fs set <fs_name> max_mds 1), wait for all other MDS to deactivate, leaving the one active MDS, upgrade the single active MDS, then upgrade/start standbys. Finally,restore the previous max_mds.
Need good testing to make sure it is correct and stable, compared with previous version, before moving forward.
Running earlier versions cause a higher risk to encounter an issue that have already been corrected.
Hi
I noticed the new ceph 12.2.5 release and no bug for it so here is a draft for it.
Notes and changelog. /ceph.com/ releases/ v12-2-5- luminous- released/
https:/
[Impact]
New upstream point release 12.2.5
This is the fifth bugfix release of Luminous v12.2.x long term stable release series. This release contains a range of bug fixes across all compoenents of Ceph. We recommend all the users of 12.2.x series to update.
[Test Case]
See the changelog with individual bugs with numbers and links to them where available.
[Regression Potential]
Note again from previous released version 12.2.3:
If someone update and restart any MDS (jewel or luminous before 12.2.3 to 12.2.3 or later, then all MDS's not yet running the new version and not aware of feature bit 9 will suicide. restarting or follow this upgrade sequence to avoid it:
Operators may ignore the error messages and continue upgrading/
Reduce the number of ranks to 1 (ceph fs set <fs_name> max_mds 1), wait for all other MDS to deactivate, leaving the one active MDS, upgrade the single active MDS, then upgrade/start standbys. Finally,restore the previous max_mds.
Need good testing to make sure it is correct and stable, compared with previous version, before moving forward.
Running earlier versions cause a higher risk to encounter an issue that have already been corrected.
[Discussion] /wiki.ubuntu. com/OpenStackUp dates
Please correct this description when needed. Also thanks to all that are working on this.
SRU process: https:/