A few questions: - Will the 16.2.12 packages be "corrected" and reuploaded to the ceph.com mirror? or will 16.2.13 become what 16.2.12 was supposed to be? - Was the osd activation regression introduced in 16.2.11 (or does 16.2.10 have it as well)? - Were the hotfxes in 16.2.12 just related to perf / time-to-activation or was there a total failure to activate / other breaking issue? - Which version of Pacific is recommended at this time? Thank you very much. Respectfully, *Wes Dillingham* wes@wesdillingham.com LinkedIn <http://www.linkedin.com/in/wesleydillingham> On Mon, Apr 24, 2023 at 3:16 AM Simon Oosthoek <s.oosthoek@science.ru.nl> wrote:
Dear List
we upgraded to 16.2.12 on April 17th, since then we've seen some unexplained downed osd services in our cluster (264 osds), is there any risk of data loss, if so, would it be possible to downgrade or is a fix expected soon? if so, when? ;-)
FYI, we are running a cluster without cephadm, installed from packages.
Cheers
/Simon
On 23/04/2023 03:03, Yuri Weinstein wrote:
We are writing to inform you that Pacific v16.2.12, released on April 14th, has many unintended commits in the changelog than listed in the release notes [1].
As these extra commits are not fully tested, we request that all users please refrain from upgrading to v16.2.12 at this time. The current v16.2.12 will be QE validated and released as soon as possible.
v16.2.12 was a hotfix release meant to resolve several performance flaws in ceph-volume, particularly during osd activation. The extra commits target v16.2.13.
We apologize for the inconvenience. Please reach out to the mailing list with any questions.
[1] https://urldefense.com/v3/__https://ceph.io/en/news/blog/2023/v16-2-12-pacif...
On Fri, Apr 14, 2023 at 9:42 AM Yuri Weinstein <yweinste@redhat.com> wrote:
We're happy to announce the 12th hot-fix release in the Pacific series.
https://urldefense.com/v3/__https://ceph.io/en/news/blog/2023/v16-2-12-pacif...
Notable Changes --------------- This is a hotfix release that resolves several performance flaws in
ceph-volume,
particularly during osd activation ( https://urldefense.com/v3/__https://tracker.ceph.com/issues/57627__;!!HJOPV4... ) Getting Ceph
------------ * Git at git://github.com/ceph/ceph.git * Tarball at https://urldefense.com/v3/__https://download.ceph.com/tarballs/ceph-16.2.12.... * Containers at https://urldefense.com/v3/__https://quay.io/repository/ceph/ceph__;!!HJOPV4F... * For packages, see https://urldefense.com/v3/__https://docs.ceph.com/en/latest/install/get-pack... * Release git sha1: 5a2d516ce4b134bfafc80c4274532ac0d56fc1e2
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