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-pacific-released/__;!!HJOPV4FYYWzcc1jazlU!-OuIFoOFfOQDsz4abuBV7neIEO7j0XkOM1YBEIhz_IYTdUAIMuO9upMHj_R8bAFFrWQ8OBHwS6x4I5-fNaPJ0M8$
On Fri, Apr 14, 2023 at 9:42 AM Yuri Weinstein <ywein...@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-pacific-released/__;!!HJOPV4FYYWzcc1jazlU!-OuIFoOFfOQDsz4abuBV7neIEO7j0XkOM1YBEIhz_IYTdUAIMuO9upMHj_R8bAFFrWQ8OBHwS6x4I5-fNaPJ0M8$
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__;!!HJOPV4FYYWzcc1jazlU!-OuIFoOFfOQDsz4abuBV7neIEO7j0XkOM1YBEIhz_IYTdUAIMuO9upMHj_R8bAFFrWQ8OBHwS6x4I5-fg0yeu7U$
)
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.tar.gz__;!!HJOPV4FYYWzcc1jazlU!-OuIFoOFfOQDsz4abuBV7neIEO7j0XkOM1YBEIhz_IYTdUAIMuO9upMHj_R8bAFFrWQ8OBHwS6x4I5-fBEJl5p4$
* Containers at
https://urldefense.com/v3/__https://quay.io/repository/ceph/ceph__;!!HJOPV4FYYWzcc1jazlU!-OuIFoOFfOQDsz4abuBV7neIEO7j0XkOM1YBEIhz_IYTdUAIMuO9upMHj_R8bAFFrWQ8OBHwS6x4I5-fc7HeSms$
* For packages, see
https://urldefense.com/v3/__https://docs.ceph.com/en/latest/install/get-packages/__;!!HJOPV4FYYWzcc1jazlU!-OuIFoOFfOQDsz4abuBV7neIEO7j0XkOM1YBEIhz_IYTdUAIMuO9upMHj_R8bAFFrWQ8OBHwS6x4I5-fAKdWZK4$
* Release git sha1: 5a2d516ce4b134bfafc80c4274532ac0d56fc1e2
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