Re: [ceph-users] v18.2.4 Reef released - blog release note missing issue 61948

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Robin, thx
We will fix the typo

On Wed, Jul 24, 2024 at 5:18 PM Robin H. Johnson <robbat2@xxxxxxxxxx> wrote:
>
> Hi Yuri et al,
>
> The email announcement includes the fix for 61948, but the linked blog
> page omits it entirely.
>
> Suggest adding that note to the blog page.
>
> The language used also differs slightly between the two announcements.
>
> email:
> > We're happy to announce the 4th release in the Reef series.
> blog:
> | This is the third backport release in the Reef series. We recommend
> | that all users update to this release.
>
>
>
> On Wed, Jul 24, 2024 at 02:12:25PM -0700, Yuri Weinstein wrote:
> > We're happy to announce the 4th release in the Reef series.
> ...
> > Notable Changes
> > ---------------
> > * RADOS: This release fixes a bug (https://tracker.ceph.com/issues/61948) where
> >   pre-reef clients were allowed to connect to the `pg-upmap-primary`
> >   (https://docs.ceph.com/en/reef/rados/operations/read-balancer/)
> >   interface despite users having set `require-min-compat-client=reef`,
> >   leading to an assert in the osds and mons. You are susceptible to this
> >   bug in reef versions prior to 18.2.3 if 1) you are using an osdmap
> >   generated via the offline osdmaptool with the `--read` option or 2)
> >   you have explicitly generated pg-upmap-primary mappings with the CLI
> >   command. Please note that the fix is minimal and does not address corner
> >   cases such as adding a mapping in the middle of an upgrade or in a partially
> >   upgraded cluster (related trackers linked in
> > https://tracker.ceph.com/issues/61948).
> >   As such, we recommend removing any existing pg-upmap-primary
> > mappings until remaining
> >   issues are addressed in future point releases.
> >   See https://tracker.ceph.com/issues/61948#note-32 for instructions
> > on how to remove
> >   existing pg-upmap-primary mappings.
> This is the missing item on the webpage.
>
> --
> Robin Hugh Johnson
> Gentoo Linux: Dev, Infra Lead, Foundation President & Treasurer
> E-Mail   : robbat2@xxxxxxxxxx
> GnuPG FP : 11ACBA4F 4778E3F6 E4EDF38E B27B944E 34884E85
> GnuPG FP : 7D0B3CEB E9B85B1F 825BCECF EE05E6F6 A48F6136
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