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Date:      Fri, 27 Jun 2025 17:55:13 -0600
From:      Alan Somers <asomers@freebsd.org>
To:        Gleb Smirnoff <glebius@freebsd.org>
Cc:        freebsd-current@freebsd.org, src-committers@freebsd.org
Subject:   Re: Closing: June 2025 stabilization week
Message-ID:  <CAOtMX2gvSi7CeA=yxr3dXkFNptHhs2f_jFNdOJUwaE5MpQJ7tw@mail.gmail.com>
In-Reply-To: <aF8ONK2qb3VJBjqL@cell.glebi.us>
References:  <aFkJwZgyZXgZkXiX@cell.glebi.us> <aF8ONK2qb3VJBjqL@cell.glebi.us>

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[-- Attachment #1 --]
On Fri, Jun 27, 2025 at 3:34 PM Gleb Smirnoff <glebius@freebsd.org> wrote:

> On Mon, Jun 23, 2025 at 01:01:05AM -0700, Gleb Smirnoff wrote:
> T> This is an automated email to inform you that the June 2025
> stabilization week
> T> started with FreeBSD/main at main-n278153-b2e0dfc808c1, which was
> tagged as
> T> main-stabweek-2025-Jun.
>
> This snapshot had 3 regressions identified, 2 of which are already
> addressed:
>
> 1) The disabled pathname expansion in rc(8) broke certain setups.    The
>    offending change had been reverted.  Users of the stabweek snapshot
>    are advised to cherry-pick: d783591a7deb and 9c014cc25c43
>
> 2) libtpool.so.2 was erroneously put into ObsoleteFiles.inc. A run of
>    'make delete-old-libs' or a fresh install of the stabweek snapshot
>    ended in broken boot from a ZFS root.  The problem was fixed by
>    b5962a183756.  This revision is also advised for cherry-pick.
>

I think you mean "libtpool.so.2 was erroneously moved from /lib to
/usr/lib".


>
> 3) Changes in OpenZFS induce performance degradation. See:
>
>    https://github.com/openzfs/zfs/pull/17445#issuecomment-3009891003
>
>    This issue is still not resolved.  Once resolved the StabWeeks wiki
>    page will reflect that: https://wiki.freebsd.org/StabWeeks
>
> Note: in the Tuesday email I reported that at Netflix A/B testing we see
> increased wired memory use.  This appeared to be a result of the conflict
> resolution mistake and does not apply to vanilla FreeBSD.
>
> --
> Gleb Smirnoff
>

[-- Attachment #2 --]
<div dir="ltr"><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Fri, Jun 27, 2025 at 3:34 PM Gleb Smirnoff &lt;<a href="mailto:glebius@freebsd.org">glebius@freebsd.org</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Mon, Jun 23, 2025 at 01:01:05AM -0700, Gleb Smirnoff wrote:<br>
T&gt; This is an automated email to inform you that the June 2025 stabilization week<br>
T&gt; started with FreeBSD/main at main-n278153-b2e0dfc808c1, which was tagged as<br>
T&gt; main-stabweek-2025-Jun.<br>
<br>
This snapshot had 3 regressions identified, 2 of which are already<br>
addressed:<br>
<br>
1) The disabled pathname expansion in rc(8) broke certain setups.    The<br>
   offending change had been reverted.  Users of the stabweek snapshot<br>
   are advised to cherry-pick: d783591a7deb and 9c014cc25c43<br>
<br>
2) libtpool.so.2 was erroneously put into ObsoleteFiles.inc. A run of<br>
   &#39;make delete-old-libs&#39; or a fresh install of the stabweek snapshot<br>
   ended in broken boot from a ZFS root.  The problem was fixed by<br>
   b5962a183756.  This revision is also advised for cherry-pick.<br></blockquote><div><br></div><div>I think you mean &quot;libtpool.so.2 was erroneously moved from /lib to /usr/lib&quot;.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
3) Changes in OpenZFS induce performance degradation. See:<br>
<br>
   <a href="https://github.com/openzfs/zfs/pull/17445#issuecomment-3009891003" rel="noreferrer" target="_blank">https://github.com/openzfs/zfs/pull/17445#issuecomment-3009891003</a><br>;
<br>
   This issue is still not resolved.  Once resolved the StabWeeks wiki<br>
   page will reflect that: <a href="https://wiki.freebsd.org/StabWeeks" rel="noreferrer" target="_blank">https://wiki.freebsd.org/StabWeeks</a><br>;
<br>
Note: in the Tuesday email I reported that at Netflix A/B testing we see<br>
increased wired memory use.  This appeared to be a result of the conflict<br>
resolution mistake and does not apply to vanilla FreeBSD.<br>
<br>
-- <br>
Gleb Smirnoff<br>
</blockquote></div></div>
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