Date: Fri, 23 May 2025 15:53:20 +0200 From: Peter Blok <pblok@bsd4all.org> To: Ronald Klop <ronald-lists@klop.ws> Cc: void <void@f-m.fm>, net@freebsd.org, stable@freebsd.org Subject: Re: net.link.bridge.member_ifaddrs has landed in stable/14 Message-ID: <187BDEF1-CA44-4BF4-B6F3-3CEEEDA8F802@bsd4all.org> In-Reply-To: <1456605763.8629.1748007827309@localhost> References: <aC1Q4u97cnqCZed3@ragweed.eden.le-fay.org> <aDB2MNbtGiBLW4kK@int21h> <1456605763.8629.1748007827309@localhost>
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[-- Attachment #1 --] I have compiled the latest 14-STABLE too and looked at my bridge configuration before changing this net.link.bridge.member_ifaddrs to 0. After reboot my system did not respond on the IP4 bridge address and it turned out I had forgot "inet6 -auto_linklocal" on the member interface, which only had “up” before. But now it is working fine. Peter > On 23 May 2025, at 15:43, Ronald Klop <ronald-lists@klop.ws> wrote: > > > Van: void <void@f-m.fm> > Datum:vrijdag, 23 mei 2025 15:20 > Aan:stable@freebsd.org > CC:net@freebsd.org > Onderwerp:Re: net.link.bridge.member_ifaddrs has landed in stable/14 > > On Wed, May 21, 2025 at 05:04:50AM +0100, Lexi Winter wrote: > >hello, > > > >i have just MFC'd the sysctl net.link.bridge.member_addrs to stable/14. > >for detail see: https://cgit.freebsd.org/src/commit/?h=stable/14&id=ff1980d569c8167d38cda5f2713664866d9802bc > > > >in short, if you have a bridge with a lot of members (20+) and you do > >not have any IP addresses assigned to those bridge members, you should > >see a significant performance improvement from enabling this sysctl. > > > >please feel free to test this and report any problems. > > Hi, > > I'm not seeing that sysctl available yet, on a stable/14 system > built a few hrs ago from sources updated today. > > % uname -aKU > FreeBSD desktop.home.arpa 14.3-STABLE FreeBSD 14.3-STABLE stable/14-n271551-4e0a5fd7b608 DESKTOP amd64 1403501 1403501 > > % sysctl net.link.bridge.member_addrs > sysctl: unknown oid 'net.link.bridge.member_addrs' > % > -- > > > > I think there is a typo in the message. Try the sysctl name from the subject of the message. > > Regards, > Ronald. > [-- Attachment #2 --] <html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;">I have compiled the latest 14-STABLE too and looked at my bridge configuration before changing this net.link.bridge.member_ifaddrs to 0.<div><br></div><div>After reboot my system did not respond on the IP4 bridge address and it turned out I had forgot "inet6 -auto_linklocal" on the member interface, which only had “up” before.</div><div><br></div><div>But now it is working fine.</div><div><br></div><div>Peter</div><div><div><br><blockquote type="cite"><div>On 23 May 2025, at 15:43, Ronald Klop <ronald-lists@klop.ws> wrote:</div><br class="Apple-interchange-newline"><div><div><br><p><strong>Van:</strong> void <void@f-m.fm><br> <strong>Datum:</strong>vrijdag, 23 mei 2025 15:20<br> <strong>Aan:</strong>stable@freebsd.org<br> <strong>CC:</strong>net@freebsd.org<br> <strong>Onderwerp:</strong>Re: net.link.bridge.member_ifaddrs has landed in stable/14</p> <blockquote style="padding-right: 0px; padding-left: 5px; margin-left: 5px; border-left: #000000 2px solid; margin-right: 0px"> <div class="MessageRFC822Viewer" id="P"> <div class="TextPlainViewer" id="P.P">On Wed, May 21, 2025 at 05:04:50AM +0100, Lexi Winter wrote:<br> >hello,<br> ><br> >i have just MFC'd the sysctl net.link.bridge.member_addrs to stable/14.<br> >for detail see: <a href="https://cgit.freebsd.org/src/commit/?h=stable/14&id=ff1980d569c8167d38cda5f2713664866d9802bc">https://cgit.freebsd.org/src/commit/?h=stable/14&id=ff1980d569c8167d38cda5f2713664866d9802bc</a><br>; ><br> >in short, if you have a bridge with a lot of members (20+) and you do<br> >not have any IP addresses assigned to those bridge members, you should<br> >see a significant performance improvement from enabling this sysctl.<br> ><br> >please feel free to test this and report any problems.<br> <br> Hi,<br> <br> I'm not seeing that sysctl available yet, on a stable/14 system<br> built a few hrs ago from sources updated today.<br> <br> % uname -aKU<br> FreeBSD desktop.home.arpa 14.3-STABLE FreeBSD 14.3-STABLE stable/14-n271551-4e0a5fd7b608 DESKTOP amd64 1403501 1403501<br> <br> % sysctl net.link.bridge.member_addrs<br> sysctl: unknown oid 'net.link.bridge.member_addrs'<br> %<br> -- <br> </div> <hr></div> </blockquote> <br> <br> I think there is a typo in the message. Try the sysctl name from the subject of the message.<br> <br> Regards,<br> Ronald.<br> </div></div></blockquote></div><br></div></body></html>
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