Date: Sat, 16 Mar 2024 09:42:25 +0000 From: Nuno Teixeira <eduardo@freebsd.org> To: tuexen@freebsd.org Cc: =?UTF-8?Q?Dag=2DErling_Sm=C3=B8rgrav?= <des@freebsd.org>, garyj@gmx.de, current@freebsd.org, net@freebsd.org Subject: Re: Request for Testing: TCP RACK Message-ID: <CAFDf7UJzNkEJ-AHh_yYkNwAgGb5_PceQvtD0pdkhZR_ZXcUNAA@mail.gmail.com> In-Reply-To: <78D1FF09-71A3-4486-B934-D8332F54B237@freebsd.org> References: <42C327BD-6CE4-43AA-A1AE-3BEC08D623DB@freebsd.org> <CAFDf7U%2BU3QpgsG-hY0u3tC_X9WKSRzuAM7Nfhzu-%2BqPBbs1nng@mail.gmail.com> <486915F0-456B-4B09-A8BC-93BBA79C4CA1@freebsd.org> <20240313080624.6c73908c@ernst.home> <508E3B47-8E1B-469F-97B1-2171A3098888@freebsd.org> <86a5n1i0xg.fsf@ltc.des.dev> <AE656D0C-FA5B-4194-8B57-4140CD57ABF1@freebsd.org> <CAFDf7UJRitdHz5QebNH9A4mNo0pKCBRfZCfmFgjNVSdCr_JXrw@mail.gmail.com> <78D1FF09-71A3-4486-B934-D8332F54B237@freebsd.org>
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Followed man tcp_rack: loader.conf: tcp_rack_load=3D"YES" sysctl.conf: net.inet.tcp.functions_default=3Drack poudriere have restricted access to network, usually for fetch distfiles. <tuexen@freebsd.org> escreveu (s=C3=A1bado, 16/03/2024 =C3=A0(s) 08:41): > > > On 16. Mar 2024, at 08:57, Nuno Teixeira <eduardo@freebsd.org> wrote: > > > > Hello all, > > > > On a laptop i7/16MB ram, desktop use and port testing (poudriere) I've > > noticed that all operations on OS was increased by 3 to 5 times > > longer. > > examples: > > - firefox took way long time to open > > - poudriere testport tooked up to 3 times longer to finished > How did you enable the RACK stack? Does the poudriere involve > network interaction? > > Best regards > Michael > > > > make.conf: > > KERNCONF=3DGENERIC-NODEBUG > > src.conf: > > WITH_MALLOC_PRODUCTION=3Dyes > > > > tested on main-n268800-6a6ec90681cf > > > > Thanks, > > > > <tuexen@freebsd.org> escreveu (quinta, 14/03/2024 =C3=A0(s) 10:51): > >> > >>> On 14. Mar 2024, at 11:04, Dag-Erling Sm=C3=B8rgrav <des@FreeBSD.org>= wrote: > >>> > >>> tuexen@freebsd.org writes: > >>>> Gary Jennejohn <garyj@gmx.de> writes: > >>>>> In the article we have option TCPHPTS and option TCP_RACK. But in > >>>>> /sys/conf/NOTES we have options TCPHPTS and options TCP_RACK and > >>>>> not option. > >>>> Thanks for reporting, that is a typo in the article. It should > >>>> always read options instead of option. > >>> > >>> It's not a typo, both spellings work, cf. config(5). > >> Thank you very much for the hint. I did not know this. I wrote > >> option in the article (for whatever reason) and tested the > >> configs using options... > >> > >> Best regards > >> Michael > >>> > >>> DES > >>> -- > >>> Dag-Erling Sm=C3=B8rgrav - des@FreeBSD.org > >> > > > > > > -- > > Nuno Teixeira > > FreeBSD Committer (ports) > --=20 Nuno Teixeira FreeBSD Committer (ports)
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