Date: Thu, 20 Sep 2012 11:25:52 +0400 From: Andrey Zonov <zont@FreeBSD.org> To: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: [patch] sysctls for TCP timers Message-ID: <505AC500.6060903@FreeBSD.org>
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[-- Attachment #1 --] Hi, Some of them may be read google's article about tuning TCP parameters [1]. I convert most of TCP timers to sysctls [2] and we are using this patch for few months. We tuned net.inet.tcp.rtobase and net.inet.tcp.syncache.rexmttime and it gives good results (especially in conjunction with cc_htcp(4)). Is there any suggestions how to make patch better and commit it? [1] www.ietf.org/proceedings/75/slides/tcpm-1.pdf [2] http://people.freebsd.org/~zont/patches/tcp-timers.patch -- Andrey Zonov [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.18 (Darwin) Comment: GPGTools - http://gpgtools.org iQEcBAEBAgAGBQJQWsUDAAoJEBWLemxX/CvTOd4IAK0JfMmLZtvjdgFqtC68LQht +qQ+Olwlq2M17BhPnDE9/NexG83uldgJrhGEswg3gV5GTaAP2Zvv51TJ9o+AB+K4 nkJrX6dcXcuH4QEiV1JIZhHYUh4BcG5Jb920Ql2yxzyY7BnKvVFlDzrTkp4hFKcZ xkDFAkSRUPZP10WDdwEI9m+d5BajoeFGDC/eh9p7pkS4ZUfUI4XRQ4u9Wi6GqJKv kpZJgWiHl6X0IeXpxLO53A7Cnr6fk3huPrO9bXxa5/54B0WytIoPOZlqoD/d1esK vAM5BtedGZvuqLSK4EquMHOpXr2ulRtaTQ6bKw66g0aeK4UT4SxRv1+PzzODxps= =yyEM -----END PGP SIGNATURE-----help
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