Date: Tue, 19 Oct 2010 08:33:26 +0200 From: "Jon Otterholm" <jon.otterholm@ide.resurscentrum.se> To: "Evgeny A. Tyurnikov" <tea@nts.su>, <freebsd-ipfw@freebsd.org> Subject: SV: dummynet & large traffic Message-ID: <C44C550808114E4B9F4CF3FCA16F10A101019D9C@edusrv05.edu.irc.local> References: <201010190848.17015.tea@nts.su>
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> -----Ursprungligt meddelande----- > Fr=E5n: owner-freebsd-ipfw@freebsd.org [mailto:owner-freebsd- > ipfw@freebsd.org] F=F6r Evgeny A. Tyurnikov > Skickat: den 19 oktober 2010 03:48 > Till: freebsd-ipfw@freebsd.org > =C4mne: dummynet & large traffic >=20 > Hello All! >=20 > I try shape 1Gbit per sec to clients ( /19 preffixes). > FreeBSD 8 Core i7 and two Intel 82572EI nic in bridge mode. > But more than 450 Mbit i do not see. >=20 > At the same time increases network latency on clients. I tune and = freebsd > and sysctl values, but the same effect. >=20 > When turn in debugging, in /var/log/messages i see >=20 > .... > Oct 19 08:20:35 pipe kernel: > Oct 19 08:20:35 pipe kernel: dummynet: 322635308 q: 0 dummynet: avg: = 0 > dummynet: waking up pipe 2100 at 28 > Oct 19 08:20:35 pipe kernel: > Oct 19 08:20:35 pipe kernel: dummynet: 322635308 q: 0 dummynet: avg: = 0 > dummynet: waking up pipe 2100 at 28 > Oct 19 08:20:35 pipe kernel: > Oct 19 08:20:35 pipe kernel: dummynet: 322635308 q: 0 dummynet: avg: = 0 > dummynet: waking up pipe 1100 at 1 >=20 > pipe 1100 and 2100 outbound and inbound resp. >=20 > Tell me what dummynet.debug is written in the log...... >=20 >=20 >=20 > Regards, > Evgeny >=20 > _______________________________________________ > freebsd-ipfw@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw > To unsubscribe, send any mail to = "freebsd-ipfw-unsubscribe@freebsd.org" Can you provide us with your IPFW rule set and your dummynet = configuration? //JO
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