Date: Tue, 23 Feb 1999 07:32:19 +0100 (MET) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: phate1@ix.netcom.com (Mike) Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Software bandwidth limiting solution Message-ID: <199902230632.HAA18922@labinfo.iet.unipi.it> In-Reply-To: <36D24CF7.71CFD869@ix.netcom.com> from "Mike" at Feb 23, 99 01:38:28 am
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> Checking versions... > > FreeBSD 3.0-STABLE #10: Tue Feb 2 15:08:13 EST 1999 > > ip_fw.c: > $Id: ip_fw.c,v 1.103 1998/12/31 07:43:29 luigi Exp $ > > ip_dummynet.c > $Id: ip_dummynet.c,v 1.7 1999/01/12 16:43:52 eivind Exp $ > > ip_output.c > $Id: ip_output.c,v 1.85 1998/12/21 21:36:40 luigi Exp $ ok you are basically up to date except for the recent fix to ip_output. > my rules are basically > > ipfw pipe 1 config bw 5Mb/s queue 0 > > or > > ipfw pipe 1 config bw 5Mb/s queue 10 plr 0.010 you still don't say how you divert things to pipe 1 . The plr is there just for testing, in a production network you don't want to arbitrarily drop packets unless a queue fills up. > either way sooner or later mbufs are exhausted.. frankly i am not sure at all it is dummynet fault. are you sure you don't have something else eating mbufs ? i have read several msgs complaining about mbuf leaks recently, but none of them was about dummynet. cheers luigi -----------------------------------+------------------------------------- Luigi RIZZO . EMAIL: luigi@iet.unipi.it . Dip. di Ing. dell'Informazione HTTP://www.iet.unipi.it/~luigi/ . Universita` di Pisa TEL/FAX: +39-050-568.533/522 . via Diotisalvi 2, 56126 PISA (Italy) -----------------------------------+------------------------------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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