From owner-freebsd-security Mon Feb 25 18:49:24 2002 Delivered-To: freebsd-security@freebsd.org Received: from pivsbh2.ms.com (pivsbh2.ms.com [199.89.64.104]) by hub.freebsd.org (Postfix) with ESMTP id B691B37B41B for ; Mon, 25 Feb 2002 18:49:20 -0800 (PST) Received: from pivsbh2-idmz.ms.com (localhost [127.0.0.1]) by pivsbh2.ms.com (Postfix) with SMTP id 18205ADEA; Mon, 25 Feb 2002 21:49:20 -0500 (EST) Received: from morganstanley.com (unknown [172.19.97.161]) by pivsbh2-idmz.ms.com (Postfix) with ESMTP id CE295AE09; Mon, 25 Feb 2002 21:49:17 -0500 (EST) Message-ID: <3C7AF7AC.D119D0EF@morganstanley.com> Date: Tue, 26 Feb 2002 10:49:16 +0800 From: Victor Tayer Reply-To: Victor.Tayer@morganstanley.com Organization: Morgan Stanley X-Mailer: Mozilla 4.76 [en]C-CCK-MCD MS4.76 V20001206.2 (WinNT; U) X-Accept-Language: en,ja MIME-Version: 1.0 To: mipam@ibb.net Cc: Alberto Manzoni , anderson@centtech.com, freebsd-security@FreeBSD.ORG Subject: Re: Mbuf cluster allocation failed Error References: <017001c1be0e$0057acd0$53061b9d@univr.it> <3C7A53C0.C2E5ED69@centtech.com> <017f01c1be0e$937ac240$53061b9d@univr.it> <3C7A556F.A403A30C@centtech.com> <021f01c1be0f$da45d100$53061b9d@univr.it> <20020226013335.GC624@ibb1150.ibb.uu.nl> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org yup i agree. had that error also when i was still working for an isp. that server was used as a transparent proxy with a more than thousand subs. all i did was recompiled the kernel to support NMBCLUSTERS=65536 (max) at first then trimmed it down so i would not be raping my box very hard. :P victor "jett" tayer Mipam wrote: > On Mon, Feb 25, 2002 at 04:19:43PM +0100, Alberto Manzoni wrote: > > This is the output of "netstat -m" > > > > 502/1088/34816 mbufs in use (current/peak/max): > > 326 mbufs allocated to data > > 176 mbufs allocated to packet headers > > 324/756/8704 mbuf clusters in use (current/peak/max) > > 1784 Kbytes allocated to network (6% of mb_map in use) > > 0 requests for memory denied > > 0 requests for memory delayed > > 0 calls to protocol drain routines > > Hmm you could recompile your kernel and add > options NMBCLUSTERS=[high value] in it to cope with this > problem. > Bye, > > Mipam. > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message