From owner-freebsd-questions Tue Jan 7 7:32:31 2003 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1914137B401 for ; Tue, 7 Jan 2003 07:32:30 -0800 (PST) Received: from cactus.fi.uba.ar (cactus.fi.uba.ar [157.92.49.108]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5245A43EA9 for ; Tue, 7 Jan 2003 07:32:28 -0800 (PST) (envelope-from fgleiser@cactus.fi.uba.ar) Received: from cactus.fi.uba.ar (cactus.fi.uba.ar [157.92.49.108]) by cactus.fi.uba.ar (8.12.3/8.12.3) with ESMTP id h07FX7vP058022; Tue, 7 Jan 2003 12:33:07 -0300 (ART) (envelope-from fgleiser@cactus.fi.uba.ar) Date: Tue, 7 Jan 2003 12:33:07 -0300 (ART) From: Fernando Gleiser To: "Kevin A. Pieckiel" Cc: freebsd-questions@freebsd.org Subject: Re: lots of buffers, out of buffer space. In-Reply-To: <20030107141521.GA77160@pacer.dmz.smartrafficenter.org> Message-ID: <20030107123100.O58000-100000@cactus.fi.uba.ar> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Status: No, hits=-102.3 required=5.0 tests=IN_REP_TO,DOUBLE_CAPSWORD,USER_IN_WHITELIST version=2.31 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, 7 Jan 2003, Kevin A. Pieckiel wrote: > This is my netstat -m output: > 142/352/6016 mbufs in use (current/peak/max): > 131 mbufs allocated to data > 11 mbufs allocated to packet headers > 81/160/1504 mbuf clusters in use (current/peak/max) > 408 Kbytes allocated to network (9% of mb_map in use) > 0 requests for memory denied > 0 requests for memory delayed > 0 calls to protocol drain routines > > I try to ping a network connection and get this: > ping: sendto: No buffer space available > ping: sendto: No buffer space available > ping: sendto: No buffer space available > ping: sendto: No buffer space available > > I see NOTHING wrong with my buffer space. The newsgroups all say that > increasing mbufs or nmbclusters or whatever will fix this error. It does > not. What am I missing? Right now, I do not specify values for nmbclusters > or related settings in my kernel config. What does 'limits -b' say? Fer > > uname -a: > FreeBSD comserver2.smartrafficenter.net 4.7-PRERELEASE FreeBSD 4.7-PRERELEASE #1: Sun Sep 29 18:56:39 EDT 2002 root@comserver2.smartrafficenter.net:/usr/obj/usr/src/sys/COMSERVER2 i386 > > Thanks, > Kevin > > > --- > This message was signed by GnuPG. E-Mail kpieckiel-pgp@smartrafficenter.org > to receive my public key. You may also get my key from pgpkeys.mit.edu; > my ID is 0xF1604E92 and will expire on 01 January 2004. > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message