From owner-freebsd-stable@FreeBSD.ORG  Thu Jan 15 10:22:18 2004
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 537C216A4CE
	for <freebsd-stable@freebsd.org>;
	Thu, 15 Jan 2004 10:22:18 -0800 (PST)
Received: from shellma.zin.lublin.pl (shellma.zin.lublin.pl [212.182.126.68])
	by mx1.FreeBSD.org (Postfix) with ESMTP id AA7AB43D5F
	for <freebsd-stable@freebsd.org>;
	Thu, 15 Jan 2004 10:22:16 -0800 (PST)
	(envelope-from pawmal-posting@freebsd.lublin.pl)
Received: by shellma.zin.lublin.pl (Postfix, from userid 1018)
	id D45385F103; Thu, 15 Jan 2004 19:33:43 +0100 (CET)
Date: Thu, 15 Jan 2004 19:33:43 +0100
From: Pawel Malachowski <pawmal-posting@freebsd.lublin.pl>
To: "Pavel S. Shirshov" <pavelbsd@mail.ru>
Message-ID: <20040115183343.GA89808@shellma.zin.lublin.pl>
References: <89836534562.20040115113937@mail.ru>
Mime-Version: 1.0
Content-Type: text/plain; charset=iso-8859-2
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <89836534562.20040115113937@mail.ru>
User-Agent: Mutt/1.4.1i
cc: freebsd-stable@freebsd.org
Subject: Re: ping: sendto: No buffer space available
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Production branch of FreeBSD source code
	<freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 15 Jan 2004 18:22:18 -0000

On Thu, Jan 15, 2004 at 11:39:37AM +0500, Pavel S. Shirshov wrote:

> Problem - error message "No buffer space available".
> But,
> # netstat -m
> 145/18656/32768 mbufs in use (current/peak/max):
>         144 mbufs allocated to data
>         1 mbufs allocated to packet headers
> 142/628/8192 mbuf clusters in use (current/peak/max)
> 5920 Kbytes allocated to network (24% of mb_map in use)
> 25 requests for memory denied
> 1 requests for memory delayed
> 0 calls to protocol drain routines
> 
> Peak was 18656, max 32768. Why i'm got message "No buffer space
> available"?

Are You using dummynet?


-- 
Paweł Małachowski