From owner-freebsd-questions@FreeBSD.ORG Sat Apr 24 21:04:32 2010 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8D9591065674 for ; Sat, 24 Apr 2010 21:04:32 +0000 (UTC) (envelope-from repcsike@gmail.com) Received: from ey-out-2122.google.com (ey-out-2122.google.com [74.125.78.27]) by mx1.freebsd.org (Postfix) with ESMTP id 204468FC1B for ; Sat, 24 Apr 2010 21:04:31 +0000 (UTC) Received: by ey-out-2122.google.com with SMTP id d26so728761eyd.9 for ; Sat, 24 Apr 2010 14:04:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type; bh=UaAKzmjkZfWmFVauMPGSB8UcapNf/S9C+i9oRYKmwok=; b=Kt8scNc02+fA3twdgrTB27vqV/UhP7jsEEX5jzALxvsITxTfXssQfhtY/bw/6xXUeT 6O5R9UQpYm7/ljfXBwyEJJNACVRBR4A5mUwAQVgB4/fNe6gsUks33sriXLSyvLNGZGC/ vkke9twhi8VBPrNuZdiZTc/ds9O7v/mNq311o= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=eXMXqpYy7sLr1Mjp1F527F3iqpBL4vyNwOcGfhN11ZkKiK/FgsL1t8s3TJd6W7gFIm pv6C2stYOJFdxfM+pX6s9K/WKmYCraMethZVnpweHZ/wEQcCuCR7UmjTBgpU3Zh+UnbG HgXqTgkYOpRLPS6UU0JB1dXfOp7rlC8QPSdeg= MIME-Version: 1.0 Received: by 10.213.59.143 with SMTP id l15mr1179163ebh.94.1272141318447; Sat, 24 Apr 2010 13:35:18 -0700 (PDT) Received: by 10.213.36.11 with HTTP; Sat, 24 Apr 2010 13:35:18 -0700 (PDT) In-Reply-To: <4BD2D0BD.9060406@locolomo.org> References: <4BD2D0BD.9060406@locolomo.org> Date: Sat, 24 Apr 2010 22:35:18 +0200 Message-ID: From: =?ISO-8859-1?B?QmFs4XpzIE3hdOlmZnk=?= To: questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: Re: ping: sendto: No buffer space available X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 24 Apr 2010 21:04:32 -0000 Hello, I had a similar problem sometimes on one or two of my machines, look up netstat -m, usually if you run out of buffer space you have to tweak the mbuf memory size. You can see the memory usage current / cache / total, if the current or cache is the same value as the total, you have memory shortage. You can search for it, there are plenty of mail list archives about issue like this. Hope this helps! Best Regards, MB. On 24 April 2010 13:06, Erik Norgaard wrote: > Hi! > > I'm running FreeBSD 8.0. Some times my network just go down without leavi= ng > any errors behind, now this morning it went down but didn't cut my ssh > connection to the box and I got this error: > > ping: sendto: No buffer space available > > From what I have found this relates to protocols like udp and icmp, I > assume this can occur with p2p but also vpn protocols like l2tp. > > Is there some way that I can set limits on these protocols such that they > will not use up all available buffer space? Or some way to increase buffe= r? > > Or is the problem something completely different? I've got two vr > interfaces on a VIA Nehemiah ITX. > > Thanks, Erik > -- > Erik N=F8rgaard > Ph: +34.666334818/+34.915211157 http://www.locolomo.org > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to " > freebsd-questions-unsubscribe@freebsd.org" >