From owner-freebsd-questions@FreeBSD.ORG Mon Dec 15 20:03:31 2003 Return-Path: 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 12CAC16A4CE for ; Mon, 15 Dec 2003 20:03:31 -0800 (PST) Received: from mx1.au.itouchnet.net (nat2.au.itouchnet.net [144.135.23.100]) by mx1.FreeBSD.org (Postfix) with ESMTP id 950D543D51 for ; Mon, 15 Dec 2003 20:03:20 -0800 (PST) (envelope-from andrewjt@applecomm.net) Received: from nobody by mx1.au.itouchnet.net with scanned_ok (Exim 3.36 #1) id 1AW6QX-000KRt-00 for freebsd-questions@freebsd.org; Tue, 16 Dec 2003 15:03:17 +1100 Received: from [192.168.13.202] (helo=[192.168.13.202]) by mx1.au.itouchnet.net with esmtp (Exim 3.36 #1) id 1AW6QX-000KRm-00 for freebsd-questions@freebsd.org; Tue, 16 Dec 2003 15:03:17 +1100 From: Andrew Thomson To: freebsd-questions@freebsd.org In-Reply-To: <1071465321.7243.25.camel@itouch-1011.prv.au.itouchnet.net> References: <1071465321.7243.25.camel@itouch-1011.prv.au.itouchnet.net> Content-Type: text/plain Message-Id: <1071547417.30863.0.camel@itouch-1011.prv.au.itouchnet.net> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 Date: Tue, 16 Dec 2003 15:03:37 +1100 Content-Transfer-Encoding: 7bit X-Checked: Scanned for any viruses and unauthorized attachments at mx1.au.itouchnet.net X-iScan-ID: 78605-1071547397-28166@mx1.au.itouchnet.net version $Name: REL_2_0_2 $ Subject: Re: socket: no buffer space available X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Dec 2003 04:03:31 -0000 Just for the record, I fixed this problem by recompiling my kernel with MAXUSERS 512 :) ajt. On Mon, 2003-12-15 at 16:15, Andrew Thomson wrote: > I've got a perl script doing some p5-sybase stuff for me.. However after > a while, it fails with the following error message: > > .."socket: No buffer space available"... > > I've seen other reports from other uses getting this problem however no > clear responses on a fix. > > This script used to work find on my 5.0-RELEASE box now I'm trying it on > a 5.1-RELEASE box. I admit the new box is a lower spec - less cpu and > less memory - so that may affect some of the default sysctl values??? > > I've tried tweaking a couple of sysctl entries however nothing has > gotten me over this hurdle. > > Below are some relevant(??) sysctls. > > kern.ipc.maxsockbuf: 1048576 > kern.ipc.sockbuf_waste_factor: 8 > kern.ipc.nmbufs: 17920 > kern.ipc.nsfbufs: 2496 > kern.ipc.mbuf_wait: 64 > kern.ipc.mbuf_hiwm: 512 > kern.ipc.mbuf_lowm: 128 > > kern.ipc.numopensockets: 94 > kern.ipc.maxsockets: 4008 > > Any suggested tweaks appreciated. > > Regards, > > ajt. > > > _______________________________________________ > 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" >