From owner-freebsd-stable Sun Aug 18 15: 6:23 2002 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 A6CF437B400 for ; Sun, 18 Aug 2002 15:06:20 -0700 (PDT) Received: from alcanet.com.au (mail2.alcanet.com.au [203.62.196.17]) by mx1.FreeBSD.org (Postfix) with ESMTP id F0FAB43E72 for ; Sun, 18 Aug 2002 15:06:18 -0700 (PDT) (envelope-from peter.jeremy@alcatel.com.au) Received: from sydsmtp01.alcatel.com.au (IDENT:root@localhost.localdomain [127.0.0.1]) by alcanet.com.au (8.12.4/8.12.4/Alcanet1.3) with ESMTP id g7IM6GZN027943; Mon, 19 Aug 2002 08:06:16 +1000 Received: from gsmx07.alcatel.com.au ([139.188.20.247]) by sydsmtp01.alcatel.com.au (Lotus Domino Release 5.0.10) with ESMTP id 2002081908061628:108929 ; Mon, 19 Aug 2002 08:06:16 +1000 Received: from gsmx07.alcatel.com.au (localhost [127.0.0.1]) by gsmx07.alcatel.com.au (8.12.5/8.12.5) with ESMTP id g7IM6Ghh094470; Mon, 19 Aug 2002 08:06:16 +1000 (EST) (envelope-from peter.jeremy@alcatel.com.au) Received: (from jeremyp@localhost) by gsmx07.alcatel.com.au (8.12.5/8.12.5/Submit) id g7IM6GRg094469; Mon, 19 Aug 2002 08:06:16 +1000 (EST) (envelope-from peter.jeremy@alcatel.com.au) Date: Mon, 19 Aug 2002 08:06:15 +1000 From: Peter Jeremy To: freebsd-stable@FreeBSD.ORG Cc: andrew.li@alcatel.com.au Subject: Re: M_DEVBUF running out of space. Message-ID: <20020819080615.H72938@gsmx07.alcatel.com.au> Mail-Followup-To: freebsd-stable@FreeBSD.ORG, andrew.li@alcatel.com.au References: <20020816080829.T72938@gsmx07.alcatel.com.au> Mime-Version: 1.0 User-Agent: Mutt/1.2.5.1i In-Reply-To: <20020816080829.T72938@gsmx07.alcatel.com.au>; from peter.jeremy@alcatel.com.au on Fri, Aug 16, 2002 at 08:08:29AM +1000 X-MIMETrack: Itemize by SMTP Server on SYDSMTP01/AlcatelAustralia(Release 5.0.10 |March 22, 2002) at 19/08/2002 08:06:16, Serialize by Router on SYDSMTP01/AlcatelAustralia(Release 5.0.10 |March 22, 2002) at 19/08/2002 08:06:17, Serialize complete at 19/08/2002 08:06:17 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On 2002-Aug-16 08:08:29 +1000, Peter Jeremy wrote: >I just upgraded a machine to -STABLE as of about 3 days ago and am now >getting "camq_init: - cannot malloc array!" reported on the console. >vmstat suggests that M_DEVBUF has reached its limit: > Type InUse MemUse HighUse Limit Requests Limit Limit Size(s) > devbuf1293222 20988K 20988K 20988K 9050825 2 0 16,32,64,128,256,512,1K,2K,4K,8K,32K,64K,128K > >When I reboot, devbuf returns to a sane value: > devbuf 870 788K 788K 20988K 18891 0 0 16,32,64,128,256,512,1K,2K,4K,8K,32K,64K,128K And the value appears to stay sane. After 3 days the value is still OK (though it went off the rails within a few hours the first time). devbuf 9889 936K 1433K 20988K 152731 0 0 16,32,64,128,256,512,1K,2K,4K,8K,16K,32K,64K,128K I have no idea what happened the first time. Peter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message