From owner-freebsd-stable@FreeBSD.ORG Tue Nov 9 22:34:21 2004 Return-Path: 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 3842E16A4CE for ; Tue, 9 Nov 2004 22:34:21 +0000 (GMT) Received: from smtp14.wxs.nl (smtp14.wxs.nl [195.121.6.28]) by mx1.FreeBSD.org (Postfix) with ESMTP id DAD5C43D1F for ; Tue, 9 Nov 2004 22:34:20 +0000 (GMT) (envelope-from ronald-freebsd8@klop.yi.org) Received: from ronald.echteman.nl (ip51cdc5d2.speed.planet.nl [81.205.197.210]) by smtp14.wxs.nlSMTP id <0I6X00MZKO17UW@smtp14.wxs.nl> for freebsd-stable@freebsd.org; Tue, 09 Nov 2004 23:34:19 +0100 (CET) Received: (qmail 4465 invoked from network); Tue, 09 Nov 2004 22:34:16 +0000 Received: from unknown (HELO laptop.thuis.klop.ws) (192.168.1.4) by ronald.echteman.nl with SMTP; Tue, 09 Nov 2004 22:34:16 +0000 Received: (qmail 737 invoked from network); Tue, 09 Nov 2004 22:34:05 +0000 Received: from localhost (HELO smtp.local) (127.0.0.1) by localhost with SMTP; Tue, 09 Nov 2004 22:34:05 +0000 Date: Tue, 09 Nov 2004 23:34:05 +0100 From: Ronald Klop In-reply-to: <20041109083810.GJ58031@gambit.com.ru> To: ls+lists.freebsd.org.mailman.listinfo.freebsd-stable93930659@gambit.com.ru, freebsd-stable@freebsd.org Message-id: MIME-version: 1.0 Content-type: text/plain; format=flowed; delsp=yes; charset=utf-8 Content-transfer-encoding: 8BIT User-Agent: Opera M2/7.54 (FreeBSD, build 751) References: <20041105110830.GP58031@gambit.com.ru> <20041105215427.GA33096@xor.obsecurity.org> <20041109083810.GJ58031@gambit.com.ru> Subject: Re: 5.3: tmpmfs="YES": panic: kmem_malloc(4096): kmem_map toosmall: 63737856 total allocated X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Nov 2004 22:34:21 -0000 On Tue, 9 Nov 2004 11:38:10 +0300, wrote: >>> This host has 192 MB of RAM and 512 MB of swap. >>> + /sbin/mdmfs -i 4096 -s $1 md $2 > > 5 ноября 2004 г. в 13:54 -0800, Kris Kennaway пишет: >> See the manpage. You don't have enough RAM in your system to do that. > > A bug in manpage? "By default, mdmfs creates a swap-based (MD_SWAP) > disk". > > I'm running mdmfs WITHOUT "-M" flag. I didn't see the complete thread, so maybe I'm missing some context. Just set up your tmp from fstab with something like this. md /tmp mfs rw,-s64m 0 0 If you look at the code which handles tmpmfs it is used for diskless booting. So there is no swap usable for ramdisk. Ronald. -- Ronald Klop, Amsterdam, The Netherlands