From owner-freebsd-questions@FreeBSD.ORG Fri Apr 16 17:16:06 2004 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 3CE7316A4CE for ; Fri, 16 Apr 2004 17:16:06 -0700 (PDT) Received: from linda-3.paradise.net.nz (bm-3a.paradise.net.nz [202.0.58.22]) by mx1.FreeBSD.org (Postfix) with ESMTP id F1B6B43D53 for ; Fri, 16 Apr 2004 17:16:05 -0700 (PDT) (envelope-from markir@paradise.net.nz) Received: from smtp-1.paradise.net.nz (smtp-1b.paradise.net.nz [202.0.32.210]) by linda-3.paradise.net.nz (Paradise.net.nz) with ESMTP id <0HWA0057NGQT62@linda-3.paradise.net.nz> for freebsd-questions@freebsd.org; Sat, 17 Apr 2004 12:16:05 +1200 (NZST) Received: from paradise.net.nz (203-96-145-185.adsl.paradise.net.nz [203.96.145.185]) by smtp-1.paradise.net.nz (Postfix) with ESMTP id E9168827AB for ; Sat, 17 Apr 2004 12:16:04 +1200 (NZST) Date: Sat, 17 Apr 2004 12:17:49 +1200 From: Mark Kirkwood In-reply-to: <40807520.6070405@paradise.net.nz> To: freebsd-questions@freebsd.org Message-id: <408077AD.4070203@paradise.net.nz> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=us-ascii Content-transfer-encoding: 7bit X-Accept-Language: en-us, en User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.6) Gecko/20040404 References: <40807520.6070405@paradise.net.nz> Subject: Re: Increase max data segment size? 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: Sat, 17 Apr 2004 00:16:06 -0000 I should have mentioned that I built the kernel when the machine had either 512M or 1G of ram, and have subsequently added another 1G. Would rebuilding the kernel result in this limit being recalculated? Mark Kirkwood wrote: > Dear Questions: > > I have a machine with 2G of ram. I would like to be able to malloc > about half of it. However I keep running into the max data segment > size limitation: > > $ ulimit -d > 524288 > >