From owner-freebsd-current@FreeBSD.ORG Wed Dec 3 09:09:10 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 525FB16A4CE for ; Wed, 3 Dec 2003 09:09:10 -0800 (PST) Received: from doriath.saers.com (doriath.religion.no [193.156.192.198]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5F89843FD7 for ; Wed, 3 Dec 2003 09:09:09 -0800 (PST) (envelope-from niklasmls@doriath.saers.com) Received: by doriath.saers.com (Postfix, from userid 1001) id 7C784401C; Wed, 3 Dec 2003 18:09:08 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by doriath.saers.com (Postfix) with ESMTP id 6ECEF4003; Wed, 3 Dec 2003 18:09:08 +0100 (CET) Date: Wed, 3 Dec 2003 18:09:08 +0100 (CET) From: Niklas Saers To: Kris Kennaway In-Reply-To: <20031203141655.GB61570@xor.obsecurity.org> Message-ID: <20031203164256.X19956@doriath.saers.com> References: <20031203101335.D11863@doriath.saers.com> <20031203141655.GB61570@xor.obsecurity.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: current@FreeBSD.ORG Subject: Re: jail and emulators/linux_base X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Dec 2003 17:09:10 -0000 Hi, > "jail where I trust users not to try to take over my system" = "chroot". Thank you and Pawel Jakub Dawidek for pointing that out that possibility. Been living with jail-only thoughts for a little too long. ;) This solves my problem, although I don't totally agree as jail in addtion has an ip which makes it great for deploying test-setups. Using chroot only creates a need for workarounds. But hey, chrooting made me able to install the port and go from there. :) > That's weird..it shouldn't be doing that. What scheduler are you > running, what does top show, have you tried to trace the processes > using ktrace, etc? I'm using the 4BSD scheduler. top is showing 95+% free, and systat agrees that idle is doing a great job. :) I've put a kdump at http://niklas.saers.com/kdump.log of compiling bash. I'm afraid I don't know how to go through it to determine what's slowing down the build compared to a ktrace from the host environment (http://niklas.saers.com/kdump2.log). Any suggestions? Cheers Nik