From owner-freebsd-doc@FreeBSD.ORG Wed Jul 30 19:58:16 2008 Return-Path: Delivered-To: doc@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A7181106564A for ; Wed, 30 Jul 2008 19:58:16 +0000 (UTC) (envelope-from oleg.a.fedjakin@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.184]) by mx1.freebsd.org (Postfix) with ESMTP id 3C5018FC20 for ; Wed, 30 Jul 2008 19:58:15 +0000 (UTC) (envelope-from oleg.a.fedjakin@gmail.com) Received: by nf-out-0910.google.com with SMTP id h3so132667nfh.33 for ; Wed, 30 Jul 2008 12:58:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:mime-version:content-type:content-transfer-encoding :content-disposition; bh=5tmOS2UIJrZz+hlnyV9dvyhUKPriTe7lnm72n0PDRss=; b=wFZPAnhGn3TewbVQEfDQFs8DhyXZONcCzKj0jbQMWwtGEsvhsvguYZ4eYlWZ/FR8QV lBta7ba9gxqgBAsY15TyMorZ4sy4mi9Q74vBVZN7I9LVQ9hE0anvPA9QmjGd7w1VHM22 lVGtPZB1X2devMBzBxzbMUEC9G9tQ/eB7oXJ4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type :content-transfer-encoding:content-disposition; b=jBDkr9DdAslMGjTNDIdjRXISK5npqTJFbWANJElRtxAnfgtFjYsXhTLxIF56LltOaN S112Fw0ISM+YWjBi1USA+0Qy1GVkrB2NiEdbeVUK2eXzA5SzBzr/VMMCflppNt9xyyOW JncSTGo5gQycl+UuJd/biryNwquFRWjcceDM8= Received: by 10.103.170.6 with SMTP id x6mr3751136muo.42.1217446366348; Wed, 30 Jul 2008 12:32:46 -0700 (PDT) Received: by 10.103.223.16 with HTTP; Wed, 30 Jul 2008 12:32:45 -0700 (PDT) Message-ID: <9b83e4c10807301232t2e42695h84c3d06c35d4e7ac@mail.gmail.com> Date: Wed, 30 Jul 2008 23:32:45 +0400 From: "Oleg Fedjakin" To: doc@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Cc: Subject: Logical mistake in the chapter 2.6 Allocating Disk Space X-BeenThere: freebsd-doc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Documentation project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Jul 2008 19:58:16 -0000 Hello! Lately I consult newbie about slices and partitions in FreeBSD. In the "An Illustration from the Files of Bill and Fred's Exceptional Adventures" we read that "When Bill re-ordered the SCSI BIOS so that he could boot from SCSI unit four, he was only fooling himself. FreeBSD was still running on SCSI unit zero". But early we read: "older (zero) SCSI drive is reporting numerous soft errors". Question: if FreeBSD boot from errored SCSI and works with it, why OS works safely? This drive is unstable. Therefore nothing change. Or not? Thanks for answer! Best Regards from Russia! FreeBSD-user Oleg A. Fedjakin