From owner-freebsd-questions Mon Oct 15 17: 7:24 2001 Delivered-To: freebsd-questions@freebsd.org Received: from wantadilla.lemis.com (wantadilla.lemis.com [192.109.197.80]) by hub.freebsd.org (Postfix) with ESMTP id A698C37B409 for ; Mon, 15 Oct 2001 17:07:17 -0700 (PDT) Received: by wantadilla.lemis.com (Postfix, from userid 1004) id E986F6AB15; Tue, 16 Oct 2001 09:37:13 +0930 (CST) Date: Tue, 16 Oct 2001 09:37:13 +0930 From: Greg Lehey To: Jim Flournoy Cc: freebsd-questions@freebsd.org Subject: Re: A missing hard drive + vinum questions Message-ID: <20011016093713.D14629@wantadilla.lemis.com> References: <20011015141623.37210.qmail@web20209.mail.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20011015141623.37210.qmail@web20209.mail.yahoo.com>; from bsdspaceman@yahoo.com on Mon, Oct 15, 2001 at 07:16:23AM -0700 Organization: The FreeBSD Project Phone: +61-8-8388-8286 Fax: +61-8-8388-8725 Mobile: +61-418-838-708 WWW-Home-Page: http://www.FreeBSD.org/ X-PGP-Fingerprint: 6B 7B C3 8C 61 CD 54 AF 13 24 52 F8 6D A4 95 EF Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Monday, 15 October 2001 at 7:16:23 -0700, Jim Flournoy wrote: > Hello. I have 2 4.5G scsi hard drives that I just > installed FreeBSD 4.3 on. Actually I assume its only > installed on 1, cause when I type df -m it only shows > me one of the hard drives. df only shows mounted file systems, whether or not they're on disk. > Anyway, can anyone else think of another test to see if the system > recognized the other drive? 1. Look in dmesg. If you've lost the beginning, the dmesg as of boot time is in /var/run/dmesg.boot. 2. For SCSI disks only, use 'camcontrol devlist'. > Also, I'd like to set up mirroring with vinum; because there are > only 2 hard disks, can anyone tell what state the mirrored disk > should be in? (aka part of the filesystem or not) You don't mirror disks, you mirror volumes. Volumes are made of plexes; you mirror them by having more than one plex in a volume. Plexes are made of subdisks. Subdisks are parts of drives. Drives are disk partitions of type vinum. Disk partitions are parts of disk slices. Disk slices are parts of disks. > This is the first time that I've set up vinum, so I'm not quite sure > where I should be coming from.. I appreciate any suggestions! Have you read the documentation? Greg -- When replying to this message, please copy the original recipients. If you don't, I may ignore the reply. For more information, see http://www.lemis.com/questions.html See complete headers for address and phone numbers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message