From owner-freebsd-scsi Thu Aug 6 16:27:30 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id QAA02787 for freebsd-scsi-outgoing; Thu, 6 Aug 1998 16:27:30 -0700 (PDT) (envelope-from owner-freebsd-scsi@FreeBSD.ORG) Received: from vader.cs.berkeley.edu (vader.CS.Berkeley.EDU [128.32.38.234]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id QAA02653 for ; Thu, 6 Aug 1998 16:26:56 -0700 (PDT) (envelope-from asami@vader.cs.berkeley.edu) Received: (from asami@localhost) by vader.cs.berkeley.edu (8.8.7/8.7.3) id QAA15119; Thu, 6 Aug 1998 16:26:29 -0700 (PDT) Date: Thu, 6 Aug 1998 16:26:29 -0700 (PDT) Message-Id: <199808062326.QAA15119@vader.cs.berkeley.edu> To: dufault@hda.com CC: scsi@FreeBSD.ORG In-reply-to: <199808062014.QAA27828@hda.hda.com> (message from Peter Dufault on Thu, 6 Aug 1998 16:14:26 -0400 (EDT)) Subject: Re: turning off error recovery From: asami@FreeBSD.ORG (Satoshi Asami) Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org * What are you trying for? Your own data recovery or fast possibly * bad data, e.g., video data off a raw partition? No, just want to see what kind of errors the disk is actually getting. This is part of research, not anything useful. :) * For fast bad data you want to set the RC (read continuous) bit. * For roll-your-own recovery you want to clear AWRE and ARRE * and clear TB (transfer block). Ok, thanks. * Last I heard the -v mode page editor was up and running. I guess it's time to upgrade our systems...eek.... ;) Satoshi To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message