From owner-freebsd-scsi@FreeBSD.ORG Mon Jun 2 14:16:34 2003 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C7B7737B401 for ; Mon, 2 Jun 2003 14:16:34 -0700 (PDT) Received: from bast.unixathome.org (bast.unixathome.org [66.11.174.150]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2D22143F3F for ; Mon, 2 Jun 2003 14:16:34 -0700 (PDT) (envelope-from dan@langille.org) Received: from wocker (wocker.unixathome.org [192.168.0.99]) by bast.unixathome.org (Postfix) with ESMTP id 641663F4F; Mon, 2 Jun 2003 17:16:33 -0400 (EDT) From: "Dan Langille" To: Matthew Jacob Date: Mon, 02 Jun 2003 17:16:33 -0400 MIME-Version: 1.0 Message-ID: <3EDB8671.23600.C9E174E6@localhost> Priority: normal References: <577540000.1054579840@aslan.btc.adaptec.com> In-reply-to: <20030602131225.F71034@beppo> X-mailer: Pegasus Mail for Windows (v4.02a) Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7BIT Content-description: Mail message body cc: freebsd-scsi@freebsd.org cc: Kern Sibbald Subject: Re: SCSI tape data loss X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Jun 2003 21:16:35 -0000 On 2 Jun 2003 at 13:14, Matthew Jacob wrote: > Probably. Actually, it was 63k. > > But I sorta doubt that this was the issue. Well, I started it, and it's done now, so in case it's ever useful: # ./tpt -v -b 65536 -r 10000000000 -n 10 -f /dev/nrsa0 .......Rewind Tape ........Write Pass WEOT at File 0 Record 52374 Offset 0 (3432382464 total bytes written) Elapsed Seconds: 3264; Data Rate: 1.00276MB/s .......Rewind Tape .........Read Pass REOT at File 1 Record 0 Offset 0 (3432382464 total bytes read) Elapsed Seconds: 3256: Data Rate: 1.00522MB/s -- Dan Langille : http://www.langille.org/