From owner-freebsd-questions Fri Sep 21 16:48:56 2001 Delivered-To: freebsd-questions@freebsd.org Received: from grumpy.dyndns.org (user-24-214-57-209.knology.net [24.214.57.209]) by hub.freebsd.org (Postfix) with ESMTP id A882737B41D for ; Fri, 21 Sep 2001 16:48:53 -0700 (PDT) Received: (from dkelly@localhost) by grumpy.dyndns.org (8.11.6/8.11.6) id f8LNmjX73829; Fri, 21 Sep 2001 18:48:45 -0500 (CDT) (envelope-from dkelly) Date: Fri, 21 Sep 2001 18:48:45 -0500 From: David Kelly To: "Karel J. Bosschaart" Cc: questions@FreeBSD.ORG Subject: Re: first CD burner fails while starting second (cdrecord) Message-ID: <20010921184845.C73788@grumpy.dyndns.org> References: <200109200227.f8K2RBG59500@grumpy.dyndns.org> <20010920135134.A29683@wop21.wop.wtb.tue.nl> <20010920123110.B63111@grumpy.dyndns.org> <20010922004223.B57674@wop21.wop.wtb.tue.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20010922004223.B57674@wop21.wop.wtb.tue.nl>; from karelj@wop21.wop.wtb.tue.nl on Sat, Sep 22, 2001 at 12:42:23AM +0200 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 Sat, Sep 22, 2001 at 12:42:23AM +0200, Karel J. Bosschaart wrote: > On Thu, Sep 20, 2001 at 12:31:10PM -0500, David Kelly wrote: > > Am thinking something similar may be happening with your two different > > CD-RW drives. When one starts it doesn't free the SCSI bus for a long > > time when starting. Causes the other to starve for data. Might watch the > > flashing LED's on the CD-RW drives and the HD (HD on same cable, > > right?). > > > No, the SCSI controller only has the two CD burners, the HD is on > a separate controller. > > > If my suspicion is right there isn't anything you can do about it other > > than replace one of the CD-RW drives (I'd like to know which is the > > problem so to avoid that brand in the future) or place the offending > > drive on a SCSI controller all to itself. > > > The Plextor PX-W4220T fails when the HP CD-Writer+ 9200 is started to burn > a CD. SCSI controller is a NCR810, if that matters (sym driver). Drat! I too have an HP 9200. IMO you will either have to replace the HP 9200 or add another SCSI card so each is on a separate interface. Its not a FreeBSD issue but a firmware issue in your hardware. Else you will have to make sure you start the 9200 first. -- David Kelly N4HHE, dkelly@hiwaay.net ===================================================================== The human mind ordinarily operates at only ten percent of its capacity -- the rest is overhead for the operating system. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message