Date: Mon, 28 Apr 2008 19:06:59 -0400 From: Dan Langille <dan@langille.org> To: Julian H. Stacey <jhs@berklix.org> Cc: freebsd-scsi@freebsd.org Subject: Re: tape changer, but not tape drive Message-ID: <6D4B24A0-892C-4F64-BBA7-C76330EE2941@langille.org> In-Reply-To: <200804280915.m3S9EdDL047610@fire.js.berklix.net> References: <DDE78AB2-AB5E-483C-B15D-EF4626E2474B@langille.org> <200804280915.m3S9EdDL047610@fire.js.berklix.net>
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On Apr 28, 2008, at 5:14 AM, Julian H. Stacey wrote: > Dan Langille wrote: >> I've added a DLT tape library to a system that already had a DLT tape >> drive. >> >> The problem: dmesg shows only one tape drive, the original. The tape >> library's tape drive is not showing up. > > Years back I heard over lunch (never saw it) of some tape carousels > (DAT) that had both a scsi & serial interface. SCSI for data flow, > serial for media selection. Might your selector have another interface > that needs connecting & probing ? Brooks Davis suggested connecting straight to the DLT drive and not to the library. With that, and a rescan: [dan@ngaio:~] $ sudo camcontrol devlist Password: <DEC TZ89 (C) DEC 1837> at scbus0 target 1 lun 0 (pass0,sa1) <QUANTUM DLT7000 1E48> at scbus1 target 5 lun 0 (sa0,pass1) <HL-DT-ST DVDRAM GSA-H10A JL02> at scbus3 target 0 lun 0 (pass2,cd0) Now.. to get the library working. -- Dan Langille -- http://www.langille.org/ dan@langille.org
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