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Re: cdrecord and scsi-3 compliance



Joerg Schilling wrote:

From: Rob Bogus <rob23@tmr.com>

I have some (admitedly old) CD readers with micro-jumpers about 2mm wide to set the LUN, and I've used SCSI drives with pads to solder a jumper, so I would not be surprised to find that some SCSI burners still have LUN jumpers. I have to take apart a pait of systems with SCSI burners in the next few days, a Phillips 2600 and a Sony(?) in the other. I'll look, now that you have me curious.
bubba:davidsen> cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: MATSHITA Model: CD-R   CW-7502   Rev: 4.17
Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 05 Lun: 00
Vendor: ARCHIVE  Model: Python 25501-XXX Rev: 2.73
Type:   Sequential-Access                ANSI SCSI revision: 01
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: PLEXTOR  Model: CD-R   PX-W8432T Rev: 1.05
Type:   CD-ROM                           ANSI SCSI revision: 02

So there are Plextor and Matshita drives in that one, as well as a 4mm DAT and some 8mm tapes which are unplugged. I'll look for LUN jumpers when I rebuild two systems into a single functional system.
In any case, my question is if the software would support such.

Ha, I can ssh into the system which is still up, and it tells me:


Looks like you confuse the Target ID with the lun.


I'm not sure what would lead you to that, I haven't even opened the boxes to see if these drives *have* LUN jumpers. Typically they are on the drive electronics board, implemented as a set of solder pads, although I have seen some little mini-jumpers about 60% the size of a Berg jumper.

--
E. Robert Bogusta
 It seemed like a good idea at the time



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