#include <hallo.h>


cdrecord has a problem with SCSI-(RAID)-Controllers that don't allocate a
ne scsibus for each Channels.

Yesterday i got a 5 Channel FAST-SCSI RAID-Controller (ICP-Vortex)

I have 4 CD-Rs and every one has a dedicated channel on the new
Controller. First i had configured every CD-R to ID-0. But then cdrecord
could only see the first one. Now i configured every drive with diffrent
IDs (cdrecord -scanbus attached). But that's not "the(tm)" solution.

AFAIK other OSses use "Adapter,Channel,ID,Lun" Adresses too. Why does
cdrecord "only" use "scsibus,ID,Lun" (Hmmm. Do ANY cases exist where the
LUNs are needed? (i only know 1 case, SCSI2SCSI-Bridges which map the ID
from the "slave"-Channels to LUNs of the ID on the Main-Channel. But i
think those bridges are "unusual")

-- cdrecord -scanbus --
scsibus0:
        0,0,0     0) *
        0,1,0     1) *
        0,2,0     2) *
        0,3,0     3) *
        0,4,0     4) *
        0,5,0     5) *
        0,6,0     6) 'IBM     ' 'DDYS-T18350N    ' 'S93E' Disk
        0,7,0     7) *
scsibus1:
        1,0,0   100) *
        1,1,0   101) *
        1,2,0   102) *
        1,3,0   103) *
cdrecord: Warning: controller returns wrong size for CD capabilities page.
        1,4,0   104) 'PIONEER ' 'DVD-ROM DVD-303 ' '1.10' Removable CD-ROM
        1,5,0   105) *
        1,6,0   106) *
        1,7,0   107) *
scsibus3:
        3,0,0   300) 'TEAC    ' 'CD-R58S         ' '1.0H' Removable CD-ROM
        3,1,0   301) 'TEAC    ' 'CD-R58S         ' '1.0N' Removable CD-ROM
        3,2,0   302) 'PIONEER ' 'DVD-ROM DVD-304 ' '1.03' Removable CD-ROM
        3,3,0   303) 'PIONEER ' 'DVD-ROM DVD-304 ' '1.03' Removable CD-ROM
        3,4,0   304) 'TEAC    ' 'CD-R58S         ' '1.0K' Removable CD-ROM
        3,5,0   305) *
        3,6,0   306) 'TEAC    ' 'CD-R58S         ' '1.0P' Removable CD-ROM
        3,7,0   307) *
-- end --

-- /proc/scsi/scsi --
Attached devices:
Host: scsi0 Channel: 00 Id: 06 Lun: 00
  Vendor: IBM      Model: DDYS-T18350N     Rev: S93E
  Type:   Direct-Access                    ANSI SCSI revision: 03
Host: scsi1 Channel: 00 Id: 04 Lun: 00
  Vendor: PIONEER  Model: DVD-ROM DVD-303  Rev: 1.10
  Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi3 Channel: 01 Id: 02 Lun: 00
  Vendor: PIONEER  Model: DVD-ROM DVD-304  Rev: 1.03
  Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi3 Channel: 01 Id: 03 Lun: 00
  Vendor: PIONEER  Model: DVD-ROM DVD-304  Rev: 1.03
  Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi3 Channel: 02 Id: 00 Lun: 00
  Vendor: TEAC     Model: CD-R58S          Rev: 1.0H
  Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi3 Channel: 03 Id: 01 Lun: 00
  Vendor: TEAC     Model: CD-R58S          Rev: 1.0N
  Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi3 Channel: 04 Id: 06 Lun: 00
  Vendor: TEAC     Model: CD-R58S          Rev: 1.0P
  Type:   CD-ROM                           ANSI SCSI revision: 02
Host: scsi3 Channel: 05 Id: 04 Lun: 00
  Vendor: TEAC     Model: CD-R58S          Rev: 1.0K
  Type:   CD-ROM                           ANSI SCSI revision: 02
-- end --






Bis denn

-- 
Real Programmers consider "what you see is what you get" to be just as 
bad a concept in Text Editors as it is in women. No, the Real Programmer
wants a "you asked for it, you got it" text editor -- complicated, 
cryptic, powerful, unforgiving, dangerous.



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