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cd:get_cd_device_description [2017/03/31 10:08] petercd:get_cd_device_description [2019/11/26 21:34] (current) – removed peter
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-====== CD - Get CD device description ====== 
  
-Use the command **cdrecord -scanbus** as root to scan your SCSI bus to determine the device description. (i.e. 0,4,0).  This will perform a scan and provide results for real SCSI systems or for the virtual SCSI subsystem Linux uses with IDE CD/DVD's. 
- 
-Examples: 
- 
-**SCSI CD system:** 
- 
-<code bash> 
-cdrecord -scanbus 
-</code> 
- 
-returns 
- 
-<code> 
-Cdrecord 1.8 (i686-pc-linux-gnu) Copyright (C) 1995-2000 Jorg Schilling 
-Using libscg version 'schily-0.1' 
-scsibus0: 
- 0,0,0   0) 'SEAGATE ' 'ST36530W        ' '1498' Disk 
- 0,1,0   1) 'SEAGATE ' 'ST39173W        ' '6244' Disk 
- 0,2,0   2) * 
- 0,3,0   3) * 
- 0,4,0   4) 'HP      ' 'CD-Writer+ 9200 ' '1.0c' Removable CD-ROM 
- 0,5,0   5) * 
- 0,6,0   6) * 
- 0,7,0   7) * 
-</code> 
-              
- 
-**CD/DVD ATA system: ** 
- 
-This will report on your SCSI device name to use when burning a CD.  In this case "ATA". 
- 
-<code bash> 
-cdrecord -scanbus 
-</code> 
- 
-returns 
- 
-<code> 
-Cdrecord-Clone 2.01-dvd (--) Copyright (C) 1995-2004 Jorg Schilling 
-... 
-scsidev: 'ATA' 
-devname: 'ATA' 
-scsibus: -2 target: -2 lun: -2 
-Linux sg driver version: 3.5.27 
-Using libscg version 'schily-0.8'. 
-cdrecord: Warning: using unofficial libscg version (schily Red Hat-scsi-linux-sg.c-1.83-RH  
-scsibus1: 
-        1,0,0   100) '_NEC    ' 'DVD_RW ND-2510A ' '2.15' Removable CD-ROM 
-        1,1,0   101) * 
-        1,2,0   102) * 
-        1,3,0   103) * 
-        1,4,0   104) * 
-        1,5,0   105) * 
-        1,6,0   106) * 
-        1,7,0   107) * 
-</code> 
- 
- 
-<WRAP info> 
-**NOTE:**   
-  * Linux Kernel 2.2 and 2.4 use SCSI emulation when accessing an IDE/ATAPI CD drive.\\  
-    * Example device reference: dev=0,4,0 
- 
-  * Linux kernel 2.6 allows one to directly access ATAPI. Prefix the device name with "ATAPI:".\\  
-    * Example device reference: dev=ATAPI:0,4,0 
- 
-  * To get a list of supported devices: cdrecord dev=HELP\\   
-    * i.e.: ATAPI, ATA, RSCSI (remote scsi) 
-</WRAP> 
cd/get_cd_device_description.1490954934.txt.gz · Last modified: 2020/07/15 09:30 (external edit)

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