Quote Originally Posted by Markus
Would you post the output of the following commands after putting a disk in the drive:
cat /proc/scsi/scsi
cdrecord -scanbus
sudo fdisk -l
done after modprobe

cat /proc/scsi/scsi =


Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: LITE-ON Model: LTR-48247S Rev: PPB1
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: ATAPI Model: DVD DD 2X16X4X16 Rev: G7C9
Type: CD-ROM ANSI SCSI revision: 02


cdrecord -scanbus =


Cdrecord-Clone 2.01a34 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling
NOTE: this version of cdrecord is an inofficial (modified) release of cdrecord
and thus may have bugs that are not present in the original version.
Please send bug reports and support requests to <[email protected]>.
The original author should not be bothered with problems of this version.

Linux sg driver version: 3.1.25
Using libscg version 'schily-0.8'.
scsibus0:
0,0,0 0) 'LITE-ON ' 'LTR-48247S ' 'PPB1' Removable CD-ROM
0,1,0 1) *
0,2,0 2) *
0,3,0 3) *
0,4,0 4) *
0,5,0 5) *
0,6,0 6) *
0,7,0 7) *
scsibus1:
1,0,0 100) 'ATAPI ' 'DVD DD 2X16X4X16' 'G7C9' 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) *

fdisk -l

fdisk -l

Disk /dev/sda: 100 MB, 100663296 bytes
64 heads, 32 sectors/track, 96 cylinders
Units = cylinders of 2048 * 512 = 1048576 bytes

Device Boot Start End Blocks Id System
/dev/sda1 ? 379950 937327 570754815+ 72 Unknown
Partition 1 has different physical/logical beginnings (non-Linux?):
phys=(357, 116, 40) logical=(379949, 11, 5)
Partition 1 has different physical/logical endings:
phys=(357, 32, 45) logical=(937326, 59, 3)
Partition 1 does not end on cylinder boundary.
/dev/sda2 ? 82368 1027695 968014120 65 Novell Netware 386
Partition 2 has different physical/logical beginnings (non-Linux?):
phys=(288, 115, 43) logical=(82367, 59, 19)
Partition 2 has different physical/logical endings:
phys=(367, 114, 50) logical=(1027694, 14, 2)
Partition 2 does not end on cylinder boundary.
/dev/sda3 ? 913029 1858355 968014096 79 Unknown
Partition 3 has different physical/logical beginnings (non-Linux?):
phys=(366, 32, 33) logical=(913028, 3, 26)
Partition 3 has different physical/logical endings:
phys=(357, 32, 43) logical=(1858354, 20, 25)
Partition 3 does not end on cylinder boundary.
/dev/sda4 ? 1409025 1409052 27749+ d Unknown
Partition 4 has different physical/logical beginnings (non-Linux?):
phys=(372, 97, 50) logical=(1409024, 0, 1)
Partition 4 has different physical/logical endings:
phys=(0, 10, 0) logical=(1409051, 6, 11)
Partition 4 does not end on cylinder boundary.

Partition table entries are not in disk order

Disk /dev/hda: 40.0 GB, 40020664320 bytes
240 heads, 63 sectors/track, 5169 cylinders
Units = cylinders of 15120 * 512 = 7741440 bytes

Device Boot Start End Blocks Id System
/dev/hda1 * 1 277 2094088+ 16 Hidden FAT16
/dev/hda2 278 693 3144960 82 Linux swap
/dev/hda3 694 4854 31457160 83 Linux
/dev/hda4 4855 5169 2381400 c W95 FAT32 (LBA)