Мне бы понять, это устройство или ОС? Что менять то?

Linux version 2.6.25.20-0.1-default (geeko@buildhost) (gcc version 4.3.1 20080507 (prerelease) [gcc-4_3-branch revision 135036] (SUSE Linux) ) #1 SMP 2008-12-12 20:30:38 +0100
OC openSUSE 11.0. Обновления все крайние установлены.
0,0,0 0) 'Optiarc ' 'DVD RW AD-7200S ' '1.05' Removable CD-ROM (более из приводов ничего нету, плюс один диск на sata и один на pata)
cdrecord -v -eject fs=20m ~/Desktop/minDrWebLiveCD-4.....
Код:
write track data: error after 21395456 bytes
wodim: A write error occured.
wodim: Please properly read the error message above.
Writing time: 64.860s
Average write speed 7.8x.
Min drive buffer fill was 100%
Fixating...
Errno: 5 (Input/output error), close track/session scsi sendcmd: no error
CDB: 5B 00 02 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 72 04 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x72 Qual 0x04 (empty or partially written reserved track) Fru 0x0
Sense flags: Blk 0 (not valid)
sudo cat /var/log/messages|t
Код:
Jan 26 00:19:22 krasnogorsk kernel: ata1.00: exception Emask 0x10 SAct 0x0 SErr 0x1950000 action 0xa frozen
Jan 26 00:19:22 krasnogorsk kernel: ata1: SError: { PHYRdyChg CommWake Dispar LinkSeq TrStaTrns }
Jan 26 00:19:22 krasnogorsk kernel: ata1.00: cmd a0/01:00:00:00:f8/00:00:00:00:00/a0 tag 0 dma 63488 out
Jan 26 00:19:22 krasnogorsk kernel: cdb 2a 00 00 00 28 cf 00 00 1f 00 00 00 00 00 00 00
Jan 26 00:19:22 krasnogorsk kernel: res 40/00:02:00:0c:00/00:00:00:00:00/a0 Emask 0x14 (ATA bus error)
Jan 26 00:19:22 krasnogorsk kernel: ata1.00: status: { DRDY }
Jan 26 00:19:22 krasnogorsk kernel: ata1: hard resetting link
Jan 26 00:19:23 krasnogorsk kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Jan 26 00:19:23 krasnogorsk kernel: ata1.00: configured for UDMA/100
Jan 26 00:19:23 krasnogorsk kernel: ata1: EH complete