|
|
我之前安裝了一個CDROM, DVDROM。但我買了新的DVD+RW,所以我移除所有舊盤,加入新的DVD+RW。這是我未更改fstab時的狀態。- debian:~# dmesg |grep "ROM"
- hda: LITE-ON DVDRW SOHW-1673S, ATAPI CD/DVD-ROM drive
- hda: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
- Uniform CD-ROM driver Revision: 3.20
复制代码- debian:~# cat /etc/fstab
- # /etc/fstab: static file system information.
- #
- # <file system> <mount point> <type> <options> <dump> <pass>
- proc /proc proc defaults 0 0
- /dev/sdb1 / ext3 defaults,errors=remount-ro 0 1
- /dev/sdb9 /home ext3 defaults 0 2
- /dev/sdb8 /tmp ext3 defaults 0 2
- /dev/sdb5 /usr ext3 defaults 0 2
- /dev/sdb6 /var ext3 defaults 0 2
- /dev/sdb7 none swap sw 0 0
- /dev/hdc /media/cdrom0 udf,iso9660 user,noauto 0 0
- /dev/fd0 /media/floppy0 auto rw,user,noauto 0 0
复制代码- debian:/dev# find hdc
- find: hdc: No such file or directory
- debian:~# mount /dev/hdc
- mount: special device /dev/hdc does not exist
复制代码 之後我更改/dev/hdc為/dev/hda,放入一只music CD- # /etc/fstab: static file system information.
- #
- # <file system> <mount point> <type> <options> <dump> <pass>
- proc /proc proc defaults 0 0
- /dev/sdb1 / ext3 defaults,errors=remount-ro 0 1
- /dev/sdb9 /home ext3 defaults 0 2
- /dev/sdb8 /tmp ext3 defaults 0 2
- /dev/sdb5 /usr ext3 defaults 0 2
- /dev/sdb6 /var ext3 defaults 0 2
- /dev/sdb7 none swap sw 0 0
- /dev/hda /media/cdrom0 udf,iso9660 user,noauto 0 0
- /dev/fd0 /media/floppy0 auto rw,user,noauto 0 0
复制代码- debian:~# mount -t iso9660 /dev/hda /media/cdrom
- mount: block device /dev/hda is write-protected, mounting read-only
- mount: wrong fs type, bad option, bad superblock on /dev/hda,
- missing codepage or other error
- In some cases useful info is found in syslog - try
- dmesg | tail or so
- debian:~# dmesg | tail
- hda: command error: status=0x51 { DriveReady SeekComplete Error }
- hda: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 }
- ide: failed opcode was: unknown
- end_request: I/O error, dev hda, sector 64
- isofs_fill_super: bread failed, dev=hda, iso_blknum=16, block=16
- hda: command error: status=0x51 { DriveReady SeekComplete Error }
- hda: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 }
- ide: failed opcode was: unknown
- end_request: I/O error, dev hda, sector 64
- isofs_fill_super: bread failed, dev=hda, iso_blknum=16, block=16
复制代码 問題來了!我能mount DVD movie disc,如Harry Potter等。我使用如下command:- debian:~# mount -t iso9660 /dev/hda /media/dvdrom0
- mount: block device /dev/hda is write-protected, mounting read-only
复制代码 但卻不能mount music CD,出現的errors如上述所寫。我google了還是解決不了。
我檢查了Konquerer中的DVD media(DVD(hda)) icon.說顯示"Feature only available in HAL". 是甚麼意思?在甚麼地方出玩了問題? |
|