请教各位大哥，关于硬盘挂载的问题。

[Jonathon]

采用的文字安装。好像在某个地方选了启动时不自动挂载硬盘。然后之后按照这篇文章的介绍：viewtopic.php?t=86102 自己编辑了fstab文件。修改后连盘符也不见了。不知道是哪里出了问题。
修改前fstab如下：
-----------------------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sda3
UUID=ec3e29a0-c414-4efb-89f1-64c2a3921b42 / ext3 defaults,errors=remount-ro 0 1
# /dev/sda4
UUID=12e861f0-05df-4ed3-956e-e1d9581b6eba none swap sw 0 0
#/dev/cdrom
/dev/hdb /media/cdrom0 udf,iso9660 user,noauto,exec 0 0
----------------------------------------------------------------------------------------------
修改后fstab如下：
--------------------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sda3
UUID=ec3e29a0-c414-4efb-89f1-64c2a3921b42 / ext3 defaults,errors=remount-ro 0 1
# /dev/sda4
UUID=12e861f0-05df-4ed3-956e-e1d9581b6eba none swap sw 0 0
#/dev/cdrom
/dev/hdb /media/cdrom0 udf,iso9660 user,noauto,exec 0 0
#/dev/sda1
UUID=F694ADE594ADA917 /media/sda1 ntfs defaults 0 0
#/dev/sda5
UUID=740C6ECC0C6E88C6 /media/sda5 ntfs defaults 0 0
#/dev/sda6
UUID=28D4679D01A1F3D1 /media/sda6 ntfs defaults 0 0
#/dev/sda7
UUID=B478264C22D418E1 /media/sda7 ntfs defaults 0 0
#/dev/sda8
UUID=03A7B944D2048310 /media/sda8 ntfs defaults 0 0
#/dev/hdc5
UUID=141427DFDD08EB41 /media/hdc5 ntfs defaults 0 0
#/dev/hdc6
UUID=8F63-C742 /media/hdc6 vfat defaults 0 0
------------------------------------------另外--------------------------------------------
jon@Jonathon-ubuntu:~$ ls -l /dev/disk/by-uuid/
总用量 0
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 03A7B944D2048310 -> ../../sda8
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 12e861f0-05df-4ed3-956e-e1d9581b6eba -> ../../sda4
lrwxrwxrwx 1 root root 10 2008-02-15 23:08 141427DFDD08EB41 -> ../../hdc5
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 28D4679D01A1F3D1 -> ../../sda6
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 740C6ECC0C6E88C6 -> ../../sda5
lrwxrwxrwx 1 root root 10 2008-02-15 23:08 8F63-C742 -> ../../hdc6
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 B478264C22D418E1 -> ../../sda7
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 ec3e29a0-c414-4efb-89f1-64c2a3921b42 -> ../../sda3
lrwxrwxrwx 1 root root 10 2008-02-16 07:08 F694ADE594ADA917 -> ../../sda1
--------------------------------------------------------------------------------------------
2个硬盘，1ATA，1SATA，Ubuntu7.10。万分感激！！！！！