[求救]请帮忙看看。。。

wq86731 · #1

启动系统之前文件系统自检似乎出了问题，进系统后发现：/etc/fstab与df显示的分区表不一样。。。请问怎么改阿？
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/hda10
UUID=802c9c6f-6d34-409e-b7d3-8ba93d152e1a / ext3 defaults,errors=remount-ro 0 1
# /dev/hda11
UUID=64e6fe68-b519-4bd1-a1ee-a1114641dff9 /home ext3 defaults 0 2
# /dev/hda1
UUID=DCB86CC4B86C9EB0 /media/hda1 ntfs defaults,nls=utf8,umask=007,gid=46 0 1
# /dev/hda5
UUID=E6D87F86D87F53B1 /media/hda5 ntfs defaults,nls=utf8,umask=007,gid=46 0 1
# /dev/hda6
UUID=360845F70845B6A1 /media/hda6 ntfs defaults,nls=utf8,umask=007,gid=46 0 1
# /dev/hda7
UUID=423859A3385996AF /media/hda7 ntfs defaults,nls=utf8,umask=007,gid=46 0 1
# /dev/hda9
UUID=fb471b81-db87-4b04-b9b9-665c5958091c /usr ext3 defaults 0 2
# /dev/hda8
UUID=de0c118c-4ac0-4095-8077-8c1697bd6c2c /var ext3 defaults 0 2
# /dev/hda3
UUID=e55ce1ac-d1be-4d14-b025-a3a3475840a3 none swap sw 0 0
/dev/hdb /media/cdrom0 udf,iso9660 user,noauto 0 0
tony@tony-laptop:/etc$ df
文件系统 1K-块已用可用已用% 挂载点
/dev/hda10 2545744 314104 2102320 13% /
varrun 257820 104 257716 1% /var/run
varlock 257820 0 257820 0% /var/lock
procbususb 10240 148 10092 2% /proc/bus/usb
udev 10240 148 10092 2% /dev
devshm 257820 0 257820 0% /dev/shm
lrm 257820 8184 249636 4% /lib/modules/2.6.17-11-generic/volatile
/dev/hda11 10080488 3949308 5619112 42% /home
/dev/hda1 10241404 4792108 5449296 47% /media/hda1
/dev/hda5 20322192 15758900 4563292 78% /media/hda5
/dev/hda7 20482840 15375940 5106900 76% /media/hda6
/dev/hda8 6417932 4330328 2087604 68% /media/hda7
/dev/hda6 5194436 2422484 2508088 50% /usr
/dev/hda9 1919892 775389 1042103 43% /var

zhuqin_83 · #2

ls -l /dev/disk/by-uuid看一下那个分区的uuid错了。

wq86731 · #3

总用量 0
0 360845F70845B6A1 0 64e6fe68-b519-4bd1-a1ee-a1114641dff9 0 DCB86CC4B86C9EB0 0 e55ce1ac-d1be-4d14-b025-a3a3475840a3 0 fb471b81-db87-4b04-b9b9-665c5958091c
0 423859A3385996AF 0 802c9c6f-6d34-409e-b7d3-8ba93d152e1a 0 de0c118c-4ac0-4095-8077-8c1697bd6c2c 0 E6D87F86D87F53B1
怎么看哪个错了阿？

zhuqin_83 · #4

不好意思，写错了，应该是ls -l 后面的一样。

wq86731 · #5

lrwxrwxrwx 1 root root 10 2007-03-09 11:43 360845F70845B6A1 -> ../../hda7
lrwxrwxrwx 1 root root 10 2007-03-09 11:43 423859A3385996AF -> ../../hda8
lrwxrwxrwx 1 root root 11 2007-03-09 11:43 64e6fe68-b519-4bd1-a1ee-a1114641dff9 -> ../../hda11
lrwxrwxrwx 1 root root 11 2007-03-09 11:43 802c9c6f-6d34-409e-b7d3-8ba93d152e1a -> ../../hda10
lrwxrwxrwx 1 root root 10 2007-03-09 11:43 DCB86CC4B86C9EB0 -> ../../hda1
lrwxrwxrwx 1 root root 10 2007-03-09 11:43 de0c118c-4ac0-4095-8077-8c1697bd6c2c -> ../../hda9
lrwxrwxrwx 1 root root 10 2007-03-09 11:43 e55ce1ac-d1be-4d14-b025-a3a3475840a3 -> ../../hda3
lrwxrwxrwx 1 root root 10 2007-03-09 11:43 E6D87F86D87F53B1 -> ../../hda5
lrwxrwxrwx 1 root root 10 2007-03-09 11:43 fb471b81-db87-4b04-b9b9-665c5958091c -> ../../hda6

wq86731 · #6

貌似是fstab中的分区表是错的阿。。。该怎么改回来阿？

zhuqin_83 · #7

就照着你上面ls的改阿，改uuid就可以了，注意别对错了。

wq86731 · #8

哦，我h试试阿。。。

wq86731 · #9

如果只是改uuid，跟井号后面的路径不一致怎么办，跟uuid后面的内容也不一致阿，比如文件系统类型。。。

zhuqin_83 · #10

那就要靠你自己判断了，修改fstab后，sudo mount -a，看看是否有错，有错再改。

wq86731 · #11

改错了会不会进不了系统阿？偶怕的是这个阿。。。

wq86731 · #12

改了之后还是老样子阿。。。这是日志文件：
Log of fsck -C -R -A -a
Fri Mar 9 15:08:00 2007

fsck 1.39 (29-May-2006)
/dev/hda11: clean, 6900/1281696 files, 1026264/2560351 blocks
/dev/hda6: clean, 116726/659936 files, 632165/1319330 blocks
fsck.ext3: Bad magic number in super-block while trying to open /dev/hda8
/dev/hda8:
The superblock could not be read or does not describe a correct ext2
filesystem. If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193 <device>

fsck died with exit status 8

Fri Mar 9 15:08:00 2007
----------------

zhuqin_83 · #13

也就是说，hda8的错了。你再改改看。

wq86731 · #14

其中/dev/hda8是windows分区的ntfs文件系统

wq86731 · #15

已经核对过没有改错阿，实在不知道该怎么办了。。。
为什么系统会用ext3的方式去打开/dev/hda8阿？