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Help! Something wrong with the root partition /dev/sda6 [Solved]

时间:2009-09-21

来源:互联网

# fsck /dev/sda6

fsck 1.40.2 (12-Jul-2007)
e2fsck 1.40.2 (12-Jul-2007)

fsck.ext3: A block group is missing an inode while checking ext3 journal for /dev/sda6

作者: cliffordli   发布时间: 2009-09-21

引用:
作者: cliffordli
# fsck /dev/sda6

fsck 1.40.2 (12-Jul-2007)
e2fsck 1.40.2 (12-Jul-2007)

fsck.ext3: A block group is missing an inode while checking ext3 journal for /dev/sda6
是livecd启动后在执行的么?

先umount /dev/sda6 在执行试试

作者: newsky_   发布时间: 2009-09-21

No. I cannot start gentoo because something wrong with the partition. There is another linux installed in my laptop is puppy linux, but fsck cannot fix the problem.

Please help me. Thanks!

作者: cliffordli   发布时间: 2009-09-21

you can not mount it exactly, is it?

作者: newsky_   发布时间: 2009-09-21

引用:
作者: newsky_
you can not mount it exactly, is it?
I cannot mount it either. I had tried e2fsck, fsck, but all failed.

Is there any way to fix the partition problem? I am on a business trip to another country now, and I need to get the laptop work right away.

I don't have rescue disk on hand now, the only way I can use is puppy linux.

Thanks in advance.

作者: cliffordli   发布时间: 2009-09-21

Thanks to newsky_. Finally I solved this partition.

# mke2fs -n -S /dev/sda4

It shows many backup blocks as this:

代码:
Superblock backups stored on blocks:32768, 98304, 163840, 229376, 294912
then I tried

# e2fsck -b 98304 /dev/sda6

Fix the partition now. Cheers!

作者: cliffordli   发布时间: 2009-09-21

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