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Re: 修复grub的问题



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On 09/09/2010 08:32 PM, simon22543 wrote:
> 大家好,我在宿主机xp上的virtualbox里安装了debian,升级grub-legacy到grub2再重启后出现:
> ……stage 1.5(记不清了,这个应该还是grub残留东西)
> error 15
> 我挂上安装所用的debian-505-i386-netinst.iso,进入rescue
> mode,我的/分区对应/dev/sda1,/usr分区对应的是/dev/sda5
> 我选择/作为主分区,并运行安装环境自带shell,
> 把/dev/sda5挂载到/mnt/usr,想要chroot  /mnt从而运行/usr/sbin中的grub-install来修复
> 得到提示错误:

Hi
你把 /dev/sda5  mount到 /mnt/usr,
但是你没有把 /dev/sda1 mount到 /mnt

你是不是这样运行的??  :
 mount /dev/sda1 /mnt
 mount /dev/sda5 /mnt/usr
 chroot /mnt


> chroot:cannot execute /bin/sh:No such file or directory
> 但是单独运行chroot则有以下提示:
> BusyBox v1.10.2(Debian 1:1.10.2-2) multi-call binary
> 
> Usage: chroot NEWROOT [COMMAND...]
> 
> 请各位指点迷津,谢谢!


- -- 
Best Regards
Xiangfu Liu
http://www.openmobilefree.net
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