Re: boot failure diagnostics
On Friday 10 April 2009 22:13:56 Vwaju wrote:
> Out of the blue, Debian failed to boot.
>
> Using debian-live-500-i386-rescue.iso I mounted the root partition /
> dev/hda1.
>
> I would like to examine the partition to find the reason for the
> failure.
>
> I'm guessing I should use fsck. Is this right?
>
> However, I don't know what options to give it or *what I'm looking
> for*.
>
> The man page is kind of sketchy, and I don't feel encouraged by the
> following:
>
> %fsck /dev/hda1
> fsck 1.41.3 (12-Oct-2008)
> e2fsck 1.41.3 (12-Oct-2008)
> /dev/hda1 is mounted.
>
> WARNING!!! Running e2fsck on a mounted file system may cause
> SEVERE file system damage.
>
> Do you really want to continue (y/n)?
>
> As always, I'm grateful for any guidance you can give.
1) unmount /dev/hda1
2) rerun fsck
That will check for damage to the filesystem.
HTH
Lisi
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