After a power cut my machine cannot boot

[Paul Smith]

On Wed, Sep 9, 2015 at 7:08 PM, Dave Stevens <geek at uniserve.com> wrote:
>> >
>> >> "/lib64/libidn.so.11: file too short".
>> >
>> > Have you repaired your crashed filesystems already?
>> > If you have, try "dnf reinstall libidn libidn2".
>>
>> Thanks for your reply, Heinz.
>>
>> What can I do to repair the filesystem?
>
> first run (as root) fdisk -l and paste the output here.

Thanks, Dave. Unfortunately, I cannot paste any output here, as I do
not have a graphical console on the problematic machine -- it cannot
boot in graphical mode.

Paul