Journalling idea

[Gabriel Ambuehl]

Oliver Fromme wrote:

>The result would be that the backup filesystem represented
>the state of the original filesystem as of one hour earlier.
>It would be a "moving snapshot", so to speak, which could
>be useful for file recovery (accidental rm) and debugging.
>
>Would that work, or am I dreaming?
>
>  
>

As far as I understand, that would work easily. However, it might not
even be needed once UNDO is working (that's right, there's plan for TWO
way journalling ;)