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Re: Freeze SO Linux, it's possible?

On Wed, Dec 10, 2008 at 7:40 PM, Sjors Gielen <dazjorz@dazjorz.com> wrote:
> He doesn't mean a suspend to disk, which is what I thought too, first.
> He wants to make his installation "frozen", i.e., changes aren't saved
> over reboots. I don't know how to do it, but maybe this clears up his
> original question.

Aaah ok. Well, then something like what knoppix does, with a read only
filesystem containing the original, a second read-write file system
for modifications (knoppix uses a tmpfs ie stores it in RAM) and
unionfs over the two. Certainly possible.

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