this post was submitted on 06 Aug 2026
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Instant boot Linux? (lemmy.world)
submitted 1 week ago by Fmstrat@lemmy.world to c/linux@programming.dev
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Hi all,

Is there a method out there that can "save a hibernate state" to disk, and just permanently boot immediately into that state every time?

It would be OK to lose data used after this point. And ot would also be OK if it required building a custom image based on the hardware, similar to embedded systems.

The goal is to be able to, as quickly as possible, spin up a GPU server when needed, but without using suspend/resume.

Thanks.

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[–] Fmstrat@lemmy.world 5 points 1 week ago

First, that's super smart. I've got hibernate to LUKS in LVM working already, so saving the state males sense. However, speed of resume being the issue doesn't he'll much, to your point.

The Diskless Alpine looks very interesting. Do you know if there is a Debian version?