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A comment on Show HN: Zeroboot – sub-millisecond VM sandboxes using CoW memory forking. Parent comment

Re:Show HN: Zeroboot – sub-millisecond VM sandboxes using Co... by adammiribyan on Tuesday March 17, 2026 @06:53PM (#47419461)
CRIU is great for save/restore. The nice thing about CoW forking is it's cheap branching, not just checkpointing. You can clone a running state thousands of times at a few hundred KB each.
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