What if a specific memory region is not persisted to disk? Are there hardware or... | Hacker News

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solarengineer on Feb 22, 2022 | parent | context | favorite | on: I tested four NVMe SSDs from four vendors – half l...

What if a specific memory region is not persisted to disk?

Are there hardware or OS approaches that facilitate this?

______-_-______ on Feb 22, 2022 [–]

Yes, definitely.

https://man7.org/linux/man-pages/man2/mlock.2.html

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