Viewing profile — yuboyt
yuboyt
HN member- Joined
- Thu, Jan 23, 2025, 9:12 AM UTC
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About yuboyt
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Comment #42811413
Yes, really. "Crash-consistent data structures were proposed by enforcing cacheline-level failure-atomicity" see references in: https://doi.org/10.1145/3492321.3519556
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Comment #42808766
You're missing the point. GP was mentioning the common assumption that all systems in the last 30 years are sector-atomic under power loss condition. Either the sector is fully wri…
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Comment #42808154
This assumption was wrong for Intel Optane memory. Power loss could cut the data stream anywhere in the middle. (Note: the DIMM nonvolatile memory version)
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Comment #42802243
"huge opportunity in German mechanical engineering". Ha. He should compare a modern German car, with their 2-3 year warranty, to a modern chinese car such as BYD, with their 8 year…