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    "text": "Not an answer to your question, but in case it's useful, apparently on MacOS, fsync by itself doesn't do that, but the F_FULLFSYNC fcntl does. Confirmed by the man page, and rants documented at mjtsai.com/blog/2022/02...",
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        "title": "Michael Tsai - Blog  -  Apple SSD Benchmarks and F_FULLSYNC",
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    "createdAt": "2025-04-22T09:28:45.107Z"
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