FUSE generally has low overall performance because of an additional data transfe... | Hacker News

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		ifoxhz 39 days ago \| parent \| context \| favorite \| on: JuiceFS is a distributed POSIX file system built o... FUSE generally has low overall performance because of an additional data transfer process between the kernel space and user space, which is less than ideal for AI training.

suavesu 39 days ago [–]

The MLPerf performance of JuiceFS last year, FUSE client, and TCP/IP network. There're some analysis about performance and bottleneck. -> https://juicefs.com/en/blog/engineering/mlperf-storage-v2-ai...

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