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Cake day: June 30th, 2023

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  • Thief@lemmy.myserv.onetoLinux@lemmy.mlZRAM is insane
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    1 year ago

    Has anyone ever actually benchmarked vm.page-cluster = 0? Makes no sense to me to suggest a cpu is so bottlenecked that disabling read-ahead would actually help. If anything it would mitigate the decompression time if it guessed correctly as the work would already be done if left at the default of 3. Normally cpu is not bound when using zram because its quite low cpu anyway.