17 lines
381 B
Nix
17 lines
381 B
Nix
_: {
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services.zram-generator = {
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enable = true;
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settings.zram0 = {
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compression-algorithm = "zstd";
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zram-size = "ram";
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};
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};
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# https://wiki.archlinux.org/title/Zram#Optimizing_swap_on_zram
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boot.kernel.sysctl = {
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"vm.swappiness" = 180;
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"vm.watermark_boost_factor" = 0;
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"vm.watermark_scale_factor" = 125;
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"vm.page-cluster" = 0;
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};
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}
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