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I think this solves my io bottlenecks

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Emmet 2024-04-20 10:40:18 -05:00
parent e5260a945e
commit 67b25353ea
1 changed files with 7 additions and 0 deletions
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7
system/hardware-configuration.nix
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@ -48,6 +48,13 @@
wantedBy = [ "suspend.target" ]; wantedBy = [ "suspend.target" ];
}; };
boot.kernel.sysctl = {
"vm.swappiness" = 90;
"vm.vfs_cache_pressure" = 50;
"vm.dirty_background_ratio" = 2;
"vm.dirty_ratio" = 5;
};
services.btrfs.autoScrub = { services.btrfs.autoScrub = {
enable = true; enable = true;
interval = "weekly"; interval = "weekly";