54 lines
1.1 KiB
Nix
54 lines
1.1 KiB
Nix
{ pkgs, lib, ... }:
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let
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inherit (lib) mkForce;
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in
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{
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# services.scx.enable = true;
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# services.scx.scheduler = "scx_bpfland";
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networking.hostId = "a9408846";
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boot = {
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kernelPackages = pkgs.linuxPackages_hardened;
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# zfs.package = pkgs.zfs_unstable;
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zfs.devNodes = "/dev/disk/by-id";
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zfs.extraPools = [ "nas-pool" ];
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loader = {
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grub = {
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enable = true;
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device = "nodev";
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copyKernels = true;
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efiSupport = true;
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enableCryptodisk = true;
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useOSProber = false;
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zfsSupport = true;
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};
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efi.efiSysMountPoint = "/efi";
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efi.canTouchEfiVariables = true;
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};
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kernelModules = [
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"tcp_bbr"
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"veth"
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"nfsv4"
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];
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kernelParams = [
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"scsi_mod.use_blk_mq=1"
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"pti=off"
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"spectre_v2=off"
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"systemd.setenv=SYSTEMD_SULOGIN_FORCE=1"
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];
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kernel.sysctl = {
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"kernel.split_lock_mitigate" = 0;
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"vm.overcommit_memory" = mkForce 1;
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};
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tmp.useTmpfs = true;
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tmp.tmpfsSize = "100%";
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tmp.tmpfsHugeMemoryPages = "within_size";
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supportedFilesystems = [ "zfs" ];
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};
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}
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