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ssd tuning

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see https://wiki.archlinux.org/title/Dm-crypt/Specialties#Disable_workqueue_for_increased_solid_state_drive_(SSD)_performance
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Christoph Cullmann 2024-08-24 18:42:03 +02:00
parent a83ad0f2eb
commit a31b37a690
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neko/hardware-configuration.nix
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@ -22,14 +22,17 @@
boot.initrd.luks.devices."crypt0" = {
device = "/dev/disk/by-id/nvme-Seagate_FireCuda_530_ZP4000GM30013_7VS01VBM-part2";
allowDiscards = true;
bypassWorkqueues = true;
};
boot.initrd.luks.devices."crypt1" = {
device = "/dev/disk/by-id/nvme-CT2000P5PSSD8_213330E4ED05";
allowDiscards = true;
bypassWorkqueues = true;
};
boot.initrd.luks.devices."crypt2" = {
device = "/dev/disk/by-id/nvme-Samsung_SSD_980_PRO_2TB_S69ENF0R846614L";
allowDiscards = true;
bypassWorkqueues = true;
};
fileSystems."/nix" =
{ device = "/dev/mapper/crypt0";