simon/nixos-config
simon/nixos-config
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fuuko: Reinstall on different SSD

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The old one is quite small and does not have a cache, which makes it
quite slow. The new SSD also has a much higher endurance rating.
This commit is contained in:
Simon Bruder 2022-01-14 17:04:35 +01:00
parent 0baeb59b38
commit cc9fbf8d37
Signed by: simon
GPG key ID: 8D3C82F9F309F8EC
3 changed files with 8 additions and 18 deletions
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2
machines/fuuko/README.md
View file

@ -9,7 +9,7 @@ lying around and it is acceptable after changing the CPU from the original
Celeron. I decided not to use another consumer-grade computer for this, since
the server offers ECC memory and therefore should be more reliable.
The SSD (Crucial BX500 240GB) is connected to the first drive slot in a 3.5 ″
The SSD (Intel DC S4500 480GB) is connected to the first drive slot in a 3.5 ″
adapter. I originally wanted to connect it to the internal ODD SATA port, but
since it only supports SATA2 (3Gbit/s) and does not support booting from it,
requiring an additional boot drive, I decided against this.

14
machines/fuuko/hardware-configuration.nix
View file

@ -36,13 +36,13 @@
luks.devices = {
root = {
name = "root";
device = "/dev/disk/by-uuid/72b59109-8df1-4fca-9b2e-d9dc973fce75";
device = "/dev/disk/by-uuid/c5cf6858-cca0-40dc-a3b5-ab47a3f9d49c";
preLVM = true;
allowDiscards = true;
};
};
};
loader.grub.device = "/dev/disk/by-id/ata-CT240BX500SSD1_2045E4C67C52";
loader.grub.device = "/dev/disk/by-id/ata-INTEL_SSDSC2KB480G7_PHYS749202D6480BGN";
};
environment.etc.crypttab.text = ''
@ -52,12 +52,12 @@
fileSystems = {
"/" = {
device = "/dev/disk/by-uuid/c45b49b9-bc3c-4e53-85ae-0d430ba1cafb";
fsType = "ext4";
options = [ "discard" "noatime" ];
device = "/dev/disk/by-uuid/92a1f733-8a23-42ea-958b-0d01a5de7776";
fsType = "btrfs";
options = [ "compress=zstd" "discard" "noatime" ];
};
"/boot" = {
device = "/dev/disk/by-uuid/a1ceeabf-fe24-42ce-9ffc-99ebe7b97d5c";
device = "/dev/disk/by-uuid/0f1822e1-643b-49e0-b279-5e3373c6a26c";
fsType = "ext2";
};
"/data" = {
@ -74,7 +74,7 @@
swapDevices = [
{
device = "/dev/disk/by-partuuid/e62d8794-aff9-44d0-8080-06cf4c128306";
device = "/dev/disk/by-partuuid/22978e17-fbbf-4879-9385-5c9473df1706";
randomEncryption.enable = true;
}
];

10
machines/fuuko/services/prometheus.nix
View file

@ -6,16 +6,6 @@ let
mkStaticTarget = target: mkStaticTargets (lib.singleton target);
in
{
systemd.mounts = lib.singleton {
after = [ "data.mount" ];
before = [ "prometheus.service" ];
wantedBy = [ "local-fs.target" ];
what = "/data/prometheus";
where = config.systemd.services.prometheus.serviceConfig.WorkingDirectory;
type = "none";
options = "bind";
};
services.prometheus = {
enable = true;
listenAddress = "127.0.0.1";