jungle/m/raccoon/configuration.nix
Rodrigo Arias Mallo 0a8db8bda6 Set the serial console to ttyS1 in raccoon
Apparently the ttyS0 console doesn't exist but ttyS1 does:

  raccoon% sudo stty -F /dev/ttyS0
  stty: /dev/ttyS0: Input/output error
  raccoon% sudo stty -F /dev/ttyS1
  speed 9600 baud; line = 0;
  -brkint -imaxbel

The dmesg line agrees:

  00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A

The console configuration is then moved from base to xeon to allow
changing it for the raccoon machine.
2024-07-22 13:35:45 +02:00

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{ config, pkgs, lib, modulesPath, ... }:
{
imports = [
../common/base.nix
];
# Don't install Grub on the disk yet
boot.loader.grub.device = "nodev";
# Enable serial console
boot.kernelParams = [
"console=tty1"
"console=ttyS1,115200"
];
networking = {
hostName = "raccoon";
# Only BSC DNSs seem to be reachable from the office VLAN
nameservers = [ "84.88.52.35" "84.88.52.36" ];
defaultGateway = "84.88.51.129";
interfaces.eno0.ipv4.addresses = [ {
address = "84.88.51.152";
prefixLength = 25;
} ];
};
# Configure Nvidia driver to use with CUDA
hardware.nvidia.package = config.boot.kernelPackages.nvidiaPackages.production;
hardware.graphics.enable = true;
nixpkgs.config.allowUnfree = true;
nixpkgs.config.nvidia.acceptLicense = true;
services.xserver.videoDrivers = [ "nvidia" ];
users.motd = ''
DO YOU BRING FEEDS?
'';
}