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.
Remove setLdLibraryPath and driSupport options
2024-07-22 13:35:45 +02:00 · 2024-07-22 12:43:53 +02:00 · 2024-07-22 12:12:26 +02:00 · 2024-07-22 11:20:02 +02:00 · 2024-07-22 11:02:32 +02:00 · 2024-07-19 17:55:12 +02:00
3 changed files with 1 additions and 9 deletions
--- a/m/bay/configuration.nix
+++ b/m/bay/configuration.nix
@ -9,10 +9,6 @@
  # Select the this using the ID to avoid mismatches
  boot.loader.grub.device = "/dev/disk/by-id/wwn-0x55cd2e414d53562d";
  boot.kernel.sysctl = {
    "kernel.yama.ptrace_scope" = lib.mkForce "1";
  };
  environment.systemPackages = with pkgs; [
    ceph
  ];
--- a/m/lake2/configuration.nix
+++ b/m/lake2/configuration.nix
@ -8,10 +8,6 @@
  boot.loader.grub.device = "/dev/disk/by-id/wwn-0x55cd2e414d53563a";
  boot.kernel.sysctl = {
    "kernel.yama.ptrace_scope" = lib.mkForce "1";
  };
  environment.systemPackages = with pkgs; [
    ceph
  ];
--- a/m/module/slurm-client.nix
+++ b/m/module/slurm-client.nix
@ -90,7 +90,7 @@ in {
      # Ignore memory constraints and only use unused cores to share a node with
      # other jobs.
-      SelectTypeParameters=CR_Core
+      SelectTypeParameters=CR_CORE
    '';
  };
Author	SHA1	Message	Date
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
Rodrigo Arias Mallo	dfc44d2be6	Remove setLdLibraryPath and driSupport options They have been removed from NixOS. The "hardware.opengl" group is now renamed to "hardware.graphics". See: `98cef4c273`	2024-07-22 12:43:53 +02:00
Rodrigo Arias Mallo	f9970c0ac7	Add documentation section about GRUB chain loading	2024-07-22 12:12:26 +02:00
Rodrigo Arias Mallo	4a52970821	Add 10 min shutdown jitter to avoid spikes The shutdown timer will fire at slightly different times for the different nodes, so we slowly decrease the power consumption.	2024-07-22 11:20:02 +02:00
Rodrigo Arias Mallo	7b58d8fbcc	Don't mount the nix store in owl nodes Initially we planned to run jobs in those nodes by sharing the same nix store from hut. However, these nodes are now used to build packages which are not available in hut. Users also ssh to the nodes, which doesn't mount the hut store, so it doesn't make much sense to keep mounting it.	2024-07-22 11:02:32 +02:00
Rodrigo Arias Mallo	f3167c0cc0	Emulate other architectures in owl nodes too Allows cross-compilation of packages for RISC-V that are known to try to run RISC-V programs in the host.	2024-07-19 17:55:12 +02:00
Rodrigo Arias Mallo	d3489f8e48	Program shutdown for August 2nd for all machines	2024-07-18 18:07:12 +02:00
Rodrigo Arias Mallo	86f5bea6c7	Enable debuginfod daemon in owl nodes WARNING: This will introduce noise, as the daemon wakes up from time to time to check for new packages.	2024-07-18 16:12:39 +02:00
Rodrigo Arias Mallo	accb656c5e	Set gitea and grafana log level to warn Prevents filling the journal logs with information messages.	2024-07-18 15:39:02 +02:00
Rodrigo Arias Mallo	5e6cf2b563	Set default SLURM job time limit to one hour Prevents enless jobs from being left forever, while allow users to request a larger time limit.	2024-07-18 11:44:01 +02:00
Rodrigo Arias Mallo	29110d2d54	Allow other jobs to run in unused cores The current select mechanism was using the memory too as a consumable resource, which by default only sets 1 MiB per node. As each job already requests 1 MiB, it prevents other jobs from running. As we are not really concerned with memory usage, we only use the unused cores in the select criteria.	2024-07-18 11:19:03 +02:00
Rodrigo Arias Mallo	32c919d1fc	Use authentication tokens for PM GitLab runner Starting with GitLab 16, there is a new mechanism to authenticate the runners via authentication tokens, so use it instead. Older tokens and runners are also removed, as they are no longer used. With the new way of managing tokens, both the tags and the locked state are managed from the GitLab web page. See: https://docs.gitlab.com/ee/ci/runners/new_creation_workflow.html	2024-07-17 17:41:02 +02:00
Rodrigo Arias Mallo	dba11ea88a	flake.lock: Update Flake lock file updates: • Updated input 'agenix': 'github:ryantm/agenix/1381a759b205dff7a6818733118d02253340fd5e' (2024-04-02) → 'github:ryantm/agenix/de96bd907d5fbc3b14fc33ad37d1b9a3cb15edc6' (2024-07-09) • Updated input 'nixpkgs': 'github:NixOS/nixpkgs/6143fc5eeb9c4f00163267708e26191d1e918932' (2024-04-21) → 'github:NixOS/nixpkgs/693bc46d169f5af9c992095736e82c3488bf7dbb' (2024-07-14)	2024-07-17 14:50:01 +02:00
Rodrigo Arias Mallo	e3985b28a0	Allow ptrace to any process of the same user Allows users to attach GDB to their own processes, without requiring running the program with GDB from the start.	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	9fe29b864a	Add abonerib user to hut, raccon, owl1 and owl2	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	3ea7edf950	Grant rpenacob access to owl1 and owl2 nodes	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	53c200fbc5	Access private repositories via hut SSH proxy	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	f5ebf43019	Set the default proxy to point to hut	2024-07-17 13:23:29 +02:00
Rodrigo Arias Mallo	43e61a8da3	Allow incoming traffic to hut proxy	2024-07-17 12:56:59 +02:00