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authormakefu <github@syntax-fehler.de>2016-02-01 21:58:19 +0100
committermakefu <github@syntax-fehler.de>2016-02-01 21:58:19 +0100
commit461fe008e72995a42e8546d5dcc46382ca820000 (patch)
tree379fbbaf5ab2b446df1143acd5396924c2b57649 /makefu/1systems/filepimp.nix
parentb38a821c31de84af6567073bd65ac76c5fc02b5d (diff)
ma 1 filepimp: use by-id fs path, snapraid
Diffstat (limited to 'makefu/1systems/filepimp.nix')
-rw-r--r--makefu/1systems/filepimp.nix51
1 files changed, 36 insertions, 15 deletions
diff --git a/makefu/1systems/filepimp.nix b/makefu/1systems/filepimp.nix
index 2d008cee6..fb9324ee9 100644
--- a/makefu/1systems/filepimp.nix
+++ b/makefu/1systems/filepimp.nix
@@ -1,10 +1,14 @@
-# Edit this configuration file to define what should be installed on
-# your system. Help is available in the configuration.nix(5) man page
-# and in the NixOS manual (accessible by running ‘nixos-help’).
-
-{ config, pkgs, ... }:
-
-{
+{ config, pkgs, lib, ... }:
+let
+ byid = dev: "/dev/disk/by-id/" + dev;
+ part1 = disk: disk + "-part1";
+ rootDisk = byid "ata-SanDisk_SDSSDP064G_140237402890";
+ jDisk0 = byid "ata-ST4000DM000-1F2168_Z303HVSG";
+ jDisk1 = byid "ata-ST4000DM000-1F2168_Z3040NEA";
+ jDisk2 = byid "ata-WDC_WD40EFRX-68WT0N0_WD-WCC4E0621363";
+ jDisk3 = byid "ata-TOSHIBA_MD04ACA400_156GK89OFSBA";
+ allDisks = [ rootDisk jDisk0 jDisk1 jDisk2 jDisk3 ];
+in {
imports =
[ # Include the results of the hardware scan.
../2configs/fs/single-partition-ext4.nix
@@ -12,16 +16,9 @@
../2configs/smart-monitor.nix
];
krebs.build.host = config.krebs.hosts.filepimp;
- services.smartd.devices = [
- { device = "/dev/sda"; }
- { device = "/dev/sdb"; }
- { device = "/dev/sdc"; }
- { device = "/dev/sdd"; }
- { device = "/dev/sde"; }
- ];
# AMD N54L
boot = {
- loader.grub.device = "/dev/sde";
+ loader.grub.device = rootDisk;
initrd.availableKernelModules = [
"ahci"
@@ -40,4 +37,28 @@
zramSwap.enable = true;
zramSwap.numDevices = 2;
+
+ makefu.snapraid = let
+ toMedia = name: "/media/" + name;
+ in {
+ enable = true;
+ # todo combine creation when enabling the mount point
+ disks = map toMedia [ "j0" "j1" "j2" ];
+ parity = toMedia "par0";
+ };
+ # TODO: refactor, copy-paste from omo
+ services.smartd.devices = builtins.map (x: { device = x; }) allDisks;
+ powerManagement.powerUpCommands = lib.concatStrings (map (disk: ''
+ ${pkgs.hdparm}/sbin/hdparm -S 100 ${disk}
+ ${pkgs.hdparm}/sbin/hdparm -B 127 ${disk}
+ ${pkgs.hdparm}/sbin/hdparm -y ${disk}
+ '') allDisks);
+ fileSystems = let
+ xfsmount = name: dev:
+ { "/media/${name}" = { device = dev; fsType = "xfs"; }; };
+ in
+ (xfsmount "j0" (part1 jDisk0))
+ // (xfsmount "j1" (part1 jDisk1))
+ // (xfsmount "j2" (part1 jDisk2))
+ // (xfsmount "par0" (part1 jDisk3));
}