devices.pc: migrate to new partition

devices/pc/default.nix

@@ -10,16 +10,16 @@ inputs:
         {
           mount =
           {
-            vfat."/dev/disk/by-uuid/3F57-0EBE" = "/boot/efi";
+            vfat."/dev/disk/by-uuid/E58F-416A" = "/boot/efi";
             btrfs =
             {
-              "/dev/disk/by-uuid/02e426ec-cfa2-4a18-b3a5-57ef04d66614"."/" = "/boot";
+              "/dev/disk/by-uuid/066be4fd-8617-4fe1-9654-c133c2996d33"."/" = "/boot";
               "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
             };
           };
           decrypt.auto =
           {
-            "/dev/disk/by-uuid/55fdd19f-0f1d-4c37-bd4e-6df44fc31f26" = { mapper = "root"; ssd = true; };
+            "/dev/disk/by-uuid/4c73288c-bcd8-4a7e-b683-693f9eed2d81" = { mapper = "root"; ssd = true; };
             "/dev/disk/by-uuid/4be45329-a054-4c20-8965-8c5b7ee6b35d" =
               { mapper = "swap"; ssd = true; before = [ "root" ]; };
           };
@@ -78,7 +78,7 @@ inputs:
       };
       services =
       {
-        snapper.enable = true;
+        # snapper.enable = true;
         fontconfig.enable = true;
         samba =
         {

local/pkgs/vasp/amd/makefile.include-6.3.1

@@ -83,9 +83,9 @@ WANNIER90_ROOT ?= /path/to/your/wannier90/installation
 LLIBS          += -L$(WANNIER90_ROOT)/lib -lwannier
 
 # For the fftlib library (recommended)
-#CPP_OPTIONS+= -Dsysv
-#FCL        += fftlib.o
-#CXX_FFTLIB  = clang++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
-#INCS_FFTLIB = -I./include -I$(AMDFFTW_ROOT)/include
-#LIBS       += fftlib
-#LLIBS      += -ldl
+CPP_OPTIONS+= -Dsysv
+FCL        += fftlib.o
+CXX_FFTLIB  = clang++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
+INCS_FFTLIB = -I./include -I$(AMDFFTW_ROOT)/include
+LIBS       += fftlib
+LLIBS      += -ldl

local/pkgs/vasp/amd/makefile.include-6.4.0

@@ -83,9 +83,9 @@ WANNIER90_ROOT ?= /path/to/your/wannier90/installation
 LLIBS          += -L$(WANNIER90_ROOT)/lib -lwannier
 
 # For the fftlib library (recommended)
-#CPP_OPTIONS+= -Dsysv
-#FCL        += fftlib.o
-#CXX_FFTLIB  = clang++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
-#INCS_FFTLIB = -I./include -I$(AMDFFTW_ROOT)/include
-#LIBS       += fftlib
-#LLIBS      += -ldl
+CPP_OPTIONS+= -Dsysv
+FCL        += fftlib.o
+CXX_FFTLIB  = clang++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
+INCS_FFTLIB = -I./include -I$(AMDFFTW_ROOT)/include
+LIBS       += fftlib
+LLIBS      += -ldl

local/pkgs/vasp/gnu-mkl/makefile.include-6.4.0

@@ -78,11 +78,10 @@ CPP_OPTIONS    += -DVASP2WANNIER90
 WANNIER90_ROOT ?= /path/to/your/wannier90/installation
 LLIBS          += -L$(WANNIER90_ROOT)/lib -lwannier
 
-# For the fftlib library (recommended)
-CPP_OPTIONS+= -Dsysv
-FCL        += fftlib.o
-CXX_FFTLIB  = g++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
-# INCS_FFTLIB = -I./include -I$(FFTW_ROOT)/include
-INCS_FFTLIB = -I./include
-LIBS       += fftlib
-LLIBS      += -ldl
+# For the fftlib library (hardly any benefit in combination with MKL's FFTs)
+#CPP_OPTIONS+= -Dsysv
+#FCL        += fftlib.o
+#CXX_FFTLIB  = g++ -fopenmp -std=c++11 -DFFTLIB_USE_MKL -DFFTLIB_THREADSAFE
+#INCS_FFTLIB = -I./include -I$(MKLROOT)/include/fftw
+#LIBS       += fftlib
+#LLIBS      += -ldl

local/pkgs/vasp/gnu/makefile.include-6.3.1

@@ -84,9 +84,9 @@ WANNIER90_ROOT ?= /path/to/your/wannier90/installation
 LLIBS          += -L$(WANNIER90_ROOT)/lib -lwannier
 
 # For the fftlib library (recommended)
-#CPP_OPTIONS+= -Dsysv
-#FCL        += fftlib.o
-#CXX_FFTLIB  = g++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
-#INCS_FFTLIB = -I./include -I$(FFTW_ROOT)/include
-#LIBS       += fftlib
-#LLIBS      += -ldl
+CPP_OPTIONS+= -Dsysv
+FCL        += fftlib.o
+CXX_FFTLIB  = g++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
+INCS_FFTLIB = -I./include -I$(FFTW_ROOT)/include
+LIBS       += fftlib
+LLIBS      += -ldl

local/pkgs/vasp/gnu/makefile.include-6.4.0

@@ -87,7 +87,6 @@ LLIBS          += -L$(WANNIER90_ROOT)/lib -lwannier
 CPP_OPTIONS+= -Dsysv
 FCL        += fftlib.o
 CXX_FFTLIB  = g++ -fopenmp -std=c++11 -DFFTLIB_THREADSAFE
-# INCS_FFTLIB = -I./include -I$(FFTW_ROOT)/include
-INCS_FFTLIB = -I./include
+INCS_FFTLIB = -I./include -I$(FFTW_ROOT)/include
 LIBS       += fftlib
 LLIBS      += -ldl

modules/services/slurm.nix

@@ -74,6 +74,8 @@ inputs:
             SelectType=select/cons_tres
             SelectTypeParameters=CR_Core
             GresTypes=gpu
+            DefCpuPerGPU=1
+
             TaskProlog=${inputs.pkgs.writeShellScript "set_env" taskProlog}
 
             AccountingStorageType=accounting_storage/slurmdbd

modules/system/security.nix

@@ -31,8 +31,14 @@ inputs:
           ]);
         };
         yubico = { enable = true; id = "91291"; };
+        loginLimits =
+        [
+          { domain = "@users"; item = "nofile"; value = 65536; }
+          { domain = "@users"; item = "stack"; value = "unlimited"; }
+        ];
       };
       sudo.extraConfig = "Defaults pwfeedback";
     };
+    systemd.user.extraConfig = "DefaultLimitNOFILE=65536:524288";
   };
 }

modules/user/default.nix

@@ -97,11 +97,16 @@ inputs:
     {
       users.users.root =
       {
+        shell = inputs.pkgs.zsh;
         openssh.authorizedKeys.keys = [(builtins.readFile ./chn/id_ed25519_sk.pub)];
         hashedPassword = "$y$j9T$.UyKKvDnmlJaYZAh6./rf/$65dRqishAiqxCE6LEMjqruwJPZte7uiyYLVKpzdZNH5";
       };
-      home-manager.users.root.config.programs.git =
-        { extraConfig.core.editor = inputs.lib.mkForce "vim"; userName = "chn"; userEmail = "chn@chn.moe"; };
+      home-manager.users.root =
+      {
+        imports = user.sharedModules;
+        config.programs.git =
+          { extraConfig.core.editor = inputs.lib.mkForce "vim"; userName = "chn"; userEmail = "chn@chn.moe"; };
+      };
     }
     (inputs.lib.mkIf (builtins.elem "test" user.users) { users.users.test.password = "test"; })
   ];