feat: move /home and /opt to cephfs and tweak mounts

rossby/c0/default.nix

@@ -11,26 +11,6 @@ let
 
   compute = {
     deployment.tags = [ "compute" "c0" "cluster" ];
-
-    fileSystems = {
-      "/users" = {
-        device = "172.16.239.222:/home";
-        fsType = "nfs4";
-        options = [
-          "soft"
-          "defaults"
-          "noauto"
-          "x-systemd.automount"
-        ];
-      };
-    };
-
-    systemd.automounts = [
-      {
-        where = "/users";
-        wantedBy = [ "default.target" ];
-      }
-    ];
   };
 
   mkCompute = host:
@@ -46,9 +26,9 @@ let
           automount.enable = true;
           users = true;
           opt = true;
-          work = false;
-          data = false;
-          ceph = false;
+          work = true;
+          data = true;
+          ceph = true;
         };
       };