diff --git a/packages/checks/default.nix b/packages/checks/default.nix
index 6b0ef99..9cf9bb0 100644
--- a/packages/checks/default.nix
+++ b/packages/checks/default.nix
@@ -15,10 +15,6 @@ in
         inherit (self) nixosModules;
       };
 
-      cluster = pkgs.callPackage ./cluster.nix {
-        inherit config extendModules;
-      };
-
       garage = pkgs.callPackage ./garage.nix {
         inherit (self'.packages) garage consul;
         inherit (self) nixosModules;
@@ -53,6 +49,10 @@ in
       searxng = pkgs.callPackage ./searxng.nix {
         inherit (self'.packages) searxng;
       };
+
+      simulacrum = pkgs.callPackage ./simulacrum.nix {
+        inherit config extendModules;
+      };
     };
   };
 }
diff --git a/packages/checks/cluster.nix b/packages/checks/simulacrum.nix
similarity index 67%
rename from packages/checks/cluster.nix
rename to packages/checks/simulacrum.nix
index e874e0c..522d17b 100644
--- a/packages/checks/cluster.nix
+++ b/packages/checks/simulacrum.nix
@@ -47,22 +47,38 @@ let
 in
 
 testers.runNixOSTest {
-  name = "cluster";
+  name = "simulacrum";
 
   node = { inherit specialArgs; };
   nodes = lib.genAttrs nodes (node: {
     imports = [
       specialArgs.depot.hours.${node}.nixos
       ./modules/nixos/age-dummy-secrets
+      ./modules/nixos/external-storage.nix
     ] ++ depot'.config.cluster.config.out.injectNixosConfig node;
 
-    environment.etc."ssh/ssh_host_ed25519_key" = {
-      source = snakeoil.ssh.private;
-      mode = "0400";
+    systemd.services = {
+      hyprspace.enable = false;
+      cachix-agent.enable = false;
+    };
+
+    environment.etc = {
+      "ssh/ssh_host_ed25519_key" = {
+        source = snakeoil.ssh.private;
+        mode = "0400";
+      };
+      "dummy-secrets/cluster-wireguard-meshPrivateKey".source = lib.mkForce snakeoil.wireguard.private.${node};
+      "dummy-secrets/grafana-agent-blackbox-secret-monitoring".text = lib.mkForce ''
+        SECRET_MONITORING_BLACKBOX_TARGET_1_NAME=example-external-service
+        SECRET_MONITORING_BLACKBOX_TARGET_1_MODULE=http2xx
+        SECRET_MONITORING_BLACKBOX_TARGET_1_ADDRESS=http://127.0.0.1:1
+      '';
+      "dummy-secrets/garageRpcSecret".text = lib.mkForce "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+    };
+    virtualisation = {
+      cores = 2;
+      memorySize = 4096;
     };
-    environment.etc."dummy-secrets/cluster-wireguard-meshPrivateKey".source = lib.mkForce snakeoil.wireguard.private.${node};
-    passthru.depot = depot';
-    virtualisation.memorySize = 4096;
   });
 
   testScript = ''