fix

LoadBalancer.py

@@ -290,6 +290,13 @@ class LoadBalancer:
                 print("Temporary JSON data is invalid. Skipping replacement.")
         except Exception as e:
             print(f"An error occurred while replacing store files: {e}")
+            
+#################################################################
+
+    def update_instances_health(self, instance, cache_size):
+        self.instances_health[instance] = {"used":cache_size["cache_size"],
+                                           "total": "50 GB"}
+        logging.info(f"Updated instance {instance} with cache size {cache_size}")
 
 
     def download_film_to_best_instance(self, title):