diff --git a/sky/provision/kubernetes/network.py b/sky/provision/kubernetes/network.py
index dcc93145f71..21786a00f6a 100644
--- a/sky/provision/kubernetes/network.py
+++ b/sky/provision/kubernetes/network.py
@@ -57,6 +57,7 @@ def _open_ports_using_ingress(
     ports: List[int],
     provider_config: Dict[str, Any],
 ) -> None:
+    # Check if an ingress controller exists
     if not network_utils.ingress_controller_exists():
         raise Exception(
             'Ingress controller not found. '
@@ -64,32 +65,47 @@ def _open_ports_using_ingress(
             'https://github.com/kubernetes/ingress-nginx/blob/main/docs/deploy/index.md.'  # pylint: disable=line-too-long
         )
 
-    for port in ports:
-        service_name = f'{cluster_name_on_cloud}-skypilot-service--{port}'
-        ingress_name = f'{cluster_name_on_cloud}-skypilot-ingress--{port}'
-        path_prefix = _PATH_PREFIX.format(
-            cluster_name_on_cloud=cluster_name_on_cloud, port=port)
+    # Prepare service names, ports,  for template rendering
+    service_details = [
+        (f'{cluster_name_on_cloud}-skypilot-service--{port}', port,
+         _PATH_PREFIX.format(cluster_name_on_cloud=cluster_name_on_cloud,
+                             port=port).rstrip('/').lstrip('/'))
+        for port in ports
+    ]
+
+    # Generate ingress and services specs
+    # We batch ingress rule creation because each rule triggers a hot reload of
+    # the nginx controller. If the ingress rules are created sequentially,
+    # it could lead to multiple reloads of the Nginx-Ingress-Controller within
+    # a brief period. Consequently, the Nginx-Controller pod might spawn an
+    # excessive number of sub-processes. This surge triggers Kubernetes to kill
+    # and restart the Nginx due to the podPidsLimit parameter, which is
+    # typically set to a default value like 1024.
+    # To avoid this, we change ingress creation into one object containing
+    # multiple rules.
+    content = network_utils.fill_ingress_template(
+        namespace=provider_config.get('namespace', 'default'),
+        service_details=service_details,
+        ingress_name=f'{cluster_name_on_cloud}-skypilot-ingress',
+        selector_key='skypilot-cluster',
+        selector_value=cluster_name_on_cloud,
+    )
 
-        content = network_utils.fill_ingress_template(
-            namespace=provider_config.get('namespace', 'default'),
-            path_prefix=path_prefix,
-            service_name=service_name,
-            service_port=port,
-            ingress_name=ingress_name,
-            selector_key='skypilot-cluster',
-            selector_value=cluster_name_on_cloud,
-        )
+    # Create or update services based on the generated specs
+    for service_name, service_spec in content['services_spec'].items():
         network_utils.create_or_replace_namespaced_service(
             namespace=provider_config.get('namespace', 'default'),
             service_name=service_name,
-            service_spec=content['service_spec'],
-        )
-        network_utils.create_or_replace_namespaced_ingress(
-            namespace=provider_config.get('namespace', 'default'),
-            ingress_name=ingress_name,
-            ingress_spec=content['ingress_spec'],
+            service_spec=service_spec,
         )
 
+    # Create or update the single ingress for all services
+    network_utils.create_or_replace_namespaced_ingress(
+        namespace=provider_config.get('namespace', 'default'),
+        ingress_name=f'{cluster_name_on_cloud}-skypilot-ingress',
+        ingress_spec=content['ingress_spec'],
+    )
+
 
 def cleanup_ports(
     cluster_name_on_cloud: str,
@@ -128,17 +144,20 @@ def _cleanup_ports_for_ingress(
     ports: List[int],
     provider_config: Dict[str, Any],
 ) -> None:
+    # Delete services for each port
     for port in ports:
         service_name = f'{cluster_name_on_cloud}-skypilot-service--{port}'
-        ingress_name = f'{cluster_name_on_cloud}-skypilot-ingress--{port}'
         network_utils.delete_namespaced_service(
             namespace=provider_config.get('namespace', 'default'),
             service_name=service_name,
         )
-        network_utils.delete_namespaced_ingress(
-            namespace=provider_config.get('namespace', 'default'),
-            ingress_name=ingress_name,
-        )
+
+    # Delete the single ingress used for all ports
+    ingress_name = f'{cluster_name_on_cloud}-skypilot-ingress'
+    network_utils.delete_namespaced_ingress(
+        namespace=provider_config.get('namespace', 'default'),
+        ingress_name=ingress_name,
+    )
 
 
 def query_ports(
diff --git a/sky/provision/kubernetes/network_utils.py b/sky/provision/kubernetes/network_utils.py
index db90d7f7f58..b5440125e5b 100644
--- a/sky/provision/kubernetes/network_utils.py
+++ b/sky/provision/kubernetes/network_utils.py
@@ -57,9 +57,10 @@ def fill_loadbalancer_template(namespace: str, service_name: str,
     return content
 
 
-def fill_ingress_template(namespace: str, path_prefix: str, service_name: str,
-                          service_port: int, ingress_name: str,
-                          selector_key: str, selector_value: str) -> Dict:
+def fill_ingress_template(namespace: str, service_details: List[Tuple[str, int,
+                                                                      str]],
+                          ingress_name: str, selector_key: str,
+                          selector_value: str) -> Dict:
     template_path = os.path.join(sky.__root_dir__, 'templates',
                                  _INGRESS_TEMPLATE_NAME)
     if not os.path.exists(template_path):
@@ -70,15 +71,22 @@ def fill_ingress_template(namespace: str, path_prefix: str, service_name: str,
     j2_template = jinja2.Template(template)
     cont = j2_template.render(
         namespace=namespace,
-        path_prefix=path_prefix.rstrip('/').lstrip('/'),
-        service_name=service_name,
-        service_port=service_port,
+        service_names_and_ports=[{
+            'service_name': name,
+            'service_port': port,
+            'path_prefix': path_prefix
+        } for name, port, path_prefix in service_details],
         ingress_name=ingress_name,
         selector_key=selector_key,
         selector_value=selector_value,
     )
     content = yaml.safe_load(cont)
-    return content
+
+    # Return a dictionary containing both specs
+    return {
+        'ingress_spec': content['ingress_spec'],
+        'services_spec': content['services_spec']
+    }
 
 
 def create_or_replace_namespaced_ingress(
diff --git a/sky/templates/kubernetes-ingress.yml.j2 b/sky/templates/kubernetes-ingress.yml.j2
index 1a1dcbcafc5..84b3e9d6998 100644
--- a/sky/templates/kubernetes-ingress.yml.j2
+++ b/sky/templates/kubernetes-ingress.yml.j2
@@ -12,24 +12,29 @@ ingress_spec:
     rules:
     - http:
         paths:
-        - path: /{{ path_prefix }}(/|$)(.*)
+        {% for service in service_names_and_ports %}
+        - path: /{{ service.path_prefix }}(/|$)(.*)
           pathType: ImplementationSpecific
           backend:
             service:
-              name: {{ service_name }}
+              name: {{ service.service_name }}
               port:
-                number: {{ service_port }}
-service_spec:
-  apiVersion: v1
-  kind: Service
-  metadata:
-    name: {{ service_name }}
-    labels:
-      parent: skypilot
-  spec:
-    type: ClusterIP
-    selector:
-      {{ selector_key }}: {{ selector_value }}
-    ports:
-    - port: {{ service_port }}
-      targetPort: {{ service_port }}
+                number: {{ service.service_port }}
+        {% endfor %}
+services_spec:
+  {% for service in service_names_and_ports %}
+  {{ service.service_name }}:
+    apiVersion: v1
+    kind: Service
+    metadata:
+      name: {{ service.service_name }}
+      labels:
+        parent: skypilot
+    spec:
+      type: ClusterIP
+      selector:
+        {{ selector_key }}: {{ selector_value }}
+      ports:
+      - port: {{ service.service_port }}
+        targetPort: {{ service.service_port }}
+  {% endfor %}