diff --git a/site/config.yaml b/site/config.yaml
index 4c81b414d..70f8f7661 100644
--- a/site/config.yaml
+++ b/site/config.yaml
@@ -152,10 +152,14 @@ menu:
     weight: 1060
     parent: user-guide
 
+  - identifier: examples
+    title: Examples
+    parent: user-guide
+
   - identifier: kwokctl-advanced-usage
     title: "`kwokctl` Advanced Usage"
     weight: 200010
-    parent: user-guide
+    parent: examples
   - identifier: snapshots
     pageRef: "/docs/user/kwokctl-snapshot"
     parent: kwokctl-advanced-usage
@@ -172,24 +176,32 @@ menu:
     pageRef: "/docs/user/kwokctl-platform-specific-binaries"
     parent: kwokctl-advanced-usage
 
-  - identifier: examples
-    title: Examples
-    parent: kwokctl-advanced-usage
+  - identifier: kwokctl-integration
+    title: "`kwokctl` Integration"
+    weight: 200020
+    parent: examples
   - identifier: argo
     pageRef: "/docs/examples/argo"
-    parent: examples
+    parent: kwokctl-integration
   - identifier: linkerd
     pageRef: "/docs/examples/linkerd"
-    parent: examples
+    parent: kwokctl-integration
   - identifier: istio
     pageRef: "/docs/examples/istio"
-    parent: examples
+    parent: kwokctl-integration
   - identifier: metrics-server
     pageRef: "/docs/examples/metrics-server"
-    parent: examples
+    parent: kwokctl-integration
   - identifier: metrics
     pageRef: "/docs/examples/prometheus"
+    parent: kwokctl-integration
+
+  - identifier: chaos
+    title: Chaos
     parent: examples
+  - identifier: injectfailure
+    pageRef: "/docs/user/examples/injectfailure"
+    parent: chaos
 
   - identifier: tools
     title: Tools
diff --git a/site/content/en/docs/user/examples/injectfailure/_index.md b/site/content/en/docs/user/examples/injectfailure/_index.md
new file mode 100644
index 000000000..fb5ed2794
--- /dev/null
+++ b/site/content/en/docs/user/examples/injectfailure/_index.md
@@ -0,0 +1,31 @@
+---
+title: Inject Failure
+---
+
+# Inject Failure Demo
+
+{{< hint "info" >}}
+
+This is a demo that introduces how to inject fault to initContainer in an existing minikube cluster.
+
+{{< /hint >}}
+
+<img width="700px" src="init-container-error-injection.svg">
+
+{{< expand "Demo Detail Steps" >}}
+
+{{< code-sample file="init-container-error-injection.demo" language="bash" >}}
+
+{{< /expand >}}
+
+{{< expand "virtual-gpu-node.yaml" >}}
+
+{{< code-sample file="virtual-gpu-node.yaml" >}}
+
+{{< /expand >}}
+
+{{< expand "failed-pod.yaml" >}}
+
+{{< code-sample file="failed-pod.yaml" >}}
+
+{{< /expand >}}