diff --git a/content/posts/osmh/post-21/featured.png b/content/posts/osmh/post-21/featured.png
new file mode 100644
index 00000000..3f7f1331
Binary files /dev/null and b/content/posts/osmh/post-21/featured.png differ
diff --git a/content/posts/osmh/post-21/index.md b/content/posts/osmh/post-21/index.md
new file mode 100644
index 00000000..53849d2c
--- /dev/null
+++ b/content/posts/osmh/post-21/index.md
@@ -0,0 +1,35 @@
+---
+title: "Monitor and Update Oracle Linux"
+date: 2024-12-16
+draft: false
+summary: " In this lab, learn to manage and monitor OS updates for Oracle Linux compute instances using Oracle OS Management Hub in Oracle Cloud Infrastructure."
+tags: ["osmh","lab","tutorial","osmh-oci"]
+showDate: true
+---
+
+## Links
+
+:crescent_moon: [Lab](https://luna.oracle.com/lab/d60f64fb-76b8-4a46-9b90-75ce4ff7e0b5)
+
+:spiral_notepad: [Tutorial](https://docs.oracle.com/en/learn/osmh-monitor)
+
+## Details
+
+Learn to manage and monitor OS updates for Oracle Linux compute instances using Oracle OS Management Hub in Oracle Cloud Infrastructure. Use a centralized management console to update Oracle Linux OS and monitor updates and patches in Oracle Cloud Infrastructure.
+
+### Objectives
+
+In this tutorial, you'll learn how to:
+
+  - Create a registration profile
+  - Register new and existing OCI compute instances with OS Management Hub
+  - Review reports for OS enhancements, security updates, bug fixes, and instance activity
+  - Run update jobs and monitor job statuses
+
+### Prerequisites
+
+Access to an Oracle Cloud Infrastructure tenancy with:
+
+  - An administrative user group, a dynamic group identifying instance resources, and the IAM policies that enable OS Management Hub.
+  - Oracle Linux compute instances.
+  - Virtual Cloud Network (VCN) or configured network access that supports OS Management Hub.