Update home page (#304)

content/docs/_index.md

@@ -1,7 +1,7 @@
 
 ---
-title: "Dell Technologies (Dell) Container Storage Modules (CSM)"
-linkTitle: "Dell Technologies (Dell) Container Storage Modules (CSM)"
+title: "Container Storage Modules"
+linkTitle: "Container Storage Modules"
 weight: 20
 menu:
   main:
@@ -14,6 +14,32 @@ The Dell Technologies (Dell) Container Storage Modules (CSM) enables simple and
 
 CSM is made up of multiple components including modules (enterprise capabilities), CSI drivers (storage enablement) and, other related applications (deployment, feature controllers, etc).
 
+{{< cardpane >}}
+  {{< card header="[**Authorization**](authorization/)"
+          footer="Supports [PowerFlex](csidriver/features/powerflex/) [PowerScale](csidriver/features/powerscale/) [PowerMax](csidriver/features/powermax/)">}}
+  CSM for Authorization provides storage and Kubernetes administrators the ability to apply RBAC for Dell CSI Drivers. It does this by deploying a proxy between the CSI driver and the storage system to enforce role-based access and usage rules.<br>
+[...Learn more](authorization/)
+
+  {{< /card >}}
+  {{< card header="[**Replication**](replication/)"
+          footer="Supports [PowerStore](csidriver/features/powerstore/) [PowerScale](csidriver/features/powerscale/) [PowerMax](csidriver/features/powermax/)">}}
+  CSM for Replication project aims to bring Replication & Disaster Recovery capabilities of Dell Storage Arrays to Kubernetes clusters. It helps you replicate groups of volumes and can provide you a way to restart applications in case of both planned and unplanned migration.
+[...Learn more](replication/)
+{{< /card >}}
+{{< /cardpane >}}
+{{< cardpane >}}
+{{< card header="[**Resiliency**](resiliency/)"
+          footer="Supports [PowerFlex](csidriver/features/powerflex/) [PowerScale](csidriver/features/powerscale/) [Unity](csidriver/features/unity/)">}}
+  CSM for Resiliency is designed to make Kubernetes Applications, including those that utilize persistent storage, more resilient to various failures.
+[...Learn more](resiliency/)
+  {{< /card >}}
+{{< card header="[**Observability**](observability/)"
+          footer="Supports [PowerFlex](csidriver/features/powerflex/) [PowerStore](csidriver/features/powerstore/)">}}
+ CSM for Observability provides visibility on the capacity of the volumes/file shares that is being managed with Dell CSM CSI (Container Storage Interface) drivers along with their performance in terms of bandwidth, IOPS, and response time.
+[...Learn more](observability/)
+  {{< /card >}}
+{{< /cardpane >}}
+
 <img src="csm_diagram.jpg" alt="CSM Diagram" width="800"/>
 
 ## CSM Supported Modules and Dell CSI Drivers