Update Local-Cluster-Installation.md

Update some documents in readthedocs dir

docs/readthedocs/installation/Local-Cluster-Installation.md

@@ -2,11 +2,16 @@
 
 Here is a tutorial guiding users and new contributors to get familiar with [OpenSDS](https://github.com/opensds/opensds) by installing a simple local cluster.
 
-If you want to deploy and test opensds standalone scenario, please refer to:
-- [OpenSDS Local Cluster with Multi-tenants Installation](https://github.com/opensds/opensds/wiki/OpenSDS-Local-Cluster-with-Multi-tenants-Installation)
+If you are an end-user who are interested in this project, some links for installation and testing are as follows:
 - [OpenSDS Local Cluster Installation through Ansible](https://github.com/opensds/opensds/wiki/OpenSDS-Cluster-Installation-through-Ansible)
+- [OpenSDS Aruba PoC Test Plan](https://github.com/opensds/opensds/blob/master/docs/test-plans/OpenSDS_Aruba_POC_Plan_v0.3.pdf)
+
+If you are a code developer and wish to contribute in this project, here are some links for quickly installing OpenSDS
+Hotpot project:
+- [OpenSDS Local Cluster Installation](https://github.com/opensds/opensds/wiki/OpenSDS-Local-Cluster-with-Multi-tenants-Installation)
 - [Run Containerized OpenSDS Service for Testing](https://github.com/opensds/opensds/wiki/How-to-Run-Containerized-OpenSDS-for-Testing-Work)
 
-If you want deploy and test opensds integrated with Kubernetes scenario, please refer to:
+If you want to deploy and test opensds integrated with Kubernetes scenario, please refer to:
 - [OpenSDS Integration with Kubernetes CSI](https://github.com/opensds/opensds/wiki/OpenSDS-Integration-with-Kubernetes-CSI)
-- [OpenSDS Installation with Kubernetes Service Catalog](https://github.com/opensds/nbp/blob/master/service-broker/INSTALL.md)
+- [OpenSDS Integration with Kubernetes Flexvolume](https://github.com/opensds/opensds/wiki/OpenSDS-Integration-with-Kubernetes-Flexvolume)
+- [OpenSDS Installation with Kubernetes Service Catalog](https://github.com/opensds/opensds/wiki/OpenSDS-Installation-with-Kubernetes-Service-Catalog)