This chapter will cover cluster resource management on CentOS 6 with the RGManager cluster resource manager. You will learn how and where to find the information you require about the cluster resources that are supported by RGManager, and all the details about cluster resource configuration. You will also learn how to add, delete, and reconfigure resources and services in your cluster. Then you will learn how to start, stop, and migrate resources from one cluster node to another. When you are done with this chapter, your cluster will be configured to run and provide end users with a service.