Deploying Core : About pool management
  
About pool management
Core pool management simplifies the administration of large installations in which you need to deploy several Cores. Pool management enables you to manage storage configuration and check storage-related reports on all the Cores from a single Management Console.
Pool management is especially relevant to Core deployments when LUNs are provided over Fibre Channel. VMware ESX has a limitation for raw device mapping (RDM) LUNs, which limits Core to 60 LUNs.
You can enable access to the SteelHead REST API framework. This access enables you to generate a REST API access code for use in Core pool management. You can access the REST API by choosing Configure > Pool Management: REST API Access.