Globally IT Infrastructure operations and business applications demand rapid response times and premier service levels with ever varying and more flexible ways to access this data. CIOs face greater volumes of data distributed across different platforms and resources, i.e. from applications to the storage system. On top of it performance of storage solutions is trapped between mix of virtual server proliferation, capacity and cost. In case we are able to map these three requirements still QoS delivery is may come as a challenge. These challenges can be handled strategically by well-designed storage and storage management solutions to get a faster return on your storage investments.