Description

• The cache technology in the cloud, and give elaborate details of how to using this technology with its benefits. • The cache can act as bridging the performance gap across memory hierarchies. And cache is prominent in disk storage systems. • In earlier we have using the local volatile memory as cache might be a natural alternatives, but many well known restriction, such as capacity and the utilization of host machines, hinder its effective use and more limitation for using this technology such as, pricing, memory etc., in the proposed system, • A cache as a service model to typical infrastructure service offerings. The cloud provider assign a large pool of memory and that will be partitioned dynamically. • The Caas service model provided with the elastic cache-system as like as remote memory servers. It will reduce the extra cost of service for user I/O performance gain is minimal. • Increase the provider’s profit due to the improvements in server consolidation result to the user. • Finally, we show that the promising cost-efficient benefit for both user and the provider, and also increase the server performance.