Cloud Computing Resource Scheduling Strategy Based on LRU Algorithm

Abstract

Resource management is the core problem of cloud computing system. Cloud computing resource, resource management system from the logic put these resources are coupled together as a single integrated resource is provided to the user. The user interacts with resource agent, agent to the user shielding cloud computing resource use and cloud computing complexity. LRU algorithm is a kind of improved algorithm is a kind of thought. This algorithm can improve the instruction execution speed and hit rate, similarly applied to cloud resources scheduling can be used to increase the resource dispatching speed and hit effect, put forward a kind of feasible cloud resource scheduling scheme. Cloud computing resources are geographically distributed, essence is heterogeneous, and each organization and management field have respective resource management strategy and the different access cost model, so the cloud computing resource management must handle good storage structure, need to have security and fault tolerance of the special mechanism, also need to be addressed such as scheduling strategy and other a series of questions.