Cloud Computing Architecture Design of Database Resource Pool Based on Cloud Computing

摘要

Cloud computing virtualization technology has features such as elastic scalability, automatic migration (high availability), and automatic recovery (high reliability). However, the complexity of the database system and its own technology has brought adjustments to the deployment work in the cloud computing environment. Based on the research and analysis of the database system deployment and mode in the private cloud computing environment, the performance of benchmark performance tests in transaction performance benchmarks for different database systems using a single virtual machine deployment model was verified in the actual application system environment. The performance comparison of the physical server deployment mode verifies the feasibility of the cloud system deployment of the database system. The application characteristics of the current mainstream virtualization technology are introduced, combined with the use of cloud computing development ideas, and gradually a unified cloud-based database resource pool for cloud support system infrastructure is built to achieve resource sharing and improve resource utilization.