Design and Construction of Data Center Disaster Recovery Backup System Based on Cloud Storage

With the acceleration of the digital process, data centers are facing increased risks. Traditional disaster recovery Solutions have limitations. The design and construction of cloud storage-based disaster recovery active-active data center systems can ensure data security and business continuity. The system design adopts the case analysis method, in-depth analysis of the architecture and operation mechanism of multiple existing cloud storage disaster recovery systems, and the simulation experiment method is used to simulate various disaster scenarios to conduct stress tests on the constructed system, and the performance data in the real environment is collected through actual deployment and operation tests. Active-active cloud computing data centers are designed using the global load balancing, active-active storage, and active-active virtualization technologies. The simulation results show that the system has high backup efficiency, recovery efficiency and reliability, and can meet the needs of enterprises and organizations for data center disaster recovery backup.