The Key and Difficult Points of Database Cloud Technology Based on Physical Resources

Abstract

Nowadays, with the promotion cloud platform, the platform application has achieved initial results. Some business system applications have gradually migrated to the State Grid cloud platform. In the current cloud environment, the deployment of database services based on physical resources has problems such as insufficient support capacity and poor compatibility, which seriously affects the work of business system database migration to cloud services. This research mainly aims to realize the system architecture of high availability, fault self-recovery and dynamic resource scheduling of heterogeneous databases in the cloud environment, realize the unified operation and maintenance management of heterogeneous databases in the cloud environment, and improve the high availability and application scope of databases, so as to provide guarantee for the construction of the new generation of State Grid information system based on the cloud platform, big data and other technologies.