At the same time, according to the business data, the IO model establishes the corresponding QoS policy for the business, and prevents the business performance jitter caused by the resource preemption between each other. According to the business type and the isolation requirement, the resource isolation and disaster recovery domain scheme is customized to minimize the impact of data recovery on the client IO under the abnormal circumstances, and the availability of the data is enhanced.
Completely eliminate the "information isolated island", and strengthen business cooperation and resource sharing
provides smart city e-government construction efficiency, and lay the foundation for subsequent expansion of other modules of the smart city
equipment benefit, reduce operation and maintenance cost, improve resource utilization and data reliability