The data format before and after the backup is the same, and the backup data can be directly used to restore production data to ensure the continuity of business read and write.

The evolution route of big data technology is from distributed storage to cloud storage, from intelligent analysis to distributed analysis.

An enterprise has applications such as key performance applications, mainstream commercial applications, archiving and printing services. Each application is independent. To ensure business priority, SmartMulti-Tenant technology can be used to create tenants for different businesses, and based on tenant levels and business characteristics, set the storage resources of each tenant's vStore.

The bandwidth of the two data centers tested by the customer is 155Mbit/s, the peak write bandwidth of an application is 9.8MB/s, the average written bandwidth is 300KB/s, the average write I/O size is 4KB, and the bandwidth utilization rate is 70%. Colleagues choose the primary and standby synchronous remote replication disaster recovery solution

The peak write bandwidth of an application is 10 MB's, the average write bandwidth is 200 KB's, and the average write IO size is 4 KB. The overhead of private information is about 11%, and the bandwidth utilization rate is 70%. The network employs FC, and the synchronous remote replication mode (considering the overhead of private information) is enabled.
Then, which is the required network bandwidth?