The production center and disaster recovery center of a bank use Huawei's hyper-converged storage. The replication link between sites is recommended to be within 3000 KM, the minimum connection…

The production center and disaster recovery center of a bank use Huawei's hyper-converged storage. The replication link between sites is recommended to be within 3000 KM, the minimum connection bandwidth is not less than 10 Mbps in both directions, and the average write bandwidth of the replication volume is less than the remote replication bandwidth.