What levels of RPO/RTO does SRM in CloudOS 7.0 support?

The SRM cloud host disaster recovery feature of H3C CloudOS 7.0 is designed to provide cross-Availability Zone (AZ) or cross-Region disaster recovery protection for virtual machines. Its core capability is to achieve minute-level RPO and RTO (with optimal performance reaching RPO ≤ 5 minutes and RTO ≤ 40 minutes). The key to implementing this function lies in ensuring that the cloud platforms, compute virtualization (CVK), and storage systems (such as OneStor/3PAR) of the two data centers are homogeneous products, as well as completing the connection of networks (management network, storage replication network) and the disaster recovery configuration at the storage layer and cloud platform layer.