◆ Huawei Symantec HDP disaster recovery solution protects business continuity and data integrity in case of site failure. For example fire, power disruption, and other natural disasters, such as earthquake, typhoon, and tsunami.
◆ Huawei Symantec solution provides the fully enterprise-class disaster recovery solution, covers array-level DR solution, virtual network gateway-level DR solution and application-level DR solution.
◆ It supports both synchronous and asynchronous data replication.
◆ The full disaster recovery solution provides both synchronous disaster recovery in the same city and asynchronous disaster recovery in different cities. The maximum distance of disaster recovery in the same city is 120 KM, and the distance of disaster recovery in different cities is more than 8000 KM.
◆ It can meet users' requirements on different RPO and RTO.
◆ Synchronous disaster recovery in the same city.
◆ Asynchronous disaster recovery in different cities.
The following figures show the typical structure of Huawei Symantec DR solution:
Application-level VVR-based DR solution in which the same type of array is not required.
Virtual gateway based DR solution provides data protection in heterogeneous storage environment which is consisted with disk array from different vendors. Virtual gateway based DR solution supports synchronous and asynchronous replication.
Array-based disaster recovery in which the same type of array is required. The array must have the replication function. For details, see the lists of OceanStor product specification.
