Storage Disaster Recovery Service
SDRS provides DR services for many cloud services, such as ECS, DSS, and EVS. SDRS uses multiple technologies, such as storage replication, data redundancy, and cache acceleration, to provide high data reliability and service continuity for users.
ECS knowledge for users from beginner level to expert level
Be a Power User
Perform service operations as needed, such as disabling protection, performing a planned failover or failover, modifying specifications of a protected instance, or expanding capacity of a replication pair.
Learn more about common issues and solutions.
What Is DR?
What Are RPO and RTO?
What Are the Differences Between DR and Backup?
What Are the Highlights of SDRS?
How Am I Billed for SDRS?
What Can I Do When the EIP Cannot Be Pinged After I Perform Failover for a Protection Group Containing a SUSE Server?
How Do I Use a Resource Package?
Do I Need to Manually Create DR Resources?