Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
What Is the Impact of the Secondary Storage System Failure on Remote Replication?
Question
What is the impact of the secondary storage system failure on remote replication?
Answer
If the secondary storage system is powered off or faulty, services running on the primary storage system are not affected but the remote replication relationship is interrupted. The primary storage system records changes after the remote replication relationship is interrupted in a Data Change Log (DCL). After the secondary storage system is recovered, the remote replication relationship can be restored by data synchronization.
