What's New
The tables below describe the functions released in each Storage Disaster Recovery Service version and corresponding documentation updates. New features will be successively launched in each region.
September 2021
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
Asynchronous replication |
SDRS provides cross-AZ and cross-region disaster recovery (DR) for your ECSs with an RPO of just seconds. If the production site crashes, you can quickly recover services at the DR site with only minimal downtime. |
Commercial use |
March 2020
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
DR of shared EVS disks |
SDRS provides DR approaches for ECS instances with shared EVS disks attached. |
Commercial use |
July 2019
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
DR for DeHs |
SDRS allows you to select DeHs for DR sites when creating protected instances. At the production site, whether ECS instances are deployed on DeHs is no impact. At the DR site, you can use common ECS instances and ECS instances that have been deployed on DeHs. |
Commercial use |
May 2019
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
Formal commercial use |
SDRS has been put into commercial use on HUAWEI CLOUD. |
Commercial use |
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