Using Data Transmission Service (DTS), Tair (Redis OSS-compatible) provides multiple data migration solutions for various business scenarios. These solutions include migrating data from a self-managed Redis database to the cloud, between Tair (Redis OSS-compatible) instances, and from other cloud providers' Redis services to Alibaba Cloud.
About DTS
DTS is a real-time data streaming service from Alibaba Cloud. It combines data migration, subscription, and synchronization to provide a stable and secure transmission link. DTS supports full and incremental data migration. This lets you migrate data with minimal service downtime and reduces the impact on your business.
Supported source databases | Supported destination databases | Supported architectures | Supported migration types |
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Permissions
DTS requires different permissions for different migration scenarios. Before you configure data migration, you must set up the required permissions for the source and destination databases based on your scenario.
For more information about how to create an account with the required permissions for a Tair (Redis OSS-compatible) instance, see Create and manage accounts.
Migration scenario | Source database permissions | Destination database permissions |
| Read permission | Read and write permissions |
| Permission to run the SYNC or PSYNC command | Read and write permissions |
Data migration solutions
Scenario | Configuration examples |
Migrate data from a self-managed database to Tair (Redis OSS-compatible) | |
Migrate data between Tair (Redis OSS-compatible) instances |