Enabling/Disabling Read/write Separation

Last updated: 2019-12-02 13:11:20


Operation Scenarios

TencentDB for Redis supports read/write separation for business scenarios with more reads but less writes, which can well cope with read requests concentrating on frequently read data. It supports up to 1-master 5-slave mode to offer 5x read performance.

After read/write separation is enabled, certain fees will be charged for the read-only replicas. For more information, please see Pricing.


  1. Log in to the TencentDB for Redis Console.
  2. On the instance list page, click the name of the TencentDB instance for which you want to create a read-only instance to enter the instance details page.
  3. On the Manage Node page, click Read-only Replica to enable read/write separation.