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Instance failover

This guide explains how to perform a failover on a running PostgreSQL instance in the KakaoCloud service.

Perform manual failover​

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  • Performing a failover may result in a momentary service disruption.
  • Manual failover is restricted when there is only one instance in a single-availability configuration.
  1. Go to the KakaoCloud Console and navigate to Data Store > PostgreSQL.
  2. Under the Instance Group menu, select the PostgreSQL instance group where you want to perform the failover.
  3. Click the Instances tab and then click the [Manual Failover] button.
  4. In the Manual Failover pop-up window, click the [OK] button.