replica failover

Related topics

• replica failover is part of Advanced disaster recovery From the official documentation: “With advanced DR, when a region failure occurs, you can invoke a *replica failover*.”
• replica failover depends on DR replica From the official documentation: “Replica failover occurs in two phases. The first phase is the promotion of the DR replica.”
• Advanced disaster recovery depends on Cloud SQL Enterprise Plus edition From the official documentation: “Advanced DR is supported only on Cloud SQL Enterprise Plus edition instances.”
• switchover is part of Advanced disaster recovery From the official documentation: “You can also use the switchover operation of advanced DR to perform routine DR drills to test and prepare your Cloud SQL topology for cross-regional failover *before* a disaster occurs.”
• switchover depends on DR replica From the official documentation: “You can only perform a switchover between the primary instance and the designated DR replica.”
• Advanced disaster recovery is part of Cloud SQL Enterprise Plus edition From the official documentation: “If you are using Cloud SQL Enterprise Plus edition, then you have the option of using advanced disaster recovery (DR).”
• DR replica is part of Advanced disaster recovery From the official documentation: “As a required component of advanced DR, the DR replica has the following characteristics:”
• Advanced disaster recovery depends on DR replica From the official documentation: “To perform advanced DR, you must first designate a cross-region DR replica.”
• DR replica depends on Cloud SQL Enterprise Plus edition From the official documentation: “The designated DR read replica must meet the following requirements: - Must be a Cloud SQL Enterprise Plus edition instance”