How to enable MultiAZ for an RDS Instance using Boto3?

Question

我想使用Boto3为rds实例启用multi-az功能，但是使用脚本无法完成此操作，我也更新了rds实例的策略，但仍未更新，我正在使用以下脚本。

    modified_rds_attributes = rds_conn_boto3.modify_db_instance(DBInstanceIdentifier=id, MultiAZ=True).

Answer 1

According to the RDS API docs , this change will not occur until the next maintenance window unless you specify the ApplyImmediately parameter. So, this:

rds_conn_boto3.modify_db_instance(DBInstanceIdentifier=id, MultiAZ=True, ApplyImmediately=True)

Should cause the change to happen immediately.