# Restoring an Amazon RDS Instance to Same Region in a Different AWS Cloud Account

You can restore an Amazon RDS instance to a different AWS cloud account within the same geographic region. You can restore to a selected target availability zone and change the instance class of the instance during the restore.

Note

Commvault recommends restoring an Amazon RDS instance to a different cloud account using STS Assume role based authentication for the target account.

## Before You Begin

- If the AWS RDS Database is KMS encrypted, ensure that it meets the KMS Key Permission Requirements for Amazon RDS Using Snapshot.

## Procedure

1. From the Command Center navigation pane, go to Protect > Databases.

   The Overview page appears.

2. On the Instances tab, in the Actions column for the instance, click the action button , and then click Restore.

   The Backup content page appears.

3. To restore a snapshot, click the region, and then select the snapshot that you want to restore.

4. Click RESTORE.

   The Restore options dialog box appears.

5. To restore the instance to a different cloud account, from the Cloud account list, select a different destination cloud account.

   The cloud account that is displayed when the dialog box first appears is the source account that owns the backup.

6. In the Database identifier box, enter a name for the instance that will be created from the snapshot.

7. To make the instance accessible from the public internet, move the Public accessibility toggle key to the right.

8. To specify the availability zone (AZ) that you want to deploy the standby instance to, in the Advanced section, do one of the following:

   - To deploy to multiple availability zones, move the Multi-AZ deployment toggle key to the right.

   - To select the availability zone, from the Target availability zone list, select the availability zone that you want to create the instance in.

9. To change the compute and memory capacity of the instance, from the Instance class list, select the instance class.

10. To change the storage type, from the Storage type list, select the storage type.

11. To define the subnet group, in the Subnet group box, type the subnet group. Specifying a subnet group may limit the choice of availability zones.

12. In the KMS Key ARN box, enter the KMS encryption key.

13. To specify a database parameter group to associate with this database instance, in the Database parameter group box, type the database parameter group name.

14. To specify an option group to associate with the restored database instance, in the Option group box, type the option group name.

15. If the restored instance will have Microsoft SQL Server Integration Services (SSIS) enabled, type the domain in the Domain box.

16. To specify the instance profile associated with the underlying EC2 instance of an RDS Custom instance, in the Custom Iam Instance Profile box type the profile name.

17. To specify the elastic IP address to be associated with the underlying EC2 instance of an RDS Custom instance, in the Elastic IP box type the IP address.

18. If the restored instance will have SSIS enabled, type the domain IAM role in the Domain IAM role box.

19. In the Port box, enter the port number.

20. To enable automatic minor version engine upgrades, move the Auto minor version upgrade toggle to the right.

21. To define which subnets and IP ranges the cluster or instance can use in the Amazon virtual private cloud (VPC), in the VPC security group IDs box, enter the names of the security group IDs.

    You can add multiple security groups, separated by commas. For example, you can enter "sg-1122,sg-3344".

22. You can configure a schedule to repeat this restore operation. To create a schedule, do the following:

    1. Click Schedule.

       The Add schedule dialog box appears.

    2. In the Name box, type a name for the schedule.

    3. Configure the Frequency and Repeat parameters.

    4. To specify exceptions to the schedule, click Exceptions.

       The Exceptions dialog box appears.

    5. Configure the exception parameters:

       - You can click Add Exception to save a set of exception parameters and continue adding sets of exception parameters.

       - Click Save when you have finished configuring the exception parameters.

    6. Under the Range of recurrence section, specify the Start date and End date to schedule the recurrence range of the restore operation.

    7. To save the schedule and return to the restore dialog box, click Schedule.

23. Click SUBMIT.

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