About Downtime Requirements

The migration process doesn't affect the availability of your existing Oracle Analytics Cloud - Classic instance on Oracle Cloud Infrastructure Classic. Users can continue to sign in and use the service.

Note:

If you do allow users to access and make changes after you've taken the final snapshot for migration, you might need to take another snapshot and repeat the migration if you want to include any changes that they make.

After a service instance is migrated successfully, you can reroute users to the new instance in Oracle Cloud Infrastructure.