What Resources Do I Need to Buy for Cross-Region Backup Replication?

To replicate backups to a different region, buy or create the following resources:

1. Cloud server backup vault in the source region: This vault is used to store cloud server backups generated in the production region.
2. Cloud server replication vault in the destination region: This vault is used to store cloud server backups replicated to the disaster recovery region.
3. (Optional) Cross-region replication traffic package: This package can be used to pay for the replication traffic generated during replication.

If a replication traffic package is not available, you will be billed for the replication traffic based on a pay-per-use basis. Buy a replication traffic package based on the size of the backups to be replicated. A traffic package can only be used to deduct traffic fees. Any capacity fee generated during replication cannot be deducted by the traffic package.