Before You Start
This section describes how to use CBR to back up cloud servers, cloud disks, on-premises servers, and file systems. The following figure illustrates the process.
You can directly associate resources when purchasing a vault. You can configure a backup policy when purchasing a vault to perform automatic backup. Or you can back up manually after associating resources to your vault.


You can associate resources to a vault and set a backup policy when purchasing the vault to perform automatic backup. You can also manually back up data later.
Operation Procedure
- Register with Huawei Cloud and top up the account. For details, see Step 1: Making Preparations.
- Purchase a backup vault of the right type based on the resources you want to protect. See the following sections for more information:
- Associate resources with the vault if you have not done so during vault purchase. For details, see Step 3: Associate a Resource with the Vault.
- Create backups for the associated resources. Backups are stored in vaults. See the following sections for more information:
- Use backups to restore the resources from virus attacks or accidental deletion. See the following sections for more information:
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