Application Scenarios
If you no longer use the VBS in a repository, you can unsubscribe it.
Prerequisites
l If the repository is reserved no less than seven days before, it can be unsubscribed in full amount. For specific unsubscribing rules, please see Description of Unsubscribing Rules.
l Make sure there is no backup up in the repository. If there is, clear all backup copies in the repository before unsubscribing.
Procedure
1. Log in to the Console page.
2. Click 
in the upper left corner of the Console and select Region.
3. Click Storage Console > Volume Backup Service to go to the Volume Backup Service page.
4. Select the Repository tab and click Operation > More > Unsubscribe on the right side of the repository to be expanded.
5. Confirm the information of the repository to be unsubscribed in the pop-up window. After confirming that the information is correct, click OK to complete the unsubscription.