Updated at: 2022-12-09 03:49:50
In order to avoid performance degradation brought by the increasing number of job history, it is recommended that you delete the history appropriately.
There are two kinds of methods to delete history:

§    Delete history by the history deletion tool, see User Guide for History Deletion Tool for details.
§    Delete history manually on the management console.

To delete history manually,

Step 1 Log into the console as a tenant or an operator.
Step 2 Click Backup and RecoveryData BackupHistory, to enter the History tab.
Step 3 Select one or more backup history records, click Delete, the Warning dialog box pops up.

Step 4 Review the tips, and click Delete.
F Note: Deleting history records in batch is supported.