Backup history information can be displayed to check information such as the backup volume names and backup date of backup data under generation management in a specific transaction volume.
Point
Backup history information is only used to manage information stored on a backup volume.
Any backup history information exceeding the number of preservation generations defined in a backup policy will automatically be deleted.
Backup history can be displayed using either Web Console or swsthistdisp command.
Backup history can be deleted using either Web Console or swsthistdel command.