Hello, Alien
Some changes were made to this procedure:
In order to delete a backup copy, in the /usr/local/mgr5 directory you need to specify the BACKUP_TOKEN environment variable, execute the sbin/backup2_cp --delete command, and specify the path to the info file of the backup copy. The token value is kept in etc/ispmgr.conf in the BackupToken parameter.
Deletion of the backup copy of the certain user (username) from the local storage:
BACKUP_TOKEN="type=local;url=/var/backups/";sbin/backup2_cp --delete var/backup/ispmgr/2015-09-08.username.info
Backup configuration