D2D Backup - A Quick Method to Disk Backup

D2D backup or disk to disk backup is the preferred method of backup when compared to other methods such as tape backup.  Disk backup is used more on a temporary basis as opposed to tape backup which is used more on a more permanent archival basis.  Since the cost of disk backup is decreasing it is being used by more and more users.  It is also is a much faster method of making backups and is another reason why it is becoming the preferred method.  In case of a disaster the recovery time can be done very quickly with the disk media method.  These methods can be set up to archive automatically.