Manage Tape drive
The 3-2-1-1-0 rule The availability of the IT system and the integrity of the data is an important point not to be neglected. The tape drive is therefore an essential part of the backup system.The 3-2-1-1-0 rule is a good practice that should be followed. This involves 3 : Keep three copies of the data. One copy concerns the “primary” data, the other two are two backups. This prevents data loss in the event of a location malfunction or data…