Tape Backup – Backup on tape to store important data.
copies are then sent via a tape storage device to an offsite location. The offsite location in the process of an tape backup maybe a remote server or a remote computer which is networked to all other computers and servers from where the data is to be backed up. Tape backups are also called continuous backups as they run continuously in the background, without hindering the smooth working of the operations in the organization.Tape backups have greatly reduced the ‘down time’ of organizations. It has thus saved a lot of productive man-hours, which are now being profitably utilized by these organizations.
Tape backups do away with almost all shortcomings of conventional forms of backing up data. Tape backups do not involve interfering with the server being backed up. This virtually rules out any form of mishap to the server due interference during the back up process. Hence data integrity is not compromised on during the process of Tape back up. Also Tape backups are conducted simultaneously to the process of data entry. Hence, this form of backup does not require the server to remain idle for some time.
Tape back up software is a software which enables taking backups on tapes. This kind of backup involves taking the backup of the data of the user on a tape device. The data is then sent to a remote offsite computer and entered into the offsite computer through that very tape device. This device is known as an external tape backup drove and is quite in use among all the different organizations today.
Taking a backup to tape is gaining ground even today. It is more prevalent among the smaller companies who cannot go in for online and remote backups. This form of backup makes life easy for them and has cut down their backup costs by almost ninety to ninety five percent. Tape backups have also been very favored among bigger companies looking to cut their costs of backups.
All tape backups are stored at a central place. These central places are called a tape backup library. A tape backup library hence is a very vast resource of backups which are often used by the organizations.
