Online Backup Full System Information

Though tape has outlasted doomsday predictions for nearly a decade, more and more businesses are turning to the online backup of full system approach for data protection. Many companies still archive data to tape, but the online backup of full system approach allows faster data recoveries than pulling a tape from a shelf, loading it, then recovering it. Online backup of full systems allows users to recover one file rather as opposed to recovering all the data on a tape cartridge before a file can be read.

Online backup of full system is also referred to as disk-to-disk (D2D) (Search Articles >) backup or disk-backup. It allows data to be written to hard disk rather than tape and allows data to be read as fast as if it resided on primary storage. Online backup of full system also facilitates the remote storage of data allowing the data to cross the globe to be safely stored in case of physical disaster at the primary data center.

The University of Pennsylvania switched to online backup of full system storage after its senior IT specialist realized that all of the university's computers could someday be destroyed because of fire. That prompted her to look into online backup services. She admits that abandoning the familiar tape technology in favor of online backup of the full system wasn't easy. The online backup company she engaged "provides both primary and secondary copies of data, encrypted and maintained off-site, while the university has 24X7 access to all backed up files and folders." Check out the online backup of full systems article, "Online backup/recovery" to learn more.

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