Data Term Glossary
Active data Active data is information residing on the direct access storage media of computer systems, which is readily visible to the operating system and/or application software with which it was...
Recoverable Tape Types and Formats
DLT Descended from the DEC TK range of drives, the DLT has emerged as one of the major players at the high data capacity and high performance end of the market. Serpentine recording format DLT...
RAID system history and introduction
RAID stands for a Redundant Array of Independent (originally Inexpensive) Disks, and uses the concept of system redundancy (from RAID 1 & above) which can greatly minimise downtime suffered due to...
RAID 6: A blend of fault tolerance and performance
A RAID array is a collection of disks that are configured either by software or hardware in a certain way to protect data, enhance performance, or both. The term RAID stands for a redundant array of...
RAID 1: the system for better fault management
While the RAID system overall makes it possible to optimise data storage by distributing it over several hard disks, each configuration has its own advantages. RAID 1, which mirrors data, is...
RAID 5: A powerful technology to ensure the integrity of your data
A RAID array is a collection of disks that are configured either by software or hardware in a certain way to protect data or enhance performance. The term RAID stands for a redundant array of...