Although disc and internet backup storage have become more common in recent times, tape backup still holds its ground in the world of business IT due to its archival stability and redundancy. Traditional backup methods like tape backup use magnetic tape or tape cartridges to store data, making it easy to recover in case of a hard disc crash.
Tape backup was introduced in the 1980s but by the late 1990s, it was replaced mainly by disc backups that are faster and can store more data. However, tape drives still remain relevant in large-scale businesses where a large amount of data needs to be stored for extended periods. A tape drive offers sequential access storage that enables recording of groups of data, making it ideal for data archival. In comparison, disc drives use random-access storage that prioritizes searching time and quick access, which is not useful for long-term archival
Using tape backup, an offsite and archived copy of data is preserved, allowing users to have a redundant copy of backup data on magnetic tape. Tape backup technology is well-tested and remains a reliable method for long-term backup storage that is less vulnerable to calamities. Additionally, data recovery after a catastrophic event or system crash is simple and efficient with tape backup.
FAQs About Tape Backup
What is tape backup?
Tape backup is a traditional backup method that involves using magnetic tapes or tape cartridges to store data. It’s a time-tested method for long-term backup storage that is less vulnerable to disasters, making it an ideal choice for archival purposes.
Why is tape backup still used?
Although disc and internet backup storage have become more common, tape backup is still relevant in the world of business IT due to its archival stability, redundancy, and the ability to store a large amount of data efficiently.
Is tape backup reliable?
Yes, tape backup is a reliable method for long-term backup storage that is less vulnerable to disasters. It’s one of the best practices to maintain an offsite and archived copy of data.
Tape backup remains a reliable and efficient option for businesses that need to store a large amount of data for an extended period. Its archival stability, redundancy, and time-tested technology make it a popular choice despite the increased use of disc and internet backup storage.