The solution comprises a nine-frame tape library with 22 tape drives, allowing massive volumes of environmental data to be made available to environmental scientists in support of research well into the future. on particle physics, nuclear physics and astronomy, including space science), utilizes tape to process and preserve more than 60PB of scientific research data, the equivalent of storing more than 10 million DVDs. STFC Rutherford Appleton Laboratory (supporting an academic community of around 1,700 people who work in the U.K., Europe, Japan and the U.S. Despite growing data sets, tape technology design enables end users to either maintain a similar footprint or possibly shrink the footprint by upgrading to new tape generations. As each future generation of tape technology is released, customers can expect continual storage capacity increases. The most recent LTO roadmap lays out LTO technology’s predicted future per-cartridge capacities, with LTO-10 achieving up to 36TB native LTO-11 up to 72TB native, and LTO-12 up to 144TB native, demonstrating that users will benefit from the lowest cost per gigabyte for tape storage. The latest ninth generation of LTO exceeds the per-cartridge capacity of its LTO-8 predecessor by 50 percent with 18TB native capacity. LTO delivers secure and reliable long-term archival data storage at substantially lower cost than disk, flash or cloud, especially when factoring in considerations such as retrieval, power and cooling - making it a vital part of today’s storage infrastructure. To achieve greater storage capacity, disk manufactures have been forced to create new methods of recording (shingled, heat, helium filled), but limitations are still a major hurdle.Īs an alternative, LTO (Linear Tape-Open) is an adaptable and scalable industry standard open tape format that helps address the ever-increasing demands of data protection. ![]() ![]() Cloud’s greatest cost advantage is that it is billed monthly as an operational expense, which translates into a very low cost of acquisition when compared to the greater upfront investment required to purchase tape hardware.įor example, disk drives have reached maximum capacity, providing 99 square inches of recordable space per drive. ![]() So how does tape technology compare to some of the cloud-based archiving options on the market today? The reality is that all on-premise storage is more affordable than cloud storage for long-term use. Tape’s TCO is fairly predictable, with the greatest expense being the initial tape library. One of the most important factors when deciding on a storage option is the total cost of ownership (TCO). Here are some major reasons why implementing tape technology as a part of an overall data storage strategy for backup and archive should be considered: Cheaper than cloud With significant capacity advancements with every new tape generation, the cost per gigabyte of tape storage continues to decrease, meaning even rapidly growing environments where data growth often outpaces budgets can harness the advantages of tape for backup and archive. Tape has proven to be the cost leader in backup and archive for years and that is not changing anytime soon. ![]() Despite some outdated perceptions, tape technology is a key player in fulfilling all of these criteria when it comes to storing inactive data.
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