Posted in Ultrium LTO 6

Benefits Of Ultrium LTO 6 Tapes

The Government Computer News gives an enlightening view of the immense need for data backup systems, based on its estimates that more than 95% of data is never accessed once it stays past 90 days. Therefore, to ensure that you never lose your data, even if you’ve forgotten about it, you must make use of a reliable and efficient data storage media.

Computer tape technology, and more specifically the Ultrium LTO 6 offers an ideal solution for long-term data archiving.

Why Do We Still Use Tape Technology Today?

Tape technology has been in existence for a long time, yet it still plays a vital role in high-capacity storage backup. Contrary to what you may assume, this technology is not being used just because of sentimental reasons; rather, it offers many valuable and unique attributes that facilitate for greater efficiency and cost-effectiveness of modern data storage systems.

Benefits Of LTO 6 Tapes

LTO 6 tapes and tape technology, in general, possess several useful features:

  • Tape cartridges are removable storage media, which makes it easier to store them securely and protect them from viruses, sabotage or other forms of corruption.
  • The aspect of scalability inherent in tape technology is critically vital in high-capacity data storage. If you need to increase your storage capacity, all you have to do is acquire more low-cost cartridges, instead of having to buy extra drives that would be quite costly.
  • In the case of any threat or damage experienced within your storage location, you would have an easier time relocating the portable tapes.
  • The higher storage capacity in LTOs is complemented by faster data backup speeds. Such speeds can be as high as 400 MBps in the latest LTO versions.
  • Having a greater compression ratio means that LTOs can store even more data. You are likely to find a compression ratio of roughly 2.5:1, which effectively gives you approximately double the storage capacity.
  • Certain additional features in LTOs make them even more reliable than disks. This is achieved through advanced error correction, as well as read after write verification systems.
  • In the pursuit of more environmentally friendly technology, LTO serves a useful purpose since they possess lower power consumption compared to disk technology.

Further innovative advancements are bringing down the costs of data storage. This is further complemented by advanced data compression systems. Such systems are designed to ensure lossless compression, by use of sophisticated LTO compression algorithms. These aspects will further cement the position of tape technology as a key high capacity data storage media option.

When compared to other data storage media, you can easily see why tape technology stands out. SSD, for instance, would only provide a much lower native capacity, which is roughly 1 Terabyte. This makes the SSD option quite expensive when considering the cost per gigabyte. Hard disk drives, on the other hand, may have a substantial amount of native storage (about 3 Terabytes), but they are still more costly than LTO. LTO remains the most cost-effective option, with a cost of 1.3 cents/ gigabyte.

Posted in Ultrium LTO 6

Interesting Aspects Of The LTO6 Ultrium Technology

Did you know that the total analog storage capacity was surpassed by digital storage capacity way back in the year 2002? The Science journal further states that, by the year 2007, 94 percent of the world’s memory was stored in digital format. Such statistics not only show how vital digital storage is, but also emphasize the need for greater advancements in storage media.

Although you may not realize it, the LTO Ultrium tape plays a significant role in data storage. It’s actually the most widely used form of tape backup technology. This technology possesses many features that make it invaluable in the storage and retrieval of numerous computer applications and systems. Currently, there exist several different versions of the LTO Ultrium tape, including LTO4, LTO5, and LTO6.

Historical Development Of LTO Ultrium from LTO 1 To 6

The LTO Ultrium technology is a joint development between several companies, namely IBM, HP, and Quantum. This technology provided an invaluable option that companies and individuals could make use of, considering the complexity of numerous tape storage options. The innovative technology derived from this joint development has brought rise to a very cost-effective, robust and highly convenient storage media: the LTO Ultrium.

Since the technology used in the development of these tapes is “open”, users benefit from compatibility between offerings available from different vendors. The tapes can also be sourced from different vendors and not just be restricted to one firm.

1. What Features Do The Tapes Have?

This tape technology has constantly advanced, starting from the initial LTO-1, -2, -3, -4, -5, up to the current -6. Each new version possesses upgraded features that make it superior to previous versions.
The latest version has the greatest capacity, standing at 2.5TB native capacity. Due to such enormous storage capacities, the tapes are useful in data archival. You would also find several additional built-in features within different types from different vendors. One such feature is the WORM functionality, as well as the ability to place partitions that allow different parts of such tapes to be seen by different drives or systems.

2. How Good Is The Performance Of These Tapes?

Just having enormous storage capacities is simply not enough in this fast-paced world. Even more important is the capacity to backup large volumes of data within short periods of time. This is one of the key aspects that has been inculcated into the design of such tapes, whereby the most current tape has a virtual capacity of backing up approximately 1.44TB of data within an hour (this would be possible in a perfect situation whereby the tape streams properly and data is compressed nicely.) In normal use, you would still have very high backup speeds of approximately 576GB of data within a single hour.

Both encryption and compression capabilities further enhance the usefulness of LTO. Compression enables for storage of even larger volumes of data, which could be as much as double the original data backup volume. With regard to encryption, this feature has been available in LTO tapes since version 4. 256-bit AES-GCM encryption is a feature found in the latest LTO technology. Moreover, drives, take advantage of compression before encryption to achieve high-performance data backup.