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Tape Data Devices: Revolution Called Barium Ferrite

11.12.2015 17:28 | Articles

Why does quality of different brands of media vary? The level of SNR (signal-to-noise ratio) is the key criterion for appraisal of LTO tapes. The news of industrial process is that Fujifilm (even though they are the leader of LTO devices produce with more than 50% of market share) holds the view, that so-far used technology of MP (Metal Particle) for the manufacturing of LTO5 devices is no longer the ideal technology for the produce of new generation of LTO devices.

HOW TO CHOOSE A DISK ARRAY – CHAPTER 5

02.12.2015 10:24 | Articles

What is more efficient – RAID 5 OR RAID 10? It looks like a seemingly simple question with a pandering answer ‘RAID 10’. Nevertheless the situation shall not be simplified and the performance potential of RAID 10 does not always have to show itself compared to RAID 5.

TIERING IN A DISK ARRAY

23.11.2015 10:30 | Articles

Tier storage device may be taken as a system which can tell the level of using all sorts of data and assigns them to different types of devices of different performance and price. The purpose is to gain the best from disk devices – the performance from SSDs and reasonable price per unit of stored capacity from classic disks.

HOW TO CHOOSE A DISK ARRAY – CHAPTER 4

13.11.2015 14:06 | Articles

Our dear readers, above all we would like to thank you for your increasing interest, which is an impulse for us to continue in a surely successful series ‘How to choose a disk array’.

WE WARMLY INVITE YOU TO SPORTS SWIMMING SHOW

14.10.2015 10:18 | Articles

3S.cz company invites you to the 9th international integrating MEETING WITHOUT BORDERS 2015 – a swimming show which is going to be held on October 20th, 2015 from 9:15am at Aquapark Kohoutovice, Brno.