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Сообщения, помеченные ‘Estimating the cost of storing geo-environmental monitoring information at different levels of a multi-tiered storage’

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Sharapov R.V. Estimating the cost of storing geo-environmental monitoring information at different levels of a multi-tiered storage

Estimating the cost of storing geo-environmental monitoring information at different levels of a multi-tiered storage

Sharapov R.V.

The paper estimates the cost of storing information at the different levels of a multi-tiered storage. Solid state drives (SSDs) provide the highest access speed, but they have the highest storing information cost. For this reason, SSDs can be used at the top level of storage to provide the superfast access to the operational data if a problem arises. Hard disk drives can be used as major storage media for the operational data storage. They provide high-speed access to the data and have an acceptable storage cost. Tape libraries can be used as a lower level for storing large and very large data amount. Despite the low speed of data access, they have the lowest storage cost.
Keywords: storage, multi-tiered storage, data, cost, speed.

References

  1. Sharapov R.V. Apparatnye sredstva hranenija bol’shih ob#jomov dannyh [Hardware parst of large amounts of data storage] // Inzhenernyj vestnik Dona [Engineering Vestnik of Don], 2012, №4, part 3. – P.20-23.
  2. Sharapov R.V. Apparatnye sredstva organizacii verhnego urovnja operativnogo hranenija chasto ispol’zuemyh jekologicheskih dannyh v mnogourovnevyh sistemah hranenija [Hardware organization of top-level operational storage of frequently used environmental data in multilevel storage systems] // Mashinostroenie i bezopasnost’ zhiznedejatel’nosti [Engineering industry and life safety], 2011, № 3. – P.28-33.
  3. Sharapov R.V. Voprosy primenenija lentochnyh bibliotek v mnogourovnevyh sistemah hranenija jekologicheskih dannyh [The application of tape libraries in a multi-level storage of environmental data] // Mashinostroenie i bezopasnost’ zhiznedejatel’nosti [Engineering industry and life safety], 2011, № 2. – P.33-36.
  4. Sharapov R.V. Nekotorye voprosy ispol’zovanija mnogourovnevyh sistem hranenija izobrazhenij v zadachah monitoringa okruzhajushhej sredy [Some questions of using multi-tiered storage of images in the problems of environmental monitoring] // Sovremennye naukoemkie tehnologii [Modern high technologies], 2011, № 2. – P.50-52.

«Engineering industry and life safety» №3 (21), 2014. Pages: 48-51

Download full text:Sharapov R.V. The use of cloud technology for storing data on geo-environmental monitoring

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Sharapov Ruslan Vladimirovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: info@vanta.ru