Big Data Storage Hardware

The storage system is the core infrastructure of the IT environment in the data center, and it is the final carrier of data access. Storage in cloud computing, virtualization, large data and other related technologies have undergone a huge change, block storage, file storage, object storage support for a variety of data types of reading; Centralized storage is no longer the mainstream storage architecture of data center, storage access of massive data, need extensibility, 　　Highly scalable distributed storage architecture. In the new IT development process, data center construction has entered the era of cloud computing, enterprise IT storage environment can not be simple ...

(i): Market Overview China's cloud storage market dynamics China's current corporate cio/cto is sceptical about the public cloud, at present, about 70% of enterprises are unwilling to put the data in the enterprise on the public cloud, mainly from the security point of view, but the data for the enterprise business investment more and more,     Will force enterprises, especially for data security is very high financial industry also gradually towards the public cloud. Domestic ...

Advances in technology and changes in market demand are always the most important two aspects of the development of an industry, these two aspects are mutual influence and mutual action, security technology progress is obvious to all, the image of High-definition, transmission network, storage cloud, the application of intelligent platform. The market has also quietly changed, traditional public security services are no longer the focus of security video surveillance market, industry-specific video surveillance network and rapid development of family security services will soon become the next market focus, with the shift of the market center of gravity, in order to adapt to new market features and needs ...

With the security it process continues to advance, Yunan defense, cloud computing, cloud storage in the field of security hot; On the other hand, security high-definition, networking and intelligent development, security, especially video surveillance data explosion-type growth, massive data storage and application become a new problem. 　　In this context, cloud storage becomes a necessary choice for security data storage and higher-order applications. As we all know, the rapid development of security applications, especially intelligent city, Safe city, intelligent transportation and other industries in the application of in-depth, security large data such as video surveillance videos, alarm data, and also an explosion of growth. According to I.

With Intel's drive, IT system communications bandwidth and computing power follow Molfa to record highs, maintaining a doubling of growth rates every 12-18 months. At the same time, IDC's latest "Digital Universe" study predicts that data will grow faster than Moore's law, reaching 1.8ZB in 2011, and that the company will manage 50 times times the current amount of data over the next 10 years, and file volumes will increase 75 times times. 　　Under the background of the rapid expansion of the digital universe, the concept of "big data" came into being. Detailed explanation big ...

And by the end of the year, for the storage sector, too much has happened, the big data quickly become it hot words, and large data-related large data-derivative industry has been booming. 2012 Big Data from the sky, the rapid occupation of science and technology newspapers, hybrid cloud storage emerging, NAS storage to reproduce the scenery, flash technology and integrated infrastructure is also among the mainstream, can be said that the 2012 storage market boom anomaly. Here we have a 2012 storage year for the field of inventory, look at the storage industry those aspects in this year has been a big development, for 2013 years or ...

Cloud storage products with the landing of the cloud, has been the support and attention of many vendors, cloud storage is the concept of cloud computing in the derivation and development of a new technology or services, cloud computing is distributed processing, parallel processing, network computing with each other, through the network to automatically split the computer processing program into No A number of smaller subroutines and a large system composed of multiple servers are calculated and analyzed to return the results to the user. 　　Cloud storage is a system that brings together all kinds of storage devices in the network through the application software, and provides data storage and business access function externally. What ...

"Big data" usually refers to data sets that are huge, difficult to collect, process, analyze, and those that are kept in the traditional infrastructure for long periods of time. The "big" here has several meanings, it can describe the size of the organization, and more importantly, it defines the size of the IT infrastructure in the enterprise. The industry has an infinite expectation of large data applications. The more value the business information accumulates, the more it's worth, but we need a way to dig it out. Perhaps people's impressions of big data come mainly from the cheapness of storage capacity, but in fact, businesses are creating a lot of data every day ...

By the end of 2010, a variety of news events flooded our eyeballs: the guns of the Korean confrontation seemed to reverberate in our ears; the dead of the Shanghai Jiaozhou apartment fire are still remembered by us; the ipad and IPhone4 's sale sparked an unprecedented snapping spree; Internet Special Contribution Award ", Feng also went to the United States ... 　　In the context of this series of Internet hot news events, we will also face the inflationary pressure of rising prices, and a so-called "thousand years extremely cold" winter ... A year's time in our social life only ...

The industry has divergent views on the concept of large data. One of the most notable is the definition of the authoritative research institute Gartner: Large data is the ability to gather, manage, and process data for its users over an acceptable period of time, beyond the common hardware environment and software tools. Large data is not a simple data capacity, data speed, complexity and diversity are the key characteristics of large data. Big data often comes from new data sources, where unstructured data is the absolute mainstay. Unstructured data refers to those data that are not convenient to use in two-dimensional logical tables of the database, including all forms of office ...