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High speed storage array based on SATA interface solid hard disk

A technology of SATA interface and solid-state hard disk, which is applied in the field of high-speed solid-state storage array, can solve the problems of poor reliability and high power consumption, and achieve the effects of protection safety, low power consumption and simple operation

Inactive Publication Date: 2008-04-30
RUNCORE HIGH TECH
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Problems solved by technology

A spinning hard disk is like a car driving at high speed. A slight bump will have serious consequences, poor reliability and high power consumption.

Method used

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  • High speed storage array based on SATA interface solid hard disk

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[0034] High-speed data storage for on-board servers

[0035] As we all know, airborne servers are different from ordinary servers. The operating conditions are very harsh, and the acceleration of the take-off and landing of the aircraft is high. Especially in severe weather environments, the anti-seismic performance of the server is very high. The high-speed solid-state storage array is equipped with SATA interface solid-state hard disk, which has excellent physical characteristics and meets various usage environments. At the same time, the high-speed transmission and storage of data is realized by utilizing the transmission speed of optical fiber up to 1GBytes / s and the massive capacity of SATA solid-state hard disk array up to 10TBytes.

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Abstract

A high-speed memory array structure based on a SATA interface solid state drive uses the SATA interface solid state drive (1) composed of a NAND FLASH array, a control unit (6) and a SATA interface protocol (4) as a disk array, the RAID disk array of a standard rack construction is connected with a SATA RAID controller (2), and a Fibre Channel interface (3) in accordance with the fiber channel communication standards is connected with the SATA RAID controller (2) to realize the high-speed solid-state memory array. The memory array with the solid-state disk as a memory medium greatly expands the application range and the service life of the memory array. The transmission cable of the optical interface expands the transmission distance.

Description

technical field [0001] The invention relates to a high-speed solid-state storage array, in particular to a SATA interface solid-state disk array based on RAID technology, which realizes data interconnection with a server through a Fiber Channel optical fiber interface. Background technique [0002] Disk array (RAID) technology is one of the effective methods to solve the computer I / O bottleneck, and it has broad development prospects. The rapid development of computers and related technologies and the increasing popularity of computer applications have put forward higher and higher requirements for computer storage technology. Therefore, disk arrays, a storage technology with large capacity, high reliability, and rapid response, have been paid more and more attention by people. [0003] At present, the main storage device of the disk array is a mechanical hard disk. A spinning hard disk is like a car driving at high speed. A slight bump will have serious consequences, poor...

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Application Information

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IPC IPC(8): G06F3/06
Inventor 徐欣薛以辉吴佳步凯吴建飞
Owner RUNCORE HIGH TECH
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