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A Hot Standby Computer Based on Feiteng Platform

A computer and hot backup technology, applied in the computer field, can solve problems such as unfavorable computer deep-level development, and achieve the effect of ensuring timeliness and simple requirements

Active Publication Date: 2021-03-30
中国兵器装备集团自动化研究所有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the master and backup machines similar to this method use foreign processors, which are subject to technical blockade, which is not conducive to the in-depth development of this type of computer

Method used

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  • A Hot Standby Computer Based on Feiteng Platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 as shown,

[0026] A hot standby computer based on the Feiteng platform, comprising a mainboard A and a mainboard B, the mainboard A and the mainboard B are all mounted on the backboard through a connector, and the mainboard A includes a first CPU and a first memory connected to the first CPU , the motherboard B includes a second CPU, a second memory connected to the second CPU, characterized in that:

[0027] It also includes a logic board installed on the backboard through a connector, and the logic board includes a logic device and a switch controlled by the logic device, and the serial port of the first CPU and the serial port of the second CPU pass through the logic board of the backplane and the logic board. Device connection, the peripheral interface of the first CPU and the peripheral interface of the second CPU are connected through the switch of the backplane and the logic board, and the first CPU is linked with the second CPU through the Rap...

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PUM

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Abstract

The invention discloses a hot spare computer based on the Theta platform. The hot spare computer comprises a mainboard A and a mainboard B, both the mainboard A and the mainboard B are mounted on a backboard through a connector, the mainboard A comprises a first CPU and a first memory connected with the first CPU, and the mainboard B comprises a second CPU and a second memory connected with the second CPU; the hot spare computer further comprises a logic board mounted on the backboard through the connector, and the logic board comprises a logic device and a toggle switch controlled by the logic device; both the serial port of the first CPU and the serial port of the second CPU are connected with the logic device of the logic board through the backboard, both the peripheral interface of thefirst CPU and the peripheral interface of the second CPU are connected with the toggle switch of the logic board through the backboard, and the first CPU is connected with the second CPU through a Rapid IO bus.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a hot standby computer based on a Feiteng platform. Background technique [0002] At present, most of the redundant computers are of the type disclosed in CN103631178A. It includes two identical parts installed in two identical computers. The flipping module, the active / standby machine state clearing module and the active / standby position generation logic module. However, most of the main and backup machines similar to this method use foreign processors, which are subject to technical blockade, which is not conducive to the in-depth development of this type of computer. Contents of the invention [0003] The object of the present invention is to provide a hot standby computer, which uses data separation, real-time online interaction, and state prediction technologies to ensure the stability of computer operation safely and effectively. [0004] The present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/16
CPCG06F11/1608
Inventor 徐碧辉祝本明李中
Owner 中国兵器装备集团自动化研究所有限公司
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