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Dynamic frequency conversion method and system for blockchain server chip

A frequency conversion system and server technology, applied in the blockchain field, can solve problems such as chip aging and reduced server computing efficiency

Pending Publication Date: 2020-10-30
上海聪链信息科技有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the blockchain server is running most of the time, and the aging of the chip is often caused by the high-temperature and high-frequency calculation process.
Existing solutions cannot deal with aging problem chips in time, and can only identify problem chips when the server is shut down and restarted as a whole, which reduces server computing efficiency

Method used

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  • Dynamic frequency conversion method and system for blockchain server chip
  • Dynamic frequency conversion method and system for blockchain server chip

Examples

Experimental program
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Embodiment Construction

[0031] Such as figure 1 As shown, a method for dynamic frequency conversion of a blockchain server chip includes the following steps at the end of each preset cycle:

[0032] S101. Record the total number Nr of the calculation results of each chip in the current cycle i , the total number of wrong calculation results Ne i and the current operating frequency.

[0033] S102. When the chip i satisfies the total number of calculation results Nr i i > When the total quantity threshold Ne of wrongly calculated results, the chip i is a problem chip.

[0034] S103. Adjust the frequency of each chipset containing the problem chip through the following steps:

[0035] A. The current working frequency obtained through step S101 - the preset frequency debugging step size f s Calculate the frequency adjustment value of each chip in the current chipset, and calculate (average calculation) the frequency adjustment value fc' of the current chipset by calculating the calculated frequency ...

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Abstract

The invention discloses a dynamic frequency conversion method for a blockchain server chip, and the method comprises the following steps: recording the total number Nri of calculation results, the total number Nei of error calculation results and the current working frequency of each chip in a period when each preset period is ended; when the chip i meets the condition that Nri (a calculation result total number threshold value Nr or Nei) is not equal to a calculation result total number threshold value Ne, the chip i is a problem chip; and respectively adjusting the frequency of each chipsetcontaining the problem chip. According to the invention, when each period is finished; the state of the chip is detected and judged; according to the technical scheme, dynamic detection of the problemchips is achieved, then the frequency of the problem chips is adjusted under the condition that conditions are met, dynamic frequency conversion is achieved, all the chips continue to operate stably,performance losses, caused by chip aging, of the blockchain server are minimized, the aged problem chips are processed in time, and the calculation efficiency of the server is improved.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a method for dynamic frequency conversion of block chain server chips and a system thereof. Background technique [0002] The blockchain server is used in high-performance edge computing, and its computing board is composed of hundreds of computing chip arrays. How to ensure the stable operation of the blockchain server for a long time with maximum performance is a major challenge in the industry. At present, in the blockchain Every time the chain server starts up, it conducts a peak test on the operating frequency of the computing chip to determine the frequency at which it can work stably. [0003] However, the blockchain server is running most of the time, and the aging of the chip is often caused by the high-temperature and high-frequency calculation process. Existing solutions cannot deal with aging problem chips in a timely manner. The problem chips can only be identi...

Claims

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Application Information

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IPC IPC(8): G01R31/28
CPCG01R31/2856G01R31/2868
Inventor 付海旭孙飞孙伟
Owner 上海聪链信息科技有限公司
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