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A method for performance measurement data acquisition of embedded distributed system

A technology for measuring data and distributing systems, applied in the field of communication, can solve problems such as affecting system stability, unreliable measurement data, affecting business processing rate, etc., to reduce the burden of communication, improve business processing capacity, improve transmission reliability and The effect of authenticity

Inactive Publication Date: 2006-09-13
ZTE CORP
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Problems solved by technology

[0013] The invention proposes a method for collecting performance measurement data of an embedded distributed system, which overcomes the shortcomings of the prior art that affect the stability of the system, and solves the problems of the prior art that affect the speed of business processing and the unreliability of measurement data

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  • A method for performance measurement data acquisition of embedded distributed system
  • A method for performance measurement data acquisition of embedded distributed system
  • A method for performance measurement data acquisition of embedded distributed system

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Embodiment Construction

[0045] Below in conjunction with accompanying drawing, the implementation of technical scheme is described in further detail:

[0046] like figure 1, the main processor includes a performance measurement module and other business modules, the performance measurement module uniformly opens a buffer on the main processor, and other business modules are responsible for counter counting and directly write the unified buffer. After the performance measurement module of the main processor receives the measurement command from the background, if the periodic acquisition timer T1 on the main processor is overtime, the measurement command is sent to the performance measurement report process of the corresponding slave processor according to the measurement list, and the slave processor is in (T2- T1-t1×n) time to complete the packaged transmission of measurement data (there is a delay t2 between packets) and clear the measurement counter on the slave processor, and then decide whether ...

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Abstract

The invention discloses a method to collect performance measured data of an embedded distribution system, including the following steps: 1, initializing master and slave processors; 2, the master processor starts collecting performance data and sends collect command to each slave processor; 3, all the slave processor collect performance data and package them to send to the master processor; 4, the master processor backups all sample data in the current cycle and clears united buffer region as '0', and starts measurement count for the next cycle; 5, if a timer T3 on the master processor and reporting to the background is overtime, the master processor makes statistical calculation on all the sample data in T3 cycle and sends the results to the background, then returns to the step 2; otherwise directly returns to the step 2. Compared with existing techniques, it enhances the stability and data transmission reliability of an embedded distribution system, and reduces the influence on other service modules.

Description

technical field [0001] The invention relates to a method for collecting performance measurement data of an embedded distributed system, which belongs to the field of communication. Background technique [0002] In the field of communication, especially embedded distributed systems, performance data is the basis to reflect the system business volume and the success rate of business processes, and is also an important indicator for evaluating system reliability and stability. At the same time, faults in the positioning system also play a very important role Therefore, it is essential to measure and count various performance indicators in the system. A good data collection method is particularly important, because the collection of performance measurement will have a certain impact on the entire business system. Since the performance indicators come from various business modules, and the business modules may be distributed on the main processor and the slave processors, the pe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/24H04M3/22
Inventor 彭德权
Owner ZTE CORP
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