Design for computer performance self-adjusting system

A computer and performance technology, applied in the direction of program control device, hardware monitoring, program loading/starting, etc., can solve the problems of slow speed, large manpower, and it is not finished once adjusted, so as to improve efficiency, good service and saving. human effect

Active Publication Date: 2013-05-22
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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Problems solved by technology

But how to tune the system, each machine needs to be tuned, and the system tuning of each machine is not done once it is tuned, because after the tune is done, if the system needs to respond to some other problems in another period of time Access requests, and these access requests are different from the pressure on the system brought by previous user requests, so for large-scale computing centers, there will be a problem, the same machine needs to be tuned many times, but the computing equipment in the computing center is very There are many, all devices may need to be tuned, so if manual tuning is used, it will consume a lot of manpower, and the speed is very slow

Method used

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  • Design for computer performance self-adjusting system

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[0022] The method of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] Since the specific implementation details of system tuning have a great correlation with the characteristics of the system itself, for better description, the present invention uses the performance tuning under the linux system as an example.

[0024] 1. System performance monitoring module:

[0025] The task of the system performance monitoring module is to monitor whether various parts of the system cause system bottlenecks. The main monitoring modules include network busyness, cpu operation, memory usage, disk IO, cpu occupancy of each process, and each process The cpu usage of the process and the IO speed of the process. For the operating parameters of the Linux system, there are special tools, such as vmstat, iostat, top, sar, tcpdump and other tools. For other systems, if there is no such tool, you can develop corresponding tools i...

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Abstract

The invention provides a design for a computer performance self-adjusting system. System adjusting and optimizing comprises a system performance monitoring module, an adjusting and optimizing enablement judgment module, an adjusting and optimizing automated module and a suggestion and setting module, wherein the system performance monitoring module is used for monitoring if a choke point of the system is caused by each part in the system. The monitoring content comprises a network busy degree, a central processing unit (CPU) running status, an internal storage usage status, a disc input and output (IO) status, an each progress CPU occupied status and a progress IO speed status.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a design for a computer performance self-adjusting system. Background technique [0002] In today's society, with the vigorous development of informatization, cloud computing is more and more accepted by all walks of life and gradually promoted. The core of cloud computing is a large data center or supercomputing center. Because these data centers or supercomputing centers will be visited by a large number of customers, the requests for these visits are also various, some need to read data, some need to write data, and some need these centers to provide corresponding calculate. These various access requests have different biases in computer performance requirements. For example, if there are many write operations, the system needs to increase the IO scheduling priority of writes and adjust the proportion of dirty pages appropriately. When the calculation pressure...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30G06F9/445
Inventor 肖健明
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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