Server index data acquisition method and device and medium

Abstract

The embodiment of the invention discloses a server index data acquisition method, a server index data acquisition device and a computer readable storage medium. The method comprises the following steps: acquiring various index data of a server according to a current sampling frequency; and calculating the linear change rate of each type of index data in a preset time period. The linear change rateof each type of index data reflects the change trend of the index data. The CPU utilization rate and the acquisition time of each acquisition thread reflect the load cost of the system. The current sampling frequency is adjusted according to each linear change rate and the CPU utilization rate and the acquisition time consumption of each acquisition thread, thereby realizing adaptive frequency acquisition of the server index data. By comprehensively considering the load cost of the system and the change rule of the index data, the adjusted sampling frequency is more suitable for actual requirements, the change characteristics of the index data can be truly reflected while the load of the system is reduced, and the data management efficiency of the system is effectively improved.

Description

technical field [0001] The invention relates to the technical field of server performance monitoring, in particular to a server index data collection method, device and computer-readable storage medium. Background technique [0002] All kinds of data involved in the operation of the server system can be regarded as the index data of the server, and the server index data reflects the operating performance of the server. By collecting and analyzing the index data of the server, the performance change of the server can be effectively monitored, so that appropriate measures can be taken to improve the operating performance of the server. [0003] At present, the collection method of server indicator data is basically to set the collection frequency in advance and collect it at a fixed frequency. However, the distribution of server index data is not balanced. When collecting server index data at a fixed frequency, sometimes there will be a problem of over-intensive collection, w...

AI Technical Summary

Problems solved by technology

However, the distribution of server index data is not balanced. When collecting server index data at a fixed frequency, sometimes there will be a problem of over-intensive collection, which increases the burden on the system; sometimes there will be insufficient data collection times, resulting in changes in some data indicators. out, resulting in inefficient management

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