Log collection method and device and related components

Abstract

The invention discloses a log collection method and device, electronic equipment and a computer readable storage medium, and the method comprises the steps: obtaining the manufacturer information of an expander when the incremental information exists in a log file of the expander; judging whether error information of the expander exists in the incremental information or not through a log collection tool corresponding to the manufacturer information; and if yes, collecting logs corresponding to the expander through a log collection tool. When error information of the expander exists in the logfile of the expander, the logs are collected, reducing log collection frequency so that e normal service of the system is prevented from being influenced. The collected logs are logs before and afteran expander fault, subsequent analysis and positioning of hardware problems are facilitated, a log collection tool provided by an expander manufacturer is adopted for log collection, and the accuracyand comprehensiveness of error information detection and the integrity of log collection can be improved.

Description

technical field [0001] The present application relates to the field of log collection, in particular to a log collection method, device and related components. Background technique [0002] Expander, as the transmission link between the board and the hard disk, plays a very good role in transmission and management. In order to quickly and accurately locate hardware problems, it is necessary to collect and analyze the log files of the expander. Most existing solutions follow the preset time Collect expander log files at intervals. If the preset time interval is small, too frequent log collection will occupy a large amount of system memory, which will affect the normal business of the system. If the preset time interval is large, the logs may be overwritten and cannot be obtained. From the log when the fault occurred, the root cause of the fault cannot be located. In addition, in the existing technology, general-purpose tools are usually used for log collection, but the log c...

AI Technical Summary

Problems solved by technology

[0002] Expander, as the transmission link between the board and the hard disk, plays a very good role in transmission and management. In order to quickly and accurately locate hardware problems, it is necessary to collect and analyze the log files of the expander. Most of the existing solutions follow the preset time Collect expander log files at intervals. If the preset time interval is small, too frequent log collection will occupy a large amount of system memory, which will affect the normal business of the system. If the preset time interval is large, the logs may be overwritten and cannot be obtained. The root cause of the failure cannot be located from the log when the failure occurred

In addition, in the existing technology, general-purpose tools are usually used for log collection, but the log collection capabilities of general-purpose tools are limited, and the proprietary logs of each expander manufacturer cannot be collected, resulting in the inability to accurately locate hardware problems during subsequent analysis, and low reliability.

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