Method for network management device to obtain log data from network element

A network manager and network element device technology, applied in the field of network management, can solve the problems that affect the completeness of log information, cannot be obtained in large quantities, and log information is lost, so as to improve real-time performance and management efficiency, improve satisfaction, Avoid Lost Effects

Inactive Publication Date: 2006-11-01
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the above-mentioned prior art, since the network element device records the log information into the buffer in a circular writing manner, when the buffer is full, the new log information will overwrite the original log information in the buffer, and the Get in SNMP Operations such as / GetNext can only obtain log information one by one from the buffer, or can only transmit log information in small batches at one time, and cannot obtain large batches, and the speed of obtaining data is not high. Therefore, if the buffer space is not enough If the log information is too large, and the network manager fails to obtain the log information in time, some log information may be lost, which seriously affects the completeness of the log information. to manage correctly and effectively

Method used

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  • Method for network management device to obtain log data from network element
  • Method for network management device to obtain log data from network element
  • Method for network management device to obtain log data from network element

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Experimental program
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no. 1 example

[0030] The first embodiment: a mode in which network element equipment automatically reports log files.

[0031] figure 2 It is a flow chart of the first embodiment. The process includes:

[0032] Step 201, the network element device creates a log file, and marks the log file as a current log file. When creating a log file, the occupied space of the log file can be set in advance.

[0033] Steps 202 to 203 , the network element device records the log information generated by itself in the current log file, and judges whether the current log file is full, if yes, executes step 204 , otherwise, returns to step 202 .

[0034] Step 204, the network element device saves the full log file, marks the saved log file as a historical log file, and creates a new log file, marks the log file as the current log file, returns to step 202, and executes the step 205.

[0035] In the present invention, the network element device can also save the log files that are not full, and the save...

no. 2 example

[0039] Embodiment 2: a mode in which the network manager actively inquires and acquires log files.

[0040] Figure 3a It is an execution flow chart of the network element device side in the second embodiment. Such as Figure 3a As shown, the process includes:

[0041] Step 3a1, the network element device creates a log file, and marks the log file as the current log file.

[0042] Step 3a2 to step 3a3, the network element device records the log information generated by itself into the current log file, and judges whether the current log file is full, if yes, execute step 3a4, otherwise, return to step 3a2.

[0043] Step 3a4, the network element device saves the full log file, marks the saved log file as a historical log file, and creates a new log file, marks the newly created log file as the current log file, and returns to the step 3a2.

[0044] In the present invention, the network element device can also save the log files that are not full, and the saved log files al...

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Abstract

The method comprises: a) net element device creates log file and tags the log file as current log file; b) the net element records the log message into the current log files; when the log file is overwritten, it is saved, and the saved log file is tagged as a historical log file; meanwhile building a new log file, which is taken as a current file; c) building a connection in mass data transmission protocol between the net element and network manager, and by said connection the network manager gets the historical log file saved in the net element device.

Description

technical field [0001] The invention relates to network management technology, in particular to a method for a network manager to acquire log information from network element equipment. Background technique [0002] In a network composed of many network element devices and a network manager, the network manager is required to centrally manage the network element devices. In some networks, especially mobile communication networks, the number of network element devices will increase with the increase of the number of registered users. In this case, when any network element device fails, how to locate and resolve the failure as soon as possible becomes an important function of the network manager. [0003] As an important record of the user's operation and maintenance process of the network element equipment and the operation process of the network element equipment, the log can provide the network management and maintenance engineers with ideas for locating faults to the grea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
Inventor 邹兰
Owner HUAWEI TECH CO LTD
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