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Method for inspecting node name tag based on ID lamps

A technology for checking nodes and node names, applied in the direction of program control devices, etc., can solve problems such as waste of time, missed detection, and low detection efficiency, and achieve the effects of saving inspection time, ensuring correctness, and improving quality and efficiency

Active Publication Date: 2015-10-14
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method is to enter the system one by one through the KVM switch after the cluster is built, and check whether the names of the nodes under the system are consistent with the labels on the physical nodes. The problem with this method is that there may be missed detection during the switching process. And it is a waste of time, and the detection efficiency is low

Method used

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  • Method for inspecting node name tag based on ID lamps

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Embodiment

[0014] A method for checking node name tags based on ID lamps described in this embodiment, as shown in the attached figure 1 As shown, the specific implementation steps of the method are as follows:

[0015] First, enter the mantissa character of the start and end IP of the node to be checked;

[0016] Second, the input mantissa characters correspond to hosts to generate all the node names to be checked;

[0017] Third, prompt to enter the accept character to start lighting the ID light or quit to exit;

[0018] Fourth, get the input accept character, automatically light up the ID lights one by one according to the IP order of the existing hosts, and print out the node names one by one on the screen at the same time;

[0019] Fifth, check whether the label on the node is consistent with the screen printing;

[0020] Sixth, if they are inconsistent, input the Enter key to suspend lighting the ID light;

[0021] Seventh, replace the inconsistent label and continue to comple...

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Abstract

The invention discloses a method for inspecting a node name tag based on ID lamps, and relates to the field of post operation in server cluster debugging. The method mainly comprises the steps of: executing an ID lamp based node name inspection program in an installed Linux operating system; prompting to input the IP mantissa range of a to-be-inspected node; prompting that IP is about to be generated, and automatically generating the starting and ending IPs of the to-be-inspected node; inputting prompted accept or quit; inputting accept: turning on the ID lamps in sequence, and inputting incorrectly: prompting input errors and inputting again; and inputting quit: quitting from the inspection program. The method greatly shortens the time for switching nodes one by one for inspection, effectively prevents human errors caused by one-by-one node operation, ensures the reliability of tag inspection process, reduces operation actions, and improves the quality and efficiency of cluster debugging.

Description

technical field [0001] The invention relates to the post operation field in server cluster debugging, in particular to a method for checking node name tags based on ID lights. Background technique [0002] In most server clusters, it is necessary to post a node name label on each physical node to facilitate finding the desired node. Since most clusters have dozens or hundreds of nodes, when checking the node label, if one It is time-consuming and error-prone to manually switch nodes to check, which brings great inconvenience to the acceptance and application of the cluster. [0003] In order to quickly and accurately check whether the node labels pasted are accurate, there is a solution in the prior art: each node enters the system, and checks one by one whether the node name in the system is consistent with the label attached to the physical node. This method is to enter the system one by one through the KVM switch after the cluster is built, and check whether the names of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 乔明晓
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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