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A network card light and copying technology, applied in the information field, can solve the problems of cumbersome operation and difficult copying time
Inactive Publication Date: 2010-07-21
CHANGCHUN XINGYU NETABOFT
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Abstract
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Problems solved by technology
In terms of effect, although this method can achieve the purpose of copying, it needs to be loaded with software and connected to the display
In the case of a large number, it is not very easy to manually control the copying time of each machine
It is also relatively cumbersome to operate, and requires hardware such as a monitor to support
Method used
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Embodiment 1
[0112] Install the copying program including the following source programs on the server in the LAN,
[0215] Execution of simultaneous copying of multiple motherboards; the copying program is installed on one in advance, and the mainboard is powered on after booting, and the copying program will be executed first, through the copying program ping 10.2.2.61> / dev / null 2> / dev The / null & command makes the green light reach the working state of regular flashing, which means that the copying program is already running;
[0216] Calibrate the time to the server by executing the ntpdate 172.16.0.1 command;
[0217] The copying program will execute a program aptest 5000000> / dev / null to test the CPU and memory of the motherboard to make it work again and again; under normal circumstances, the network card runs in 100M full-duplex state, and the yellow light is always on;
[0218] When the copying error occurs, the copying program executes the mii-tool-F 10baseT-HD eth0 command to change the network card to 10M half-duplex, and the yellow light is "off";
[0219] Use the command if[″$k...
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Abstract
The invention relates to a copying method by a network card lamp, which is characterized in that: after a copied host is connected with the power supply and network wire, a copying program on a server can be shared and executed; the working condition that a green lamp twinkles regularly and a yellow lamp lights all the time is achieved through a command in the copying program; the network card is changed into 10M half-duplex if the copying has an error, and the yellow lamp does not light; and when the copying is normally finished, the mode of the network card is switched between 10M half-duplex and 100M full-duplex, and the yellow lamp twinkles. Therefore, a copying result can be judged by observing the state change of the network card lamp, and the copying aim is finally fulfilled. In the copying method, a mouse, a keyboard, a display and other peripheral devices used by the conventional copying are reduced, the copying steps are simplified, and the working efficiency and labor production efficiency are improved.
Description
Technical field: [0001] The invention relates to a network card lamp copying method, which belongs to the field of information technology. Background technique: [0002] In computer operation, the purpose of copying is to test the stability of hardware operation in a certain software environment; at present, the current domestic computer copying method mostly uses software copying; it is usually loaded into the copying machine on the host computer that needs to be tested. Software, by running the copying software to judge the stability of the hardware operation, it generally takes 12-24 hours of testing time. In terms of effect, although this method can achieve the purpose of copying, it needs to be loaded with software and connected to the display. In the case of a large number, it is not very easy to manually control the copying time of each machine. It is also relatively cumbersome to operate, and requires hardware such as a monitor to support it. Invention content: ...
Claims
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Application Information
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