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Method for rapid measurement of performance of network card under Linux

A network card and performance technology, applied in the direction of data exchange network, digital transmission system, electrical components, etc., to achieve the effect of saving test time, effective performance, and comprehensive and accurate test results

Inactive Publication Date: 2015-11-18
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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Problems solved by technology

[0004] The present invention provides a method for quickly measuring the performance of the network card under Linux aiming at the current needs and the shortcomings of the development of the prior art

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  • Method for rapid measurement of performance of network card under Linux

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Embodiment

[0013] Embodiment: The method for quickly measuring the performance of a network card under Linux described in this embodiment mainly includes: installing a linux operating system in a test host, and executing commands uname-a, ethtool, and ifconfig under the linux operating system to accurately capture For the detailed information of the Linux system kernel version and network card, first install the corresponding driver according to the kernel version and network card, then configure the IP of each network port and restart the network; connect the network card to the corresponding interface of the network tester, enable the automatic forwarding function of the network port, and close the firewall ; Then set the corresponding network port on the network tester terminal, according to the RFC2544 network interconnection equipment performance test standard, set the network card test parameters to perform the network card performance test.

[0014] Through the method of quickly me...

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Abstract

The invention discloses a method for rapid measurement of the performance of a network card under the Linux, and relates to the technology of network performance tests. The method includes: executing commands uname-a, ethtool, and ifcongig under the linux operating system, grabbing detailed information of kernel version and the network card of the Linux system, installing a drive, configuring IPs of network interfaces, and restarting the network; connecting the network card and a corresponding interface of a network tester, opening the automatic forwarding function of the network interface, and closing the firewall; and setting a corresponding network interface at a terminal of the network tester, setting test parameters of the network card according to the RFC2544 network interconnection equipment performance test standard, and conducting rapid performance tests of the network card. According to the method, the complexity of the conventional network card test method is changed, the rapid tests in complete accordance with the RFC2544 network interconnection equipment performance test standard can be realized, the test time is saved, and the test results are more comprehensive and accurate.

Description

technical field [0001] The invention relates to a network card performance testing technology, in particular to a method for quickly measuring network card performance under Linux. Background technique [0002] With the gradual popularization of network applications, the network demand has increased greatly, followed by the replacement of server network cards. Due to the wide variety of network cards, different network cards have different speeds and transmission materials, which have a great impact on the compatibility tests of various servers. In the traditional server NIC performance test, the method of couplets of NICs with the same configuration is often used to measure the bandwidth of the NIC, which causes a waste of NIC sample resources and test hosts. At the same time, the network stress test takes as long as 12-24 hours, seriously affecting The test progress of the network card is displayed. [0003] Under the Linux operating system, the network card performance ...

Claims

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Application Information

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IPC IPC(8): H04L12/26
CPCH04L43/045
Inventor 李超赵勇
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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