CN106452965A - Method of automatically verifying NCSI stability of network card - Google Patents
Method of automatically verifying NCSI stability of network card Download PDFInfo
- Publication number
- CN106452965A CN106452965A CN201610934786.3A CN201610934786A CN106452965A CN 106452965 A CN106452965 A CN 106452965A CN 201610934786 A CN201610934786 A CN 201610934786A CN 106452965 A CN106452965 A CN 106452965A
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- China
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- ncsi
- stability
- usb flash
- flash disk
- interface card
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Facsimiles In General (AREA)
- Debugging And Monitoring (AREA)
Abstract
The invention discloses a method of automatically verifying NCSI (Network Controller Sideband Interface) stability of a network card, and belongs to the technical field of computer board card development and testing. The method of automatically verifying NCSI stability of a network card includes the steps: pressurizing a network data channel and a management data channel at the same time; and in a Windows system, using the sharelink of the network card to connect with a BMC (Baseboard Management Controller), opening a remote control terminal to mount a USB flash disk on a server, running scrip to realize automatic mounting of the USB flash disk and automatic repeated moving of documents, copying the documents between the USB flash disk and the server back and forth to pressurizing the management data channel, and at the same time using an iperf tool to pressurizing the network data channel. The method of automatically verifying NCSI stability of a network card can accurately verify the NCSI stability of the network card, and has the advantages of improving the testing efficiency, saving manpower, reducing the cost of enterprise, and having high popularization and application values.
Description
Technical field
The present invention relates to computer card exploitation technical field of measurement and test, concrete offer is a kind of to verify that network interface card NCSI is stable automatically
The method of property.
Background technology
Computer has the advantages that information memory capacity is big, user obtains that information is convenient and swift, by more and more people's
Favor.With the development further of social economy, the properties of computer there has also been the raising of matter, simultaneously with IT technology
Develop rapidly, people put forward higher requirement to the outer manageability of band of server and controllability.NCSI（Network
controller sideband interface）Network controller side band interface is one and is defined by Distributed Management Task group
The side band interface network controller for back-level server outband management industrial standard, by a Management Controller and multiple
Network controller forms.By outband management, can anywhere pass through network connection on corresponding server, carry out one
The management of series and maintenance, and be no longer necessary to stop for a long time in the environment of a fixation.NCSI refers to BMC（Baseboard
Management Controller）Baseboard management controller and extend LAN（Extension LAN）Set up passage, pass through
Extend LAN can access BMC.Therefore BMC management function both can be realized by a network interface, and network can have been realized again and lead to
Communication function.Not only facilitate administrative staff to be operated, special mouth BMC can not be configured simultaneously in laboratory Configuration network, save
Configuration resource（Netting twine and switch etc.）.The most important function of BMC is that console redirects（KVM）, its major function is
Realize long-range carry mirror image or the ancillary equipment such as USB flash disk, hard disk.During outband management, network interface card NCSI functional stabilization is
Very important.But, still lack the method being capable of accurate validation network interface card NCSI stability in prior art it is impossible to ensure in band
During outer management, the stability of network interface card NCSI, is further improved.
Content of the invention
The technical assignment of the present invention is for above-mentioned problem, provides a kind of stablizing of energy accurate validation network interface card NCSI
Property, and testing efficiency can be improved, save manpower, the method reducing the automatic checking network interface card NCSI stability of entreprise cost.
For achieving the above object, the invention provides following technical scheme：
A kind of method of automatic checking network interface card NCSI stability, the method for described automatic checking network interface card NCSI stability is based on to net
Network data channel and management data channel are pressurizeed simultaneously；In Windows system, the sharelink using network interface card connects BMC,
Open remote control terminal by USB flash disk carry on the server, Run Script realizes the automatic carry of USB flash disk and document moves repeatedly automatically,
Copy document back and forth management data channel to be pressurizeed, simultaneously using iperf instrument to network data between USB flash disk and server
Passage is pressurizeed, and completes the checking to network interface card NCSI stability on the basis of not affecting network interface card network connecting function.
Network interface card NCSI has two passages, network data channels and the management by the connection of Sideband Interface agreement
Data channel.The principle of the method for automatic checking network interface card NCSI stability of the present invention is to network data channels and management number
Pressurize according to passage simultaneously, test its stability.In Windows system, by the good USB flash disk of KVM carry, in USB flash disk, pre-edit is good
Two documents, two document copy in USB flash disk are directly run under system, realize by USB flash disk document and home server back and forth
Copy data, you can realize the test to NCSI KVM connective stability.Pass through network pressure instrument iperf to network simultaneously
Data channel is pressurizeed, and the NCSI function that network interface card is opened in test does not interfere with the network Interface function of itself.
Preferably, the method for described automatic checking network interface card NCSI stability specifically includes following steps：
S1：USB flash disk put into by two documents of editor, and USB flash disk is inserted the machine computer；
S2：By the KVM of BCM long-range carry USB flash disk；
S3：Run batch processing document script under Windows system, two documents editting in copy USB flash disk back and forth are to management
Data channel is pressurizeed；
S4：By iperf instrument, network data channels are pressurizeed.
In described USB flash disk, two documents of editor are the document more than several million.
Preferably, copy number of times can be set in step S3, the copy errors then EOT end of test, and print copy errors
Printed words are pointed out.
In this process, the number of times of setting copy, once copying in the running of the copy number of times not up to setting
Mistake then terminates testing, and the printed words simultaneously printing copy failure in screen are pointed out, and can allow operating personnel promptly and accurately
Grasp ruuning situation.
Preferably, in step S4 by run for iperf instrument pressure process data output in txt document.
Can draw and check whether to drop the bad reaction of bandwidth according to exporting the data in txt document.
Compared with prior art, the present invention has beneficial effect following outstanding：Automatic checking network interface card of the present invention
The method of NCSI stability is under Windows system, former based on pressurize to network data channels and management data channel simultaneously
Reason, completes the checking to network interface card NCSI stability on the basis of not affecting network interface card network connecting function, and test accuracy is high, and
And testing efficiency is higher, manpower can be saved to the full extent, reduce the cost of enterprise.
Brief description
Fig. 1 is the schematic flow sheet of the method for automatic checking network interface card NCSI stability of the present invention.
Specific embodiment
Below in conjunction with drawings and Examples, the method for the automatic checking network interface card NCSI stability of the present invention is made further
Describe in detail.
Embodiment
As shown in figure 1, the method for the automatic checking network interface card NCSI stability of the present invention is based on to network data channels and pipe
Reason data channel is pressurizeed simultaneously；In Windows system, the sharelink using network interface card connects BMC, opens remote control terminal
By USB flash disk carry on the server, Run Script realizes the automatic carry of USB flash disk and document moves repeatedly, automatically between USB flash disk and server
Copy document pressurizes to management data channel back and forth, using iperf instrument, network data channels is pressurizeed simultaneously,
The checking to network interface card NCSI stability is completed on the basis of not affecting network interface card network connecting function.
Specifically include following steps：
S1：USB flash disk put into by two documents of editor, and USB flash disk is inserted the machine computer.
In USB flash disk, two documents of editor are the document more than several million.
S2：By the KVM of BCM long-range carry USB flash disk.
The sharelink of network interface card connects BMC, then by the KVM long-range carry USB flash disk of BCM, the document copy in USB flash disk is arrived
Directly run under system, realize copying data back and forth by USB flash disk document and home server.
S3：Run batch processing document script under Windows system, two documents pair editting in copy USB flash disk back and forth
Management data channel is pressurizeed.
Copy number of times can be set, should during, once copying in the running of the copy number of times not up to setting
Mistake then terminates testing, and the printed words simultaneously printing copy failure in screen are pointed out, and can allow operating personnel promptly and accurately
Grasp ruuning situation.
The code of batch processing document script is as follows：
@echo off
set /a counter=0
set /p file1= Enter the path and file name of the first file:
set /p file2= Enter the path and file name of the second file:
mkdir %HOMEDRIVE%\temp
:LOOP
copy /y /v "%file1%" %HOMEDRIVE%\temp
IF %ERRORLEVEL% NEQ 0 goto ERROR
set /a counter=%counter%+1
echo %counter% copies complete
echo.
copy /y /v "%file1%" %HOMEDRIVE%\temp
IF %ERRORLEVEL% NEQ 0 goto ERROR
set /a counter=%counter%+1
echo %counter% copies complete
echo.
goto LOOP
:ERROR
echo.
echo Copy failed
echo.
pause.
S4：By iperf instrument, network data channels are pressurizeed.Can be by run for iperf instrument pressure process data
Export in txt document, according to the data in txt document for the output, draw and check whether to drop the bad reaction of bandwidth.
Embodiment described above, the simply present invention more preferably specific embodiment, those skilled in the art is at this
The usual variations and alternatives carrying out in the range of inventive technique scheme all should comprise within the scope of the present invention.
Claims (4)
1. a kind of method of automatic checking network interface card NCSI stability it is characterised in that：Described automatic checking network interface card NCSI stability
Method be based on to network data channels and management data channel pressurize simultaneously；In Windows system, using network interface card
Sharelink connect BMC, open remote control terminal by USB flash disk carry on the server, Run Script realize the automatic carry of USB flash disk and
Document moves repeatedly automatically, copies document back and forth and management data channel is pressurizeed, use simultaneously between USB flash disk and server
Iperf instrument pressurizes to network data channels, completes to network interface card on the basis of not affecting network interface card network connecting function
The checking of NCSI stability.
2. automatic checking network interface card NCSI stability according to claim 1 method it is characterised in that：Described automatic checking
The method of network interface card NCSI stability specifically includes following steps：
S1：USB flash disk put into by two documents of editor, and USB flash disk is inserted the machine computer；
S2：By the KVM of BCM long-range carry USB flash disk；
S3：Run batch processing document script under Windows system, two documents editting in copy USB flash disk back and forth are to management
Data channel is pressurizeed；
S4：By iperf instrument, network data channels are pressurizeed.
3. automatic checking network interface card NCSI stability according to claim 2 method it is characterised in that：Can set in step S3
Put copy number of times, the copy errors then EOT end of test, and print the prompting of copy errors printed words.
4. the automatic checking network interface card NCSI stability according to Claims 2 or 3 method it is characterised in that：In step S4
By run for iperf instrument pressure process data output in txt document.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610934786.3A CN106452965B (en) | 2016-11-01 | 2016-11-01 | A kind of method of automatic verifying network interface card NCSI stability |
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|---|---|---|---|
| CN201610934786.3A CN106452965B (en) | 2016-11-01 | 2016-11-01 | A kind of method of automatic verifying network interface card NCSI stability |
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| Publication Number | Publication Date |
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| CN106452965A true CN106452965A (en) | 2017-02-22 |
| CN106452965B CN106452965B (en) | 2019-05-14 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365998A (en) * | 2018-01-03 | 2018-08-03 | 郑州云海信息技术有限公司 | A method of verification NCSI stability |
| CN109408154A (en) * | 2018-11-02 | 2019-03-01 | 郑州云海信息技术有限公司 | The method and device for closing network interface card network interface function is automatically opened under a kind of Linux system |
| CN109510742A (en) * | 2019-01-25 | 2019-03-22 | 郑州云海信息技术有限公司 | A kind of server network interface card remote test method, device, terminal and storage medium |
| CN110109623A (en) * | 2019-04-30 | 2019-08-09 | 广州长图量传电子科技有限公司 | A kind of implementation method of the USB flash disk remote operation of kvm system |
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| CN103616937A (en) * | 2013-11-27 | 2014-03-05 | 华为技术有限公司 | Mainboard, PCIE network card and server system |
| CN103973515A (en) * | 2014-05-12 | 2014-08-06 | 浪潮电子信息产业股份有限公司 | Network card stability testing method |
| CN104618187A (en) * | 2015-02-02 | 2015-05-13 | 浪潮电子信息产业股份有限公司 | Method for testing functional integrity of NCSI network card on line |
| CN104811353A (en) * | 2015-05-05 | 2015-07-29 | 浪潮电子信息产业股份有限公司 | Linux system based automatic network card performance test environment construction method |
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2016
- 2016-11-01 CN CN201610934786.3A patent/CN106452965B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616937A (en) * | 2013-11-27 | 2014-03-05 | 华为技术有限公司 | Mainboard, PCIE network card and server system |
| CN103973515A (en) * | 2014-05-12 | 2014-08-06 | 浪潮电子信息产业股份有限公司 | Network card stability testing method |
| CN104618187A (en) * | 2015-02-02 | 2015-05-13 | 浪潮电子信息产业股份有限公司 | Method for testing functional integrity of NCSI network card on line |
| CN104811353A (en) * | 2015-05-05 | 2015-07-29 | 浪潮电子信息产业股份有限公司 | Linux system based automatic network card performance test environment construction method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365998A (en) * | 2018-01-03 | 2018-08-03 | 郑州云海信息技术有限公司 | A method of verification NCSI stability |
| CN109408154A (en) * | 2018-11-02 | 2019-03-01 | 郑州云海信息技术有限公司 | The method and device for closing network interface card network interface function is automatically opened under a kind of Linux system |
| CN109510742A (en) * | 2019-01-25 | 2019-03-22 | 郑州云海信息技术有限公司 | A kind of server network interface card remote test method, device, terminal and storage medium |
| CN109510742B (en) * | 2019-01-25 | 2022-02-18 | 郑州云海信息技术有限公司 | Server network card remote test method, device, terminal and storage medium |
| CN110109623A (en) * | 2019-04-30 | 2019-08-09 | 广州长图量传电子科技有限公司 | A kind of implementation method of the USB flash disk remote operation of kvm system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106452965B (en) | 2019-05-14 |
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