CN108287773A - A kind of general board diagnostic method and device based on PXE - Google Patents
A kind of general board diagnostic method and device based on PXE Download PDFInfo
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- CN108287773A CN108287773A CN201810046420.1A CN201810046420A CN108287773A CN 108287773 A CN108287773 A CN 108287773A CN 201810046420 A CN201810046420 A CN 201810046420A CN 108287773 A CN108287773 A CN 108287773A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2289—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by configuration test
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Abstract
The present invention provides a kind of general board diagnostic method and device based on PXE, utilize PXE network startup diagnostic tool Linux file systems, from PXE server carry diagnostic program, operational diagnostics formula and preservation daily record, file system is detached with diagnostic program, keep diagnostic tool general, Current Diagnostic tool is fabricated to PXE using file system and starts the root file system that guiding uses, by diagnostic program, it is deposited on PXE server by board PN sectional lists, update upgrading every time, diagnostic program part only need to be changed, reduce file size and Production Time, greatly reduce upgrade maintenance cost, USB flash disk has been jumped out simultaneously starts limitation, more conducively factory testing is carried out.
Description
Technical field
The present invention relates to the technical fields of diagnostic test, and in particular to a kind of general board diagnostic method based on PXE and
Device.
Background technology
In the prior art, testing tool need to be fabricated to USB flash disk and be booted up test by diagnostic test processing mode, and which exists
When making USB flash disk startup image file, each image file is required to include Linux file system, and Compress softwares is time-consuming longer, more
New upgrading diagnostic tool inefficiency, simultaneously as tool image file is larger, transmission is not also square when tool issues foundries
Just.In addition, foundries, in test, how many tester table just needs to make how many a USB flash disk boot disk, and tests different plates
It needs to remake corresponding board test USB flash disk boot disk when card, when testing different boards, need to make and replace corresponding diagnosis USB flash disk,
It is unfavorable for test to carry out.
Invention content
Based on the above issues, the present invention proposes a kind of general board diagnostic method and device based on PXE, utilizes PXE
Network startup diagnostic tool Linux file system, from PXE server carry diagnostic program, operational diagnostics formula and preservation daily record,
File system is detached with diagnostic program, keeps diagnostic tool general, upgrade maintenance cost is greatly reduced, jumps out simultaneously
USB flash disk starts limitation, and more conducively factory testing is carried out.
The present invention provides the following technical solutions：
On the one hand, the present invention provides a kind of general board diagnostic method based on PXE, including：
Step 1, Linux file system is detached with diagnostic program, and Current Diagnostic tool is fabricated to PXE using file system
Start the root file system that guiding uses, diagnostic program is deposited in into PXE server by board PN sectional lists, starts automatic carry
PXE server shares tool roll；
Step 2, client is started in a manner of PXE, and the automatic carry PXE server of file system shares tool mesh after system starts
Record, the system kernel file that Current Diagnostic tool uses is stored to PXE server FTP roots；Change PXE server TFTP
The System guides configuration file under the first catalogue under root increases diagnostic test and is booted up item；
Step 3, client PXE starts diagnostic test, automatic to start Diagnostics Interfaces program, and scanning/input card PN is hung according to PN
PXE server diagnostic program catalogue is carried, operational diagnostics formula is configured according to test item, carries out board diagnosis validation item by item；
Step 4, carry PXE server or given server logfile directory, by diagnostic log upload server.
Wherein, before Linux file system is detached with diagnostic program, Linux PXE server environmental structures are also carried out,
Including configuration DHCP Server, TFTP Server, PXE networks are set up.
Wherein, when system starts, diagnostic program is corresponded to from PXE server carry according to board PN.
Wherein, the daily record includes running successfully daily record and operation failure daily record.
In addition, the present invention also provides a kind of general board diagnostic device based on PXE, described device include：
Preparation module is detached for Linux file system with diagnostic program, and Current Diagnostic tool is used file system system
It is made PXE and starts the root file system that guiding uses, diagnostic program is deposited in into PXE server by board PN sectional lists, is started
Automatic carry PXE server shares tool roll；
Starting module is started for client in a manner of PXE, changes the System guides configuration file of PXE server, increases diagnosis
Test is booted up item, and file system is downloaded from PXE server automatically when system starts, and carry PXE server shares tool mesh
Record, operational diagnostics formula；
Diagnostic test module starts diagnostic test for client PXE, automatic to start Diagnostics Interfaces program, scanning/input card
PN configures operational diagnostics formula according to PN carry PXE server diagnostic program catalogues according to test item, carries out board item by item and examines
Disconnected verification；
Log saving module is used for carry PXE server or given server logfile directory, by diagnostic log upload service
Device.
Wherein, before Linux file system is detached with diagnostic program, Linux PXE server environmental structures are also carried out,
Including configuration DHCP Server, TFTP Server, PXE networks are set up.
Wherein, when system starts, diagnostic program is corresponded to from PXE server carry according to board PN.
Wherein, the daily record includes running successfully daily record and operation failure daily record.
The present invention provides a kind of general board diagnostic method and device based on PXE utilizes PXE network startups to diagnose work
Have Linux file system, from PXE server carry diagnostic program, operational diagnostics formula and preserve daily record, by file system with examine
Disconnected formula separation, keeps diagnostic tool general, and Current Diagnostic tool is fabricated to PXE using file system starts guiding use
Root file system diagnostic program is deposited in by board PN sectional lists on PXE server, every time update upgrading, only need to change
Diagnostic program part reduces file size and Production Time, greatly reduces upgrade maintenance cost, while having jumped out USB flash disk and having opened
Dynamic limitation, more conducively factory testing are carried out.
Description of the drawings
Fig. 1 is the flow chart of the present invention；
Fig. 2 is the device of the invention schematic diagram；
Fig. 3 is that the diagnostic test of the present invention is booted up item.
Specific implementation mode
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
The present invention individually builds catalogue storage for tool is shared in diagnostic tool on PXE server.Root file system opens
When dynamic, shared tool and configuration information are mounted to local, start Diagnostics Interfaces scanning/input card PN.It is taken from PXE according to PN
Diagnostic program is searched on business device, is mounted to local runtime.Start diagnostic tool by PXE modes, by diagnostic program and Linux systems
File system of uniting separation, by PN codes match diagnostic programs, reaches the general purpose of diagnostic tool.Update upgrading every time only needs
Upgrading PXE server corresponds to board diagnostic program catalogue file, reduces diagnostic program maintenance cost, improves testing efficiency.
Based on above-mentioned, on the one hand, embodiments of the present invention provide a kind of general board diagnostic method based on PXE,
Attached drawing 1 is the flow chart of the present invention, the method includes：
Step 1, Linux file system is detached with diagnostic program, and Current Diagnostic tool is fabricated to PXE using file system
Start the root file system that guiding uses, diagnostic program is deposited in into PXE server by board PN sectional lists, starts automatic carry
PXE server shares tool roll；
Current Diagnostic tool is fabricated to PXE using file system and starts the root file system that guiding uses.The root file
System includes board diagnosis driving etc..By diagnostic program, deposited on PXE server by board PN sectional lists.The catalogue includes
The information such as specific board diagnostic script, configuration.Tool is shared in diagnostic tool, is individually built catalogue and is deposited on PXE server.It should
Include Diagnostics Interfaces program and common configuration information etc. in catalogue.
Specially：Linux PXE servers, including configuration DHCP Server, TFTP Server are installed, PXE nets are set up
Network；Change Current Diagnostic tool using file system root .bash_profile start automatic carry PXE server and share work
Have catalogue, automatic startup interface program：
mount-t nfs 10.0.0.10:/diagshare/pubtool/net
\cp-a/net/*/diag/
cd/diag
startx./bpui XXXXXX&>/dev/null
And file system is fabricated to PXE and starts the root file system that guiding uses.
Step 2, client is started in a manner of PXE, and the automatic carry PXE server of file system shares tool after system starts
Catalogue stores the system kernel file that Current Diagnostic tool uses to PXE server FTP roots；Change PXE server
The System guides configuration file under the first catalogue under TFTP roots increases diagnostic test and is booted up item；
The files such as system kernel that Current Diagnostic tool uses are put under PXE server FTP roots (boot
Vmlinuz-3.10, boot isolinux vesamenu.c32, root file system insdiagfs)；
Change default files (the System guides configuration under PXE server TFTP roots under pxelinux.cfg catalogues
File), increase diagnostic test startup item Inspur diag (as shown in Fig. 3).
Step 3, client PXE starts diagnostic test, automatically startup Diagnostics Interfaces program, scanning/input card PN, according to
PN carry PXE server diagnostic program catalogues configure operational diagnostics formula according to test item, carry out board diagnosis validation item by item；
Client PXE starts diagnostic test Inspur diag, automatic running interface program BPUI, scanning board PN.Then
According to PN carry PXE server diagnostic program catalogues：
mount-t nfs 10.0.0.10:/ diagshare/sysdiag/PN names catalogue/insp
\cp-a/insp/*/diag/
After carry diagnostic program catalogue, interface program BPUI is by test item configuration operational diagnostics test.
Step 4, carry PXE server or given server logfile directory, by diagnostic log upload server.Diagnosis
Program runs success or failure daily record upload server.
Diagnostic program runs success or failure daily record upload server.
Carry given server Log Directory：
Mount-t cifs-o username=$ uploaduser, password=" $ password " $ uploadpath/
log/
Success daily record：
cp test.log/log/$qn-$Time-P.log
Failure daily record：
cp test.log$qn-$Time-F.log
zip-r./$qn-$Time-F*.txt*.log*.cfg
cp$qn-$Time-F.zip/log/。
The present invention provides a kind of general board diagnostic method based on PXE, utilizes PXE network startup diagnostic tools
Linux file system, from PXE server carry diagnostic program, operational diagnostics formula and preservation daily record, by file system and diagnosis
Formula detaches, and keeps diagnostic tool general, and Current Diagnostic tool is fabricated to PXE using file system starts what guiding used
Root file system is deposited in diagnostic program on PXE server by board PN sectional lists, every time update upgrading, need to only be changed and be examined
Disconnected formula part, reduces file size and Production Time, greatly reduces upgrade maintenance cost, while having jumped out USB flash disk startup
Limitation, more conducively factory testing are carried out.
On the other hand, embodiments of the present invention provide a kind of general board diagnostic device based on PXE, and attached drawing 2 is
The device of the invention schematic diagram, described device include：
Preparation module is detached for Linux file system with diagnostic program, and Current Diagnostic tool is used file system system
It is made PXE and starts the root file system that guiding uses, diagnostic program is deposited in into PXE server by board PN sectional lists, is started
Automatic carry PXE server shares tool roll；
Current Diagnostic tool is fabricated to PXE using file system and starts the root file system that guiding uses.The root file
System includes board diagnosis driving etc..By diagnostic program, deposited on PXE server by board PN sectional lists.The catalogue includes
The information such as specific board diagnostic script, configuration.Tool is shared in diagnostic tool, is individually built catalogue and is deposited on PXE server.It should
Include Diagnostics Interfaces program and common configuration information etc. in catalogue.
Specially：Linux PXE servers, including configuration DHCP Server, TFTP Server are installed, PXE nets are set up
Network；Change Current Diagnostic tool using file system root .bash_profile start automatic carry PXE server and share work
Have catalogue, automatic startup interface program：
mount-t nfs 10.0.0.10:/diagshare/pubtool/net
\cp-a/net/*/diag/
cd/diag
startx./bpui XXXXXX&>/dev/null
And file system is fabricated to PXE and starts the root file system that guiding uses.
Starting module is started for client in a manner of PXE, changes the System guides configuration file of PXE server, is increased
Diagnostic test is booted up item, and file system is downloaded from PXE server automatically when system starts, and carry PXE server shares work
Have catalogue, operational diagnostics formula；
The files such as system kernel that Current Diagnostic tool uses are put under PXE server FTP roots (boot
Vmlinuz-3.10, boot isolinux vesamenu.c32, root file system insdiagfs)；
Change default files (the System guides configuration under PXE server TFTP roots under pxelinux.cfg catalogues
File), increase diagnostic test startup item Inspur diag (as shown in Fig. 3).
Diagnostic test module starts diagnostic test for client PXE, automatic to start Diagnostics Interfaces program, scanning/input
Board PN configures operational diagnostics formula, item by item into andante according to PN carry PXE server diagnostic program catalogues according to test item
Card diagnosis validation；
Client PXE starts diagnostic test Inspur diag, automatic running interface program BPUI, scanning board PN.Then
According to PN carry PXE server diagnostic program catalogues：
mount-t nfs 10.0.0.10:/ diagshare/sysdiag/PN names catalogue/insp
\cp-a/insp/*/diag/
After carry diagnostic program catalogue, interface program BPUI is by test item configuration operational diagnostics test.
Log saving module is used for carry PXE server or given server logfile directory, diagnostic log is uploaded
Server.
Diagnostic program runs success or failure daily record upload server.
Carry given server Log Directory：
Mount-t cifs-o username=$ uploaduser, password=" $ password " $ uploadpath/
log/
Success daily record：
cp test.log/log/$qn-$Time-P.log
Failure daily record：
cp test.log$qn-$Time-F.log
zip-r./$qn-$Time-F*.txt*.log*.cfg
cp$qn-$Time-F.zip/log/。
The present invention provides a kind of general board diagnostic device based on PXE, utilizes PXE network startup diagnostic tools
Linux file system, from PXE server carry diagnostic program, operational diagnostics formula and preservation daily record, by file system and diagnosis
Formula detaches, and keeps diagnostic tool general, and Current Diagnostic tool is fabricated to PXE using file system starts what guiding used
Root file system is deposited in diagnostic program on PXE server by board PN sectional lists, every time update upgrading, need to only be changed and be examined
Disconnected formula part, reduces file size and Production Time, greatly reduces upgrade maintenance cost, while having jumped out USB flash disk startup
Limitation, more conducively factory testing are carried out.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.
Therefore, the present invention is not intended to be limited to the embodiments shown herein, but meet with it is disclosed herein
Principle and the consistent widest range of features of novelty.
Claims (8)
1. a kind of general board diagnostic method based on PXE, it is characterised in that：
Step 1, Linux file system is detached with diagnostic program, and Current Diagnostic tool is fabricated to PXE using file system to be started
The root file system used is guided, diagnostic program is deposited in into PXE server by board PN sectional lists, starts automatic carry PXE
Server shares tool roll；
Step 2, client is started in a manner of PXE, and the automatic carry PXE server of file system shares tool mesh after system starts
Record, the system kernel file that Current Diagnostic tool uses is stored to PXE server FTP roots；Change PXE server TFTP
The System guides configuration file under the first catalogue under root increases diagnostic test and is booted up item；
Step 3, client PXE starts diagnostic test, automatic to start Diagnostics Interfaces program, and scanning/input card PN is hung according to PN
PXE server diagnostic program catalogue is carried, operational diagnostics formula is configured according to test item, carries out board diagnosis validation item by item；
Step 4, carry PXE server or given server logfile directory, by diagnostic log upload server.
2. according to the method described in claim 1, it is characterized in that：Before Linux file system is detached with diagnostic program, also
Linux PXE server environmental structures, including configuration DHCP Server, TFTP Server are carried out, PXE networks are set up.
3. according to the method described in claim 1, it is characterized in that：When system starts, according to board PN from PXE server carry
Corresponding diagnostic program.
4. according to the method described in claim 1, it is characterized in that：The daily record includes running successfully daily record and operation failure day
Will, the daily record are uploaded to given server path.
5. a kind of general board diagnostic device based on PXE, it is characterised in that：Described device includes：
Preparation module is detached for Linux file system with diagnostic program, and Current Diagnostic tool is fabricated to using file system
PXE starts the root file system that guiding uses, and diagnostic program is deposited in PXE server by board PN sectional lists, is started automatic
Carry PXE server shares tool roll；
Starting module is started for client in a manner of PXE, changes the System guides configuration file of PXE server, increases diagnosis
Test is booted up item, and file system is downloaded from PXE server automatically when system starts, and carry PXE server shares tool mesh
Record, operational diagnostics formula；
Diagnostic test module starts diagnostic test for client PXE, automatic to start Diagnostics Interfaces program, scanning/input card
PN configures operational diagnostics formula according to PN carry PXE server diagnostic program catalogues according to test item, carries out board item by item and examines
Disconnected verification；
Log saving module is used for carry PXE server or given server logfile directory, by diagnostic log upload service
Device.
6. device according to claim 5, it is characterised in that：Before Linux file system is detached with diagnostic program, also
Linux PXE server environmental structures, including configuration DHCP Server, TFTP Server are carried out, PXE networks are set up.
7. device according to claim 5, it is characterised in that：When system starts, according to board PN from PXE server carry
Corresponding diagnostic program.
8. device according to claim 5, it is characterised in that：The daily record includes running successfully daily record and operation failure day
Will, the daily record are uploaded to given server path.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046420.1A CN108287773A (en) | 2018-01-17 | 2018-01-17 | A kind of general board diagnostic method and device based on PXE |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046420.1A CN108287773A (en) | 2018-01-17 | 2018-01-17 | A kind of general board diagnostic method and device based on PXE |
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Family
ID=62835495
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|---|---|---|---|
| CN201810046420.1A Pending CN108287773A (en) | 2018-01-17 | 2018-01-17 | A kind of general board diagnostic method and device based on PXE |
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| CN110647431A (en) * | 2019-09-06 | 2020-01-03 | 苏州浪潮智能科技有限公司 | Test box for board card and complete machine diagnosis test |
| CN113608940A (en) * | 2021-06-30 | 2021-11-05 | 苏州浪潮智能科技有限公司 | Production test method, system and device of intelligent network card and readable storage medium |
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Application publication date: 20180717 |