CN106528354B - A kind of automatic method of burning memory power fru id - Google Patents
A kind of automatic method of burning memory power fru id Download PDFInfo
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- CN106528354B CN106528354B CN201610889691.4A CN201610889691A CN106528354B CN 106528354 B CN106528354 B CN 106528354B CN 201610889691 A CN201610889691 A CN 201610889691A CN 106528354 B CN106528354 B CN 106528354B
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000012360 testing method Methods 0.000 claims abstract description 47
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000013102 re-test Methods 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims 1
- 230000006870 function Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
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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
- G06F11/2284—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by power-on test, e.g. power-on self test [POST]
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Abstract
The present invention discloses the automatic method of burning memory power fru id a kind of, it is related to memory test technology, use the automatized script that perl language is write under linux, hardware information is grabbed by serial ports and SAS line, the automatized script is cooperated to complete burning and test to memory power fru id；Mainly include the following steps: 1) to scan memory cabinet and the sequence number of I/O, 2) I/O type and automatic load driver program are judged automatically, 3) hardware detection, 4) sequence number of scanning power supply, 5) burning power supply fru id, 6) burning complete, machine is restarted automatically, 7) restart after judge fru id whether burning successfully.The present invention reduces unnecessary human-computer interaction processes, save the resources such as manpower, time, cost, improve testing efficiency and accuracy, while the coverage rate tested is high, it is ensured that product turnout quality.
Description
Technical field
The present invention relates to memory test technology, specifically a kind of burning memory power fru id's is automatic
Change method.
Background technique
With the arriving in information processing epoch, computer system widely applies to every profession and trade, and some attention are communicated
The mechanism of quality, important information is stored in computer system, therefore the running quality of computer system is extremely important.
Memory is the important component of computer, for storing the information (program and data) of computer operation needs
Component, constitute the imformation memory function of computer.Running quality of the stable power-supplying of memory power for computer system
Play crucial decisive role.In order to save cost, memory power is designed as comprising multiple power supply FRU(Field Replace
Unit, Field Replaceable Unit), when memory power breaks down, it is only necessary to detect that trouble power FRU is replaced i.e.
Can, greatly maintain the stability of system operation.
Now with the continuous development of IT field technology, memory becomes the mainstream product of big data era, also with relating to
Sufficient field is gradually increased, and market accessor demand is gradually increased.Company's memory product all comes into the volume production stage and goes out
Goods amount is very big, can reach the production punctual shipment of deploying on time, and the prestige for being not only related to company also represents a company
Production capacity, while also affecting the satisfaction of client.Enterprise focuses on also requiring quality secure while speed of production, for
The test request of research and development and production is higher and higher.The test of section or production line is either researched and developed, the test of product can be efficient
Completion be a vital link.
It is especially particularly important one to memory power fru id burning and test in the test of memory
Testing process.Memory power fru id burning at present and test need a large amount of human-computer interaction processes mainly by manual operation, this
The problems such as just inevitably appearance is made mistakes as caused by human factor, causes test inaccuracy, and testing time long efficiency is low,
The coverage rate of test is lower simultaneously, and test control is not comprehensive enough, cannot completely intercept defective product, cause product quality
It cannot ensure.The pressure next day at memory test end increases, it is desirable that each test item needs to improve efficiency, while guaranteeing
The product of goods has test pass, and has test log as foundation.Therefore it is badly in need of designing a kind of burning, test memory electricity
The method in source, to meet the market demand.
Summary of the invention
The present invention is directed to the demand and shortcoming of current technology development, provides a kind of burning memory power fru id
Automatic method.
The automatic method of burning memory power fru id of the present invention a kind of solves above-mentioned technical problem and uses
Technical solution it is as follows: a kind of automatic method of burning memory power fru id uses perl under Linux system
The automatized script that language is write grabs hardware information by serial ports and SAS line, cooperates the automatized script to memory electricity
Source fru id completes burning and test；Mainly include the following steps: 1) to scan memory cabinet and the sequence number of I/O, 2) it is automatic
Judge I/O type and automatic load driver program, 3) hardware detection, the 4) sequence number of scanning power supply, 5) burning power supply fru id,
6) burning complete, machine is restarted automatically, 7) restart after judge fru id whether burning successfully.
Preferably, the I/O of memory is connected to server end using SAS line, Serial Port Line, and installs survey in server end
The automatized script of examination.
Preferably, the step 3) hardware detection grabs information by Serial Port Line and SAS line, judge automatically server with
The connection status of memory and the situation in place of modules, automatized script continues to run if in good condition, if judging
Memory end and server end have exception then to report an error " test fail " in terminal, while printing error information, after queueing problem
Continue to retest.
Preferably, the sequence number of the step 4) scanning power supply, which is compared into database, if sequence number exists
Exist in database, then finds out the corresponding power information of this sequence number in the database；If judging power supply OK, automatized script after
It is continuous to carry out, if fail, reports an error " test fail " in terminal, while printing error information, continue to survey again after queueing problem
Examination.
Preferably, the step 7) judge after restarting fru id whether burning success, report an error if no success in terminal
" test fail ", while error information is printed, continue to retest after queueing problem；If burning success, in end print
Test pass out, EP (end of program).
What the automatic method of burning memory power fru id of the present invention a kind of had compared with prior art has
Beneficial effect is: the present invention passes through the automatized script that perl language is write under linux, and whole-course automation burning, test are deposited
Reservoir power supply fru id, and print, save test log, reduces unnecessary human-computer interaction process, save manpower, the time, at
The resources such as this improve testing efficiency and accuracy, while the coverage rate tested is high, it is ensured that product turnout quality；This method
It is easy to operate, it is not necessarily to experience also achievable relevant operation, any problem product can all be blocked and be accurately positioned problem,
It can be applied to most of memory products, there is preferable popularizing value.
Detailed description of the invention
Attached drawing 1 is a kind of implementation flow chart of the automatic method of burning memory power fru id.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this hair
A kind of bright automatic method further description of burning memory power fru id.
Embodiment:
The automatic method of burning memory power fru id described in the present embodiment, uses perl language under Linux system
The automatized script write grabs hardware information by serial ports and SAS line, cooperates the automatized script to memory power
Fru id completes burning and test；Whole process is executed automatically by the automatized script, and generates test log, will be tested
Log is printed upon terminal, while being saved on the server, and test is allowed to have absolute guarantee.
Attached drawing 1 is the implementation flow chart of the automatic method of the burning memory power fru id, as shown in Fig. 1,
The automatic method specific implementation process is as follows:
1, test environment is built, server end installs automatized script (carry USB flash disk mount/dev/sdb4 of test
/mnt ;Duplication can cp/mnt/fruid/usr/local/bin/Neptune/;), connect the SAS of memory end I/O
Line and Serial Port Line are to server end；
2, automatized script is executed under system (to add and execute permission chmod+x fruid；Execute order ./fruid)；log
Synchronous production (log can be write on automatically in the file of time name, path oneself can be specified)；
3, memory cabinet and the sequence number of I/O are scanned；
print "Please scan uiom sn[]: ";
chomp($uiom_dhsn=<STDIN>);
4, I/O type and automatic load driver program are judged automatically；
sub load_driver;
if($fc) {`modprobe mptfc`}
if($sas){`modprobe mptsas`}；
5, hardware detection grabs information by Serial Port Line and SAS line, judges automatically the connection status of server and memory
And the situation in place of modules, automatized script will continue to run if state all OK, if judge memory end and
Server end has exception that can then report an error in terminal " test fail ", while printing error information, continues again after queueing problem
Test；
sub get_device
my ($encl) = @_;
my @sg_map = `sg_map -x -i`;
6, the sequence number of scanning power supply compares the sequence number into database, if sequence number exists in the database,
The corresponding power information of this sequence number is found out in the database, passes through the testing station of front, such as Hi-pot test when judging power supply；
If OK, automatized script continues, if fail, reports an error " test fail " in terminal, while printing error information, excludes
Continue to retest after problem
print "Please scan PSU sn[]: ";
7, start burning power supply fru id；
sub write_fruid;
if ($rps_status == 0){
$cmd="frugen --rps --noconfirm --dev=" . $sg_master .
" --dhrev=" . $dhrev_rps . " --oempn_rev=" . $rps_pn_rev . " --oemsn=" . $
rps_sn;
printout("both","\n[DEBUG] COMMAND: $cmd\n");
@results=`$cmd`;
8, burning is completed, and automatically restarts machine；
sub power_cycle_test；
9, fru id is judged after restarting, and whether burning is successful；It is not successful then to report an error " test fail " in terminal, it prints simultaneously
Error information continues to retest after queueing problem；If burning success, goes out test pass, EP (end of program) in end print.
The automatic method of burning memory power fru id, the tool of used automatized script described in the present embodiment
Hold in vivo as follows:
sub load_driver {
#fill something
if($fc) {`modprobe mptfc`}
if($sas){`modprobe mptsas`}
@lsmod_out=`lsmod | grep mptsas`;
until(@lsmod_out) {
printout("both","SAS driver not loaded\n");
printout("both","loading SAS driver...\n");
system("modprobe mptsas");
sleep 5;
@lsmod_out=`lsmod | grep mptsas`;
}
if(@lsmod_out) {
printout("both","SAS driver already loaded...\n");
}
}
sub write_fruid {
if ($rps_status == 0){
$cmd="frugen --rps --noconfirm --dev=" . $sg_master .
" --dhrev=" . $dhrev_rps . " --oempn_rev=" . $rps_pn_rev . " --oemsn=" . $
rps_sn;
printout("both","\n[DEBUG] COMMAND: $cmd\n");
@results=`$cmd`;
if (grep {/FRUID updated successfully/} @results){
printout("both","RIGHT PSU FRUID updated
successfully!!!\n\n");
printPass;
$rps_status = 1;
}else{
printout("both","@results\n");
printFail;
exit(0);
}
}
if ($lps_status == 0){
$cmd="frugen --lps --noconfirm --dev=" . $sg_master .
" --dhrev=" . $dhrev_lps . " --oempn_rev=" . $lps_pn_rev . " --oemsn=" . $
lps_sn;
printout("both","[DEBUG] COMMAND: $cmd\n");
@results=`$cmd`;
if (grep {/FRUID updated successfully/} @results){
printout("both","LEFT PSU FRUID updated
successfully!!!\n\n");
printPass;
$lps_status = 1;
}else{
printout("both","@results\n");
printFail;
exit(0);
}
}
if ($mp_status == 0){
$cmd="frugen --midplane --noconfirm --dev=" . $sg_
master . " --oempn_rev=" . $UUTpn . " --oemrev=" . $UUTrev . " --oemsn=" . $
UUTsn;
printout("both","\n[DEBUG] COMMAND: $cmd\n");
@results=`$cmd`;
if (grep {/FRUID updated successfully/} @results){
printout("both","Chassis/Midplane FRUID
updated successfully!!!\n\n");
printPass;
$sfc_postfix = "PASS";
sfc_final;
$mp_status = 1;
}else{
printout("both","@results\n");
printFail;
}。
Above-mentioned specific embodiment is only specific case of the invention, and scope of patent protection of the invention includes but is not limited to
Above-mentioned specific embodiment, any person of an ordinary skill in the technical field that meet claims of the present invention and any
The appropriate change or replacement done to it, all shall fall within the protection scope of the present invention.
Claims (2)
1. a kind of automatic method of burning memory power fru id, which is characterized in that use perl language under Linux system
The I/O of memory is connected to server end using SAS line, Serial Port Line, and installed in server end by the automatized script write
The automatized script of test；Hardware information is grabbed by serial ports and SAS line, cooperates the automatized script to memory power
Fru id completes burning and test；Include the following steps: 1) to scan memory cabinet and the sequence number of I/O, 2) judge automatically I/O
Type and automatic load driver program；
3) hardware detection grabs information by Serial Port Line and SAS line, judges automatically the connection status of server and memory and each
The situation in place of a module, automatized script continues to run if in good condition, if judging, memory end and server end have
It is abnormal then report an error " test fail " in terminal, while error information is printed, continue to retest after queueing problem；
4) sequence number of scanning power supply compares the sequence number into database, if sequence number exists in the database, in number
According to finding out the corresponding power information of this sequence number in library；If judging power supply OK, automatized script continues, if fail,
Terminal reports an error " test fail ", while printing error information, continues to retest after queueing problem；
5) burning power supply fru id, 6) burning is completed, and is automatically restarted machine, 7) restart after judge fru id whether burning at
Function.
2. a kind of automatic method of burning memory power fru id according to claim 1, which is characterized in that the step
It is rapid 7) restart after judge fru id whether burning success, report an error " test fail " if no success in terminal, print simultaneously
Error information continues to retest after queueing problem；If burning success, goes out test pass, EP (end of program) in end print.
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| CN201610889691.4A CN106528354B (en) | 2016-10-12 | 2016-10-12 | A kind of automatic method of burning memory power fru id |
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| CN106528354B true CN106528354B (en) | 2019-09-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577552A (en) * | 2017-09-22 | 2018-01-12 | 郑州云海信息技术有限公司 | A kind of server power supply model detection method, system, device and storage medium |
| CN107943699A (en) * | 2017-11-24 | 2018-04-20 | 郑州云海信息技术有限公司 | A kind of method and system of test server FRU and DMI synchronizing information function |
| CN108038032A (en) * | 2017-12-08 | 2018-05-15 | 伟创力电子技术(苏州)有限公司 | A kind of automatic burning test method of full-automatic mouse track keying |
| CN109032887A (en) * | 2018-06-22 | 2018-12-18 | 郑州云海信息技术有限公司 | A kind of faulty hard disk method for rapidly positioning and system |
| CN109032624A (en) * | 2018-08-08 | 2018-12-18 | 上海庆科信息技术有限公司 | A kind of test method and its device based on programming system |
| CN110795294B (en) * | 2019-10-10 | 2023-07-18 | 深圳创维－Rgb电子有限公司 | Equipment abnormality analysis method, analysis device, analysis system, and readable storage medium |
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