CN107145415A - A kind of method of the batch testing HDD LED under Linux system - Google Patents
A kind of method of the batch testing HDD LED under Linux system Download PDFInfo
- Publication number
- CN107145415A CN107145415A CN201710317378.8A CN201710317378A CN107145415A CN 107145415 A CN107145415 A CN 107145415A CN 201710317378 A CN201710317378 A CN 201710317378A CN 107145415 A CN107145415 A CN 107145415A
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- Prior art keywords
- hdd
- led
- linux system
- batch testing
- under linux
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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
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/2221—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test input/output devices or peripheral units
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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
- G06F11/2273—Test methods
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Debugging And Monitoring (AREA)
Abstract
The present invention relates to server hard disc testing field, and in particular to a kind of method of the batch testing HDD LED under Linux system.The purpose is to provide a kind of easy readily hard disk LED batch testing method, multiple memory serial ports are connected by serial interface management device, test is automatically performed with program on the server and testing procedure and result are stored in log files, reduce unnecessary interactive process, save the resources such as manpower, time, cost, the coverage rate of test is high simultaneously, and product can all be blocked and can be accurately positioned problem and solve a problem promptly the problem of any.
Description
Technical field
The present invention relates to server hard disc testing field, and in particular to one kind batch testing HDD LED under Linux system
Method.The purpose is to provide a kind of easy readily hard disk LED batch testing method, test is automatically performed with program and is tested
Step and result are stored in log files, reduce unnecessary interactive process, save the resources such as manpower, time, cost, together
When the coverage rate tested it is high, product can all be blocked and can be accurately positioned problem and solve a problem promptly the problem of any.
Background technology
With continuing to develop for IT field technology, memory is as the main flow product in big data epoch, and market demand gets over
Come bigger.Company's shipment amount is increasing, and for the test request more and more higher researched and developed and produced, enterprise focuses on speed of production
Also require that quality is secure simultaneously.Product meet production standard and can shipment on time, be not only related to company prestige represent
The production capacity of one company, while also contributing to the satisfaction of client.Accomplish this point, the efficient test of product is most important
A link, no matter the test in development or production line production phase, how to improve testing efficiency into opera involving much singing and action,
Meanwhile, the management and control to cost is similarly important, so each test event is improving testing efficiency while also needing to most as far as possible
Limits it is cost-effective.The degree of automation is higher, is more easily able to this point.
In view of the above-mentioned problems, a kind of method of the batch testing HDD LED under Linux system of the present application, this method
It is easy to use for HDD LED functional test, simultaneously large batch of it can carry out, and each testing procedure has test
Log is produced.Reduce unnecessary interactive process.
The content of the invention
A kind of method of the batch testing HDD LED under Linux system of the present application, this method specifically includes following step
Suddenly：Test environment is built, multiple HDD to be measured are connected with server；HDD LED are run under server Linux system automatic
Test program；By testing procedure and result record in log files.
The method of the batch testing HDD LED as described above under Linux system, is further characterized in that, will be multiple to be measured
HDD is connected with server to be connected particular by serial interface management device serial ports.
The method of the batch testing HDD LED as described above under Linux system, is further characterized in that, HDD LED are automatic
Test program specifically includes herein below：HDD I/O sequence numbers are scanned, its type is adjudicated and loads corresponding driver；It is right
HDD hardware is detected；Log in HDD I/O serial ports；Quantity to HDD is detected；HDD FirmWare is surveyed
Examination；HDD LED are tested.
The method of the batch testing HDD LED as described above under Linux system, is further characterized in that, in HDD LED certainly
In dynamic test program, if program interrupt, record log terminates automatically.
The method of the batch testing HDD LED as described above under Linux system, is further characterized in that, in HDD LED certainly
In dynamic test program, if there is exception, then print error message is retested after queueing problem.
Brief description of the drawings
Fig. 1, herein described method operating diagram
Fig. 2, herein described method workflow diagram
Embodiment
A kind of method of the batch testing HDD LED under Linux system of the present application, this method is used for HDD LED's
Functional test, whole process is all performed automatically by programming, and will be produced test log and also be protected while be printed upon terminal
In presence server, test is allowed to have absolute guarantee.
Here is the specific embodiment according to method described herein.
1st, test environment is built
As shown in figure 1, getting out 1PCS (part) servers and installing linux operating systems, then HDD to be measured is put into storage
In device, while the JBOD IO (Just a Bunch Of Disks, disk cluster) that arrange in pairs or groups；Then server end is connected into 1 serial ports
Turn USB line, the other end is connected on UBS COM (serial interface management device), then memory I O serial ports connected into Serial Port Line successively, separately
One end is connected similarly on UBS COM；Last server end installs test script.
Carry USB flash disk mount/dev/sdb4/mnt；
Test script is copied into assigned catalogue cp/mnt/hddled_test/usr/local/bin/Neptune/.
Note, hard disk HDD models must be unified, the present invention can at most test 72PCS simultaneously.
2nd, automation formula is performed under linux operating systems
Plus perform authority chmod+x hddled_test；
Perform order ./hddled_test；
3rd, in scanning memory I/O sequence number, log can write in the file named with the time automatically, and path can be with
Oneself is specified by configuration file；
Program interrupt log terminates automatically；
print ″Please scan uiom sn[]：″；
Chomp ($ uiom_sn=<STDIN>)；
My $ output_filename=" 20160106hdd_led_res.log "；
4th, the Pn (Pn port pinouts) of I/O in memory is scanned, program is according to Pn automatic decision I/O types and loads automatically
Driver, loading successful procedure continues, and loading unsuccessfully prints rerun routine after error, processing exception；
sub load_driver；
If ($ fc) { `modprobe mptfc` } -- the I/O of FC types
If ($ sas) { `modprobe mptsas` } --- the I/O of SAS types
5th, hardware detection
Program captures information, automatic decision by SAS (Serial Attached SCSI Serial Attached SCSI (SAS)s) interface line
The situation in place (including HDD, SAS line connection status, IO state) of the connection status and modules of server and memory,
, can be at end if program judges that memory end and server end have exception if the program that state is all OK may proceed to operation
Hold " the test fail ", while continuing to retest after printing error information, queueing problem that report an error；
sub get_device
My ($ encl)=@-；
My@sg_map=`sg_map-x-i`；
6th, program automated log on IO serial ports
Step on serial ports：
7th, by SAS line automatic detection HDD quantity, if HDD quantity has exception, program, which can be terminated, tests and is beaten in terminal
Print abnormal information；Continue to retest after queueing problem.
$ hddqty=getConfig ($ uut_name. " .jbod.hdd.qty ")；
8th, program passes through which corresponding HDD slot of every piece of HDD of Serial Port Line automatic detection；
9th, (firmware, exactly writes EROM EROMs to automatic detection HDD FirmWare or EEPROM electricity can
Program in EPROM), if HDD FirmWare are abnormal, test stops changing weight after one piece of new HDD
New test；
10th, HDD LED tests are started, test PASS, which is then tested, to be terminated, and is tested fail, is retested after excluding exception；
Here is the specific code of certain embodiments
HDD LED are tested：
The software program is write by perl language under linux, can be applied to most of HDD products.It is accurate improving test
The test log for having high coverage rate while speed and accuracy not only but also having completion is preserved, and largely improves production speed
Degree, and no one for configuration when the mistake such as the mistake, the leakage that are likely to occur.This method is simple to operate, and practicality is stronger, right
Some case studies and positioning, production speed-raising in us etc. have good effect.
Claims (5)
1. a kind of method of the batch testing HDD LED under Linux system, this method specifically includes following steps：
Test environment is built, multiple HDD to be measured are connected with server；
HDD LED autotest programs are run under server Linux system；
By testing procedure and result record in log files.
2. the method for the batch testing HDD LED as claimed in claim 1 under Linux system, is further characterized in that, will be multiple
HDD to be measured is connected with server to be connected particular by serial interface management device serial ports.
3. the method for the batch testing HDD LED as claimed in claim 2 under Linux system, is further characterized in that, HDD
LED autotest programs specifically include herein below：
HDD I/O sequence numbers are scanned, its type is adjudicated and loads corresponding driver；
HDD hardware is detected；
Log in HDD I/O serial ports；
Quantity to HDD is detected；
HDD FirmWare is tested；
HDD LED are tested.
4. the method for the batch testing HDD LED as claimed in claim 3 under Linux system, is further characterized in that, in HDD
In LED autotest programs, if program interrupt, record log terminates automatically.
5. the method for the batch testing HDD LED as claimed in claim 4 under Linux system, is further characterized in that, in HDD
In LED autotest programs, if there is exception, then print error message is retested after queueing problem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710317378.8A CN107145415A (en) | 2017-05-05 | 2017-05-05 | A kind of method of the batch testing HDD LED under Linux system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710317378.8A CN107145415A (en) | 2017-05-05 | 2017-05-05 | A kind of method of the batch testing HDD LED under Linux system |
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| CN107145415A true CN107145415A (en) | 2017-09-08 |
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| CN201710317378.8A Pending CN107145415A (en) | 2017-05-05 | 2017-05-05 | A kind of method of the batch testing HDD LED under Linux system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107886996A (en) * | 2017-11-28 | 2018-04-06 | 郑州云海信息技术有限公司 | A kind of method of batch testing NVME hard disks |
| CN111221686A (en) * | 2018-11-27 | 2020-06-02 | 维谛技术有限公司 | Method for enabling linux equipment to support serial port command line |
| CN111863116A (en) * | 2020-06-29 | 2020-10-30 | 浪潮电子信息产业股份有限公司 | Multi-disk indicator lamp testing method, system and device |
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| CN103455395A (en) * | 2013-08-08 | 2013-12-18 | 华为技术有限公司 | Method and device for detecting hard disk failures |
| CN105045689A (en) * | 2015-06-25 | 2015-11-11 | 浪潮电子信息产业股份有限公司 | Method for monitoring and alarming hard disks by using RAID card batch detection |
| CN106504797A (en) * | 2016-10-10 | 2017-03-15 | 郑州云海信息技术有限公司 | The automatic mode of RAID IO LED lamps in test memory |
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2017
- 2017-05-05 CN CN201710317378.8A patent/CN107145415A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103455395A (en) * | 2013-08-08 | 2013-12-18 | 华为技术有限公司 | Method and device for detecting hard disk failures |
| CN105045689A (en) * | 2015-06-25 | 2015-11-11 | 浪潮电子信息产业股份有限公司 | Method for monitoring and alarming hard disks by using RAID card batch detection |
| CN106504797A (en) * | 2016-10-10 | 2017-03-15 | 郑州云海信息技术有限公司 | The automatic mode of RAID IO LED lamps in test memory |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107886996A (en) * | 2017-11-28 | 2018-04-06 | 郑州云海信息技术有限公司 | A kind of method of batch testing NVME hard disks |
| CN111221686A (en) * | 2018-11-27 | 2020-06-02 | 维谛技术有限公司 | Method for enabling linux equipment to support serial port command line |
| CN111221686B (en) * | 2018-11-27 | 2023-08-25 | 维谛技术有限公司 | Method for enabling linux equipment to support serial port command line |
| CN111863116A (en) * | 2020-06-29 | 2020-10-30 | 浪潮电子信息产业股份有限公司 | Multi-disk indicator lamp testing method, system and device |
| CN111863116B (en) * | 2020-06-29 | 2022-06-17 | 浪潮电子信息产业股份有限公司 | Multi-disk indicator lamp testing method, system and device |
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Application publication date: 20170908 |
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