CN102411526B - Test method of mainboard of blade server - Google Patents
Test method of mainboard of blade server Download PDFInfo
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- CN102411526B CN102411526B CN 201110455553 CN201110455553A CN102411526B CN 102411526 B CN102411526 B CN 102411526B CN 201110455553 CN201110455553 CN 201110455553 CN 201110455553 A CN201110455553 A CN 201110455553A CN 102411526 B CN102411526 B CN 102411526B
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Abstract
The invention discloses a test method of a mainboard of a blade server. The mainboard of the blade server is arranged in a server case to form a blade server system. The test method comprises the following steps of: carrying out a second comprehensive test on the blade server system according to a set test specification under a Linux operation system after the blade server system passes a first comprehensive test, wherein the second comprehensive test comprises one or any combination: testing the performance of a CPU (Central Processing Unit) of the mainboard of the blade server, carrying out a pressure test on the blade server system so as to estimate the stability of the blade server system, testing the performance of a hard disk of the blade server system, and testing the memory bandwidth performance of the blade server system; and obtaining and judging whether a test result of each item of test in the second comprehensive test is in a set test passing range, and if the judgment is positive, judging whether the mainboard of the blade server passes the second comprehensive test. Due to adoption of the test method disclosed by the invention, most of problems existing in the mainboard of the blade server can be found, and a foundation can be laid for pilot production.
Description
Technical field
The present invention relates to a kind of method of testing for mainboard of blade server.
Background technology
But blade server refers to the server unit of a plurality of cassettes of plug-in mounting in the rack cabinet of calibrated altitude, it is a kind of low-cost server platform of realizing high available high density (High AvailabiMity High Density, HAHD).Blade server be developed recently a kind of high density of getting up, unified power supply, convenient management and there is unified gigabit or 10,000,000,000 function of network exchanges, blade between can realize the server product of the interconnected communication of high speed.Differing greatly of it and traditional rack-mount server, therefore, testing scheme also has larger difference.For the small-lot testing of blade server, also there is no more perfect scheme at present.
Summary of the invention
For the problem in correlation technique, the present invention proposes a kind of method of testing for mainboard of blade server, can find most problems that mainboard of blade server exists, and can lay the foundation for trial production.
Technical scheme of the present invention is achieved in that
A kind of method of testing for mainboard of blade server, thus mainboard of blade server is installed on formation blade server system in machine box for server, and this method of testing comprises:
By after the first integration test, under (SuSE) Linux OS, according to the test specification of setting, described blade server system is carried out to the second integration test at described blade server system, wherein said the second integration test comprises one of following or combination in any:
Test the performance of the CPU of described mainboard of blade server,
Described blade server system is carried out to pressure test to assess the stability of described blade server system,
Test the performance of the hard disk of described blade server system,
Test the memory bandwidth performance of described blade server system;
The test result of obtaining and judging every test in described the second integration test whether in predefined test by scope, if all be judged as YES judge that described mainboard of blade server is by the second integration test.
In optional implementation method formula, this method of testing also comprises carries out the first integration test to described blade server system, and described the first integration test comprises:
Described blade server system is carried out to the BIOS functional test,
Described blade server system is carried out to the power-on and power-off test,
The physical health information that administration interface by IPMI IPMI reads described blade server system to be to test the function of described IPMI,
Verify the based on network KVM function of described blade server system,
Described blade server system is restarted and the switching on and shutting down test,
Described blade server system is carried out to corresponding pressure test to test the stability of described blade server system,
Test memory bandwidth performance, floating-point performance, readwrite performance and the cpu performance of described blade server system,
Test under the CPU and the interior configuration that has a varying number of described blade server system, the bandwidth performance of the internal memory of described blade server system and efficiency,
The temperature of testing the appointed function parts in described blade server system whether in the temperature threshold of setting to assess the heat radiation situation of described mainboard of blade server and described blade server system, and
Described mainboard of blade server and described blade server system are carried out to power consumption test;
Obtain the test result of every test in described the first integration test to judge that whether described blade server system is by described the first integration test.
The present invention is by function, performance, stability, the reliability of abundant test blades server master board, and heat radiation situation and the power consumption situation of blade server master board and blade server system are verified more fully, can find the existing most problems of mainboard of blade server, and can establish technical foundation for the product trial production.
The accompanying drawing explanation
Fig. 1 is according to an embodiment of the invention for the schematic flow sheet of the method for testing of mainboard of blade server.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
According to the method for testing for mainboard of blade server of the embodiment of the present invention, thereby mainboard of blade server is installed in machine box for server and forms blade server system during test.During the test of blade server system, common first blade server system carries out the first integration test, and, after the first integration test is passed through, described blade server system is carried out to the second integration test.Wherein, can adopt the method blade server master board of existing test blades server master board to carry out the first integration test; The method blade server master board of first integration test that also can adopt the application to describe later carries out the first integration test.As shown in Figure 1, this method of testing comprises the schematic flow sheet of the method for testing for mainboard of blade server of one embodiment of the invention:
S101 by after the first integration test, carries out the second integration test according to the test specification of setting to described blade server system at described blade server system under (SuSE) Linux OS.
In embodiments of the present invention, described blade server system is carried out to the combination in any with next aspect or these aspects that the second integration test comprises the test blades server:
Test the performance of the CPU of described mainboard of blade server,
Described blade server system is carried out to pressure test to assess the stability of described blade server system,
Test the performance of the hard disk of described blade server system,
Test the memory bandwidth performance of described blade server system.
In one embodiment of the present invention, the cpu performance of test blades server master board comprises: use the p7zip software of increasing income, utilize CPU to carry out squeeze operation (compressing) and decompression operation (decompressing), thereby weigh monokaryon or multinuclear MIPS performance (per second is carried out how many 1,000,000 instructions).
In one embodiment of the present invention, the performance of the hard disk of test blades server system comprises: the softwares such as the iozone increased income by operation, testing hard disk is read and write the throughput performance of large block file, and IOPS value (Input/Output Operations Per Second during disk read-write fritter file, per second is processed the number of times of I/O read-write operation), thus bandwidth and the I/O speed speed of measurement hard disk.
In one embodiment of the present invention, the test memory bandwidth performance comprises: the message transmission rate between test memory and CPU, can weigh thus EMS memory access bandwidth efficiency (bandwidth efficiency=measured value/theoretical value).
For example mainboard has 6 DDR 3 passages, 2 DIMM grooves of every passage, 12 of configuration 1333MHZ internal memory *; Its theoretical bandwidth value is 1333*64/8*6=63984MB/s.In this experimental situation, survey to such an extent that Copy value (speed of data from the internal memory to CPU) is 27234.6218MB/s, its memory bandwidth efficiency is 42.6% left and right.
S102, obtain and the test result that judges every test in described the second integration test whether in predefined test by scope, if all be judged as YES judge that described blade server is by the second integration test.
In an optional embodiment, can be often to carry out obtaining the test result that this test obtains after a test, then by the judgment criteria value of test result and setting relatively, further judge that whether comparative result is being tested by scope, judges that described blade server system is by this test if the judgment is Yes.The value of wherein stipulating in the specifications manual of judgment criteria value according to the manufacturer of each functional part is in one embodiment set.In other optional embodiments, the value of stipulating in the specifications manual of part judgment criteria value according to the manufacturer of functional part is set, and another part judgment criteria value is set according to tester's test experience or server master board manufacturer's regulation.
In another optional embodiment, can be after every test in the second integration test completes, obtain the test result after the second integration test, and whether the judgement test is passed through item by item, if all be judged as YES judge that described mainboard of blade server is by the second integration test, provide the information that test is passed through, otherwise judge that mainboard of blade server, not by the second integration test, provides the information of test crash.
In an optional embodiment, the test procedure that test macro is write with script or other program designs by the tester under (SuSE) Linux OS carries out the second integration test automatically to described blade server system.Wherein, this test procedure is that the test specification of tester based on setting write.
In another optional embodiment, test macro calls respectively the functional test program of writing with script or other program designs accordingly according to the test specification of setting and is tested under (SuSE) Linux OS, thereby finally completes the second integration test.
For example, the testing procedure that utilizes P7ZIP software to carry out performance test to CPU comprises;
1, source code decompresses
2, compile and output to journal file
3, p7zip is installed
4, move core p7zip test process and output results to journal file
5, move multi-core p7zip test process and output results to journal file
6, take out valid data, arrangement demonstration from result.
Wherein, a kind of subprogram that realizes above-mentioned testing procedure of writing with script is as follows:
The embodiment of the present invention is preferably based on the combination property of the mainboard of blade server of this testing scheme centralization test 20-50 platform left and right with assessment short run mainboard of blade server, thereby produces as a trial and lay the foundation for product.
Comprise described blade server system is carried out to the first integration test in the method for testing of an embodiment of the present invention, described the first integration test comprises:
S201, carry out the BIOS functional test to described blade server system.
Wherein, the BIOS functional test comprises POST (Power On Self Test, power-on self-test) inspection, SETUP functional test, interface function test, power supply and the functional verification of CMOS powered battery.
S202, carry out the power-on and power-off test to described blade server system.
S203, the administration interface by IPMI IPMI reads the physical health information of described blade server system to test the function of described IPMI.
Particularly, sign in to the web management interface of IPMI, can read the firmware information of Baseboard Management Controller (Baseboard Management Controller, BMC), can read voltage and the temperature information of respective sensor on server master board.The Web interface can conduct interviews by the mode of dynamic IP or static IP.
S204, verify the based on network KVM function of described blade server system.
In one embodiment, computing machine can be accessed and control to the KVM switch, by directly connecting keyboard, display and mouse port (KVM port).The KVM switch is revised software without destination server.Can realize by a set of input-output apparatus by a KVM switch, for example keyboard and mouse, access the wherein station server in multiple servers.In another embodiment, the KVM function is arranged on server in the mode of software, other server or any computing machine of possessing Web browser be by form and the KVM software communication of network, thereby realize accessing any station server under multiple servers based on a set of input equipment.
S205, restarted and the switching on and shutting down test described blade server system.
Wherein, can under Windows operating system or under (SuSE) Linux OS, adopt OSreboot software (exploitation of Windows company) to be restarted and the switching on and shutting down test.Can also under (SuSE) Linux OS, utilize the test procedure that the tester writes to test restarting of described blade server system and switching on and shutting down performance.Not only test restarting and the switching on and shutting down performance of server master board under direct current supply in test, also test Alternating Current Power Supply restarting and the switching on and shutting down performance by the server master board under power transfer module.
S206, carry out corresponding pressure test to test the stability of described blade server system to described blade server system.
It can pass through Linpack testing software, Memtest testing software and IOMeter testing software (IOMeter organization development, Intel Company participates in) blade server system and carry out the stability of pressure test with the test blades server system.
Wherein, can carry out the Performance And Reliability that pressure test carrys out the testing server system by the Linpack testing software; Carry out pressure test by the Memtest testing software and come the performance of test memory and the compatibility of internal memory and CPU; Carry out by the Iometer testing software throughput performance that pressure test carrys out testing hard disk, and IOPS value (Input/Output Operations Per Second, per second is processed the number of times of I/O read-write operation).
S207, test memory bandwidth performance, floating-point performance, readwrite performance and the cpu performance of described blade server system.
Wherein, can pass through SPEC cpu test software (System Performance EvaluationCorporation, the System Performance Evaluation Corporation organization development) test cpu performance, test (Linear system package by Linpack, the linear system software package) floating-point performance of software test blade server system, by the IOzone testing software (
www.iozone.orgexploitation) readwrite performance of test blades server system File system.Linpack software has become most popular for testing the benchmark of high-performance computer system floating-point performance now in the world.
S208, bandwidth performance and the efficiency of testing the internal memory of described blade server system under the CPU of described blade server system and the interior configuration that has a varying number.
Wherein in various CPU and internal memory number collocation situation, memory bandwidth performance and the efficiency of blade server system are tested.
S209, the temperature of testing the appointed function parts in described blade server system whether in the temperature threshold of setting to assess the heat radiation situation of described mainboard of blade server and described blade server system.
Wherein, monitor in real time the temperature of the appointed function parts in blade server system whether in the temperature threshold of setting.For example, whether the test cpu temperature is in the scope of appointment in this CPU manufacturer specifications manual.Step S209 comprises and can be tested by the Burn-in Test under the Intel platform (exploitation of PassMark company) testing software, or tested by the Thermal Now testing software under the AMD platform.
S210, carry out power consumption test to described mainboard of blade server and described blade server system.
Wherein, thereby can carry out pressure test test blades server system in when normal operation and power consumption when static by Stress testing software, Linpack testing software, thereby the power supply redundancy scheme of the power consumption of the power consumption of Efficient Evaluation mainboard of blade server, blade server system and blade server system.
In an embodiment of the present invention, the test result that test macro will carry out aforementioned testing procedure acquisition is stored in storage unit, after the first integration test completes, from storage unit, obtains every test result described the first integration test to judge that whether described blade server system is by described the first integration test.For example, the test result that test macro obtaining step S205 obtains, then judgement restart this test result whether in restarting of setting and switching on and shutting down by scope, if it is judge restarting and the switching on and shutting down test by described blade server system.For example, setting and to restart or the passing threshold of start shooting or shut down is 3 times, is 2 times if test the failure of restarting obtained, thus judge this test result setting restart by scope in judge that described blade server system is by restarting test.In another embodiment of the present invention, test macro is when carrying out the test of step S201-S210, judge whether the test result that this step obtains meets by standard after completing the test of a certain step, and this judged result is stored in to storage unit in order to follow-up, judges that whether described blade server system is by described the first integration test.In one embodiment, judge described blade server system whether each test event by described the first integration test to pass through standard as shown in table 1.
Table 1
In embodiments of the present invention, to carry out the effect of the first integration test be heat radiation situation and the power consumption situation of fully testing and grasp function, performance, stability, reliability and the blade server system of mainboard of blade server to the blade server master board.
The second integration test also can be called full-automatic burn-in test.Whether the combination property that the second integration test is further to assess mainboard of blade server on the one hand meets the technical foundation of trial production, and it can output to test result in journal file, for final inspection, judges whether server meets the requirement of dispatching from the factory.In the test event of the second integration test, every test all needs the standard of setting by manufacturer server, thereby produce high performance product for manufacturer server, lays the foundation.As memory bandwidth must must must be higher than 110MB/s etc. higher than 70%, SAS hard disk single-deck 512K block size read or write speed higher than 40%, Linpack efficiency.The second integration test is to verify whether the testing software write can the smooth completion service device burn-in test without manual intervention on the other hand.
Further, the mode that the embodiment of the present invention can adopt scoring to every test and the combination property of server master board is with the Efficient Evaluation server master board.
In sum, by means of technique scheme of the present invention, function, performance, stability, the reliability of mainboard of blade server have been tested more fully,, and but heat radiation situation and the power consumption situation of blade server master board and blade server system verify more fully, can find the existing most problems of mainboard of blade server.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. the method for testing for mainboard of blade server, thus described mainboard of blade server is installed in machine box for server and forms blade server system, and this method of testing comprises:
Described blade server system is carried out to the first integration test, and described the first integration test comprises:
Described blade server system is carried out to the BIOS functional test,
Described blade server system is carried out to the power-on and power-off test,
The physical health information that administration interface by IPMI IPMI reads described blade server system to be to test the function of described IPMI,
Verify the based on network KVM function of described blade server system,
Described blade server system is restarted and the switching on and shutting down test,
Described blade server system is carried out to corresponding pressure test to test the stability of described blade server system,
Test memory bandwidth performance, floating-point performance, readwrite performance and the cpu performance of described blade server system,
Test under the CPU and the interior configuration that has a varying number of described blade server system, the bandwidth performance of the internal memory of described blade server system and efficiency,
The temperature of testing the appointed function parts in described blade server system whether in the temperature threshold of setting to assess the heat radiation situation of described mainboard of blade server and described blade server system, and
Described mainboard of blade server and described blade server system are carried out to power consumption test;
Obtain the test result of every test in described the first integration test to judge that whether described blade server system is by described the first integration test;
By after the first integration test, under (SuSE) Linux OS, according to the test specification of setting, described blade server system is carried out to the second integration test at described blade server system, wherein said the second integration test comprises one of following or combination in any:
Test the performance of the CPU of described mainboard of blade server,
Described blade server system is carried out to pressure test to assess the stability of described blade server system,
Test the performance of the hard disk of described blade server system,
Test the memory bandwidth performance of described blade server system;
The test result of obtaining and judging every test in described the second integration test whether in predefined test by scope, if all be judged as YES judge that described mainboard of blade server is by the second integration test.
2. method of testing according to claim 1, is characterized in that, under (SuSE) Linux OS, according to the test specification of setting, mainboard of blade server in batches carried out to described the second integration test.
3. method of testing according to claim 1 is characterized in that:
Described blade server system is restarted and switching on and shutting down tests comprises: under (SuSE) Linux OS, utilize the test procedure that the tester writes to test restarting of described blade server system and switching on and shutting down;
Judgement restart and switching on and shutting down tests after test result whether in restarting of setting and switching on and shutting down by scope, if it is judge restarting and the switching on and shutting down test by described blade server system.
4. the method for testing for mainboard of blade server, thereby mainboard of blade server is installed in machine box for server and forms blade server system, this method of testing comprises carries out the first integration test to described blade server system, and described the first integration test comprises:
Described blade server system is carried out to the BIOS functional test,
Described blade server system is carried out to the power-on and power-off test,
The physical health information that administration interface by IPMI IPMI reads described blade server system to be to test the function of described IPMI,
Verify the based on network KVM function of described blade server system,
Described blade server system is restarted and the switching on and shutting down test,
Described blade server system is carried out to corresponding pressure test to test the stability of described blade server system,
Test memory bandwidth performance, floating-point performance, readwrite performance and the cpu performance of described blade server system,
Test bandwidth performance and the efficiency of the internal memory of described blade server system under the CPU of described blade server system and the interior configuration that has a varying number,
The temperature of testing the appointed function parts in described blade server system whether in the temperature threshold of setting to assess the heat radiation situation of described mainboard of blade server and described blade server system, and
Described mainboard of blade server and described blade server system are carried out to power consumption test;
Obtain the test result of every test in described the first integration test to judge that whether described blade server system is by described the first integration test.
5. method of testing according to claim 4 is characterized in that:
Described blade server system is restarted and switching on and shutting down tests comprises: under (SuSE) Linux OS, utilize the test procedure that the tester writes to test restarting of described blade server system and switching on and shutting down;
Judgement restart and switching on and shutting down tests after test result whether in restarting of setting and switching on and shutting down by scope, if it is judge restarting and the switching on and shutting down test by described blade server system.
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| CN103729271B (en) * | 2012-10-11 | 2017-07-25 | 北京百度网讯科技有限公司 | Stability test method, system and the test server of whole machine cabinet |
| CN103856363A (en) * | 2012-11-30 | 2014-06-11 | 英业达科技有限公司 | System for testing subservers with many test phases and method thereof |
| CN103019920A (en) * | 2012-12-14 | 2013-04-03 | 浪潮电子信息产业股份有限公司 | Complete machine non-power-off startup and shutdown method based on Linux system |
| CN103018545B (en) * | 2012-12-26 | 2015-04-08 | 北京百度网讯科技有限公司 | Whole cabinet power consumption test method |
| CN104679615A (en) * | 2013-11-26 | 2015-06-03 | 英业达科技有限公司 | Bus pressure test system and method thereof |
| CN104850480B (en) * | 2015-05-18 | 2017-08-18 | 曙光信息产业(北京)有限公司 | The method and device of high density storage server hard disk performance test |
| CN105119772B (en) * | 2015-07-23 | 2020-03-06 | 浪潮电子信息产业股份有限公司 | IPMI function test method for C/S framework |
| CN105446861A (en) * | 2015-11-11 | 2016-03-30 | 浪潮电子信息产业股份有限公司 | IPMI (Intelligent Platform Management Interface) interface load stability monitoring method based on linux |
| CN105912452A (en) * | 2016-04-05 | 2016-08-31 | 浪潮电子信息产业股份有限公司 | Automated data analysis method and device |
| CN107623598A (en) * | 2017-09-25 | 2018-01-23 | 郑州云海信息技术有限公司 | A kind of method of server examining system automatically dispose |
| CN107943637A (en) * | 2017-12-07 | 2018-04-20 | 郑州云海信息技术有限公司 | A kind of mains cycle test device and method based on IPMI platforms |
| CN107908517B (en) * | 2017-12-07 | 2021-07-13 | 郑州云海信息技术有限公司 | Shell script-based CPU pressure testing method |
| CN108549297A (en) * | 2018-05-30 | 2018-09-18 | 郑州云海信息技术有限公司 | A kind of server test equipment |
| CN112762976B (en) * | 2020-12-14 | 2022-05-13 | 苏州浪潮智能科技有限公司 | Automatic method and device for comprehensive test of BMC (baseboard management controller) sensor |
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| CN101645028A (en) * | 2009-09-04 | 2010-02-10 | 浪潮电子信息产业股份有限公司 | Measuring method of memory voltage based on blade server |
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