CN106055440B - A kind of test method and system for realizing server exception power-off by BMC - Google Patents
A kind of test method and system for realizing server exception power-off by BMC Download PDFInfo
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- CN106055440B CN106055440B CN201610378028.8A CN201610378028A CN106055440B CN 106055440 B CN106055440 B CN 106055440B CN 201610378028 A CN201610378028 A CN 201610378028A CN 106055440 B CN106055440 B CN 106055440B
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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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- 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 provides a kind of test method and system that server exception power-off is realized by BMC, and the test method is the following steps are included: step S1: script booting operation is opened and be arranged to server, then restarts and is again introduced into server system；Step S2 records the available machine time；Step S3 is waited and is judged whether the number of starts reaches preset times, if then test terminates, if otherwise return step S2.The present invention can test on any one server equipped with Linux system, environmentally protective and simple and practical without other equipment；The present invention can not only carry out study on the stability to system, BIOS and hardware, the completeness of control test that can also be more intelligent, booting is avoided not complete the problems such as the destorying the scene after abnormal power-down in engineering that just powered off or be switched on, in addition some software program of starting up is added in test script, so that it may test software stability etc. of the software program under abnormal power-down.
Description
Technical field
The present invention relates to a kind of abnormal power-down test methods, more particularly to a kind of BMC realization server exception that passes through to power off
Test method, and be related to use this by BMC realize server exception power off test method system.
Background technique
Server is the high product of a kind of pair of reliability requirement, therefore for the test of server in R&D process
It puts into also quite large.The abnormal power-down test of server is realized by relay or AC Source under normal conditions,
Estimate service enter system need how long, server power-off after all components thoroughly discharge need how long, then
AC power supplies is set and realizes the power-off that is powered according to this frequency.Test is completed to need by relay or AC Source, and
Whether normal boot-strap can not be learnt system in test process；In addition, if hung lives that hung can not be positioned during system boot
Specific location.AC Source refers to AC power source on circuit, and various alternating currents can be exported by referring in terms of product test
The instrument of source specification, user can arbitrarily set the voltage and frequency of AC power source；Hung lives to refer to hang, and is abnormal disconnected
The problem of being easy to appear when electric does not complete the exception just powered off in booting.
Summary of the invention
It is simple the technical problem to be solved by the present invention is to need to provide a kind of testing procedure, without other tools,
And the test method of server exception power-off that can be time saving and energy saving, and the test for using server exception power-off is provided
The system of method.
In this regard, the present invention provides a kind of test method for realizing server exception power-off by BMC, comprising the following steps:
Step S1: script booting operation is opened and be arranged to server, then restarts and is again introduced into server system；
Step S2 records the available machine time；
Step S3 is waited and is judged whether the number of starts reaches preset times, if then test terminates, if otherwise returning to step
Rapid S2.
A further improvement of the present invention is that the step S1 includes following sub-step:
Step S101, booting enter Linux system, the interval time of restarting are arranged；
Step S102 writes test script content；
Step S103, automatic running after setting script is switched on.
A further improvement of the present invention is that the interval time is set as 60 ~ 100 seconds in the step S101.
A further improvement of the present invention is that in the step S102, including following sub-step:
The completed number of starts is stored to inside predeterminable area by step S1021；
Step S1022, judges whether the number that system has been started up reaches preset times, shows and tests if reaching
At；
Step S1023 will enter the time of system and be stored in specified file；
Step S1024, into system after wait preset interval time；
Step S1025, executes restarting, and system powers off at once；
Step S1026, waiting are powered again after power-off time reaches preset interval time.
A further improvement of the present invention is that further including interrupt step in the step S1, the interrupt step is for connecing
Interrupt instruction is received, the interrupt instruction is used to modify numerical value and/or the interval time of the preset times.
A further improvement of the present invention is that first waiting preset time interval in the step S3, then carry out by force
It is powered again after power-off into system, judges whether the number of starts reaches preset times, if then test terminates, if otherwise returning to step
Rapid S2.
A further improvement of the present invention is that first being waited 60 ~ 100 seconds, after then carrying out forced interruption in the step S3
It is powered again into system.
A further improvement of the present invention is that first waiting preset time interval in the step S3, then passing through
The IPMI order of Linux system is powered again after carrying out forced interruption into system.
A further improvement of the present invention is that being broken by force in the step S3 by the IPMI order of Linux system
Electricity is powered again after 60 seconds into system.
The present invention also provides a kind of test macros that server exception power-off is realized by BMC, use as described above
The test method of server exception power-off is realized by BMC.
Compared with prior art, the beneficial effects of the present invention are: can whenever and wherever possible any one be equipped with linux system
It is tested on the server of system, it is environmentally protective and simple and practical without other equipment；The present invention can not only to system,
BIOS and hardware carry out study on the stability, moreover it is possible to which the completeness of more intelligent control test avoids booting from not completing just
Powered off or be switched on the problems such as destorying the scene after abnormal power-down in engineering, in addition in test script be added starting up some
Software program, so that it may test software stability etc. of the software program under abnormal power-down.
Detailed description of the invention
Fig. 1 is the workflow schematic diagram of an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing, preferably embodiment of the invention is described in further detail:
As shown in Figure 1, this example provides a kind of test method for realizing server exception power-off by BMC, including following step
It is rapid:
Step S1: script booting operation is opened and be arranged to server, then restarts and is again introduced into server system；
Step S2 records the available machine time；
Step S3 is waited and is judged whether the number of starts reaches preset times, if then test terminates, if otherwise returning to step
Rapid S2.
Preset times described in this example can requirement according to client to server it is different, it is default required for test to change
The interval time waited after number and entrance system can also examine software can by setting starting up's certain applications program
By property；Abnormal power-down is realized by BMC control server system, and then realizes and the abnormal power-down of server is tested, test step
It is rapid simple, it is a kind of time saving and energy saving test method without other tools.
Standardizing in IPMI without server before occurring is no BMC function, and BMC function is added on traditional server
The additional functionality added, for monitoring the physical health feature of server, such as temperature, voltage, fan operating state and power supply status
Deng.BMC function break down or can not working condition in the case where server still can continue to operate normally, this example is pair
Server with BMC function carries out the test method of abnormal power-down to part of the server in addition to BMC module.
For server with BMC function in the case where being powered still system closedown, only preceding power supply has electricity, supplies BMC
Module can work normally, and mainboard other positions all without electricity, are at this time removed server by mono- powercycle function of BMC
BMC module with for part carry out the test of abnormal power-down, which is restarting, and test method described in this example is not
The stability of BIOS and system can be only tested, but also can be with the stability of part of detecting software in the case of abnormal power failure.
Step S1 described in this example includes following sub-step:
Step S101, booting enter Linux system, the interval time of setting restarting (powercycle), the interval
Time is preferably arranged to 60 ~ 100 seconds, which can also be adjusted with foundation actual conditions and demand；
Step S102 writes test script content；
Step S103, automatic running after setting script is switched on.
In step S102 described in this example, including following sub-step:
Step S1021, the completed number of starts is stored to inside predeterminable area, and the predeterminable area can be row
LINE；
Step S1022, judges whether the number that system has been started up reaches preset times N, and test is shown if reaching
It completes；Preset times N can be changed in operation by realizations such as interrupt instructions；
Step S1023 will enter the time of system and be stored in specified file, and the specified file can be log text
Part；
Step S1024, into system after wait preset interval time, such as wait 60 seconds；
Step S1025 executes restarting (powercycle), and system powers off at once；
Step S1026, waiting are powered again after power-off time reaches preset interval time, as led to again after waiting 60 seconds
Electricity.
It further include interrupt step in step S1 described in this example, the interrupt step is for receiving interrupt instruction, the interruption
Instruct numerical value and/or the interval time for modifying the preset times, such setting, convenient for user according to the actual situation and
Demand is modified and is adjusted to the numerical value of preset times and interval time.
In step S3 described in this example, preset time interval is first waited, such as first waits 60 ~ 100 seconds, is then broken by force
It is powered again after electricity into system, judges whether the number of starts reaches preset times, if then test terminates, if otherwise return step
S2.Preferably, in the step S3, preset time interval is first waited, is then carried out by the IPMI order of Linux system strong
Row power-off is powered again after 60 seconds into system.
The present invention also provides a kind of test macros that server exception power-off is realized by BMC, use as described above
The test method of server exception power-off is realized by BMC.
This example can be tested on the machine of any one server equipped with Linux system whenever and wherever possible, be not necessarily to
It is environmentally protective and simple and practical by other equipment；The present invention can not only carry out stability to system, BIOS and hardware and examine
It examines, moreover it is possible to which the completeness of more intelligent control test avoids booting from not completing the hung in engineering that just powered off or be switched on
In addition some software program of starting up is added in the problems such as destorying the scene after firmly powering off in test script, so that it may which test should
Software stability etc. of the software program under abnormal power-down.
The BMC is Baseboard Management Controller, i.e. baseboard management controller.The IPMI is
Intelligent Platform Management Interface, i.e. Intelligent Platform Management Interface (IPMI), this is a kind of
The hardware management interface specification of open standard defines the ad hoc approach that embedded management subsystem is communicated；IPMI information
It is exchanged by baseboard management controller (BMC), the baseboard management controller is located at the hardware component of IPMI specification
On.The BIOS is the initialism of Basic Input Output System, and literally rear Chinese is exactly basic input
Output system, in fact, it is one group of program being cured in computer on mainboard on a rom chip, its in store computer
Self-check program and system self-triggered program after the programs of most important basic input and output, booting, it can read and write system from CMOS
The specifying information of system setting.Its major function is that the bottom, most direct hardware setting and control are provided for computer.
IPMI tool is a kind of IPMI platform management tool that can be used in the command line mode under linux system, it supports IPMI
The function such as information, display system log content and the network remote switching on and shutting down of acquisition sensor may be implemented by it in 1.5 specifications
Energy.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (8)
1. a kind of test method for realizing server exception power-off by BMC, which comprises the following steps:
Step S1: script booting operation is opened and be arranged to server, then restarts and is again introduced into server system；
Step S2 records the available machine time；
Step S3 is waited and is judged whether the number of starts reaches preset times, if then test terminates, if otherwise return step
S2；The step S1 includes following sub-step:
Step S101, booting enter Linux system, the interval time of restarting are arranged；
Step S102 writes test script content；
Step S103, automatic running after setting script is switched on；
In the step S102, including following sub-step:
The completed number of starts is stored to inside predeterminable area by step S1021；
Step S1022, judges whether the number that system has been started up reaches preset times, shows that test is completed if reaching；
The time for entering system is stored in specified file by step S1023；
Step S1024, into system after wait preset interval time；
Step S1025, executes restarting, and system powers off at once；
Step S1026, waiting are powered again after power-off time reaches preset interval time；
Being powered in the case where system closedown, the BMC module is worked normally server with BMC function, mainboard its
The all no electricity in his position at this time carries out part of the server in addition to BMC module by the restarting facility of BMC abnormal disconnected
The test of electricity.
2. the test method according to claim 1 for realizing server exception power-off by BMC, which is characterized in that described
In step S101, the interval time is set as 60 ~ 100 seconds.
3. the test method according to claim 1 for realizing server exception power-off by BMC, which is characterized in that described
It further include interrupt step in step S1, for the interrupt step for receiving interrupt instruction, the interrupt instruction is described for modifying
The numerical value of preset times and/or interval time.
4. special according to claim 1 to the test method for realizing server exception power-off described in 3 any one by BMC
Sign is, in the step S3, first waits preset time interval, is powered again after then carrying out forced interruption into system, is sentenced
Whether the disconnected number of starts reaches preset times, if then test terminates, if otherwise return step S2.
5. the test method according to claim 4 for realizing server exception power-off by BMC, which is characterized in that described
In step S3, first waits 60 ~ 100 seconds, be powered again after then carrying out forced interruption into system.
6. the test method according to claim 4 for realizing server exception power-off by BMC, which is characterized in that described
In step S3, preset time interval is first waited, is powered again after then carrying out forced interruption by the IPMI order of Linux system
Into system.
7. the test method according to claim 6 for realizing server exception power-off by BMC, which is characterized in that described
In step S3, it is powered again after being carried out forced interruption 60 seconds by the IPMI order of Linux system into system.
8. a kind of test macro for realizing server exception power-off by BMC, which is characterized in that use such as claim 1 to 7
The test method of server exception power-off is realized described in any one by BMC.
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| CN107315467A (en) * | 2017-06-21 | 2017-11-03 | 联想(北京)有限公司 | A kind of control method, control device and server |
| CN108051728A (en) * | 2017-11-28 | 2018-05-18 | 郑州云海信息技术有限公司 | One kind is based on MOC boards hardware AC test methods and system |
| CN107943643A (en) * | 2017-11-28 | 2018-04-20 | 郑州云海信息技术有限公司 | One kind is based on MOC boards hardware DC test methods and system |
| CN108089961A (en) * | 2017-11-28 | 2018-05-29 | 郑州云海信息技术有限公司 | One kind is based on MOC boards hardware reboot test methods and system |
| 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 |
| CN108153629A (en) * | 2017-12-12 | 2018-06-12 | 郑州云海信息技术有限公司 | A kind of test method and device for automatically adjusting Redriver |
| CN108614754A (en) * | 2018-08-17 | 2018-10-02 | 北京航星中云科技有限公司 | A kind of server power failure test method and device based on platform of soaring |
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