CN110851307A - Method, system, terminal and storage medium for testing performance of hard disk in vibration environment - Google Patents
Method, system, terminal and storage medium for testing performance of hard disk in vibration environment Download PDFInfo
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- CN110851307A CN110851307A CN201910923288.2A CN201910923288A CN110851307A CN 110851307 A CN110851307 A CN 110851307A CN 201910923288 A CN201910923288 A CN 201910923288A CN 110851307 A CN110851307 A CN 110851307A
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- hard disk
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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
Abstract
The invention provides a method, a system, a terminal and a storage medium for testing the performance of a hard disk in a vibration environment, wherein the method comprises the following steps: adjusting the rotating speed of the fan to a preset rotating speed by utilizing the ipmitool; randomly selecting a hard disk as a test hard disk and carrying out test marking on the test hard disk; controlling the hard disks except the test hard disk to execute 4kb random reading; and executing the read-write performance test on the test hard disk and updating the test hard disk after the read-write performance test is finished. The invention can obtain accurate performance test results of the hard disk in a vibration environment, and the test method provided by the invention is simple and easy to operate, thereby improving the accuracy and efficiency of the hard disk performance test.
Description
Technical Field
The invention relates to the technical field of server testing, in particular to a method, a system, a terminal and a storage medium for testing the performance of a hard disk in a vibration environment.
Background
When a large server operates, the rotation of an internal fan and the random writing operation of a hard disk are vibration sources causing a vibration environment. The server RV test is used for detecting the rotation vibration of the mechanical hard disk, and the influence of the vibration of a system fan on the performance of the mechanical hard disk when the vibration of the system fan is transmitted to the mechanical hard disk through a machine frame; with the development of big data applications, the service range of the server is continuously expanded, and the attention of clients to the performance of the server is higher and higher.
However, the situation of the server running can not be completely restored by simulating the vibration environment during the RV test of the mechanical hard disk at present, so that the obtained test result is not accurate.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention provides a method, a system, a terminal and a storage medium for testing the performance of a hard disk in a vibration environment, so as to solve the above-mentioned technical problems.
In a first aspect, the present invention provides a method for testing hard disk performance in a vibration environment, including:
adjusting the rotating speed of the fan to a preset rotating speed by utilizing the ipmitool;
randomly selecting a hard disk as a test hard disk and carrying out test marking on the test hard disk;
controlling the hard disks except the test hard disk to execute 4kb random reading;
and executing the read-write performance test on the test hard disk and updating the test hard disk after the read-write performance test is finished.
Further, the adjusting the fan speed to the preset speed by using ipmitool includes:
setting a plurality of fan speed grades and an execution sequence of the plurality of fan speed grades;
and after the prompt of completing the traversal of the performance test of the hard disk under the current fan rotating speed grade is received, controlling the fan to execute the next grade rotating speed of the current rotating speed grade according to the execution sequence.
Further, the randomly selecting one hard disk as a test hard disk and performing test marking on the test hard disk includes:
removing the hard disk with the tested mark from the alternative hard disk set of the selected test hard disk;
and after the rotating speed of the fan is updated, the marks of all the hard disks are cleared.
Further, the executing the read-write performance test on the test hard disk and replacing the test hard disk after the read-write performance test is completed includes:
the test hard disk is made to execute 4kb random write operation and record IOPS data;
the test hard disk is made to execute 128kb sequential write operation and record IOPS data;
and after receiving the feedback information of the test hard disk which is written randomly and written sequentially, selecting other hard disks without the test marks as the test hard disks.
In a second aspect, the present invention provides a system for testing hard disk performance in a vibration environment, including:
the rotating speed adjusting unit is configured for adjusting the rotating speed of the fan to a preset rotating speed by utilizing the ipmitool;
the hard disk selecting unit is configured for randomly selecting one hard disk as a test hard disk and carrying out test marking on the test hard disk;
the hard disk vibration unit is configured for controlling the hard disks except the test hard disk to execute 4kb random reading;
and the performance testing unit is configured to execute the read-write performance test on the test hard disk and update the test hard disk after the read-write performance test is finished.
Further, the rotation speed adjusting unit includes:
the system comprises a level setting module, a control module and a control module, wherein the level setting module is configured to set a plurality of fan rotating speed levels and an execution sequence of the plurality of fan rotating speed levels;
and the grade execution module is configured to control the fan to execute the next grade rotating speed of the current rotating speed grade according to the execution sequence after receiving the prompt of finishing the traversal of the hard disk performance test under the current rotating speed grade of the fan.
Further, the hard disk selecting unit includes:
the set management module is configured for removing the hard disk with the tested mark from the alternative hard disk set of the selected test hard disk;
and the mark clearing module is configured for clearing marks of all hard disks after the rotating speed of the fan is updated.
Further, the performance test unit includes:
the random test module is configured for enabling the test hard disk to execute 4kb random write operation and record IOPS data;
the sequence test module is configured to enable the test hard disk to execute 128kb sequence write operation and record IOPS data;
and the hard disk updating module is configured to select other hard disks without the tested marks as the tested hard disks after receiving the feedback information that the random writing and the sequential writing of the tested hard disks are completed.
In a third aspect, a terminal is provided, including:
a processor, a memory, wherein,
the memory is used for storing a computer program which,
the processor is used for calling and running the computer program from the memory so as to make the terminal execute the method of the terminal.
In a fourth aspect, a computer storage medium is provided having stored therein instructions that, when executed on a computer, cause the computer to perform the method of the above aspects.
The beneficial effect of the invention is that,
according to the method, the system, the terminal and the storage medium for testing the performance of the hard disk in the vibration environment, the vibration environment during the operation of the server is simulated by controlling the rotating speed grade of the fan and controlling other hard disks except the current hard disk to be tested to execute the writing operation. The invention can obtain accurate performance test results of the hard disk in a vibration environment, and the test method provided by the invention is simple and easy to operate, thereby improving the accuracy and efficiency of the hard disk performance test.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic flow diagram of a method of one embodiment of the invention.
FIG. 2 is a schematic block diagram of a system of one embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following explains key terms appearing in the present invention.
An Intelligent Platform Management Interface (Intelligent Platform Management Interface) is originally an industrial standard adopted by peripheral devices of an enterprise system with an Intel architecture. IPMI can span different operating systems, firmware and hardware platforms, and can intelligently monitor, control and automatically report the operation status of a large number of servers, so as to reduce the cost of the server system.
FIG. 1 is a schematic flow diagram of a method of one embodiment of the invention. The execution subject in fig. 1 may be a system for testing the performance of a hard disk in a vibration environment.
As shown in fig. 1, the method 100 includes:
step 110, adjusting the rotating speed of the fan to a preset rotating speed by utilizing ipmitool;
step 120, randomly selecting a hard disk as a test hard disk and marking the test hard disk with a test mark;
step 130, controlling the hard disks except the test hard disk to execute 4kb random reading;
step 140, performing a read-write performance test on the test hard disk and updating the test hard disk after the read-write performance test is completed.
Optionally, as an embodiment of the present invention, the adjusting the fan rotation speed to the preset rotation speed by using ipmitool includes:
setting a plurality of fan speed grades and an execution sequence of the plurality of fan speed grades;
and after the prompt of completing the traversal of the performance test of the hard disk under the current fan rotating speed grade is received, controlling the fan to execute the next grade rotating speed of the current rotating speed grade according to the execution sequence.
Optionally, as an embodiment of the present invention, the randomly selecting one hard disk as a test hard disk and performing a test mark on the test hard disk includes:
removing the hard disk with the tested mark from the alternative hard disk set of the selected test hard disk;
and after the rotating speed of the fan is updated, the marks of all the hard disks are cleared.
Optionally, as an embodiment of the present invention, the executing the read-write performance test on the test hard disk and replacing the test hard disk after the read-write performance test is completed includes:
the test hard disk is made to execute 4kb random write operation and record IOPS data;
the test hard disk is made to execute 128kb sequential write operation and record IOPS data;
and after receiving the feedback information of the test hard disk which is written randomly and written sequentially, selecting other hard disks without the test marks as the test hard disks.
In order to facilitate understanding of the present invention, the method for testing the performance of the hard disk in the vibration environment provided by the present invention is further described below by using the principle of the method for testing the performance of the hard disk in the vibration environment of the present invention and combining the process of testing the performance of the hard disk in the vibration environment in the embodiment.
Specifically, the method for testing the performance of the hard disk in the vibration environment comprises the following steps:
and S1, adjusting the fan rotating speed to a preset rotating speed by using the ipmitool.
The server needs to support the IPMI module and is provided with a linux system provided with the ipmitool.
Fully allocating a mechanical hard disk to be tested, putting the mechanical hard disk into a system to be tested, powering up the system, and starting the system to be tested under a Linux operating system; and the drive letter of all the hard disks to be tested is input once through command parameters or config files.
A fan speed rating is set such as 20%, 30% … 100% of full fan speed. The rank execution order is then set from low to high.
For example, when the current fan speed level is 20%, after receiving a prompt that all the current hard disks have the tested flag (all the performance tests of the hard disks are completed once), the fan speed is adjusted to 30% of the full speed by using ipmitool, that is, the next level of 20%.
And S2, randomly selecting a hard disk as a test hard disk and carrying out test marking on the test hard disk.
And moving all the hard disk IDs in the server into the test hard disk alternative set, randomly selecting one hard disk from the test hard disk alternative set as a current test hard disk, and after the performance test of the test hard disk is completed, performing a tested mark on the hard disk and moving out of the test hard disk alternative set. And then randomly selecting one hard disk from the test hard disk alternative set to serve as the test hard disk.
And S3, controlling the hard disks except the test hard disk to execute 4kb random reading.
Running 4KB random reading on other N-1 hard disks except the hard disk to be tested, and providing a hard disk vibration source; the random reading test time is set to about 750 seconds, and the test is continued until 2 individual performance tests (random writing test and performance writing test) of the hard disk are completed.
And S4, executing the read-write performance test on the test hard disk and updating the test hard disk after the read-write performance test is finished.
After the random reading test of N-1 mechanical disk vibration sources lasts for 1 minute, the vibration environment is stable, 4KB random writing 5-minute performance test on a test hard disk is started, and IOPs data in minutes are recorded after running for 5 minutes; and waiting for about 1 minute to start the 128KB sequence writing to the test hard disk, and recording the IOPs data within 5 minutes after running for 5 minutes. And marking the ID of the current test hard disk and the current fan rotating speed grade by the IOPs data obtained twice, and storing the IOPs data obtained twice into a test log. And waiting for about 1 minute, stopping the random reading operation of other hard disks except the test hard disk in the waiting process, and then performing performance test on the other hard disks by using the same method, namely updating the test hard disk and traversing all the hard disks.
As shown in fig. 2, the system 200 includes:
a rotation speed adjusting unit 210 configured to adjust a rotation speed of the fan to a preset rotation speed by using ipmitool;
a hard disk selecting unit 220 configured to randomly select one hard disk as a test hard disk and perform a test mark on the test hard disk;
a hard disk vibration unit 230 configured to control a hard disk other than the test hard disk to perform 4kb random reading;
the performance testing unit 240 is configured to perform a read-write performance test on the test hard disk and update the test hard disk after the read-write performance test is completed.
Optionally, as an embodiment of the present invention, the rotation speed adjusting unit includes:
the system comprises a level setting module, a control module and a control module, wherein the level setting module is configured to set a plurality of fan rotating speed levels and an execution sequence of the plurality of fan rotating speed levels;
and the grade execution module is configured to control the fan to execute the next grade rotating speed of the current rotating speed grade according to the execution sequence after receiving the prompt of finishing the traversal of the hard disk performance test under the current rotating speed grade of the fan.
Optionally, as an embodiment of the present invention, the hard disk selecting unit includes:
the set management module is configured for removing the hard disk with the tested mark from the alternative hard disk set of the selected test hard disk;
and the mark clearing module is configured for clearing marks of all hard disks after the rotating speed of the fan is updated.
Optionally, as an embodiment of the present invention, the performance testing unit includes:
the random test module is configured for enabling the test hard disk to execute 4kb random write operation and record IOPS data;
the sequence test module is configured to enable the test hard disk to execute 128kb sequence write operation and record IOPS data;
and the hard disk updating module is configured to select other hard disks without the tested marks as the tested hard disks after receiving the feedback information that the random writing and the sequential writing of the tested hard disks are completed.
Fig. 3 is a schematic structural diagram of a terminal system 300 according to an embodiment of the present invention, where the terminal system 300 may be used to execute a hard disk performance testing method in a vibration environment according to the embodiment of the present invention.
The terminal system 300 may include: a processor 310, a memory 320, and a communication unit 330. The components communicate via one or more buses, and those skilled in the art will appreciate that the architecture of the servers shown in the figures is not intended to be limiting, and may be a bus architecture, a star architecture, a combination of more or less components than those shown, or a different arrangement of components.
The memory 320 may be used for storing instructions executed by the processor 310, and the memory 320 may be implemented by any type of volatile or non-volatile storage terminal or combination thereof, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk. The executable instructions in memory 320, when executed by processor 310, enable terminal 300 to perform some or all of the steps in the method embodiments described below.
The processor 310 is a control center of the storage terminal, connects various parts of the entire electronic terminal using various interfaces and lines, and performs various functions of the electronic terminal and/or processes data by operating or executing software programs and/or modules stored in the memory 320 and calling data stored in the memory. The processor may be composed of an Integrated Circuit (IC), for example, a single packaged IC, or a plurality of packaged ICs connected with the same or different functions. For example, the processor 310 may include only a Central Processing Unit (CPU). In the embodiment of the present invention, the CPU may be a single operation core, or may include multiple operation cores.
A communication unit 330, configured to establish a communication channel so that the storage terminal can communicate with other terminals. And receiving user data sent by other terminals or sending the user data to other terminals.
The present invention also provides a computer storage medium, wherein the computer storage medium may store a program, and the program may include some or all of the steps in the embodiments provided by the present invention when executed. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM) or a Random Access Memory (RAM).
Therefore, the invention realizes the simulation of the vibration environment of the server during operation by controlling the rotating speed grade of the fan and controlling other hard disks except the current test hard disk to execute the write operation. The method can obtain an accurate performance test result of the hard disk in the vibration environment, is simple and easy to operate, improves the accuracy and efficiency of the hard disk performance test, and has the technical effects that the technical effects can be achieved by the embodiment can be described in the above, and are not repeated herein.
Those skilled in the art will readily appreciate that the techniques of the embodiments of the present invention may be implemented as software plus a required general purpose hardware platform. Based on such understanding, the technical solutions in the embodiments of the present invention may be embodied in the form of a software product, where the computer software product is stored in a storage medium, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like, and the storage medium can store program codes, and includes instructions for enabling a computer terminal (which may be a personal computer, a server, or a second terminal, a network terminal, and the like) to perform all or part of the steps of the method in the embodiments of the present invention.
The same and similar parts in the various embodiments in this specification may be referred to each other. Especially, for the terminal embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant points can be referred to the description in the method embodiment.
In the embodiments provided by the present invention, it should be understood that the disclosed system, system and method can be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, systems or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A method for testing the performance of a hard disk in a vibration environment is characterized by comprising the following steps:
adjusting the rotating speed of the fan to a preset rotating speed by utilizing the ipmitool;
randomly selecting a hard disk as a test hard disk and carrying out test marking on the test hard disk;
controlling the hard disks except the test hard disk to execute 4kb random reading;
and executing the read-write performance test on the test hard disk and updating the test hard disk after the read-write performance test is finished.
2. The method of claim 1, wherein adjusting the fan speed to a preset speed using ipmitool comprises:
setting a plurality of fan speed grades and an execution sequence of the plurality of fan speed grades;
and after the prompt of completing the traversal of the performance test of the hard disk under the current fan rotating speed grade is received, controlling the fan to execute the next grade rotating speed of the current rotating speed grade according to the execution sequence.
3. The method of claim 1, wherein said randomly selecting a hard disk as a test hard disk and marking the test hard disk with a test mark comprises:
removing the hard disk with the tested mark from the alternative hard disk set of the selected test hard disk;
and after the rotating speed of the fan is updated, the marks of all the hard disks are cleared.
4. The method of claim 1, wherein performing the read-write performance test on the test hard disk and replacing the test hard disk after the read-write performance test is completed comprises:
the test hard disk is made to execute 4kb random write operation and record IOPS data;
the test hard disk is made to execute 128kb sequential write operation and record IOPS data;
and after receiving the feedback information of the test hard disk which is written randomly and written sequentially, selecting other hard disks without the test marks as the test hard disks.
5. A hard disk performance test system under vibration environment is characterized by comprising:
the rotating speed adjusting unit is configured for adjusting the rotating speed of the fan to a preset rotating speed by utilizing the ipmitool;
the hard disk selecting unit is configured for randomly selecting one hard disk as a test hard disk and carrying out test marking on the test hard disk;
the hard disk vibration unit is configured for controlling the hard disks except the test hard disk to execute 4kb random reading;
and the performance testing unit is configured to execute the read-write performance test on the test hard disk and update the test hard disk after the read-write performance test is finished.
6. The system of claim 5, wherein the rotational speed adjustment unit comprises:
the system comprises a level setting module, a control module and a control module, wherein the level setting module is configured to set a plurality of fan rotating speed levels and an execution sequence of the plurality of fan rotating speed levels;
and the grade execution module is configured to control the fan to execute the next grade rotating speed of the current rotating speed grade according to the execution sequence after receiving the prompt of finishing the traversal of the hard disk performance test under the current rotating speed grade of the fan.
7. The system of claim 5, wherein the hard disk selecting unit comprises:
the set management module is configured for removing the hard disk with the tested mark from the alternative hard disk set of the selected test hard disk;
and the mark clearing module is configured for clearing marks of all hard disks after the rotating speed of the fan is updated.
8. The system of claim 5, wherein the performance testing unit comprises:
the random test module is configured for enabling the test hard disk to execute 4kb random write operation and record IOPS data;
the sequence test module is configured to enable the test hard disk to execute 128kb sequence write operation and record IOPS data;
and the hard disk updating module is configured to select other hard disks without the tested marks as the tested hard disks after receiving the feedback information that the random writing and the sequential writing of the tested hard disks are completed.
9. A terminal, comprising:
a processor;
a memory for storing instructions for execution by the processor;
wherein the processor is configured to perform the method of any one of claims 1-4.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-4.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910923288.2A CN110851307A (en) | 2019-09-27 | 2019-09-27 | Method, system, terminal and storage medium for testing performance of hard disk in vibration environment |
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| CN201910923288.2A CN110851307A (en) | 2019-09-27 | 2019-09-27 | Method, system, terminal and storage medium for testing performance of hard disk in vibration environment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326168A (en) * | 2020-10-23 | 2021-02-05 | 苏州浪潮智能科技有限公司 | Device and method for testing vibration performance of case fan module |
| CN112650635A (en) * | 2020-12-22 | 2021-04-13 | 宁畅信息产业(北京)有限公司 | Hard disk performance test method and simulated hard disk |
| CN113238900A (en) * | 2021-05-08 | 2021-08-10 | 山东英信计算机技术有限公司 | Method, system and medium for improving server stability |
| CN113744795A (en) * | 2021-07-26 | 2021-12-03 | 苏州浪潮智能科技有限公司 | Method and device for screening mechanical hard disk compatible server, terminal and storage medium |
-
2019
- 2019-09-27 CN CN201910923288.2A patent/CN110851307A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326168A (en) * | 2020-10-23 | 2021-02-05 | 苏州浪潮智能科技有限公司 | Device and method for testing vibration performance of case fan module |
| CN112650635A (en) * | 2020-12-22 | 2021-04-13 | 宁畅信息产业(北京)有限公司 | Hard disk performance test method and simulated hard disk |
| CN112650635B (en) * | 2020-12-22 | 2024-01-30 | 宁畅信息产业(北京)有限公司 | Hard disk performance test method and simulated hard disk |
| CN113238900A (en) * | 2021-05-08 | 2021-08-10 | 山东英信计算机技术有限公司 | Method, system and medium for improving server stability |
| CN113238900B (en) * | 2021-05-08 | 2023-03-21 | 山东英信计算机技术有限公司 | Method, system and medium for improving server stability |
| CN113744795A (en) * | 2021-07-26 | 2021-12-03 | 苏州浪潮智能科技有限公司 | Method and device for screening mechanical hard disk compatible server, terminal and storage medium |
| CN113744795B (en) * | 2021-07-26 | 2023-08-08 | 苏州浪潮智能科技有限公司 | Mechanical hard disk compatible server screening method, device, terminal and storage medium |
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