KR101865151B1 - Server internal temperature monitoring system - Google Patents

Server internal temperature monitoring system Download PDF

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Publication number
KR101865151B1
KR101865151B1 KR1020180015755A KR20180015755A KR101865151B1 KR 101865151 B1 KR101865151 B1 KR 101865151B1 KR 1020180015755 A KR1020180015755 A KR 1020180015755A KR 20180015755 A KR20180015755 A KR 20180015755A KR 101865151 B1 KR101865151 B1 KR 101865151B1
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South Korea
Prior art keywords
server
unit
monitoring
monitoring target
information
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KR1020180015755A
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Korean (ko)
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유종헌
고복인
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대한민국
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20718—Forced ventilation of a gaseous coolant
    • H05K7/20736—Forced ventilation of a gaseous coolant within cabinets for removing heat from server blades
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20836—Thermal management, e.g. server temperature control

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The present invention relates to a server internal temperature monitoring system for preventing a server system from self-stopping while reducing unnecessary power consumption by monitoring an internal temperature and power consumption of the server, .
The present invention relates to a monitoring server (10) for monitoring internal temperature and power, a blower (20) for generating a blowing air for lowering the incoming temperature to the monitored server (10) 10, the management device 40 for receiving and displaying the operating state information of the monitored server 10, and the manager device 40, the blower 20, the monitored server 10, A monitoring management unit 32 for receiving and managing server information for the monitoring target server 10 via a control communication unit 31 for communicating with the monitoring server 10, A recording unit 34 for receiving the internal temperature value and the power consumption from the monitoring target server 10 and cumulatively recording the monitored temperature value and power consumption for each monitoring target server, An analysis unit for analyzing a change in the internal temperature of the monitored server 10 and a change in power consumption through the internal temperature value and the power consumption of the ring target server 10 to generate the operating state information of the monitored server 10 (36) for providing the operating state information of the monitoring target server (10) to the manager device (40); and an information providing unit (30) including a blower controller (37) for generating a rotation control signal to adjust a rotation speed of the monitoring server (20), the monitoring server (10) A server communication unit 11 for communicating with the control server 30 and the blower 20; a server information unit 12 for generating server information for identifying the monitored server 10; At the time of measurement A temperature measuring unit 13 for measuring a temperature of the inside of the monitoring target server 10, a power measuring unit 13 for measuring the power consumption consumed for operating the monitoring target server 10 at the time when the internal temperature is measured by the temperature measuring unit 13, A measurement information storage unit 15 for generating and storing measurement information including the power consumption measured through the power measurement unit 14 and the internal temperature value measured through the temperature measurement unit 13; And a file conversion unit 16 for converting the measurement information stored in the measurement information storage unit 15 into a log file to be transmitted to the control server 30.

Description

Server internal temperature monitoring system {SERVER INTERNAL TEMPERATURE MONITORING SYSTEM}

The present invention relates to a server internal temperature monitoring system, and more particularly, to an internal temperature monitoring system for a server, which monitors internal temperature and power consumption of a server to prevent a surge in internal temperature of the server, thereby reducing unnecessary power consumption, To the server's internal temperature monitoring system.

Recently, as the use of information data and internet services has increased due to the development of IT industry, the importance of servers providing the services is increasing.

Internet and data services are in operation for 24 hours regardless of the usage time and access amount of the server because the service is essential without interruption. That is, since the server is operated for 24 hours, the temperature inside the server is rapidly increased, resulting in a large amount of power consumption.

In addition, if the internal temperature of the server exceeds the proper temperature at which the server can operate, the server is automatically shut down for data security, so that the Internet and data service may be interrupted and inconvenienced for users.

Therefore, the administrator has to visit the computer room or the server room where the server is located from time to time to measure the internal temperature of each server, and it is troublesome to keep the internal temperature of the server from rising.

Also, even if the manager measures the internal temperature of the server from time to time, there is a problem that if the internal temperature of the server suddenly surges on a high temperature day such as in the summer, the system will automatically shut down.

In order to lower the temperature of the server, a cooling device such as the open No. 10-2015-0081729 is installed to lower the temperature of the computer room or the server room where the server is located.

In the above-mentioned Japanese Patent Laid-Open Publication No. 10-2015-0081729 (published on July 15, 2015), it is assumed that the outside air inflow portion into which the outside air is introduced and the outside air which is disposed at one side of the outside air inflow portion and supplied through the outside air inflow portion A mist generating unit that is disposed at one side of the filter unit and that injects mist into the outside air that has passed through the filter unit, and an outside air supply unit that is disposed at one side of the mist spraying unit and passes through the mist spraying unit, Which is a server room cooling apparatus. The cooling apparatus described in the above-mentioned Japanese Patent Application Laid-Open No. 10-2015-0081729 is formed on one side of the server room provided with a plurality of server racks installed in the server room along the first direction to supply the server room with outside air .

Although the temperature of the server can be lowered by using the cooling device as described above, since a plurality of servers are integrally lowered in temperature, it is troublesome to manage the server so that the temperature of the server is not increased in the case of a server which is distant from the cooling device .

Further, even if the cooling device is operated, it is troublesome for the administrator to check whether the proper temperature for operating the server is maintained at any time.

Accordingly, there is a demand for a system capable of monitoring the respective temperatures of a plurality of servers located in a computer room, a server room, and the like.

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve the above problems and provides a server internal temperature monitoring system capable of periodically monitoring changes in internal temperature and power consumption of a server installed in an IT room or the like, There is a purpose.

Another object of the present invention is to provide a server internal temperature monitoring system capable of lowering an internal temperature of a server by adjusting a rotational speed of a blower according to an internal temperature of the server, thereby lowering the incoming temperature to the server.

Another object of the present invention is to provide an internal temperature monitoring system of a server that can periodically provide an operating state of a server to a server administrator so as to promptly respond to a server failure.

The problems to be solved by the present invention are not limited to the above-mentioned problems, and other matters not mentioned can be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a server internal temperature monitoring system including a monitoring target server for measuring an internal temperature and a power, An administrator device (40) for receiving and displaying operational status information of the monitored server (10) in order to manage the monitored server (10), and a controller A monitoring management unit 32 for receiving and managing server information for the monitoring target server 10 through the ventilator 20 and the monitoring communication unit 31 for communicating with the monitoring target server 10, A manager management unit 33 for receiving and managing manager information from the manager device 40, and a management server 40 for receiving and monitoring internal temperature values and power consumption from the monitoring target server 10, A recording unit 34 for cumulatively recording each ringing target server 10, and a change in internal temperature and power consumption of the monitored server 10 through the accumulated internal temperature value and power consumption of the monitored server 10 An analyzing unit 35 for generating operational state information of the monitoring target server 10 and an information providing unit 36 for providing operating state information of the monitoring target server 10 to the manager device 40, , And a control server (30) including a blower controller (37) for generating a rotation control signal to adjust the rotation speed of the blower (20) according to the operating state information of the monitored server (10) The system according to claim 1, wherein the monitoring server (10) comprises a server communication unit (11) for communicating with the control server (30) and the blower (20) In order to A temperature measurement unit (13) for measuring an internal temperature at a preset temperature measurement time; a temperature measurement unit (13) A power measuring unit 14 for measuring the amount of power consumed for operating the server 10; a power measuring unit 14 for measuring the power consumption measured through the power measuring unit 14 and the internal measured by the temperature measuring unit 13; A measurement information storage unit 15 for generating measurement information including a temperature value and storing the measurement information, and a controller 15 for converting measurement information stored in the measurement information storage unit 15 into a log file for transmission to the control server 30 And a file conversion unit 16.
The blower 20 includes a blower communicating unit 21 for communicating with the monitoring target server 10 and the control server 30 and a temperature measuring unit 13 A rotation speed measuring unit 22 for measuring a rotation speed by counting a rotation speed during a predetermined rotation speed measurement time including a temperature measurement time for measuring temperature, A rotation speed control unit 24 for controlling the rotation speed in accordance with the rotation control signal received from the control server 30, a rotation speed control unit 24 for controlling the rotation speed in accordance with the rotation control signal received from the control server 30, As shown in FIG.
The manager device 40 includes an administrator communication unit 41 for communicating with the control server 30 and a management server 40 for generating manager information by inputting information about the manager managing the monitoring target server 10 And a management server 40 for receiving operational status information of the monitoring target server 10 from the control server 30 through the manager communication unit 41 and notifying the operation status of the monitoring target server 10 And a display unit 44 for displaying operating status information of the monitoring target server 10 received through the manager communication unit 41. [

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As described above, according to the present invention, the internal temperature and the power consumption of the server can be managed by periodically monitoring changes in the internal temperature and the power consumption of the server installed in the computer room and the like, The system of the server can be prevented from being stopped in advance, and the amount of power consumed in operating the server can be greatly reduced.

In addition, by adjusting the rotation speed of the blower according to the internal temperature of the server, the internal temperature of the server can be lowered by lowering the incoming temperature to the server, and the failure rate of the blower and the amount of power consumed for rotating the blower can be greatly reduced It is effective.

In addition, it is possible to provide an operation status of the server periodically to the administrator of the server, so that it is possible to quickly cope with a server failure, and it is possible to eliminate the troublesomeness to check frequently to check the operation status of the server.

1 is a block diagram illustrating a system for monitoring an internal temperature of a server according to an exemplary embodiment of the present invention,
FIG. 2 is a block diagram of a monitoring target server of a server internal temperature monitoring system according to an exemplary embodiment of the present invention.
FIG. 3 is a block diagram of a system for monitoring internal temperature of a server according to an exemplary embodiment of the present invention,
FIG. 4 is a block diagram illustrating a system for monitoring a temperature of a server according to an exemplary embodiment of the present invention.
FIG. 5 is a block diagram of a manager device of an internal temperature monitoring system of a server according to an exemplary embodiment of the present invention,
6 is a flowchart illustrating a method of monitoring a server using an internal temperature monitoring system according to an exemplary embodiment of the present invention.

Hereinafter, a server internal temperature monitoring system according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a system for monitoring the internal temperature of a server according to an embodiment of the present invention. FIG. 2 is a monitoring target server of a server internal temperature monitoring system according to an embodiment of the present invention. It is the blower of the internal temperature monitoring system of the server by way of example.

4 is a control server of the internal temperature monitoring system of the server according to the embodiment of the present invention, FIG. 5 is a manager device of the internal temperature monitoring system of the server according to an embodiment of the present invention, And monitoring the temperature of the server using the internal temperature monitoring system of the server according to an embodiment of the present invention.

In the drawings, the same reference numerals are given to the same elements even when they are shown in different drawings. In the drawings, the same reference numerals as used in the accompanying drawings are used to designate the same or similar elements. And detailed description of the configuration will be omitted. Also, directional terms such as "top", "bottom", "front", "back", "front", "forward", "rear", etc. are used in connection with the orientation of the disclosed drawing (s). Since the elements of the embodiments of the present invention can be positioned in various orientations, the directional terminology is used for illustrative purposes, not limitation.

As shown in FIG. 1, the internal temperature monitoring system of the server according to the preferred embodiment of the present invention includes a monitoring target server 10 for measuring internal temperature and power consumption, A controller 20 for collecting and analyzing internal temperature values and power consumption measured in the monitoring target server 10 to generate operating state information of the monitoring target server 10; And a manager device 40 for receiving and displaying operational state information of the monitored server 10 generated by the control server 30.

By using the internal temperature monitoring system of the server configured as described above, it is possible to monitor the internal temperature and the power consumption of the monitoring target server 10 installed in the computer room, so that as the internal temperature of the monitoring target server 10 increases, It is possible to prevent data corruption or abrupt service interruption due to interruption.

As shown in FIG. 2, the monitoring target server 10 may include a plurality of server racks such as a computer room and a server communication unit (not shown) for communicating with the control server 30 and the blower 20 A server information section (12) for generating server information for identifying the monitored server (10), a temperature measurement section (13) for measuring an internal temperature at a preset temperature measurement time, A power measuring unit 14 for measuring the power consumption consumed for operating the monitoring target server 10 at the time when the internal temperature is measured by the measuring unit 13, A measurement information storage unit 15 for generating and storing measurement information including a power consumption amount and an internal temperature value measured through the temperature measurement unit 13, To the control server 30 And a file conversion unit 16 for converting the log file into a log file.

The server communication unit 11 may use a wireless network such as Bluetooth, Wi-Fi, etc. to communicate with the control server 30 and the blower 20. [ At this time, the server communication unit 11 may use not only a wireless network but also a wired network using USB.

When a plurality of monitoring target servers 10 are installed in server racks such as computer rooms, the server information unit 12 generates server information for identifying each monitoring target server 10.

The server information may include an identification number for identifying the monitored server 10 and location information of the monitored server 10.

The server information generated by the server information unit 12 is transmitted to the control server 30.

The temperature measuring unit 13 measures the temperature in the monitored server 10 and generates an internal temperature value. The temperature measuring unit 13 is provided in the monitored server 10 to measure the internal temperature of the monitored server 10 A temperature sensor that can be measured can be used.

The measurement time for measuring the internal temperature of the monitoring target server 10 through the temperature measurement unit 13 must be set in advance. That is, the temperature measuring unit 13 measures the internal temperature of the monitored server 10 according to a predetermined measurement time, and generates an internal temperature value.

The power measuring unit 14 measures the amount of power consumed by the monitoring target server 10 in operation. In other words, the power measurement unit 14 uses a power measurement sensor for measuring power, and when the temperature measurement unit 13 measures the internal temperature of the monitored server 10, the monitored server 10 ) Of the power consumption.

The power measuring unit 14 can determine a change in the amount of power consumed to operate the monitoring target server 10 according to the internal temperature of the monitoring target server 10.

The measurement information storage unit 15 generates measurement information including the internal temperature value measured through the temperature measurement unit 13 and the power consumption measured through the power measurement unit 14. [

The measurement information may include a measurement time at which the internal temperature value and the power consumption amount are measured. By generating the measurement information including the measurement time, it is possible to manage the internal temperature and the power consumption which are changed by the measurement time period.

In other words, the measurement information is accumulated in the measurement information storage unit 15 and can be managed according to the measurement time period.

By storing and managing the measurement information in the measurement information storage unit 15, it is possible to quickly prepare for interruption with the control server 30 in the event of a failure. For example, if the measurement information is not stored in the measurement information storage unit 15 and is transmitted to the control server 30, if the control server 30 fails or is not interlocked with the control server 30, It is difficult to determine whether the data has been damaged or the self-interruption of the system has occurred. However, if the measurement information is stored in the measurement information storage unit 15 and then transmitted to the control server 30, It is possible to accurately grasp the change in the internal temperature of the monitoring target server 10 even if the monitoring server 30 fails or is not interlocked.

The file conversion unit 16 converts the measurement information stored in the measurement information storage unit 15 into a log file for transmission to the control server 30. That is, the file conversion unit 16 records measurement information periodically stored for a predetermined period of time and converts the measurement information into a log file, and the log file may be generated one by one for capacity management.

It is possible to transmit the measurement information to the control server 30 by converting the log file into the log file through the file conversion unit 16, as well as to reduce the capacity of the file to be transmitted.

It may be preferable to set the file conversion unit 16 to automatically delete files older than three months by using a crontab or the like because a trouble may occur due to a problem such as an excess storage space when a log file is generated.

The blower 20 is configured to lower the incoming temperature to the monitored server 10 having the above-described configuration.

The blower 20 is operated to maintain the internal temperature of the monitored server 10 at an appropriate temperature by lowering the incoming temperature to the monitored server 10. In other words, the blower 20 rotates the fan so as to lower the incoming temperature to the monitored server 10 in order to maintain the internal temperature of the monitored server 10 at an appropriate temperature, (10).

3, the blower 20 includes a blower communication unit 21 for communicating with the monitoring target server 10 and the control server 30, A rotation speed measuring unit 22 for measuring the rotation speed by counting the rotation speed, a usage power measuring unit 22 for measuring the amount of used power used for measuring the rotation speed at the rotation speed measuring unit 22, And a rotation speed control unit 24 for controlling the rotation speed according to the rotation control signal received from the control server 30.

The blower communication unit 21 may use a wireless network to communicate with the monitoring target server 10 and the control server 30, but the present invention is not limited thereto and a wired network may be used.

The rotation speed measuring unit 22 measures the rotation speed of the blower 20 by counting the rotation speed of the blower 20. That is, the rotational speed measuring unit 22 may count the rotational speed at which the fan of the blower 20 rotates for a predetermined time, and calculate the rotational speed through the counted rotational speed.

At this time, in order to measure the rotational speed of the blower 20 through the rotational speed measuring unit 22, the rotational measurement time must be set in advance.

It is preferable that the rotation measurement time includes a measurement time for measuring the internal temperature in the temperature measurement unit 13. [ That is, since the number of revolutions of the blower 20 varies according to the internal temperature of the monitored server 10, the time measured by the temperature measuring unit 13 includes the measurement time for measuring the internal temperature desirable.

The rotation speed measured by the rotation speed measurement unit 22 is transmitted to the measurement information storage unit 15 of the monitoring target server 10. The measurement information storage unit 15 of the monitoring target server 10 may further include the rotation speed.

The used power measuring unit 23 measures the amount of used electric power at the rotational speed measuring time for measuring the rotational speed at the rotational speed measuring unit 22. [

The amount of power used is proportional to the number of revolutions of the blower 20. That is, the greater the number of revolutions of the blower 20, the higher the amount of power used, and the smaller the number of revolutions of the blower 20, the lower the amount of power used.

The measured amount of used power may be transmitted to the measurement information storage unit 15 of the monitored server 10. At this time, the measurement information storage unit 15 of the monitoring target server 10 can generate the measurement information including the used power amount of the blower 20, and by including the used amount of power of the blower 20, The total amount of power consumed for operation of the monitored server 10 can be calculated.

The rotation speed control unit 24 is for controlling the rotation speed of the fan of the blower 20. When the rotation control signal is received from the control server 30, the rotation speed control unit 24 controls the blower 20 Can be controlled.

The rotation speed of the blower 20 can be controlled through the rotation speed control unit 24 so that the amount of power consumed for rotating the blower 20 can be reduced. That is, when the blower 20 is rotated at a constant speed irrespective of the internal temperature of the monitored server 10, there arises a problem that the average used power used in the blower 20 increases. However, The rotation speed of the blower 20 is controlled by controlling the rotation speed of the blower 20 in the control server 30 according to the internal temperature of the blower 20, It is possible to reduce the amount of power used.

4, the control server 30 includes a control communication unit 31 for communicating with the monitoring target server 10, the blower 20, and the manager device 40, A monitoring management unit 32 for receiving, storing, and managing server information for the monitored server 10 through the communication unit 31, and a management server 32 for managing the monitored server 10 through the control communication unit 31 A manager management unit 33 for receiving, storing, and managing manager information from the manager device 40; and a management server 33 for receiving the internal temperature value and the power consumption from the monitoring target server 10 via the control communication unit 31, A recording unit 34 for cumulatively recording each monitoring target server 10 stored in the management unit 32 and an internal temperature of the monitoring target server 10 and a power consumption amount of the monitoring target server 10, An analysis unit (35) for analyzing a change in power consumption to generate operating state information of the monitoring target server (10), and a controller An information providing unit 36 for providing the information to the manager device 40 stored in the administrator management unit 33 and a controller 38 for controlling the rotation speed of the blower 20 in accordance with the operating state information of the monitoring target server 10. [ And a blower controller 37 for generating a control signal.

The control communication unit 31 may use a wireless network to communicate with the monitored server 10, the blower 20, and the manager device 40. At this time, the monitoring target server 10 or the blower 20 may use a wired network.

The monitoring management unit 32 receives server information from the monitoring target server 10, stores and manages the server information.

Here, the monitoring management unit 32 may manage the monitoring target server 10 according to the locations included in the server information.

The manager manager 33 receives manager information from the manager device 40, stores and manages the manager information. The management information of the monitoring target server 10 can be transmitted to the manager device 40 that manages the monitoring target server 10 by storing and managing the manager information through the manager management unit 33. [

The management server 32 can manage and manage the manager information stored in the manager management unit 33 and the monitoring target server 10 stored in the monitoring management unit 32 through the monitoring management unit 32 and the manager management unit 33. [

When the manager information managing the monitoring target server 10 is matched and managed in advance, the operating state information of the monitoring target server 10 is managed by the manager device 40 having the corresponding manager information through the information providing unit 36 The monitoring server 10 can be informed of the failure of the monitoring server 10 by the administrator who manages the monitoring server 10 so that the monitoring server 10 can quickly respond to the failure.

The recording unit 34 receives the measurement information from the monitoring target server 10, and accumulates the measurement information for each monitoring target server. In other words, the recording unit 34 receives the measurement information including the internal temperature value and the power consumption from the monitored server 10, receives the measurement information from the monitored server stored in the monitoring management unit 32 The monitoring target server 10 is extracted and the measurement information is recorded.

The recording unit 34 accumulates measurement information including the internal temperature and the power consumption of the monitored server 10 in units of measurement time periods.

It is possible to analyze the operating state of the monitoring target server 10 through the analyzer 35 because the measurement information of the monitoring target server 10 is cumulatively recorded in the recording unit 34. [

The analysis unit 35 generates the operational status information of the monitoring target server 10 using the measurement information of the monitoring target server 10 accumulated in the recording unit 34. [

The analysis unit 35 may extract the internal temperature from the measurement information of the cumulative recorded monitoring server 10 and analyze changes in the internal temperature and the power consumption during the period recorded in the recording unit 34. [

Also, the analyzer 35 can calculate the average power amount by extracting the power consumption amount among the measurement information of the cumulative recorded monitoring server 10.

And generates the operation state information including the change in the internal temperature and the power consumption of the monitored server 10 and the average power consumption through the analysis unit 35. [

The analyzer 35 may determine whether the monitored server 10 is operating normally or abnormally by storing an appropriate temperature and an appropriate power consumption of the monitored server 10 in advance. That is, since the appropriate temperature and the appropriate power consumption of the monitoring target server 10 having a predetermined range are stored in the analyzer 35 in advance, If the internal temperature and the power consumption of the target server 10 exceed the predetermined temperature of the monitored server 10 or the optimum power consumption is exceeded, it can be determined as 'warning'.

On the other hand, if the internal temperature of the monitored server 10 is included in the appropriate temperature range of the monitored server 10 that is stored in advance, or the power consumption of the monitored server 10 is less than the proper power of the monitored server 10 And if the internal temperature of the monitoring target server 10 is lower than the proper temperature of the monitoring target server 10 stored in advance, it is determined that the temperature is below the monitoring target server 10, 10 is less than the proper power consumption of the monitoring target server 10 that is stored in advance.

As described above, the operation of the monitoring target server 10 can be determined through the analysis unit 35, so that the occurrence of the failure of the monitoring target server 10 can be determined quickly, It is possible to prevent occurrence or to quickly cope with the occurrence.

The information providing unit 36 transmits the operational status information of the monitoring target server 10 generated by the analyzing unit 35 to the manager device 40. In other words, the information providing unit 36 extracts manager information for managing the monitoring target server 10 through which the operating status information is generated through the manager managing unit 33, And provides operating status information of the server 10.

The blower controller 37 is for controlling the rotational speed of the blower 20 and generates a rotation control signal for the rotational speed of the blower 20.

The blower controller 37 can generate a rotation control signal by determining the rotation speed of the blower 20 according to the operating state information of the monitored server 10. That is, when the operation state of the monitoring target server 10 is 'dangerous', the blower controller 37 controls the rotation speed of the blower 20 to be higher than the rotation speed included in the measurement information of the monitored server 10 The temperature of the monitoring target server 10 can be lowered and the temperature of the monitoring target server 10 can be lowered. If the monitoring server 10 is in the 'normal' state, The monitoring unit 10 maintains the rotational speed of the blower 20 equal to the rotational speed and when the operating state of the monitored server 10 is' It is possible to prevent the unnecessary power from being consumed by lowering the rotation speed of the motor 20.

The blower controller 37 may receive a signal for controlling the blower 20 from the manager device 40 and may transmit the signal to the blower 20.

5, the manager device 40 includes an administrator communication unit 41 for communicating with the control server 30, and information on an administrator who manages the monitoring target server 10 (10) from the monitoring server (30) via the manager communication unit (41) and receives the operation status information of the monitoring target server (10) from the monitoring server (10) And a display unit 44 for displaying the operating state information of the monitoring target server 10 received through the manager communication unit 41 .

The manager communication unit 41 preferably uses a wireless network to communicate with the control server 30.

The manager information section 42 inputs the name, gender, position, etc. of the manager who manages the monitoring target server 10 and generates the manager information. The manager information may further include an identification code or the like so as to identify the manager device 40.

Also, the manager information may be inputted with the identification number of the monitored server 10 managed by the manager. When the identification number of the monitoring target server 10 is input to the management information, it is easy to match the manager information and the server information through the manager 33 and the monitoring manager 32 of the control server 30 .

The analyzer 35 of the control server 30 analyzes the status information of the monitoring target server 10 by referring to the status information of the monitoring target server 10. The status notification unit 43 receives the operating status information of the monitoring target server 10 from the control server 30, A notification can be provided by a message or a sound according to the operation status of the monitoring target server 10 determined to be 'normal', 'under-temperature', or 'power abnormal'.

The display unit 44 displays operational status information of the monitoring target server 10 received from the control server 30.

The fan control request unit 45 may be configured such that a manager can arbitrarily adjust the rotational speed of the blower 20 and inputs the rotational speed of the blower 20 to adjust the rotational speed of the blower 20 And generates a rotation request signal.

At this time, the generated rotation request signal is transmitted to the control server 30, and then is transmitted from the control server 30 to the blower 20 so as to control the rotation speed of the blower 20.

As shown in FIG. 6, the internal temperature monitoring system of the server configured as described above is configured to measure the internal temperature of the monitored server 10 to the temperature measuring unit 13 of the monitored server 10 And the rotational measurement time for measuring the rotational speed of the blower 20 in the rotational speed measuring unit 22 of the blower 20 must be set in advance.

The temperature measuring unit 13 of the monitoring target server 10 measures the internal temperature of the monitoring target server 10 at a predetermined temperature measurement time, The power consumption of the monitored server 10 is measured (S10).

At this time, the blower 20 counts the number of revolutions of the blower 20 at the time of measuring the rotation, measures the rotation speed, and transmits the measured rotation speed to the monitoring target server 10.

The controller 20 generates measurement information including the measured internal temperature and power consumption of the monitored server 10 and the rotational speed of the blower 20 and stores the measured information in the measured information storage unit 15 at step S20.

Here, the monitoring target server 10 converts the measurement information stored in the measurement information storage unit 15 into a log file through the file conversion unit 16 to transmit the measurement information to the control server 30 (S30) .

The monitoring target server 10 transmits measurement information to the control server 30.

The control server 30 cumulatively records the measurement information of the monitoring target server 10 in the recording unit 34 in step S40 and analyzes the measurement information of the cumulative recorded monitoring target server 10, And generates operating state information of the server 10 (S50).

In other words, the control server 30 analyzes the internal temperature change of the monitoring target server 10 by extracting the internal temperature among the measurement information of the monitored server 10, which is recorded cumulatively through the analysis unit 35 And generates operating state information of the monitored server 10 by analyzing power consumption of the monitored server 10 by extracting power consumption amount of the measured information of the monitored server 10.

At this time, the control server 30 determines the operation state of the monitored server 10 in the analysis unit 35 and generates a rotation control signal to adjust the rotation speed of the blower 20 (S60, S70). That is, if the internal temperature of the monitoring target server 10 is included in the predetermined temperature range previously stored in the analysis unit 35 of the control server 30 and the power consumption of the monitoring target server 10 is less than the predetermined power consumption amount The rotation control signal may not be generated so that the rotational speed of the blower 20 is not changed through the blower controller 37. [

If the internal temperature of the monitoring target server 10 exceeds a preset appropriate temperature or the power consumption of the monitoring target server 10 exceeds an appropriate amount of power consumption stored in advance, A rotation control signal is generated and transmitted to the blower 20 so that the rotation speed of the blower 20 is improved.

When the internal temperature of the monitoring target server 10 is lower than a preset appropriate temperature or the power consumption of the monitoring target server 10 is lower than the predetermined power consumption amount stored in advance, the blower 20 is controlled via the fan control unit 37, And transmits the rotation control signal to the blower 20. The rotation control signal is transmitted to the blower 20,

The management server 40 transmits the operational status information of the monitored server 10 generated by the control server 30 to the manager device 40 (S80).

The manager device 40 displays the operating status information of the monitoring target server 10 while notifying the operating status of the monitoring target server 10 received from the control server 30 in operation S90.

By monitoring the internal temperature of the server as described above, it is possible to periodically manage changes in the internal temperature and the power consumption of the monitoring target server 10 installed in the computer room and the surge of the internal temperature of the server can be prevented, It is possible not only to prevent the system of the server 10 from self-interruption but also to significantly reduce the amount of power consumed in operating the server.

In addition, the rotational speed of the blower 20 can be adjusted according to the internal temperature of the monitored server 10, thereby lowering the incoming temperature to the monitored server 10, thereby reducing the internal temperature of the server, And the amount of power consumed in rotating the blower can be reduced.

In addition, an operating state of the monitoring target server 10 is provided to the manager device 40 of the monitoring target server 10, so that it is possible to promptly cope with a failure of the monitoring target server 10.

Particularly, there is an effect that the administrator can eliminate the troublesome operation to check the operation status of the monitoring target server 10 from time to time.

The embodiments of the present invention described above and shown in the drawings should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art will be able to modify the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the scope of the present invention if they are apparent to those skilled in the art.

10: Monitoring target server 11: Server communication part
12: server information section 13: temperature measurement section
14: Power measurement unit 15: Measurement information storage unit
16: file conversion unit 20: blower
21: blower communicating part 22: rotational speed measuring part
23: used power measuring unit 24: rotational speed control unit
30: control server 31:
32: monitoring management unit 33: manager management unit
34: recording section 35: analysis section
36: Information providing unit 37: Blower control unit
40: Manager device 41: Manager communication section
42: manager information section 43: status notification section
44: display unit 45: blower adjustment request unit

Claims (5)

A monitoring server (10) for measuring internal temperature and power, a blower (20) for generating a blowing air for lowering the incoming temperature to the monitoring target server (10) A manager device 40 for receiving and displaying the operating state information of the monitored server 10 in order to manage the monitored server 10 and managing the operating state of the monitored server 10, A monitoring management unit 32 for receiving and managing server information for the monitoring target server 10 through the control communication unit 31 for managing the monitoring server 10 and a manager management unit 32 for receiving and managing manager information from the manager device 40 A recording unit 34 for receiving internal temperature values and power consumption from the monitoring target server 10 and cumulatively recording the monitored temperature values and power consumption for each monitoring target server, An analysis unit 35 for analyzing changes in internal temperature and power consumption of the monitored server 10 through internal temperature values and power consumption of the server 10 to generate operating state information of the monitored server 10 An information providing unit 36 for providing operating status information of the monitoring target server 10 to the manager device 40 and an information providing unit 36 for monitoring the operating status information of the monitoring target server 10, And a control unit (37) for generating a rotation control signal for controlling the rotation speed of the control unit (30)
The monitoring target server 10 includes a server communication unit 11 for communicating with the control server 30 and the blower 20 and a server 12 for generating server information for identifying the monitoring target server 10, A temperature measuring unit 13 for measuring an internal temperature at a preset temperature measurement time and a temperature measuring unit 13 for monitoring the temperature of the monitored server 10 at the time when the internal temperature is measured by the temperature measuring unit 13 A power measuring unit 14 for measuring the amount of power consumed by the power measuring unit 14 and a measuring unit 14 for measuring the amount of power consumed by the measuring unit 13, A file conversion unit 16 for converting measurement information stored in the measurement information storage unit 15 into a log file for transmission to the control server 30, The internal < RTI ID = 0.0 > Monitoring system.
The method according to claim 1,
The blower 20 includes a blower communication unit 21 for communicating with the monitoring target server 10 and the control server 30 and a temperature measuring unit 13 of the monitoring target server 10, A rotation speed measuring unit 22 for measuring a rotation speed by counting a rotation speed during a predetermined rotation speed measurement time including a temperature measurement time to be measured; And a rotation speed control unit 24 for controlling the rotation speed in accordance with the rotation control signal received from the control server 30 A temperature monitoring system for the internal temperature of the server.
The method of claim 2,
The manager device 40 includes an administrator communication section 41 for communicating with the control server 30 and an administrator information section 40 for inputting information on the manager managing the monitoring target server 10 and generating manager information And a status notification for notifying the operation status of the monitoring target server (10) by receiving operational status information of the monitoring target server (10) from the control server (30) via the manager communication unit (41) And a display unit (44) for displaying operational status information of the monitoring target server (10) received via the manager communication unit (41). delete delete
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WO2021132951A1 (en) * 2019-12-23 2021-07-01 주식회사 아이티공간 Server rack predictive maintenance method
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