CN111007115A - Server and corrosive gas monitoring method, device and system thereof - Google Patents
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 230000007797 corrosion Effects 0.000 claims abstract description 24
- 238000005260 corrosion Methods 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 209
- 238000005070 sampling Methods 0.000 claims description 38
- 238000004887 air purification Methods 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000005530 etching Methods 0.000 description 11
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- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
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- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
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- 239000002184 metal Substances 0.000 description 2
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- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
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- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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Abstract
The invention discloses a system, a method and a device for monitoring corrosive gas of a server and the server, wherein the system comprises: the corrosive gas measuring equipment is used for processing a gas detection signal output by a corrosive gas sensor arranged in the server to obtain a measuring signal; the first processor is used for judging whether the corrosivity of the gas in the server is greater than a threshold value or not according to the measurement signal; if yes, outputting an alarm signal to alarm equipment; the corrosive gas monitoring system of the server provided by the invention monitors the corrosivity of gas in the server by using the corrosive gas sensor arranged in the server, so that the condition that the server is corroded by the gas can be determined; and through triggering the alarm mechanism when the corrosivity of the gas in the server is greater than the threshold value, reminding the user of the server to carry out operations such as checking the parts of the server and removing corrosive gas, and reducing the manpower and property loss caused by serious gas corrosion of the server.
Description
Technical Field
The invention relates to the technical field of servers, in particular to a method, a device and a system for monitoring corrosive gas of a server and the server.
Background
The atmospheric corrosive environment is mainly caused by various harmful gases caused by production and living activities of human beings, and mainly comprises sulfur dioxide, hydrogen sulfide, hydrogen fluoride, hydrogen chloride, chlorine compounds and the like. In industrially developed areas or cities with heavy traffic, harmful gases such as sulfur dioxide and hydrogen sulfide are often contained in the atmosphere at various concentrations. The different pollutants and concentrations contained in the atmosphere are related to the type of climate, the climate change and the location where the server products are located. It is proved by a great deal of facts that the corrosive atmosphere can cause the corrosion of metal parts and materials of the server, which not only affects the appearance of the product, but also reduces the electrical performance and the mechanical performance, and in severe cases, the server electronic parts can be punctured to be scrapped.
Therefore, how to monitor the corrosion of the server by the gas and reduce the loss of manpower and property caused by the serious gas corrosion of the server is a problem which needs to be solved urgently nowadays.
Disclosure of Invention
The invention aims to provide a method, a device and a system for monitoring corrosive gas of a server and the server, so as to monitor the condition that the server is corroded by the gas and reduce the loss of manpower and property caused by serious gas corrosion of the server.
In order to solve the above technical problem, the present invention provides a system for monitoring a corrosive gas of a server, including:
the corrosive gas measuring equipment is used for processing a gas detection signal output by a corrosive gas sensor arranged in the server and outputting a measurement signal obtained after the processing to the first processor; wherein the corrosive gas measurement apparatus comprises the corrosive gas sensor;
the first processor is used for judging whether the corrosivity of the gas in the server is greater than a threshold value or not according to the measurement signal; if yes, outputting an alarm signal to alarm equipment;
and the alarm device is used for carrying out corresponding alarm operation according to the alarm signal.
Optionally, the corrosive gas sensor comprises: a gas detection circuit and a second processor;
the gas detection circuit comprises a gas-sensitive resistor, a corrosion reflection resistor, a first sampling resistor and a second sampling resistor; the first end of the gas-sensitive resistor is connected with a power supply output end of a first voltage, the second end of the gas-sensitive resistor is connected with the first end of the first sampling resistor, and the second end of the first sampling resistor is grounded; the first end of the corrosion reflecting resistor is connected with a power supply output end of a second voltage, the second end of the corrosion reflecting resistor is connected with the first end of the second sampling resistor, and the second end of the second sampling resistor is grounded;
the second processor is configured to calculate the gas detection signal according to the first voltage, the voltage of the first sampling resistor, the second voltage, and the voltage of the second sampling resistor.
Optionally, the etching gas measuring apparatus further includes:
the signal sampling equipment is used for sampling the gas detection signal output by the corrosive gas sensor and outputting the gas detection signal obtained by sampling to analog-to-digital conversion equipment;
the analog-to-digital conversion device is configured to perform analog-to-digital conversion on the gas detection signal output by the signal sampling device to obtain the measurement signal, and output the measurement signal to the first processor.
Optionally, the corrosive gas sensor is arranged at an air inlet of the server.
Optionally, the first processor is specifically a baseboard management controller disposed on a motherboard of the server.
Optionally, the system further comprises: an air purification device;
correspondingly, the first processor is further configured to send a control signal to the air purification device to start the air purification device to purify the gas in the server when the corrosivity of the gas in the server is greater than a threshold value.
The invention also provides a corrosive gas monitoring method of the server, which comprises the following steps:
acquiring a measuring signal sent by corrosive gas measuring equipment; wherein the measurement signal corresponds to a gas detection signal output by a corrosive gas sensor in the server;
judging whether the corrosiveness of the gas in the server is greater than a threshold value or not according to the measurement signal;
and if so, outputting an alarm signal to alarm equipment to enable the alarm equipment to carry out corresponding alarm operation.
Optionally, after determining whether the corrosivity of the gas in the server is greater than a threshold according to the measurement signal, the method further includes:
and if the corrosiveness of the gas in the server is greater than a threshold value, sending a control signal to air purification equipment to start the air purification equipment to purify the gas in the server.
The invention also provides a corrosive gas monitoring device of the server, which comprises:
the acquisition module is used for acquiring a measurement signal sent by the corrosive gas measurement equipment; wherein the measurement signal corresponds to a gas detection signal output by a corrosive gas sensor in the server;
the judging module is used for judging whether the corrosivity of the gas in the server is greater than a threshold value or not according to the measuring signal;
and the alarm module is used for outputting an alarm signal to alarm equipment if the threshold value is larger than the threshold value, so that the alarm equipment carries out corresponding alarm operation.
In addition, the present invention also provides a server, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the method for monitoring corrosive gas of the server when the computer program is executed.
The corrosive gas monitoring system of the server provided by the invention monitors the corrosivity of gas in the server by using the corrosive gas sensor arranged in the server, so that the condition that the server is corroded by the gas can be determined; and through triggering the warning mechanism when the corrosivity of the gas in the server is greater than the threshold value, the user of the server and the operation and maintenance engineer of the machine room can be reminded to carry out operations such as checking the components of the server, removing corrosive gas and the like, and the manpower and property loss caused by serious gas corrosion of the server is reduced. In addition, the invention also provides a server and a method and a device for monitoring the corrosive gas of the server, and the server and the method and the device for monitoring the corrosive gas of the server also have the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a block diagram of a system for monitoring corrosive gas of a server according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a server according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a gas detection circuit in a corrosive gas sensor according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of an apparatus for measuring a corrosive gas according to an embodiment of the present invention;
FIG. 5 is a flowchart illustrating a method for monitoring corrosive gas of a server according to an embodiment of the present invention;
fig. 6 is a block diagram of a corrosive gas monitoring apparatus of a server according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.
Referring to fig. 1, fig. 1 is a block diagram illustrating a corrosive gas monitoring system of a server according to an embodiment of the present invention. The system may include:
an etching gas measuring device 10 for processing a gas detection signal output from an etching gas sensor 11 provided in the server and outputting a measurement signal obtained after the processing to a first processor 20; wherein the etching gas measuring apparatus 10 includes an etching gas sensor 11;
a first processor 20 for determining whether the corrosiveness of the gas in the server is greater than a threshold value according to the measurement signal; if yes, outputting an alarm signal to the alarm device 30;
and the alarm device 30 is used for carrying out corresponding alarm operation according to the alarm signal.
It is to be understood that the corrosive gas sensor 11 in the corrosive gas measuring apparatus 10 in the present embodiment may be a sensor for detecting the corrosiveness of the gas. The corrosiveness of the gas in the server is detected in the present embodiment using the corrosive gas sensor 11 provided in the server. The specific setting position of the corrosive gas sensor 11 in the server can be set by a designer according to a practical scene and user requirements, as shown in fig. 2, a corrosive gas measuring device 10 including the corrosive gas sensor 11 can be arranged at an air inlet of the server, that is, the corrosive gas sensor 11 can be arranged at the air inlet of the server to detect the corrosivity of the gas entering the server; the corrosive gas sensor 11 may also be provided inside the server or at the air outlet to detect the corrosiveness of the gas that the server has entered into the server. The present embodiment does not set any limit to this.
Specifically, the specific structure of the corrosive gas sensor 11 and the specific manner of generating the gas detection signal in the present embodiment may be set by a designer, for example, a gas detection circuit as shown in fig. 3 may be provided in the corrosive gas sensor 11, that is, the gas detection circuit includes a gas sensing resistor (Rs), a corrosion reflection resistor (Rh), a first sampling resistor (R1), and a second sampling resistor (R2); the first end of the gas-sensitive resistor is connected with the power supply output end of a first voltage (Usi), the second end of the gas-sensitive resistor is connected with the first end of the first sampling resistor, and the second end of the first sampling resistor is grounded; the first end of the corrosion reflecting resistor is connected with the power supply output end of the second voltage (Uhi), the second end of the corrosion reflecting resistor is connected with the first end of the second sampling resistor, and the second end of the second sampling resistor is grounded; when the gas sensor monitors gas to be detected with different concentrations, target parameters such as the resistance value and the sensitivity of the gas sensitive resistor can be changed, and the corrosion reflection resistor can effectively inhibit the self-discharge of zinc when the circuit is opened due to the fact that the corrosion reaction resistor is increased when the circuit is opened, so that the target parameters such as the resistance value and the sensitivity of the gas sensitive resistor and the corrosion reflection resistor can be respectively determined through the first voltage, the voltage at the two ends of the first sampling resistor, the second voltage and the voltage at the two ends of the second sampling resistor, and the corrosiveness of the gas in the server is calculated by using the target parameter changes of the gas sensitive resistor and the corrosion reflection resistor at different time points; the resistance values of the gas sensing resistance and the corrosion reflection resistance can be calculated by, for example, the formulas Rs ═ (Usi/Uso-1) × R1 and Rh ═ Uhi/Uho-1) × R2, respectively. Correspondingly, the corrosive gas sensor 11 may further include a second processor (e.g., a single chip microcomputer MCU) for calculating a gas detection signal according to the first voltage, the voltage of the first sampling resistor, the second voltage, and the voltage of the second sampling resistor. The present embodiment is not limited to this, as long as the corrosive gas sensor 11 can detect a gas detection signal corresponding to the corrosiveness of the gas.
The corrosive gas measuring apparatus 10 in the present embodiment may process the gas detection signal output by the corrosive gas sensor 11, and output the processed measurement signal to the first processor 20, where the measurement signal is usable by the server. In this embodiment, the specific structure of the etching gas measuring apparatus 10 is not limited, and when the first processor 20 is a digital signal processor (e.g., a baseboard management controller on a server motherboard), the etching gas measuring apparatus 10 may include a signal sampling apparatus connected to the etching gas sensor 11, and configured to sample a gas detection signal (analog quantity) output by the etching gas sensor 11 and output the sampled gas detection signal to an analog-to-digital conversion apparatus; the analog-to-digital conversion device is connected to the signal sampling device, and is configured to perform analog-to-digital conversion on the gas detection signal output by the signal sampling device to obtain a measurement signal (digital quantity), and output the measurement signal to the first processor 20; as shown in fig. 4, the etching gas measuring apparatus 10 may obtain a digital test signal that can be used by the first server after performing signal sampling and analog-to-digital conversion (a/D conversion) on the analog gas detection signal output from the etching gas sensor 11, and output the digital test signal to the first processor 20.
Specifically, the first processor 20 in this embodiment may be a processor provided in a server, such as a Baseboard Management Controller (BMC) provided on a motherboard of the server in fig. 2, and the BMC may be connected to the corrosive gas measurement apparatus 10 through an I2C bus to receive a measurement signal corresponding to the corrosiveness of the gas in the server.
In this embodiment, the first processor 20 may determine whether the corrosiveness of the gas in the server exceeds a threshold value according to the received measurement signal, that is, determine whether the corrosiveness of the gas in the server may affect the metal parts and materials of the server, so that when the corrosiveness of the gas in the server exceeds the threshold value, the warning device 30 outputs a warning signal to prompt the user to perform operations such as checking the parts of the server and removing the corrosive gas by using the warning device 30.
Specifically, the specific manner in which the first processor 20 determines whether the corrosivity of the gas in the server exceeds the threshold value according to the received measurement signal in this embodiment may be set by the designer, for example, the first processor 20 may directly determine whether the value of the measurement signal is greater than the threshold value; it may also be determined whether a plurality of measurement signals obtained within a preset time period are all greater than a threshold or whether a preset number of measurement signals greater than the threshold exist in the plurality of measurement signals obtained within the preset time period. The present embodiment does not set any limit to this.
Correspondingly, for the specific device type of the warning device 30 in this embodiment, that is, the specific manner in which the first processor 20 uses the warning device 30 to perform warning may be set by a designer, for example, the warning device 30 may be an indicator lamp or a buzzer, for example, the first processor 20 may send a warning signal to the indicator lamp to control the indicator lamp to flash for warning; the alarm device 30 may be a wireless communication device, for example, the first processor 20 may control the communication device to send an alarm mail to a preset mailbox or send an alarm prompt message to the user terminal by sending an alarm signal to the communication device, for example, the user may log in a BMC web interface at the user terminal to view the alarm prompt message. The present embodiment does not limit the present invention as long as the first processor 20 can control the alarm device 30 to perform a corresponding alarm operation to prompt the user that the gas environment is abnormal.
Further, in this embodiment, the first processor 20 may further store the received measurement signal to facilitate subsequent data analysis; for example, the first processor 20 may store the received measurement signals in a storage device of the server, and the first processor 20 may store the received measurement signals in a storage device external to the server via a network connection.
Further, the system provided by the embodiment may further include an air purification device for reducing corrosiveness of the gas in the server after the system is started; correspondingly, the first processor 20 may send a control signal to the air purification apparatus to start the air purification apparatus to purify the gas in the server when the corrosiveness of the gas in the server is greater than the threshold value. For example, the first processor 20 may correspondingly control the cleaning efficiency of the air cleaning device according to the corrosiveness of the gas in the server when the corrosiveness of the gas in the server is greater than a threshold value.
In the embodiment of the invention, the corrosive gas sensor 11 arranged in the server is used for monitoring the corrosivity of the gas in the server, so that the condition that the server is corroded by the gas can be determined; and through triggering the warning mechanism when the corrosivity of the gas in the server is greater than the threshold value, the user of the server and the operation and maintenance engineer of the machine room can be reminded to carry out operations such as checking the components of the server, removing corrosive gas and the like, and the manpower and property loss caused by serious gas corrosion of the server is reduced.
Referring to fig. 5, fig. 5 is a flowchart illustrating a method for monitoring corrosive gas of a server according to an embodiment of the present invention. The method can comprise the following steps:
step 101: acquiring a measuring signal sent by corrosive gas measuring equipment; wherein the measurement signal corresponds to a gas detection signal output from a corrosive gas sensor in the server.
The purpose of this step may be to obtain a measurement signal corresponding to the corrosivity of the gas in the server output by the corrosive gas measurement device by a processor (i.e., the first processor in the above embodiment) in the server, such as the BMC.
Further, the method provided by this embodiment may further include the step of storing the measurement signal by the processor, so as to facilitate subsequent data analysis.
Step 102: judging whether the corrosiveness of the gas in the server is greater than a threshold value or not according to the measurement signal; if yes, go to step 103.
If the corrosivity of the gas in the server is not greater than the threshold, the process may return to step 101 to continue to obtain the measurement signal output by the corrosive gas measurement device next time.
Step 103: and outputting an alarm signal to alarm equipment to enable the alarm equipment to carry out corresponding alarm operation.
It can be understood that the purpose of this step may be that when the corrosivity of the gas in the server is greater than the threshold value, the processor outputs an alarm signal to the alarm device, and the alarm device is used to prompt the user that the gas environment is abnormal, so that the user may perform operations such as checking the components of the server and removing the corrosive gas, and the like, and the influence of the abnormal external gas environment on the server, such as abnormality, downtime, damage, and the like, is reduced.
Further, in this embodiment, when it is determined that the corrosivity of the gas in the server is greater than the threshold, the processor may further send a control signal to the air purification device to start the air purification device to purify the gas in the server, so as to implement automatic purification of the air environment.
In the embodiment of the invention, the corrosive gas sensor arranged in the server is used for monitoring the corrosivity of the gas in the server by acquiring the measuring signal sent by the corrosive gas measuring equipment, so that the condition that the server is corroded by the gas can be determined; and through outputting the alarm signal to the warning device when the corrosivity of the gas in the server is greater than the threshold value, can remind user and computer lab operation and maintenance engineer of the server to carry out operations such as server spare part inspection and get rid of corrosive gas, reduce because of the serious gas corrosion of server, manpower and property loss that causes.
Referring to fig. 6, fig. 6 is a block diagram illustrating a structure of a corrosive gas monitoring apparatus of a server according to an embodiment of the present invention. The apparatus may include:
an obtaining module 100, configured to obtain a measurement signal sent by a corrosive gas measurement device; wherein the measurement signal corresponds to a gas detection signal output by a corrosive gas sensor in the server;
a judging module 200, configured to judge whether corrosivity of the gas in the server is greater than a threshold according to the measurement signal;
the alarm module 300 is configured to output an alarm signal to the alarm device if the threshold is greater than the threshold, so that the alarm device performs a corresponding alarm operation.
Optionally, the apparatus may further include:
and the purification module is used for sending a control signal to the air purification equipment if the corrosivity of the gas in the server is greater than a threshold value so as to start the air purification equipment to purify the gas in the server.
In this embodiment, in the embodiment of the present invention, the obtaining module 100 obtains the measurement signal sent by the corrosive gas measurement device, and the corrosive gas sensor arranged in the server is used to monitor the corrosivity of the gas in the server, so as to determine the corrosion condition of the server by the gas; and through warning module 300, when the corrosivity of the gas in the server is greater than the threshold value, an alarm signal is output to the warning device, so that a user of the server and a machine room operation and maintenance engineer can be reminded to perform operations such as checking the components of the server and removing corrosive gas, and the like, and the manpower and property loss caused by serious gas corrosion of the server is reduced.
In addition, an embodiment of the present invention further provides a server, including: a memory for storing a computer program; a processor for implementing the steps of the method for monitoring the corrosive gas of the server provided by the above embodiment when executing the computer program.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The method, the device and the server disclosed by the embodiment correspond to the system disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the description of the method part.
The method, the device, the system and the server for monitoring the corrosive gas of the server provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A system for monitoring a corrosive gas of a server, comprising:
the corrosive gas measuring equipment is used for processing a gas detection signal output by a corrosive gas sensor arranged in the server and outputting a measurement signal obtained after the processing to the first processor; wherein the corrosive gas measurement apparatus comprises the corrosive gas sensor;
the first processor is used for judging whether the corrosivity of the gas in the server is greater than a threshold value or not according to the measurement signal; if yes, outputting an alarm signal to alarm equipment;
and the alarm device is used for carrying out corresponding alarm operation according to the alarm signal.
2. The system for monitoring corrosive gas of a server according to claim 1, wherein said corrosive gas sensor comprises: a gas detection circuit and a second processor;
the gas detection circuit comprises a gas-sensitive resistor, a corrosion reflection resistor, a first sampling resistor and a second sampling resistor; the first end of the gas-sensitive resistor is connected with a power supply output end of a first voltage, the second end of the gas-sensitive resistor is connected with the first end of the first sampling resistor, and the second end of the first sampling resistor is grounded; the first end of the corrosion reflecting resistor is connected with a power supply output end of a second voltage, the second end of the corrosion reflecting resistor is connected with the first end of the second sampling resistor, and the second end of the second sampling resistor is grounded;
the second processor is configured to calculate the gas detection signal according to the first voltage, the voltage of the first sampling resistor, the second voltage, and the voltage of the second sampling resistor.
3. The system for monitoring corrosive gas of a server according to claim 1, wherein said corrosive gas measuring device further comprises:
the signal sampling equipment is used for sampling the gas detection signal output by the corrosive gas sensor and outputting the gas detection signal obtained by sampling to analog-to-digital conversion equipment;
the analog-to-digital conversion device is configured to perform analog-to-digital conversion on the gas detection signal output by the signal sampling device to obtain the measurement signal, and output the measurement signal to the first processor.
4. The system of claim 1, wherein the corrosive gas sensor is disposed at an air inlet of the server.
5. The system of claim 1, wherein the first processor is a baseboard management controller disposed on a motherboard of the server.
6. The system for monitoring corrosive gas of a server according to any one of claims 1 to 5, further comprising: an air purification device;
correspondingly, the first processor is further configured to send a control signal to the air purification device to start the air purification device to purify the gas in the server when the corrosivity of the gas in the server is greater than a threshold value.
7. A method for monitoring a corrosive gas of a server, comprising:
acquiring a measuring signal sent by corrosive gas measuring equipment; wherein the measurement signal corresponds to a gas detection signal output by a corrosive gas sensor in the server;
judging whether the corrosiveness of the gas in the server is greater than a threshold value or not according to the measurement signal;
and if so, outputting an alarm signal to alarm equipment to enable the alarm equipment to carry out corresponding alarm operation.
8. The method for monitoring corrosive gas of a server according to claim 7, wherein said determining whether the corrosiveness of the gas in the server is greater than a threshold value according to the measurement signal further comprises:
and if the corrosiveness of the gas in the server is greater than a threshold value, sending a control signal to air purification equipment to start the air purification equipment to purify the gas in the server.
9. An apparatus for monitoring corrosive gas of a server, comprising:
the acquisition module is used for acquiring a measurement signal sent by the corrosive gas measurement equipment; wherein the measurement signal corresponds to a gas detection signal output by a corrosive gas sensor in the server;
the judging module is used for judging whether the corrosivity of the gas in the server is greater than a threshold value or not according to the measuring signal;
and the alarm module is used for outputting an alarm signal to alarm equipment if the threshold value is larger than the threshold value, so that the alarm equipment carries out corresponding alarm operation.
10. A server, comprising:
a memory for storing a computer program;
processor for implementing the steps of the method for monitoring corrosive gases of a server according to any of claims 7 or 8 when executing said computer program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205039.6A CN111007115A (en) | 2019-11-29 | 2019-11-29 | Server and corrosive gas monitoring method, device and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205039.6A CN111007115A (en) | 2019-11-29 | 2019-11-29 | Server and corrosive gas monitoring method, device and system thereof |
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| CN201911205039.6A Pending CN111007115A (en) | 2019-11-29 | 2019-11-29 | Server and corrosive gas monitoring method, device and system thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113220529A (en) * | 2021-05-14 | 2021-08-06 | 浪潮电子信息产业股份有限公司 | Circuit corrosion early warning system and server mainboard |
| CN114295693A (en) * | 2021-11-30 | 2022-04-08 | 苏州浪潮智能科技有限公司 | Harmful gas concentration monitoring system, method and server |
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| CN106527513A (en) * | 2016-12-29 | 2017-03-22 | 重庆奥海辉龙大数据有限公司 | Gas monitoring system and method |
| CN108169112A (en) * | 2017-12-25 | 2018-06-15 | 联想(北京)有限公司 | circuit board corrosion monitoring method and device and environmental corrosion monitoring method and device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106527513A (en) * | 2016-12-29 | 2017-03-22 | 重庆奥海辉龙大数据有限公司 | Gas monitoring system and method |
| CN108169112A (en) * | 2017-12-25 | 2018-06-15 | 联想(北京)有限公司 | circuit board corrosion monitoring method and device and environmental corrosion monitoring method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113220529A (en) * | 2021-05-14 | 2021-08-06 | 浪潮电子信息产业股份有限公司 | Circuit corrosion early warning system and server mainboard |
| CN114295693A (en) * | 2021-11-30 | 2022-04-08 | 苏州浪潮智能科技有限公司 | Harmful gas concentration monitoring system, method and server |
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Application publication date: 20200414 |