CN107948018A - A kind of method and system that can detect mains failure and realize server soft-off - Google Patents
A kind of method and system that can detect mains failure and realize server soft-off Download PDFInfo
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- CN107948018A CN107948018A CN201711307070.1A CN201711307070A CN107948018A CN 107948018 A CN107948018 A CN 107948018A CN 201711307070 A CN201711307070 A CN 201711307070A CN 107948018 A CN107948018 A CN 107948018A
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- server
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- ups
- power
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Abstract
The invention discloses a kind of method and system that can detect mains failure and realize server soft-off, belong to server soft-off technical field, its system includes, detecting unit, it is arranged in server, the address of invoking server operating system ping orders to detecting target sends message；Target is detected, is connected with server network, using the equipment of the non-UPS power supplies by mains-supplied；Power failure judging unit, is arranged in server, receives detecting unit feedback information, and send a command to shutdown unit；Shut down unit, is arranged in server, receives the information of power failure judging unit, shutdown command is assigned to server OS.The method and system of the present invention is merely with existing server system equipment, it is not necessary to increases new electrical equipment, cost is low, while by necessary logic control, improves the Stability and veracity of monitoring.
Description
Technical field
The invention belongs to server soft-off technical field, it is related to detection mains failure and allows clothes when UPS electric power is insufficient
Be engaged in device soft-off technology, specifically, be related to a kind of method that can be detected mains failure and realize server soft-off and
System.
Background technology
Alternating current power breakdown in order to prevent, UPS (uninterruptible power system) are the necessary ancillary equipment of server.UPS can
In the case of being powered off in alternating current, persistently to the one disconnected time of server power supply, until its cells power drain.As UPS itself
When battery exhausts, server will be interrupted by unexpected supply of electric power and cause to shut down firmly.Hard shutdown may make on server
Software produce logic error, when causing the server to be re-energised startup, software cisco unity malfunction thereon.By hard shutdown pair
Logic error caused by software embodies the most obvious in oracle database.When oracle database server powers off suddenly
(typical hard shutdown), it is possible that daily record data has been written into hard disk, and the corresponding item data of the daily record also stops
Do not have enough time the situation for writing into hard disk in server memory, such case destroys the integrality and data of oracle database
Uniformity.Even if database server is re-energised, the problem of database is still suffered from starting or can not logged in, so as to lead
Various businesses of the family based on database of applying are applied and are in interrupt status.
Chinese Patent Application No. 01259705.8, publication date in September, 2002 patent document of 25 days, discloses a kind of continuous
The managing device of electric computer system, including a detecting unit, a control unit, an alarm unit, a clearing cell and a period of time
Between setup unit, the wherein detecting unit, alarm unit, clearing cell and time setting unit be connected to control unit,
Detecting unit detects commercial power condition, and to send out a power-off signal, control unit is in receiving power-off signal, to send out a power supply
Push button signalling performs the action of a soft-off, so as to automatic to computer data work one to the motherboard of inside computer system
Storage.
Uninterrupted power source is not monitored in technical solution disclosed in the patent, thus can not accurately obtain the unused time,
Stand-by power supply power wastage is often resulted in, system stability is poor.
Chinese Patent Application No. 201520838850.9, the patent document in publication date on April 27th, 2016, discloses one kind
Server Bye-byes control system, is connected with server, and server is electrically connected with city and by mains-supplied, including：Uninterruptedly
Power supply, is connected with server, and in the case where alternating current powers off, powers to server, and uninterrupted power source knows the electricity of itself
Measure and know server required power consumption per second and according to the electricity itself and server known required power consumption per second
Analyze the spare electricity consumption duration of the uninterrupted power source；Intelligent control box, is electrically connected with server and city respectively, and intelligent control box obtains
Know the spare electricity consumption duration of uninterrupted power source, and intelligent control box shuts down in the spare electricity consumption duration internal control control server, works as city
After electricity recovers, intelligent control box control server start, the system is realized in alternating current by uninterrupted power source and intelligent control box
During power-off, ensure that server will not be shut down suddenly due to power-off, so as to improve security, make the safety of server
It is more secure and highly reliable.
Server is manipulated using electric control element in technical solution disclosed in the patent, but client one in practical application
As do not allow producer to carry out component to existing server to increase, and cost is higher, and difficulty is brought to power failure monitoring.
The content of the invention
1st, to solve the problems, such as
The problem of for server soft-off system accuracy after existing mains failure and poor stability, the present invention provide
A kind of method and system that can detect mains failure and realize server soft-off, merely with existing server system equipment,
New electrical equipment need not be increased, cost is low, while by necessary logic control, improves the accuracy and stabilization of monitoring
Property.
2nd, technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of system that can detect mains failure and realize server soft-off, including,
Detecting unit, is arranged in server, and the address of invoking server operating system ping orders to detecting target is sent out
Deliver newspaper text；
Target is detected, is connected with server network, using the equipment of the non-UPS power supplies by mains-supplied；
Power failure judging unit, is arranged in server, receives detecting unit feedback information, and it is single to send a command to shutdown
Member；
Shut down unit, is arranged in server, receives the information of power failure judging unit, pass is assigned to server OS
Machine instructs.
Preferably, the address of the detecting target is IP address or MAC Address.
Preferably, timer is provided with the power failure judging unit or UPS electricity monitoring information receiving modules connect
Mouthful, which is electrically connected with UPS.
Preferably, the message is the sub-protocol in ICP/IP protocol cluster；The detecting target is to follow TCP/IP
The equipment of agreement.
Preferably, the type of message is ICMP, TCP or udp protocol.
A kind of method that can detect mains failure and realize server soft-off, includes the following steps：
Step 1, set 3 or more than 3 by mains-supplied non-UPS power supplies and follow the equipment of ICP/IP protocol and be
Detect target；
Step 2, each detected into step 1 respectively detecting unit invoking server operating system PING command cycles
Target ip address or MAC Address continuously transmit more than 3 or 3 messages, and type of message is the sub-protocol in ICP/IP protocol cluster；
Step 3, the result that detecting unit performs PING orders within each detecting cycle counts, and PING leads to arbitrarily
One destination address is counted as 1, and the non-PING of a target leads to, and is counted as 0, and count results are sent to having a power failure and judge list
Member；
Step 4, counted in power failure judging unit receiving step 3 as a result, enabling timer T3 when receiving 0 or starting reception
UPS electricity monitoring informations；
Step 5, start in above-mentioned steps 4 and carry out step 6 after receiving UPS electricity monitoring informations, otherwise carry out step 7；
Step 6, UPS electricity monitoring information is received in above-mentioned steps 5 and shows that power failure judging unit is to shutdown when electricity is low
Unit, which is sent, closes server instruction；
Step 7, after enabling timer T3 in above-mentioned steps 4,
Power failure judging unit continuously receives the information that at least three count results are 1 from detecting unit, and T3 stops timing, or
Person,
When T3 is more than T2, next step is carried out, T2 is UPS power supply preset times；
Step 8, power failure judging unit sends power off notifying information to shutdown unit；
Step 9, the unit that shuts down is received in above-mentioned steps 8 sends shutdown command after power off notifying information to server.
Preferably, the detecting target is router or interchanger.
Preferably, the type of message is ICMP, TCP or udp protocol.
Preferably, the cycle is 60 seconds in the step 2.
Preferably, T2 is 100 minutes in the step 7.
3rd, beneficial effect
Compared with the prior art, beneficial effects of the present invention are：
(1) system residence of the invention is ripe in existing server OS in server OS, calling
Operation is implemented in PING orders, has the advantages that compatibility is wide, it is simple to implement；
(2) target is detected in system of the invention and uses the equipment powered by the non-UPS of mains-supplied, the essential feature
The validity that ensure that detection mains failure is set；
(3) it can be played by timer control or UPS self electric quantities monitoring module in system of the invention and powered in UPS
The effect of timely soft-off server before end, plays and avoids server data loss, Server Restart software cannot normal work
Make problem and other effects；
(4) method of the invention follows the sub-protocol in ICP/IP protocol cluster, adaptable, in theory as long as there is network
The equipment of transfer capability supports the agreement, therefore when implementing, and there is no dock and open interface problem with each producer；
(5) method of the invention make it that before UPS power drains the soft-off of server is by residing in the server
On software realize, without human intervention, avoid due to power failure server various software logic failures firmly caused by shutdown；
(6) 3 or more than 3 messages, periodicity sending periodically are continuously transmitted to detecting target in the method for the present invention
3 or more than 3 messages can be set then to improve the accuracy of detecting, avoid network unstable in itself to avoid the wasting of resources
Etc. the erroneous judgement that has a power failure caused by factor packet loss；
(7) power failure judging unit continuously receives the letter that at least three count results are 1 from detecting unit in the method for the present invention
Breath, T3 stop timing ensure that can the supply of electric power of accurate judgement alternating current recover normal and stablize；
(8) present invention application is convenient, cost is low, easy to maintain, accuracy is high, efficiently solves mains failure and causes to service
The technical problem of device failure.
Brief description of the drawings
Fig. 1 is present system schematic diagram；
Fig. 2 is the method for the present invention logical flow chart；
In figure：1、UPS；2nd, server；3rd, target device is detected；4th, LAN；5th, utility grid.
Embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
As shown in Figure 1, a kind of system that can detect mains failure and realize server soft-off, including,
Detecting unit, is arranged in server 2, in invoking server 2 operating system ping orders to detecting target ground
Location sends message, and message is the sub-protocol in ICP/IP protocol cluster, such as can be ICMP, TCP or udp protocol, accordingly, sheet
It is the equipment for following ICP/IP protocol that target is detected in embodiment, and the address for detecting target can be IP address or MAC Address,
The preferred IP address of the present embodiment；
Target is detected, that is, detects target device 3, it realizes network connection with server 2 by LAN 4, using by city
The equipment of the non-UPS power supplies of electricity power supply, these equipment can be router or interchanger, pass through utility grid 5 with server 2
Realize power supply, but only server 2 obtains UPS1 power supplies in mains failure；
Power failure judging unit, is arranged in server 2, receives detecting unit feedback information, and it is single to send a command to shutdown
Member；Timer is provided with power failure judging unit, for recording mains failure duration；
Shut down unit, is arranged in server 2, the information of power failure judging unit is received, under the operating system of server 2
Up to shutdown command.
A kind of method that can detect mains failure and realize server soft-off, based on said system, specific behaviour
It is as follows to make step：
Step 1, the equipment for setting 3 non-UPS by mains-supplied to power and following ICP/IP protocol is detecting target, tool
Body can be interchanger；
Step 2, detecting unit invoking server operating system PING orders, it is every into step 1 respectively with 60 seconds for the cycle
The IP address of a interchanger continuously transmits 3 messages, and type of message is the sub-protocol in ICP/IP protocol cluster, is specially ICMP associations
View, i.e., carrying ICMP protocol massages detecting interchanger by PING orders, whether network is reachable；
Step 3, the result that detecting unit performs PING orders within each detecting cycle counts, and PING leads to arbitrarily
One destination address is counted as 1, and the non-PING of a target leads to, and is counted as 0, and count results are sent to having a power failure and judge list
Member；
Step 4, counted in power failure judging unit receiving step 3 as a result, enabling timer T3 when receiving 0；
Step 5, after enabling timer T3 in above-mentioned steps 4,
Power failure judging unit continuously receives the information that at least three count results are 1 from detecting unit, and T3 stops timing, this
When can recover normal with the supply of electric power of accurate judgement alternating current and stablize, but if never the continuous at least three that receives counts
As a result for 1 information until T3 be more than T2 when, carry out next step, T2 for UPS power supply preset time, according to UPS powers durations
Adjustment, UPS charging times are generally 2-3 hour, when its power-on time is small for 2=120 minutes when must reserve shutdown and spend
The time taken, therefore T2 takes 100 minutes in the present embodiment；
Step 6, power failure judging unit sends power off notifying information to shutdown unit；
Step 7, the unit that shuts down is received in above-mentioned steps 6 sends shutdown command after power off notifying information to server.
The logic chart of the present invention is as shown in Figure 2.
The present invention calls PING lives ripe in existing server OS due to residing in server OS
Operation is implemented in order, therefore application is convenient, cost is low, easy to maintain, accuracy is high, efficiently solves mains failure and causes server
The technical problems such as loss of data, Server Restart software cisco unity malfunction.
Embodiment 2
A kind of system that can detect mains failure and realize server soft-off, substantially the same manner as Example 1, institute is different
, its power failure judging unit is interior to set UPS electricity monitoring information receiving module interfaces to substitute timer, the interface and UPS
It is electrically connected, sends order in time for receiving and monitoring UPS information about power, when UPS electricity is low to the unit that shuts down；In the embodiment
UPS must be from carried charge monitoring module, it is thus possible to saves the cost that timer is set in power failure judging unit.
A kind of method that can detect mains failure and realize server soft-off, based on said system, specific behaviour
It is as follows to make step：
Step 1, the equipment for setting 3 non-UPS by mains-supplied to power and following ICP/IP protocol is detecting target, tool
Body can be router；
Step 2, detecting unit invoking server operating system PING orders, it is every into step 1 respectively with 90 seconds for the cycle
The IP address of a router continuously transmits 5 messages, and type of message is the sub-protocol in ICP/IP protocol cluster, is specially UDP associations
View, i.e., carrying udp protocol message detecting router by PING orders, whether network is reachable；
Step 3, the result that detecting unit performs PING orders within each detecting cycle counts, and PING leads to arbitrarily
One destination address is counted as 1, and the non-PING of a target leads to, and is counted as 0, and count results are sent to having a power failure and judge list
Member；
Step 4, counted in power failure judging unit receiving step 3 as a result, starting when receiving 0 and receive UPS electricity monitoring informations；
Step 5, UPS electricity monitoring information is received in above-mentioned steps 4 and shows that power failure judging unit is to shutdown when electricity is low
Unit, which is sent, closes server instruction.
Rely in this implementation and carried using the uninterrupted power source with electricity monitoring module, the accuracy of UPS electricity monitoring
Height, also saves the cost that timer is set in power failure judging unit.
Claims (10)
- A kind of 1. system that can detect mains failure and realize server soft-off, it is characterised in that：Including,Detecting unit, is arranged in server, and the address of invoking server operating system ping orders to detecting target sends report Text；Target is detected, is connected with server network, using the equipment of the non-UPS power supplies by mains-supplied；Power failure judging unit, is arranged in server, receives detecting unit feedback information, and send a command to shutdown unit；Shut down unit, is arranged in server, receives the information of power failure judging unit, assigns shutdown to server OS and refer to Order.
- 2. a kind of system that can detect mains failure and realize server soft-off according to claim 1, its feature It is：The address of the detecting target is IP address or MAC Address.
- 3. a kind of system that can detect mains failure and realize server soft-off according to claim 1, its feature It is：Be provided with timer or UPS electricity monitoring information receiving module interfaces in the power failure judging unit, the interface with UPS is electrically connected.
- 4. a kind of system that can detect mains failure and realize server soft-off according to claim 2, its feature It is：The message is the sub-protocol in ICP/IP protocol cluster；The detecting target is the equipment for following ICP/IP protocol.
- 5. a kind of system that can detect mains failure and realize server soft-off according to claim 4, its feature It is：The type of message is ICMP, TCP or udp protocol.
- 6. a kind of method that can detect mains failure and realize server soft-off, includes the following steps：Step 1, the equipment for setting the non-UPS by mains-supplied of 3 or more than 3 to power and following ICP/IP protocol is detecting Target；Step 2, target is each detected into step 1 respectively detecting unit invoking server operating system PING command cycles IP address or MAC Address continuously transmit more than 3 or 3 messages, and type of message is the sub-protocol in ICP/IP protocol cluster；Step 3, the result that detecting unit performs PING orders within each detecting cycle counts, and PING leads to any one Destination address is counted as 1, and the non-PING of a target leads to, and is counted as 0, and count results are sent to power failure judging unit；Step 4, counted in power failure judging unit receiving step 3 as a result, enabling timer T3 when receiving 0 or starting reception UPS Electricity monitoring information；Step 5, start in above-mentioned steps 4 and carry out step 6 after receiving UPS electricity monitoring informations, otherwise carry out step 7；Step 6, received in above-mentioned steps 5 UPS electricity monitoring information show electricity it is low when power failure judging unit to shutdown unit Send and close server instruction；Step 7, after enabling timer T3 in above-mentioned steps 4,Power failure judging unit continuously receives the information that at least three count results are 1 from detecting unit, and T3 stops timing, alternatively, T3 During more than T2, next step is carried out, T2 is UPS power supply preset times；Step 8, power failure judging unit sends power off notifying information to shutdown unit；Step 9, the unit that shuts down is received in above-mentioned steps 8 sends shutdown command after power off notifying information to server.
- 7. a kind of method that can detect mains failure and realize server soft-off according to claim 6, its feature It is：The detecting target is router or interchanger.
- 8. a kind of method that can detect mains failure and realize server soft-off according to claim 6, its feature It is：The type of message is ICMP, TCP or udp protocol.
- 9. a kind of method that can detect mains failure and realize server soft-off according to claim 7, its feature It is：The cycle is 60 seconds in the step 2.
- 10. a kind of method that can detect mains failure and realize server soft-off according to claim 9, its feature It is：T2 is 100 minutes in the step 7.
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| CN201711307070.1A CN107948018A (en) | 2017-12-11 | 2017-12-11 | A kind of method and system that can detect mains failure and realize server soft-off |
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| CN201711307070.1A CN107948018A (en) | 2017-12-11 | 2017-12-11 | A kind of method and system that can detect mains failure and realize server soft-off |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030297A (en) * | 2019-12-05 | 2020-04-17 | 中盈优创资讯科技有限公司 | Method and device for monitoring power failure of machine room commercial power |
| CN111176194A (en) * | 2020-01-22 | 2020-05-19 | 中国石油集团川庆钻探工程有限公司钻采工程技术研究院 | Delayed soft-off protection method for well site data acquisition unit system |
| CN114280916A (en) * | 2021-12-27 | 2022-04-05 | 楚天科技股份有限公司 | Control method and system for soft shutdown of pharmaceutical equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111030297A (en) * | 2019-12-05 | 2020-04-17 | 中盈优创资讯科技有限公司 | Method and device for monitoring power failure of machine room commercial power |
| CN111176194A (en) * | 2020-01-22 | 2020-05-19 | 中国石油集团川庆钻探工程有限公司钻采工程技术研究院 | Delayed soft-off protection method for well site data acquisition unit system |
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Address after: 230088 Room 01, 16 Floors, Block A, J1 Floor, Phase II Innovation Industrial Park, Hefei High-tech Zone, Anhui Province Applicant after: Anhui Zhihengxin Technology Co., Ltd. Address before: 230088 Room 01, 16 Floors, Block A, J1 Floor, Phase II Innovation Industrial Park, Hefei High-tech Zone, Anhui Province Applicant before: Anhui wisdom Technology Co., Ltd. |
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