CN1303495C - Power source monitoring and management method for detecting single non interrupted power system and multiple service units - Google Patents
Power source monitoring and management method for detecting single non interrupted power system and multiple service units Download PDFInfo
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- CN1303495C CN1303495C CNB2003101165662A CN200310116566A CN1303495C CN 1303495 C CN1303495 C CN 1303495C CN B2003101165662 A CNB2003101165662 A CN B2003101165662A CN 200310116566 A CN200310116566 A CN 200310116566A CN 1303495 C CN1303495 C CN 1303495C
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Abstract
The present invention relates to a power supply monitoring and managing method which is applied to a plurality of servers connected with an uninterrupted power system (UPS). The present invention comprises the following steps: the current electric power of the uninterrupted power system and the servers is detected; the state data of the servers are obtained to generate a server power supply monitoring and managing list; according to the server power supply monitoring and managing list, the activated time of the uninterrupted power system and the shutdown sequence of the servers are determined.
Description
Technical field
The present invention relates to a kind of Power Supply Monitoring management method, particularly a kind of Power Supply Monitoring management method that is applied to a plurality of servers of being connected with a UPS (UPS).
Background technology
Undesired in order to prevent the supply of power breakdown or voltage, UPS (UninterruptablePower System, UPS) be the peripherals of server necessity, UPS generally can be divided into off-line UPS (Off-line UPS) and on line type UPS (On-line UPS) two big classes: off-line type (Off-line) UPS is the UPS of low price, when AC power (AC) regular supply, this power supply directly offers computing machine.But when having a power failure, UPS is change-over switch at once, with the DC power supply in the battery, is converted to AC power supplies through a converter, to provide computing machine required power supply.Because off-line UPS only just comes in handy when having a power failure, therefore be called UPS to be hit (Standby UPS) again, off-line UPS must switch to battery by civil power with the power supply source, but will cause the power supply supply failure in the moment of switching when having a power failure.But owing to employed switched power supplier (Switching PowerSupply) in the computing machine, the capacitor in it switches required power supply of moment even enough provide when having a power failure, so also is unlikely to cause the power supply supply failure of computing machine.But because technical restriction, output power is big more, just more difficult short time and the stable change action accomplished, therefore the output power of off-line UPS is generally all smaller, in addition since off-line UPS at civil power just often, remaining by civil power provides power supply to computing machine, and (for example: surging), computing machine may be affected when therefore bad as if power supply.The principle of work of online (On-line) UPS is for when AC power supplies (civil power) regular supply, and this power supply provides computing machine and battery charge required power supply behind overcharge circuit simultaneously.During power failure, provide computing machine required power supply by battery at once, because this mode does not need the action through switching, so the not puzzlement that produces power interruption because of switching.Because the computing machine that on line type UPS connected, its required power supply is not directly to be provided by civil power, but through overcharging/mu balanced circuit, therefore bad power supply situations such as the pulse (Spikes) in the civil power, surging (Surges), noise, generally but Be Controlled or filter out has all increased the stability of computing machine, and off-line UPS is under normal condition, computing machine is directly to use civil power, and the converter of UPS has only when power failure just to send with entering the court; On line type UPS then always is the use power supply that converter provided, and just the converter of on line type UPS is all following in working order always, so the quality requirements of on line type UPS is generally all higher, and price is also more expensive.
The UPS of known technology is except providing the required power supply of computing machine at present, also can utilize a RS232 line (Cable) UPS to be connected to the COM port of computing machine, just can allow the UPS supervisory routine among the Windows NT have the function of linking up with UPS, and the UPS supervisory routine can be known the voltage that UPS is present by this kind interface, electric current, frequency, temperature, load capacity etc., even can allow UPS do the specific function of timed power on/off, for example when power supply supply situation occurred, (have a power failure, battery electric power is not enough etc.), UPS is notice Windows NT automatically, allow the UPS supervisory routine among the Windows NT can in reasonable time, make suitable reaction, for example shutdown (Shutdown) automatically, use up preceding two minutes (Battery Low) at the battery electric power of UPS, send signalisation Windows NT, allow the UPS supervisory routine of Windows NT can be after shutdown is finished, send semaphore request UPS shutdown (Shutdown), and can shut down (Shutdown) automatically at Windows NT before, setting can be carried out the program of an appointment etc.
The shortcoming of known technology be when a UPS in whole circuit during each load system centrally connected power supply; its battery regular meeting causes power shortage can't do effective distributing electric power because of the number of load system too much; make power cut-off at the best of times of each load system and shutdown; and can't manage the electricity usage situation of all load systems concentratedly; also can't do the most effective utilization according to the last electric power of UPS; so that need the battery residual energy of a kind of Power Supply Monitoring management method with management UPS; and can in time remind user Shang Yu to support time and monitoring battery life-span, and a plurality of load systems are at the best of times shut down in proper order according to its workload size and importance thereof and make electric power do the most effective distribution.
Summary of the invention
Purpose of the present invention is applied to a plurality of servers and single UPS solving, to reduce and improve the problem and the difficulty of above-mentioned known technology for a kind of Power Supply Monitoring management method is provided, comprising: the time of activating according to the status data decision UPS (UPS) of UPS and a plurality of servers; When UPS (UPS) activates, provide the server of electric power to do the most effective power supply Centralized Monitoring management with UPS so that Servers-all can both shut down according to normal procedure to all; And, make distributing electric power to slow down the speed of UPS power consumption according to the electricity usage situation that all UPS provide the server of electric power.
According to purpose of the present invention, the present invention proposes a kind of a plurality of servers that are connected with a UPS (UPS) that are applied in of Power Supply Monitoring management method, the Power Supply Monitoring management method of UPS that the present invention carried and server includes the following step: the current power that detects this UPS and these a plurality of servers; Obtain these a plurality of server state data to produce a server power supply monitoring management table; According to this server power supply monitoring management table, determine the shutdown order of activationary time and these a plurality of servers of this UPS, when server power supply monitoring management table shows the information of server outage, activate UPS.
According to described Power Supply Monitoring management method, wherein this server power supply monitoring management table comprises the relative height information of the priority information and the real time data flow thereof of a plurality of servers.
According to described Power Supply Monitoring management method, wherein the relative height of the real time data flow of a plurality of servers information is the real-time status data generation according to obtained a plurality of servers.
According to described Power Supply Monitoring management method, the priority information of a plurality of servers wherein, the person of being to use sets generation.
According to described Power Supply Monitoring management method, the determining method of wherein a plurality of server shutdown orders comprises: when shutting down boundary as if this UPS electric weight smaller or equal to a server, then order the Servers-all shutdown.
According to described Power Supply Monitoring management method, wherein this server shutdown boundary is to be set by the user.
According to described Power Supply Monitoring management method, wherein this server shutdown boundary is to be 5% of this UPS electric weight.
According to described Power Supply Monitoring management method, wherein a plurality of server shutdown determining method in proper order comprises: when hanging down for idle and right of priority as if a server state, then order this server to shut down.
According to described Power Supply Monitoring management method, the determining method of wherein a plurality of server shutdown order comprises: if a server state is idle and right of priority when high, then order this server to maintain the original state.
According to described Power Supply Monitoring management method, the determining method of wherein a plurality of server shutdown order comprises: if to be data traffic low and right of priority when high for a server state, then order this server to maintain the original state.
According to described Power Supply Monitoring management method, the determining method of wherein a plurality of server shutdown order comprises: if to be data traffic low and right of priority when low for a server state, then order this server shutdown.
The feasible embodiment of relevant the present invention is described as follows with regard to conjunction with figs. now.
Description of drawings
Fig. 1 is the synoptic diagram of first embodiment of the invention, shows the annexation of UPS (UPS) and a plurality of servers;
Fig. 2 is the synoptic diagram of second embodiment of the invention, shows the annexation of UPS (UPS) and a plurality of servers;
Fig. 3 is the operation workflow figure of power supply monitoring management method decision UPS (UPS) activation that the present invention carried; And
Fig. 4 determines the operation workflow figure of a plurality of server shutdown orders for the Power Supply Monitoring management method that the present invention carried.
Wherein, description of reference numerals is as follows:
100 UPSs (UPS)
101a baseboard management controller (BMC)
101b baseboard management controller (BMC)
101c baseboard management controller (BMC)
102a ICMB signal wire
102b ICMB signal wire
102c ICMB signal wire
The 103a power lead
The 103b power lead
The 103c power lead
The 104a main control server
The 104b server
The 104c server
200 UPSs (UPS)
202a ICMB signal wire
202b ICMB signal wire
202c ICMB signal wire
The 203a power lead
The 203b power lead
The 203c power lead
The 204a server
The 204b server
The 204c server
The supply failure of step 303 power supply
When step 403 server state hangs down for idle and right of priority
When step 407 server data flow hangs down for low and right of priority
Step 408 server data flow is low and right of priority when high
Embodiment
The present invention is a kind of Power Supply Monitoring management method of carrying out UPS and server by computer software programs, every server has UPS hardware, (Terminate and Stay Resident, TSR) mode or alternate manner are carried out the purpose that has the monitoring management of UPS server power supply to reach with resident program all can to use computer software programs of the present invention.
As shown in Figure 1, synoptic diagram for the first embodiment system of apparatus of the present invention, show a UPS (100) and a plurality of server (104a, 104b, connection situation 104c), UPS can be divided on line type UPS or off-line UPS two big classes, wherein UPS and a plurality of server all have ICMB interface (the Intelligent Chassis Management Bus that Long-distance Control is used, figure does not show) and built-in IPMI (Intelligent Platform Management Interface, IPMI, figure does not show), IPMI (IPMI) is in order to be defined in the approach that passes through LAN or serial modem management and monitoring remote server on the center terminal, can provide the system health status surveillance by IPMI, matters of aggravation is produced warning automatically, automatic system control is (as outage, restart) and function such as System Event Log record, wherein UPS (100) and each server (104a, 104b, 104c) more comprise the core of IPMI structure, microcontroller (the 101a that is called baseboard management controller (BMC), 101b, 101c), BMC (101a, 101b, 101c) can be used to provide the intelligence of intelligent platform management, interface between the management software of control system and the platform hardware management, autonomic monitoring is provided, logout and restoring control function, and the network gateway that can be used as between the system management software and ICMB interface (figure does not show) uses, therefore by BMC (101a, 101b, 101c), IPMI (figure does not show) and ICMB interface, UPS and each server (104a, 104b, 104c) or other has the computer installation of same-interface just can transmit message mutually, or with terminal system transmit message.Wherein directly be defined as a main control server (104a) through server or other server that same-interface is arranged that ICMB signal wire (102a) is connected with UPS, in Fig. 1, main control server (104a) is connected in series through the ICMB signal wire with other two-server (104b, 104c), be that main control server (104a) is connected with server (104b) signal through ICMB signal wire (102b) earlier, and server (104b) is connected through ICMB signal wire (102c) with server (104c) again.Above-described server (104a, 104b, 104c) all is connected with supply electric power with power lead (103a, 103b, 103c) respectively with UPS.
As shown in Figure 2, synoptic diagram for the device of the present invention second embodiment system, show a UPS (200) and a plurality of server (204a, 204b, connection situation 204c), it is the change type of above-mentioned first implementation method, wherein UPS (200) and a plurality of server (204a, 204b, be 204c) respectively through power lead (203a, 203b, 203c) connect with supply electric power, wherein a server is connected with switching signal through ICMB signal wire (202a) with UPS (200) and is defined as a main control server (204a), and main control server (204a) is to be connected to intercourse signal with ICMB signal wire (202c) through ICMB signal wire (202b) with server (204b) and server (204c) respectively.
As shown in Figure 3, being the operation workflow of Power Supply Monitoring management method of the present invention, is the process that narration UPS activates.Below just illustrate that by Fig. 3 Power Supply Monitoring management method of the present invention activates the main flow process of UPS, the Power Supply Monitoring management software at first is installed in UPS and each and server that UPS electric power is connected (step 300), then directly can be defined as main control server with the server that the ICMB signal is connected with UPS, Power Supply Monitoring management software in main control server detects the power state of the server that UPS and all and main control computer be connected with the ICMB signal wire through the ICMB signal wire, electric power and the status information (step 301) that obtains being correlated with through the ICMB signal wire again, to produce a server power supply monitoring management table (step 302), wherein according to demand own, the user can define the right of priority height of arbitrary server through the Power Supply Monitoring supervisory routine of main control server, then the Power Supply Monitoring supervisory routine is according to the data of the server power supply monitoring management table gained in the main control server, be the electric power and the status information of UPS and Servers-all, judge whether electric power interrupts (step 303); If yes, then activate UPS (step 305) and send warning message to all servers, then the Power Supply Monitoring supervisory routine just determines its shutdown order (step 306) according to the right of priority height of Servers-all and the relevant electric power and the status information of resulting Servers-all, and UPS activates operation workflow that back Power Supply Monitoring supervisory routine determines its shutdown order and elaborates in the narration of Fig. 4 below; If electric power does not interrupt, then server keeps current state (step 304), and begins repeating step 301 to step 303 by step 301 again.
As shown in Figure 4, for Power Supply Monitoring management method of the present invention after UPS activates and power supply is provided, the operation workflow of decision server shutdown order, wherein be to shut down through ICMB signal wire command server, the main flow sequence of Power Supply Monitoring management method of the present invention below just is described by Fig. 4, when UPS begins activation and provisioning server power supply (step 400), definition is a main control server with the server that UPS is connected with the ICMB signal wire directly, in main control server, produce a server power supply monitoring management table, and begin to detect the real time data of all server datas that are connected with UPS and UPS itself, then capture the real time data that is detected and be presented at server power supply monitoring management table through the ICMB signal wire, power consumption situation and data in server treatment state data comprising UPS and server, initiatively judge the relative height of server data flow according to these data, wherein the right of priority of the arbitrary server of user's definable just, then according to shown all Connection Service devices of server power supply monitoring management table and power data and the server state data of UPS, comprise data traffic height and right of priority height data, open electric weight that the beginning judges UPS whether between 6% to 100% (step 401), wherein the scope standard of power supply also is to define the server lower limit of shutdown at once, can be set by the user; If the electric weight of UPS is not between 6% to 100%, the electric weight that then is considered as UPS wherein 5% promptly is considered as the lower limit that server must shut down at once in (step 402) 5% below, then orders its server at once shut down (step 404); If the electric weight of UPS is between 6% to 100%, then according to the state of the resulting server of server power supply monitoring management table, the use amount and the state that comprise server priority order, server open and begin to judge whether the state of server is idle and right of priority low (step 403); If yes, then server shutdown (step 404); Do not judge whether server state is idle and right of priority height (step 405) if, then open the beginning; If yes, then server keeps current state (step 406); Do not judge whether server state is the low and right of priority low (step 407) of data traffic if, then open the beginning; If yes, then server shutdown (step 404); Do not judge whether server state is the low and right of priority height (step 408) of data traffic if, then open the beginning; If yes, then server keeps current state (step 406); If not, then server shutdown (step 404).
In sum, only being the present invention's preferred embodiment wherein, is not to be used for limiting practical range of the present invention; All equalizations of being done according to the present patent application claim change and modify, and are all claim of the present invention and contain.
Claims (11)
1. Power Supply Monitoring management method is to be applied to a plurality of servers of being connected with a UPS, and wherein this method comprises the following step:
Detect the current power of this UPS and these a plurality of servers;
The real-time status data of obtaining this UPS and these a plurality of servers are to produce a server power supply monitoring management table;
According to this server power supply monitoring management table, determine activationary time and a plurality of server shutdown order of this UPS; And
When this server power supply monitoring management table shows the information of server outage, activate this UPS.
2. Power Supply Monitoring management method as claimed in claim 1, wherein this server power supply monitoring management table comprises the relative height information of the priority information and the real time data flow thereof of a plurality of servers.
3. Power Supply Monitoring management method as claimed in claim 2, wherein the relative height of the real time data flow of a plurality of servers information is the real-time status data generation according to obtained a plurality of servers.
4. Power Supply Monitoring management method as claimed in claim 2, the priority information of a plurality of servers wherein, the person of being to use sets generation.
5. Power Supply Monitoring management method as claimed in claim 1, the determining method of wherein a plurality of server shutdown orders comprises: when shutting down boundary as if this UPS electric weight smaller or equal to a server, then order the Servers-all shutdown.
6. Power Supply Monitoring management method as claimed in claim 5, wherein this server shutdown boundary is to be set by the user.
7. Power Supply Monitoring management method as claimed in claim 5, wherein this server shutdown boundary is to be 5% of this UPS electric weight.
8. Power Supply Monitoring management method as claimed in claim 1, wherein a plurality of server shutdown determining method in proper order comprises: when hanging down for idle and right of priority as if a server state, then order this server to shut down.
9. Power Supply Monitoring management method as claimed in claim 1, the determining method of wherein a plurality of server shutdown order comprises: if a server state is idle and right of priority when high, then order this server to maintain the original state.
10. Power Supply Monitoring management method as claimed in claim 1, the determining method of wherein a plurality of server shutdown order comprises: if to be data traffic low and right of priority when high for a server state, then order this server to maintain the original state.
11. Power Supply Monitoring management method as claimed in claim 1, the determining method of wherein a plurality of server shutdown order comprises: if to be data traffic low and right of priority when low for a server state, then order this server shutdown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101165662A CN1303495C (en) | 2003-11-20 | 2003-11-20 | Power source monitoring and management method for detecting single non interrupted power system and multiple service units |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2003101165662A CN1303495C (en) | 2003-11-20 | 2003-11-20 | Power source monitoring and management method for detecting single non interrupted power system and multiple service units |
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| CN1619466A CN1619466A (en) | 2005-05-25 |
| CN1303495C true CN1303495C (en) | 2007-03-07 |
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| CNB2003101165662A Expired - Fee Related CN1303495C (en) | 2003-11-20 | 2003-11-20 | Power source monitoring and management method for detecting single non interrupted power system and multiple service units |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7911083B2 (en) * | 2008-08-21 | 2011-03-22 | American Power Conversion Corporation | Methods and systems for distributing load transfers in power supply systems |
| US8009039B2 (en) * | 2008-09-18 | 2011-08-30 | Sensormatic Electronics, LLC | EAS power management system |
| CN101853060B (en) * | 2009-04-03 | 2012-04-18 | 建兴电子科技股份有限公司 | Power supply detection module and computer peripheral equipment and power supply detection method thereof |
| CN101840261B (en) * | 2010-04-02 | 2012-07-25 | 艾默生网络能源有限公司 | Secure turnoff method and system of multi-power-source power supply server |
| CN102749978A (en) * | 2011-04-20 | 2012-10-24 | 鸿富锦精密工业（深圳）有限公司 | Server |
| CN103312550A (en) * | 2012-03-06 | 2013-09-18 | 英华达（上海）科技有限公司 | Dual-power communication test equipment and communication test method thereof |
| CN103823132B (en) * | 2012-11-19 | 2016-09-07 | 英业达科技有限公司 | Current test method, system and power control |
| CN102999146A (en) * | 2012-11-22 | 2013-03-27 | 辽宁省电力有限公司电力科学研究院 | Low-cost data security system and control method |
| CN104184612B (en) * | 2014-07-30 | 2018-07-31 | 华为技术有限公司 | A kind of method and device of power supply trouble processing |
| TWI552475B (en) * | 2015-09-16 | 2016-10-01 | 碩天科技股份有限公司 | Power distribution unit having capability for remaining power management |
| CN105676187B (en) * | 2016-03-04 | 2019-03-15 | 北京无线电测量研究所 | A kind of intelligent switch machine method and system of wind profile radar |
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| US5717934A (en) * | 1994-10-28 | 1998-02-10 | Deltec Electronics Corporation | Sequential computer network shutdown system and process therefor |
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