CN100339835C - Method and system for cluster fault localization and alarm - Google Patents
Method and system for cluster fault localization and alarm Download PDFInfo
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- CN100339835C CN100339835C CNB021419280A CN02141928A CN100339835C CN 100339835 C CN100339835 C CN 100339835C CN B021419280 A CNB021419280 A CN B021419280A CN 02141928 A CN02141928 A CN 02141928A CN 100339835 C CN100339835 C CN 100339835C
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Abstract
The present invention relates to a cluster fault positioning and alarming method and a system thereof. The cluster fault positioning and alarming method is characterized in that fault information of a cluster is collected in a grading and grouping mode, and alarm is made for the fault information; various faults of various node machines of the entire cluster are positioned and monitored according to fault types, and alarm is made. Thus, management and maintenance are convenient, and the running reliability of the cluster is improved.
Description
Technical field
The present invention relates to the method and system of group of planes localization of fault and warning, relate in particular to the location of cluster nodes machine hardware fault and the method and system of warning.
Background technology
A group of planes (Cluster) server system is the set of interconnected a plurality of stand-alone computer (node machine).These computing machines can be PC, also can be workstations etc., and each node machine all has configurations such as the hardware, I/O equipment of oneself.These node machines link together by express network, under cooperations such as middleware, form a superserver.Cluster server calculates in extensive science, is bringing into play important effect such as aspects such as oil geologies.
Because the cluster nodes number is numerous, how the each several part fault of Network of Workstation is in time found location and warning in time and exactly, be the important and urgent problem that a group of planes is monitored and safeguarded.And Network of Workstation comprises multiple node, and such as computing node, login node, I/O node, there are very big difference in soft, the hardware configuration of these type node.Need all be monitored the fault of dissimilar nodes and could be guaranteed not have the overall operation state that Network of Workstation is grasped on ground of omitting, the timely maintenance.Still lack at present the good scheme that can carry out real-time positioning and warning to the hardware fault unification of the different nodes of aerial fleet system.
Summary of the invention
An object of the present invention is to provide a kind of new group of planes localization of fault and the method and system of warning, this system and method is easy to the fault in the Network of Workstation is carried out unified monitoring.
A further object of the present invention is to provide a kind of new group of planes localization of fault and the method and system of warning, and this system and method can guarantee the fault of each node machine in the group of planes is in time located and reported to the police.
Further purpose of the present invention is to provide a kind of new group of planes localization of fault and the method and system of warning, and this system and method can guarantee the fault of each rack or unit in the group of planes is in time located and reported to the police.
An object of the present invention is to provide a kind of new group of planes localization of fault and the method and system of warning, this system and method is easy to node computer quantity in the Network of Workstation is expanded.
Further purpose of the present invention is to provide a kind of new group of planes localization of fault and the method for warning, and this system and method can reduce the taking of system resource, thereby reduces operating cost.
Other purpose of the present invention and advantage can be by reading and understanding the following description of this invention and learn.
The invention provides a kind of group of planes fault location system, a described group of planes has at least one group node machine, described system comprises: the information collecting device of node machine, be used to gather and produce the information of at least a type of node machine, described information has the node seat in the plane and puts information, the information aggregating apparatus of described group node machine, be used to compile the information that each described node machine information harvester is gathered and produced, supervising device, the sink information of information aggregating apparatus that is used for the node machine of described group of Macro or mass analysis, with the information of described at least a type and its threshold ratio, when described information surpassed threshold value, generation had the failure message that put the node seat in the plane, communication line, the information acquisition warning device of node machine is linked to each other with the information aggregating apparatus of described group node machine, described group information aggregating apparatus is linked to each other with described supervising device.
The present invention also provides a kind of method of group of planes localization of fault, a described group of planes has at least one group node machine, described system comprises: the information of gathering and produce at least a type of node machine, described information has the node seat in the plane and puts information, the information of at least a type of the node machine of gathering in compiling described group and producing, the sink information that Macro or mass analysis is described at least one group, and with the information of wherein said at least a type and its threshold ratio, when described information surpassed threshold value, generation had the failure message that put the node seat in the plane.
The present invention also provides a kind of group of planes localization of fault and warning system, a described group of planes has at least one group node machine, described system comprises: the information acquisition warning device of node machine, be used for the information of at least a type of node machine is gathered and reported to the police, the information aggregating apparatus of described group node machine, be used to compile each described node machine information and gather the information that warning device is gathered, supervising device, the sink information of information aggregating apparatus that is used for the node machine of described group of Macro or mass analysis, with the information of described at least a type and its threshold ratio, when described information surpasses threshold value, to have fault type and node seat in the plane and put the described information aggregating apparatus of the fault-signal sending node machine place group of information, described information aggregating apparatus is passed to failure message the information acquisition warning device of out of order node machine again, report to the police, communication line, the information acquisition warning device of node machine is linked to each other with the information aggregating apparatus of described group node machine, described group information aggregating apparatus is linked to each other with described supervising device.
Description of drawings
Fig. 1 is the synoptic diagram according to a group of planes localization of fault warning system of the present invention.
Fig. 2 is the synoptic diagram according to the application of group of planes localization of fault warning system on N rack of the present invention.
Fig. 3 is a preferred embodiment of gathering warning device according to a node machine information of a group of planes localization of fault warning system of the present invention.
Fig. 4 is an embodiment circuit diagram gathering warning device according to a node machine information of a group of planes localization of fault warning system of the present invention.
Fig. 5 is a preferred embodiment according to a rack information aggregating warning device of a group of planes localization of fault warning system of the present invention.
Fig. 6 is the embodiment circuit diagram according to a rack information aggregating warning device of a group of planes localization of fault warning system of the present invention.
Embodiment
According to the technical scheme of the method and system of group of planes localization of fault of the present invention and warning, be classification to be carried out in information acquisition and warning handle.Hardware information is (such as rotation speed of the fan, cpu temperature etc.) collection is gathered warning device by an agllutination point machine information and is obtained at node computer, send to the information aggregating warning device of rack then by a universal serial bus, again by compiling the monitoring host computer that sends to Network of Workstation after the information of warning device with each node computer in the rack gathers.The monitoring host computer summary information and carry out analysis and judgement after, dissimilar failure messages is added that fault type and abort situation compile warning device by the node machine information that sends to the fault correspondence about universal serial bus, node machine information aggregating apparatus is except reporting to the police the fault of this rack on its accident warning device, also rack internal fault information is sent to the information acquisition warning device of corresponding node machine, thereby on its information warning device, report to the police.
Fig. 1 is the synoptic diagram according to a group of planes localization of fault of the present invention and a preferred embodiment of warning system.As shown in Figure 1, comprise at least one rack or unit 10 in the group of planes, comprise at least one node machine 101 in the rack, be provided with a node machine information in the rack 10 and compile warning device 103, each node machine 101 is provided with a node machine information and gathers warning device 102, may comprise polytype node (for the purpose of clear, not being shown among the figure) in the rack.In rack, each node machine 101 is connected to the node machine information via universal serial bus 20A and compiles warning device 103, is connected to monitoring host computer 301 and the node machine information compiles warning device 103 via universal serial bus 20B.Each node machine information is gathered warning device 102 and is comprised a node machine information harvester 102A and a node machine accident warning device 102B.The node machine information compiles warning device 103 and comprises a node machine information aggregating apparatus 103A and a rack accident warning device 103B.In the present embodiment, universal serial bus 20A and universal serial bus 20B adopt 485, or usb bus etc., as long as can a plurality of communication units of serial still can proper communication on a bus.By the obtained big advantage of node computer information collecting device to hardware information, do not rely on the operating system of node computer exactly, even do not depend on node computer and whether be in open state, all can collect hardware information.In addition, information aggregating apparatus 103 can also own information of gathering whole rack situation, and the running status and the operational factor of each node machine of own information of gathering and 102 collections of rack interior nodes machine information collection warning device is sent to monitoring host computer (this of aggregating apparatus 103 will go through below function for information about) in the description to information aggregating apparatus 103.
The method and system of describing group of planes localization of fault of the present invention and warning referring to Fig. 1 obtains the group of planes information and the course of work of carrying out fault alarm by universal serial bus.By universal serial bus 20A, rack information aggregating apparatus 103A in the rack compiles that each node machine information harvester 102A collected has the node seat in the plane and puts information with information type, such as rotation speed of the fan, cpu temperature, the so dissimilar hardware informations of memory voltage.Monitoring host computer 301 is via universal serial bus 20B, the information of the node machine information aggregating apparatus 103 of each rack being compiled by polling mode is collected to gather, and be stored in memory storage in the monitoring host computer 301 both in the database 302, record as the running status of supervisory system, so that carry out subsequent treatment, simultaneously, the analysis of monitoring host computer is declared 303 pairs of information that gather of device and is carried out analysis and judgement, with different kinds of information with in the respective threshold of establishing compare.If 301 pairs of information of monitoring host computer with in after the threshold value of establishing compares, discovery information exceeds threshold value, owing to had the information of position and information type in the information of sending, then monitoring host computer adds that with fault-signal fault type and abort situation information compiles warning device 103 by send to the pairing node machine information of fault about universal serial bus 20B.Node machine information aggregating apparatus 103 is except reporting to the police the fault of this rack on its accident warning device 103B, also rack internal fault information is sent to the information acquisition warning device 102 of corresponding node machine, thereby on its information warning device 102B, report to the police.The polling mode that monitoring host computer adopted repeats no more, because of its known technology of generally understanding for those skilled in the art.
The information acquisition warning device 102 of each node machine 101 and each rack information aggregating warning device 103 can comprise as adopting lamp to report to the police audible alarm, the panalarm of literal or graphic presentation warning form.
Information acquisition warning device 102 and each rack information aggregating warning device 103 of each node machine 101 can be made into the form of card, so that install and use.
Fig. 2 has shown the synoptic diagram according to an embodiment who is applied to N rack or unit of a group of planes of the present invention.Wherein a group of planes has N rack 10, N node machine 101 arranged in each rack, information acquisition warning device 102 (not shown) are arranged in each rack, each node machine 101 has information acquisition warning device 102 (not shown), the information aggregating warning device 103 of each rack is coupled together by universal serial bus 20B with monitoring host computer 301, set up the serial communication of the first order, again the information acquisition warning device 102 of all the node machines in each rack and the information aggregating warning device 103 of this cabinet are coupled together by universal serial bus 20A, set up partial serial communication.Shown on each rack each accident warning device 102B of each node machine among the information warning device 103B and each rack in the present embodiment, it has adopted the alarm lamp warning, be respectively the LED lamp 105 of two red green two colors, sudden strain of a muscle by the on-site two LED lamps of control fault, bright, go out and represent the type of fault, guides user and maintainer position qualitative to fault, so that maintenance is fixed a breakdown targetedly.
Fig. 3 and Fig. 4 are respectively synoptic diagram and the circuit diagram that the used node machine information of one embodiment of the invention is gathered warning device 102.Wherein be provided with central processing unit (microprocessor), and the communication interface that is connected and is used for the information of transmitting with monitoring host computer 301 with this central processing unit; This central processing unit is by its I
2The C bus interface is connected with node machine mainboard.In the present embodiment, this communication interface is the RS-485 interface, is used for monitor node machine mainboard and transmits information.Single-chip microcomputer is by its I
2The detection information that the C bus interface is connected with node machine mainboard and receiving node machine mainboard transmits.Above-mentioned device also is provided with the switch that is used for fixed this device ID address on the address wire of central processing unit, this device directly is connected with the 5VSB power supply of place node machine.Pass through I
2C bus receiving node machine key plate
(mainboard)The temperature of the measured intranodal of sensor and fan running status, and point for measuring temperature can be set as required voluntarily and settle fan, extensibility is good;
The switch of present embodiment is connected with single-chip microcomputer with reset signal, can carry out operations such as remote on-off easily, directly is connected with the 5VSB power supply of place node machine because the node machine information is gathered warning device 102, therefore can independent operating.
Referring to Fig. 4, be provided with a single-chip microcomputer U1, the I that single-chip microcomputer U1 forms by its port P1.6, P1.7
2The C bus interface is connected with node machine mainboard corresponding interface, reads the detection information of voltage, temperature and the fan of node machine mainboard, and degree of reading is controlled temperature, rotation speed of the fan monitoring chip.Above-mentioned device also is provided with the pilot lamp that is used for the display monitoring state, and this pilot lamp is connected to the output port of central processing unit.Single-chip microcomputer U1 is connected with LED S1 and LED4-LED6 by its output signal LED1-LED6, constitutes alarm lamp.
In an embodiment, also be provided with switch control chip U6, be used to export mainboard switching signal and the reset signal RST of single-chip microcomputer U1, therefore, can
(when destructive malfunction occurring)Moving closed node machine is not subjected to serious breaking-up with protection node machine; In addition, above-mentioned device also is provided with the switch S 1 of ID address on the address wire of single-chip microcomputer U1, and this switch is used for setting this device in whole monitoring system way address information.In the present embodiment, its power supply directly is connected with the 5VSB power supply of place node machine, can be independent of this node machine operation.
The present invention has realized real-time monitoring and the warning to each node machine of Network of Workstation, and protection node machine is not damaged, and the user can grasp the current running status of a group of planes quickly, and carries out operation such as remote on-off easily; By 485 high-speed serial bus
(with half-duplex mode)Communicate by letter with the node machine information aggregating apparatus 103 of rack; Accept and carry out the node machine information aggregating apparatus 103 of rack the information aggregating order, add/power off command and reset command etc., realize operations such as remote information location, remote on-off; Whether the present invention does not rely on the node machine and starts; And has automatic recognition function.
Fig. 5 and Fig. 6 are respectively a synoptic diagram circuit diagram that compiles warning device 103 for the used node machine information of one embodiment of the invention.Information aggregating warning device 103 is between monitored node machine and monitoring host computer; the information of compiling the monitored node machine; and carry out alternately with monitoring host computer; the needs that extensive Network of Workstation carried out monitoring management can be satisfied, and each hardware information that monitored object can read node machine 101 can be expanded on a large scale.As shown in Figure 2, this monitor message is compiled warning device and will be compiled from the information of the information collecting device 102 on each node machine 101 in the rack, and communicates by letter with monitoring host computer 301 by 485 buses.
Referring to Fig. 6, information aggregating apparatus 103 of the present invention is provided with central processing unit U1, is made of RS485 serial communication interface U16, U6 and storer U3, U4; Wherein, this RS485 serial communication interface U16 directly is connected with central processing unit U1, this RS485 serial communication interface U6 is connected with central processing unit U1 through serial communication chip U18, and glacis central processing unit U1 is connected by data address bus with this storer U3, U4.Central processing unit U1 connects a connecting interface J9 by its analog to digital conversion signal port P5.0/ADC0, P5.1/ADC1, and this interface J9 is used to detect the sensor of rack power supply; In addition, also be provided with the device SW8 that is used to set the ID address in the present embodiment, it is a multi-way switch that is connected with the data bus of central processing unit, is used for manually setting this identification address of the present invention.Central processing unit U1 does not connect respectively by its output port P4.2-P4.2 and controls pilot lamp U7, U8, U9, the U10 that is used to show its duty and display alarm information.
By above description, it will be apparent to those skilled in the art that, make hardware information after collection, be aggregated into monitoring host computer according to the present invention, handle by monitoring host computer is unified, position and report to the police, thereby realized a whole group of planes is monitored as a single object, therefore can improve the range of application that group of planes reliability of operation also can further expand a group of planes on this basis.
It should be noted last that, above embodiment only in order to the explanation the present invention and and the described technical scheme of unrestricted the utility model; Therefore, although this instructions has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or replacement to the present invention with being equal to; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the middle of the claim scope of the present invention.
Claims (14)
1. group of planes localization of fault and warning system, a described group of planes has at least one group node machine, and described system comprises:
The information acquisition warning device of node machine is used for the information of at least a type of node machine is gathered and reported to the police,
The information aggregating apparatus of described group node machine is used to compile each described node machine information and gathers the information that warning device is gathered,
Supervising device, the sink information of information aggregating apparatus that is used for the node machine of described group of Macro or mass analysis, with the information of described at least a type and its threshold ratio, when described information surpasses threshold value, to have fault type and node seat in the plane and put the described information aggregating apparatus of the fault-signal sending node machine place group of information, described information aggregating apparatus is passed to failure message the information acquisition warning device of out of order node machine again, reports to the police
Communication line links to each other the information acquisition warning device of node machine with the information aggregating apparatus of described group node machine, described group information aggregating apparatus is linked to each other with described supervising device;
Wherein, the information aggregating apparatus of described node machine also is used for directly gathering and described group of relevant information, and the information aggregating apparatus of described node machine comprises a warning device, is used for described group fault is reported to the police.
2. group of planes localization of fault as claimed in claim 1 and warning system, the information acquisition warning device of wherein said node machine comprises lamp, or sound, or the panalarm of literal or graphic presentation.
3. group of planes localization of fault as claimed in claim 1 and warning system, wherein said communication line comprises that universal serial bus links to each other the information acquisition warning device of node machine respectively with the information aggregating apparatus of described group node machine, and described group information aggregating apparatus is linked to each other with described supervising device.
4. group of planes localization of fault as claimed in claim 1 and warning system, wherein the information of each described node machine information collection warning device collection comprises the information that put information type and node seat in the plane.
5. group of planes fault location system, a described group of planes has at least one group node machine, and described system comprises:
The information collecting device of node machine is used to gather and produce the information of at least a type of node machine, and described information has the node seat in the plane and puts information,
The information aggregating apparatus of described group node machine is used to compile the information that each described node machine information harvester is gathered and produced,
Supervising device is used for the sink information of information aggregating apparatus of the node machine of described group of Macro or mass analysis, and with the information of described at least a type and its threshold ratio, when described information surpasses threshold value, produce and have the failure message that put the node seat in the plane,
Communication line links to each other the information acquisition warning device of node machine with the information aggregating apparatus of described group node machine, described group information aggregating apparatus is linked to each other with described supervising device.
6. group of planes fault location system as claimed in claim 5, the information aggregating apparatus of wherein said node machine also are used for directly gathering and described group of relevant information.
7. group of planes fault location system as claimed in claim 5, wherein the information of each described node machine information collection warning device collection and generation also comprises the information of information type.
8. group of planes fault location system as claimed in claim 5, wherein the failure message of each institute's supervising device generation also comprises the information of fault type.
9. group of planes fault location system as claimed in claim 5, wherein said communication line comprises that universal serial bus links to each other the information acquisition warning device of node machine respectively with the information aggregating apparatus of described group node machine, and described group information aggregating apparatus is linked to each other with described supervising device.
10. the method for a group of planes localization of fault, a described group of planes has at least one group node machine, and described system comprises:
Gather and produce the information of at least a type of node machine, described information has the node seat in the plane and puts information,
The information of at least a type of the node machine of gathering in compiling described group and producing,
The sink information that Macro or mass analysis is described at least one group, and with the information of wherein said at least a type and its threshold ratio when described information surpasses threshold value, produces and has the failure message that put the node seat in the plane.
11. the method as the group of planes localization of fault of claim 10 also comprises direct collection and generation and described group of relevant information, and compiles in the described compilation steps.
12., wherein gather and produce the information that produces information type in the information that step further is included in described at least a type as the group of planes Fault Locating Method of claim 10 or 11.
13. as the group of planes Fault Locating Method of claim 12, wherein said failure message also comprises the information of fault type.
14. the group of planes Fault Locating Method as claim 10 further comprises step: described failure message is sent back to described group, be used for reporting to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNB021419280A CN100339835C (en) | 2002-06-10 | 2002-08-27 | Method and system for cluster fault localization and alarm |
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| Application Number | Priority Date | Filing Date | Title |
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| CN022378499 | 2002-06-10 | ||
| CN02237849.9 | 2002-06-10 | ||
| CN02237849 | 2002-06-10 | ||
| CN021256268 | 2002-07-25 | ||
| CN02125626 | 2002-07-25 | ||
| CN02125626.8 | 2002-07-25 | ||
| CNB021419280A CN100339835C (en) | 2002-06-10 | 2002-08-27 | Method and system for cluster fault localization and alarm |
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| CN100339835C true CN100339835C (en) | 2007-09-26 |
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| CN106550448A (en) * | 2015-09-23 | 2017-03-29 | 伊姆西公司 | Localization method and positioner |
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| CN1331042C (en) * | 2004-03-29 | 2007-08-08 | 联想(北京)有限公司 | Message service device and method for console of machine group mornitoring-controlling system |
| CN100409626C (en) * | 2006-10-09 | 2008-08-06 | 西安交通大学 | Warning method in large size cluster management monitor system based on AOP technology |
| CN102200957A (en) * | 2010-03-24 | 2011-09-28 | 联想(北京)有限公司 | Method and device for managing nodes in cluster |
| CN102313506B (en) * | 2010-07-09 | 2013-12-25 | 联想(北京)有限公司 | Method for detecting physical position of equipment, cabinet and equipment |
| CN102567182A (en) * | 2010-12-27 | 2012-07-11 | 无锡华润上华科技有限公司 | Monitoring method of remote hosts |
| CN103188290A (en) * | 2011-12-28 | 2013-07-03 | 英业达股份有限公司 | Management method of cloud service system |
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| CN103685386B (en) * | 2012-09-12 | 2019-04-12 | 北京百度网讯科技有限公司 | For determining the method and apparatus for calculating location information of the equipment in whole machine cabinet |
| CN103095488A (en) * | 2012-12-14 | 2013-05-08 | 北京思特奇信息技术股份有限公司 | Condition monitoring system and condition monitoring method for self-service terminal peripheral hardware |
| CN105159813B (en) * | 2015-08-05 | 2018-09-14 | 北京百度网讯科技有限公司 | Fault alarm method, device, management equipment based on data center and system |
| CN105243005A (en) * | 2015-10-10 | 2016-01-13 | 浪潮(北京)电子信息产业有限公司 | State monitoring apparatus |
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| CN105306275A (en) * | 2015-11-12 | 2016-02-03 | 姚焕根 | High-capacity cloud computing system and management method thereof |
| CN106326079A (en) * | 2016-08-19 | 2017-01-11 | 浪潮电子信息产业股份有限公司 | Method for diagnosing power failure reason of single node in RACK cabinet |
| CN108153690B (en) * | 2017-12-13 | 2021-01-08 | 天津津航计算技术研究所 | Health management method based on Ethernet and I2C dual-redundancy bus |
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| CN1466053A (en) | 2004-01-07 |
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