CN101494568A - Method for shortening performance alarm generation - Google Patents
Method for shortening performance alarm generation Download PDFInfo
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- CN101494568A CN101494568A CNA2008102384250A CN200810238425A CN101494568A CN 101494568 A CN101494568 A CN 101494568A CN A2008102384250 A CNA2008102384250 A CN A2008102384250A CN 200810238425 A CN200810238425 A CN 200810238425A CN 101494568 A CN101494568 A CN 101494568A
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- 238000004904 shortening Methods 0.000 title abstract description 5
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- 238000012545 processing Methods 0.000 claims description 9
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Abstract
The invention relates to the feedback field of performance data in electric power and communication networks, more particularly provides a method for shortening the generation of performance alarm. The method for shortening the generation of the performance alarm comprises the following steps of: A. collecting data form a data source; B. carrying out standardization analysis to the data and carrying out alarm configuration according to time and network elements; C. systematically filtering qualified files; D. forming a value string according to the expression in the configuration and carrying out judgment; and E. obtaining an instruction on whether to give an alarm according to the judgment, if so, assembling an alarm string and sending out the alarm. The invention provides a new method for shortening the generation of the performance alarm, which can rapidly discover, report and transmit the performance alarm, and provides timely and accurate data support for network operation and maintenance.
Description
Technical field
The present invention relates to the feedback field of performance data in electric power, the communication network, a kind of method that performance alarm produces that shortens specifically is provided.
Background technology
The network that the electric power that uses in the daily life, communication etc. all are made up of a lot of base units embodies the data of these network operation quality, is referred to as performance data.The size of through performance data can be found the hidden danger of the network operation, and the data that indicate these hidden danger are performance alarm.
Diverse network operation some hardware devices that are based on damage or can produce the hardware fault warning information during hardware damage of association at some integrated circuit board of equipment.The operation of network is except the support of hardware device itself, the parameter that also needs to be correlated with is provided with the overall operation that cooperates network, if it is improper that parameter is provided with the allocation ratio of incorrect or hardware resource, all will cause the deterioration of network operation performance, thereby cause network operation performance to reduce, judge the performance index deterioration condition of operation by certain thresholding is set, alarm and notify the related personnel, can play supplementary function the maintenance of network if satisfy condition then produces.
Because performance alarm is the basic data process certain calculation generation by the network operation, and the intermediate treatment link is many, the performance alarm under in normal way may postpone just to produce for a long time, caused effect relatively poor or do not have an effect of standby maintenance at all.
The data of the network operation are dispersed in each network element, general all regularly provide, produce for twice between the data duration we be referred to as the time granularity of data.Data acquisition program finally all forms data file by the operation of certain mode on acquisition server.DAP is analyzed these data, and the tables of data of the data loading after the analysis produces performance alarm by other programs that are triggered in conjunction with judging that standard is judged then.
Processing procedure as shown in Figure 1.
Certainly in this processing procedure, also may there be the optimization on the step, such as from gathering directly to data loading.But this mode also is based on the database mode realization, is referred to as based on performance of database alarm producing method.This mode has following shortcoming:
1,, needs to create a large amount of temporary tables or outside database, create service time last time that configuration file writes down each each network element of business based on the scheme of data base querying.
2, can take the resource of database in a large number based on the inquiry of database, except the end user use and other deal with data processes of system, need a large amount of load of increase to the resource of database.
3, because the data of generation alarm may be the combined data of network element granularity, on handling, there is the scheme of more complicated for the data that postpone to arrive.
4, loaded down with trivial details owing to what write down, only support same threshold setting at present to same business; Setting to the same thresholding of different time sections.
5, the retardation ratio of performance alarm generation is bigger.
Performance data is after the process data acquisition process, on home server, can exist with file mode, the content of these files can be mapped on the counter of concrete implication, based on this processing procedure, can consider to use file to obtain better promptness.
Summary of the invention
The present invention be directed to above deficiency, a kind of method that performance alarm produces that shortens is provided, can find, report, transmit performance alarm fast, safeguarding for the network operation provides timely, accurate data support.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of method that shortens the performance alarm generation may further comprise the steps:
A, from the data source image data;
B, described data are carried out the standardization analysis, and carry out alarm configuration by time, network element;
C, the qualified file of system filtration;
D, according to the expression formula formation value string in the configuration, and judge;
E, draw the instruction of whether alarming according to judgement, if alarm then assembling alarm string, and would send warning.
Steps A adopts probe technique and weights dispatching algorithm.
Probe technique is whether a kind of detection data source data generates, so that timely technology of gathering.The general mode that adopts the server and client side is reported the result who monitors by client monitors and to service end.Probe technique is divided into software probe and hardware probe again, and this programme uses soft probe technique.Be specially the monitoring of database and data file, by particular data table or data directory (comprising the data file that will gather) are waited for the trigger notice that monitors that realization changes.
The weights dispatching algorithm, when data acquisition in order to keep the controllability of resource, generally the collection process that starts by queue management (each concentrated collection has a hundreds of process) comprises normal collection and filling mining and other process (gathering and data maintenance as data) in these processes; In order to make process can access in time, reasonably handle, carry out the weights management according to time (the long more weights of time delay are big more) and importance (artificial definition), the process that weights are big in the formation is carried out earlier.
Filter the fuzzy matching of adopting based on the canonical rule among the step C.
Canonical rule and fuzzy matching, canonical rule are the methods of describing certain character string (text) architectural feature, and rule is exactly the characteristic point of description object.By using this technology to realize to the definition of alarm threshold value, the definition of input file etc.
The dynamic execution of expression formula merges processing with data source among the step D.
Assembling alarm string adopts the mode of variable reference dynamic replacement in the step e.
The variable dynamic of output information is replaced, in order to make output information have stronger readability and to comprise more information, in scheme, designed the way that variable is replaced in the judgment processing process, promptly, when output, use variate-value to carry out correspondence and replace pre-name variable and the residing position of keeping in the bit string of describing.
A kind of method that performance alarm produces that shortens of the present invention, its technique effect is as follows:
1, the time that produces alarm shortens over half:
In specific implementation with based on the mode of database, compare, can find to alarm general after data acquisition 40 minutes and produce later on; (comprise that the alarm that gathers character produces) alarming within 10 minutes that produce after shortening to collection of this programme based on file mode.
2, because the handling process of data is identical,, improved the promptness and the consistency of data processing so filling mining data and delayed data can be processed timely.The processing of filling mining data is prolonged be reduced to 0 second.
3, reduce the lot of data base resource and taken, and reduced a large amount of network element time mark tables or the expense of other resources.The resource of database really is applied to in end user's service.Save the various configurations of database (database linking number, database shared drive expense, db transaction number, database caches etc.) resource 20%.
4, the coupling between the function is reduced, promptly this function no longer with resource coupling binding such as database, having reduced fault may generation property, has improved the stability of this function operation.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the data handling procedure schematic diagram under the prior art;
Fig. 2 is a kind of realization flow figure that shortens the method for performance alarm generation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments a kind of method that shortens the performance alarm generation of the present invention is further described.
As shown in Figure 2, a kind of method that shortens the performance alarm generation may further comprise the steps:
A, from the data source image data;
B, described data are carried out the standardization analysis, and carry out alarm configuration by time, network element;
C, the qualified file of system filtration;
D, according to the expression formula formation value string in the configuration, and judge;
E, draw the instruction of whether alarming according to judgement, if alarm then assembling alarm string, and would send warning.
Steps A adopts probe technique and weights dispatching algorithm.
Filter the fuzzy matching of adopting based on the canonical rule among the step C.
The dynamic execution of expression formula merges processing with data source among the step D.
Assembling alarm string adopts the mode of variable reference dynamic replacement in the step e, and simulation heartbeat technology is adopted in described transmission warning.
Above-described embodiment, the present invention embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solution of the present invention scope and replacing all should be included in protection scope of the present invention.
Claims (5)
1, a kind of method that shortens the performance alarm generation may further comprise the steps:
A, from the data source image data;
B, described data are carried out the standardization analysis, and carry out alarm configuration by time, network element;
C, the qualified file of system filtration;
D, according to the expression formula formation value string in the configuration, and judge;
E, draw the instruction of whether alarming according to judgement, if alarm then assembling alarm string, and would send warning.
2, a kind of method that performance alarm produces that shortens according to claim 1 is characterized in that described steps A adopts probe technique and weights dispatching algorithm.
3, a kind of method that performance alarm produces that shortens according to claim 1 is characterized in that, filters the fuzzy matching of adopting based on the canonical rule among the described step C.
4, a kind of method that performance alarm produces that shortens according to claim 1 is characterized in that the dynamic execution of expression formula merges processing with data source among the described step D.
5, a kind of method that performance alarm produces that shortens according to claim 1 is characterized in that, assembling alarm string adopts the mode of variable reference dynamic replacement in the described step e.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101945009A (en) * | 2010-09-14 | 2011-01-12 | 国网电力科学研究院 | Positioning method and device of power communication network fault based on case and pattern matching |
CN101989931A (en) * | 2010-12-15 | 2011-03-23 | 成都勤智数码科技有限公司 | Operation alarm processing method and device |
WO2013189110A1 (en) * | 2012-06-19 | 2013-12-27 | 国网电力科学研究院 | Power communication fault early warning analysis method and system |
CN106487593A (en) * | 2016-10-21 | 2017-03-08 | 国家计算机网络与信息安全管理中心 | A kind of screen method of invalid network management alarm |
-
2008
- 2008-12-16 CN CNA2008102384250A patent/CN101494568A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101945009A (en) * | 2010-09-14 | 2011-01-12 | 国网电力科学研究院 | Positioning method and device of power communication network fault based on case and pattern matching |
CN101945009B (en) * | 2010-09-14 | 2012-11-28 | 国网电力科学研究院 | Positioning method and device of power communication network fault based on case and pattern matching |
CN101989931A (en) * | 2010-12-15 | 2011-03-23 | 成都勤智数码科技有限公司 | Operation alarm processing method and device |
WO2013189110A1 (en) * | 2012-06-19 | 2013-12-27 | 国网电力科学研究院 | Power communication fault early warning analysis method and system |
CN106487593A (en) * | 2016-10-21 | 2017-03-08 | 国家计算机网络与信息安全管理中心 | A kind of screen method of invalid network management alarm |
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