CN105306243A - Stale data collection method, device and system - Google Patents
Stale data collection method, device and system Download PDFInfo
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- CN105306243A CN105306243A CN201410351376.7A CN201410351376A CN105306243A CN 105306243 A CN105306243 A CN 105306243A CN 201410351376 A CN201410351376 A CN 201410351376A CN 105306243 A CN105306243 A CN 105306243A
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- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
Abstract
The invention provides a stale data collection method, device and system. The stale data collection method comprises: receiving collection parameters sent by a network management system, wherein the collection parameters comprise a collection object, collection start time and collection end time; collecting stale data according to the collection parameters; storing the collected stale data in a preset management information base MIB node, wherein the preset MIB node is used for storing the stale data. By adopting the stale data collection method, the problem that stale data in a relatively long span of time cannot be counted in the prior art is solved, so that the collection of stale data in a relatively long span of time on a network element side can be achieved, and the effect of performance statistic index consistency between the network management system and apparatuses on the network element side is ensured.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of stale data acquisition method, Apparatus and system.
Background technology
Simple Network Management Protocol (SimpleNetworkManagementProtocol, referred to as SNMP) due to its opening, standardization, simplicity of design, expansion flexibly, is easy to the features such as use, becomes webmaster and the mutual first-selected management agreement of managed device.By snmp protocol, can realize simply and easily between webmaster and managed device alarm management, configuration management and and performance statistics report.
Carry out performance statistic by snmp protocol to report, current mainstream applications is the management information bank (ManagementInformationBase at managed device, referred to as MIB) in Real-time performance statistics index is provided, some of complex application is expanded, time tag index is increased when MIB defines, by time tag index, only can a small amount of historical performance statistics (being generally less than 100 time granularities) of buffer memory, and do not have specific node to be specifically designed in the related yet and store historical performance statistics, therefore, the storage to a large amount of historical performance statisticss cannot be realized.
But in actual applications; often because Network Abnormal, webmaster exception or managed device are abnormal; cause the performance statistic of webmaster and managed device inconsistent; particularly the abnormal survival phase is long; need the stale data gathering longer period of time; expired performance statistic before such as 10 days, 20 days even before 1 month, and existing snmp protocol Managed Solution does not all relate to.
Further, stale data is long due to distance current time before acquisition, effectively cannot be saved in the MIB of SNMP agency, therefore, there is the problem cannot added up a large amount of stale datas of longer period of time in the related.
Summary of the invention
The invention provides a kind of stale data acquisition method, Apparatus and system, at least to solve the problem cannot added up the stale data of longer period of time existed in correlation technique.
According to an aspect of the present invention, provide a kind of stale data collecting method, comprising: receive the acquisition parameter that webmaster sends, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time; Stale data is gathered according to described acquisition parameter; Be stored in predetermined management information bank MIB node by the described stale data gathered, wherein, described predetermined MIB node is used for depositing stale data.
Preferably, after the described stale data gathered is stored in described predetermined MIB node, also comprise: described stale data is supplied to described webmaster.
Preferably, gather described stale data comprise according to described acquisition parameter: the size judging the data volume needing the data gathered in the data acquisition period, wherein, the described data acquisition period is gather the time started to the period gathered between the end time; When the data volume that judged result is the data that described needs gather is greater than predetermined threshold, acquisition method is at times adopted to gather described stale data.
Preferably, after the described stale data gathered is stored in described predetermined MIB node, also comprise: judge whether described webmaster obtains described stale data from described predetermined MIB node; When judged result is for being, carry out burnin operation to described predetermined mib file, wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
According to a further aspect in the invention, provide a kind of stale data acquisition method, comprising: acquisition parameter is sent to network element, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time; From the predetermined management information bank MIB node network element, gather stale data, wherein, described stale data is the data that described network element gathers according to described acquisition parameter; Described stale data is stored in database.
Preferably, after being stored in by described stale data in described database, also comprise: drive described network element to carry out burnin operation to described predetermined MIB node, wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
In accordance with a further aspect of the present invention, provide a kind of stale data harvester, be applied to network element side network element, comprise: receiver module, for receiving the acquisition parameter that webmaster sends, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time; First acquisition module, for gathering stale data according to described acquisition parameter; First storage module, for being stored in predetermined management information bank MIB node by the described stale data gathered, wherein, described predetermined MIB node is used for depositing stale data.
Preferably, described stale data harvester also comprises: provide module, for described stale data is supplied to described webmaster.
Preferably, described first acquisition module comprises: judging unit, and for judging the size of the data volume needing the data gathered in the data acquisition period, wherein, the described data acquisition period is gather the time started to the period gathered between the end time; Collecting unit, when the data volume for the data in the judged result of described judging unit being described needs collection is greater than predetermined threshold, adopts acquisition method at times to gather described stale data.
Preferably, described stale data harvester also comprises: judge module, for judging whether described webmaster obtains described stale data from described predetermined MIB node; Ageing module, for when the judged result of described judge module is for being, carries out burnin operation to described predetermined mib file, and wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
According to a further aspect in the invention, provide a kind of stale data harvester, be applied to webmaster side, comprise: sending module, for acquisition parameter is sent to network element, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time; Second acquisition module, for gathering stale data from the predetermined management information bank MIB node in network element, wherein, described stale data is the data that described network element gathers according to described acquisition parameter; Second storage module, for being stored in described stale data in database.
Preferably, described stale data harvester also comprises: driver module, and for driving described network element to carry out burnin operation to described predetermined MIB node, wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
According to another aspect of the invention, provide a kind of stale data acquisition system, comprise the stale data harvester being applied to network element side network element described in above-mentioned any one and the stale data harvester being applied to webmaster side described in any one.
By the present invention, adopt the acquisition parameter receiving webmaster and send, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time; Stale data is gathered according to described acquisition parameter; The described stale data gathered is stored in predetermined management information bank MIB node, wherein, described predetermined MIB node is for depositing the method for stale data, solve the problem cannot added up the stale data of longer period of time existed in correlation technique, and then reach the collection of the stale data that can realize network element side network element longer period of time, ensure that the effect of performance statistics indicator consilience between webmaster and network element side network element equipment.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the stale data acquisition method one according to the embodiment of the present invention;
Fig. 2 is the flow chart of the stale data acquisition method two according to the embodiment of the present invention;
Fig. 3 is a structured flowchart of the stale data harvester according to the embodiment of the present invention;
Fig. 4 is the preferred structure block diagram one of the stale data harvester one according to the embodiment of the present invention;
Fig. 5 is the structured flowchart of the first acquisition module 34 in the stale data harvester one according to the embodiment of the present invention;
Fig. 6 is the preferred structure block diagram two of the stale data harvester according to the embodiment of the present invention;
Fig. 7 is the structured flowchart of the stale data harvester two according to the embodiment of the present invention;
Fig. 8 is the preferred structure block diagram of the stale data harvester two according to the embodiment of the present invention;
Fig. 9 is the structured flowchart of the stale data acquisition system according to the embodiment of the present invention;
Figure 10 gathers MIB library model according to the performance statistic of the embodiment of the present invention;
Figure 11 is the performance statistic collection activity flow process according to the embodiment of the present invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Provide a kind of stale data acquisition method in the present embodiment, Fig. 1 is the flow chart of the stale data acquisition method one according to the embodiment of the present invention, and as shown in Figure 1, this flow process comprises the steps:
Step S102, receives the acquisition parameter that webmaster sends, and wherein, this acquisition parameter comprises acquisition target, gathers the time started and gather the end time;
Step S104, gathers stale data according to above-mentioned acquisition parameter;
Step S106, is stored in the stale data of collection in predetermined management information bank MIB node, and wherein, this predetermined MIB node is used for depositing stale data.
Pass through above-mentioned steps, what receive webmaster transmission comprises acquisition target, gather the acquisition parameter of time started and collection end time, and gather stale data according to this acquisition parameter, the stale data of collection is stored in for depositing in the predetermined management information bank MIB node of stale data, achieving can according to gathering the time started and gathering the stale data that the end time gathers the long period, and all kinds of stale data can be gathered respectively according to the difference of acquisition target, solve the problem cannot added up the stale data of longer period of time existed in correlation technique, and then reach the collection of the stale data that can realize network element side network element longer period of time, ensure that the effect of performance statistics indicator consilience between webmaster and network element side network element equipment.
Wherein, above-mentioned predetermined MIB node is specifically designed to deposits stale data, after the stale data of collection is stored in predetermined MIB node by network element, the stale data of collection can also be supplied to webmaster, achieve the object that webmaster obtains stale data, thus ensure that between webmaster and managed device (that is, network element), performance statistics index is consistent.
In an optional embodiment, can adopt and realize with the following method gathering stale data according to acquisition parameter: the size judging the data volume needing the data gathered in the data acquisition period, wherein, this data acquisition period is gather the time started to the period gathered between the end time; When the data volume that judged result is the data that needs gather is greater than predetermined threshold, acquisition method is at times adopted to gather stale data.That is, when the stale data amount needing to gather is large, the collection period can be divided into less multiple periods, gathers the data in each less period respectively; Certainly, when the collection period is long, also can carry out suitable division to the collection period, adopt the method gathered at times to gather stale data, thus reduce system loading.
Above-mentioned the stale data of collection is stored in predetermined MIB node after, burnin operation can also be carried out to this predetermined MIB node.And before burnin operation is carried out to this predetermined MIB node, first can judge whether webmaster should obtain stale data from this predetermined MIB node, when judge structure be webmaster obtained in predetermined MIB node stale data time, just can carry out burnin operation to this predetermined MIB node.Burnin operation mentioned here refers to, delete the stale data gathered by network element stored in this predetermined MIB node, reach the effect releasing predetermined MIB node memory, thus can be implemented in the object that this MIB node relaying renews other stale datas putting network element acquisition.
Additionally provide a kind of stale data acquisition method in the present embodiment, Fig. 2 is the flow chart of the stale data acquisition method two according to the embodiment of the present invention, and as shown in Figure 2, this flow process comprises the steps:
Step S202, sends to network element by acquisition parameter, and wherein, this acquisition parameter comprises acquisition target, gathers the time started and gather the end time;
Step S204, gathers stale data from the predetermined management information bank MIB node network element, and wherein, this stale data is the data that network element gathers according to above-mentioned acquisition parameter;
Step S206, is stored in above-mentioned stale data in database.
By above-mentioned steps, acquisition parameter is sent to network element, wherein, this acquisition parameter comprises acquisition target, gathers the time started and gather the end time; From the predetermined management information bank MIB node network element, gather stale data, wherein, this stale data is the data that network element gathers according to above-mentioned acquisition parameter; Above-mentioned stale data is stored in the database of gateway.Thus achieve and according to the collection time started and the stale data that the end time gathers the long period can be gathered, and all kinds of stale data can be gathered respectively according to the difference of acquisition target, solve the problem cannot added up the stale data of longer period of time existed in correlation technique, and then reach the collection of the stale data that can realize network element side network element longer period of time, ensure that the effect of performance statistics indicator consilience between webmaster and network element side network element equipment.
In an optional embodiment, after stale data being stored in gateway data storehouse, network element can also be driven to carry out burnin operation to predetermined MIB node, wherein, this burnin operation comprises the stale data deleted and store in predetermined MIB node, reach the effect releasing predetermined MIB node memory, thus can be implemented in the object that this MIB node relaying renews other stale datas putting network element acquisition, reach the effective utilization to this MIB node.
Additionally provide a kind of stale data harvester in the present embodiment, this device is used for realizing above-described embodiment and preferred implementation, has carried out repeating no more of explanation.As used below, term " module " can realize the software of predetermined function and/or the combination of hardware.Although the device described by following examples preferably realizes with software, hardware, or the realization of the combination of software and hardware also may and conceived.
Fig. 3 is the structured flowchart of the stale data harvester one according to the embodiment of the present invention, and as shown in Figure 3, this application of installation, in network element side network element, comprises receiver module 32, first acquisition module 34 and the first storage module 36, is described below to this device.
Receiver module 32, for receiving the acquisition parameter that webmaster sends, wherein, this acquisition parameter comprises acquisition target, gathers the time started and gather the end time; First acquisition module 34, is connected to above-mentioned receiver module 32, for gathering stale data according to above-mentioned acquisition parameter; First storage module 36, is connected to above-mentioned first acquisition module 34, and for being stored in predetermined management information bank MIB node by the above-mentioned stale data gathered, wherein, this predetermined MIB node is used for depositing stale data.
Fig. 4 is the preferred structure block diagram one of the stale data harvester one according to the embodiment of the present invention, and as shown in Figure 4, this device, except comprising all modules shown in Fig. 3, also comprises and provides module 42, is described below to this device.
Module 42 is provided, is connected to above-mentioned first storage module 36, for above-mentioned stale data is supplied to webmaster.
Fig. 5 is the structured flowchart of the first acquisition module 34 in the stale data harvester one according to the embodiment of the present invention, and as shown in Figure 5, this first acquisition module 34 comprises judging unit 52 and collecting unit 54, is described below to this first acquisition module 34.
Judging unit 52, for judging the size of the data volume needing the data gathered in the data acquisition period, wherein, this data acquisition period is gather the time started to the period gathered between the end time; Collecting unit 54, is connected to above-mentioned judging unit 52, for being when needing the data volume of the data gathered to be greater than predetermined threshold in the judged result of above-mentioned judging unit 52, adopts acquisition method at times to gather stale data.
Fig. 6 is the preferred structure block diagram two of the stale data harvester one according to the embodiment of the present invention, and as shown in Figure 6, this device, except comprising all modules shown in Fig. 3, also comprises judge module 62 and ageing module 64, is described below to this device.
Judge module 62, is connected to above-mentioned first storage module 36, for judging whether webmaster obtains stale data from predetermined MIB node; Ageing module 64, is connected to above-mentioned judge module 62, for when the judged result of judge module 62 is for being, carries out burnin operation to predetermined mib file, and wherein, this burnin operation comprises the stale data deleted and store in predetermined MIB node.
Fig. 7 is the structured flowchart of the stale data harvester two according to the embodiment of the present invention, and as shown in Figure 7, this application of installation, in webmaster side, comprises sending module 72, second acquisition module 74 and the second storage module 76, is described below to this device.
Sending module 72, for acquisition parameter is sent to network element, wherein, this acquisition parameter comprises acquisition target, gathers the time started and gather the end time; Second acquisition module 74, is connected to above-mentioned sending module 72, and for gathering stale data from the predetermined management information bank MIB node in network element, wherein, stale data is the data that network element gathers according to acquisition parameter; Second storage module 76, is connected to above-mentioned second acquisition module 74, for being stored in database by stale data.
Fig. 8 is the preferred structure block diagram of the stale data harvester two according to the embodiment of the present invention, and as shown in Figure 8, this device, except comprising all modules shown in Fig. 7, also comprises driver module 82, is described below to this device.
Driver module 82, is connected to above-mentioned second storage module 76, and for driving network element to carry out burnin operation to predetermined MIB node, wherein, burnin operation comprises the stale data deleted and store in predetermined MIB node.
Fig. 9 is the structured flowchart of the stale data acquisition system according to the embodiment of the present invention, as shown in Figure 9, this stale data acquisition system 90 comprise above-mentioned any one be applied to the stale data harvester 92 of network element side network element and any one is applied to the stale data harvester 94 of webmaster side.
Below in conjunction with embodiment, the present invention will be described.
Provide one in the embodiment of the present invention to be applied between webmaster and network element, and carry out the method for expired statistical data collection by snmp protocol interface, solve the problem that between webmaster and network element, expired statistics is inconsistent.
To exist in correlation technique to solve, expired performance statistic is being gathered, due to these stale datas, distance current time is long before acquisition, effectively cannot be saved in the problem in the MIB of SNMP agency, provide following solution in the embodiment of the present invention:
The method of expired statistical data collection is realized based on snmp protocol:
On the mib file basis of normal acquisition definition, a newly-increased stale data mib file (the predetermined MIB node with above-mentioned), is exclusively used in expired performance statistic collection.
According to the acquisition target set, gather time started and end time, from performance statistic storehouse, retrieve qualified expired performance statistic, stored in stale data mib file.
The device realizing expired statistical data collection based on snmp protocol comprises: acquisition parameter generation module, data acquisition board (with above-mentioned first acquisition module) and expired performance statistic acquisition module (with above-mentioned first acquisition module and the first storage module).
Acquisition parameter generation module is positioned at webmaster side, and primary responsibility arranges acquisition target, gathers the time started and gather the end time.
Data acquisition board is positioned at managed device side, data acquisition board is actually as the predefined database access script of acquisition target, comprise SQL (StructuredQueryLanguage, referred to as SQL) script and storing process, consistent with the data acquisition board of normal acquisition activity.Normal acquisition activity is also that time started and end time are passed to acquisition module, gather implementing after the example, and, when gathering stale data, acquisition target can be divided into dissimilar, and for dissimilar acquisition target, data acquisition board also can be divided into different data acquisition boards, one class data acquisition board, for gathering a class acquisition target, can certainly be set to a class data acquisition board for gathering the acquisition target of two kinds and above type.
The expired performance statistic acquisition module in managed device side, according to acquisition target, gather the time started and gather the end time, the acquisition module prefabricated to this acquisition target carries out instantiation, from database, gather stale data, and stored in expired performance statistic mib file.
Webmaster side expired performance statistic acquisition module (with above-mentioned second acquisition module and the second storage module), gathers expired statistics, stored in network management data storehouse after parsing from expired mib file.
According to technique scheme; solve and to exist in correlation technique; because Network Abnormal, webmaster exception or managed device are abnormal; cause the performance statistic of webmaster and managed device inconsistent; particularly the abnormal survival phase is long, needs to gather longer period of time historical data, thus ensures performance statistics indicator consilience between webmaster and managed device; final raising system availability, improves user satisfaction.
The present invention can adopt Problems existing in some solution correlation technique following:
One, on the basis in normal performance statistic MIB storehouse, the newly-increased MIB node (namely above-mentioned predetermined MIB node) being exclusively used in support acquisition operations, newly-increased MIB node is identical with normal performance statistic MIB node structure, object identifier (Objectidentifier, referred to as OID) similar, thus reading and resolve the flow process of performance statistic and method can multiplexing normal acquisition flow process and method, simplifies webmaster to the acquisition of performance statistic and dissection process complexity.
Two, the period data with database is still preserved, data acquisition can be carried out by the technical scheme in the embodiment of the present invention, if the period is oversize and/or need the data volume of stale data that gathers excessive, can piecewise acquisition, break through the storage restriction of snmp protocol MIB.
Three, retention statistics is in MIB storehouse, consider that every bar performance statistic of collection has it to come into force the period, when storing in MIB storehouse, a major key index field can be increased for every bar data---the time started, come into force time started of period for identifying this record.
Figure 10 gathers MIB library model according to the performance statistic of the embodiment of the present invention, and Figure 11 is the performance statistic collection activity flow process according to the embodiment of the present invention, sets forth below in conjunction with Figure 10,11 pairs of embodiments of the invention.
Snmp protocol MIB defines
The definition of MIB see Figure 10, can comprise the time started of stale data collection, end time, acquisition target mark, stale data ageing time and expired performance statistic storage list.
StartRecTime: data acquisition starting time, in embodiments of the present invention, this data filling mining time started can adopt integer type, and its value can be the number of seconds of data acquisition starting time on January 1st, 1994.
EndRecTime: data acquisition end time, in embodiments of the present invention, this data filling mining end time can adopt integer type, and its value can be the number of seconds in data acquisition end time on January 1st, 1994.
ExpireRecTime: ageing time, in embodiments of the present invention, this ageing time can adopt integer type, and its value can be the number of seconds of ageing time on January 1st, 1994.Managed device is after completing stale data collection, and arrange ageing time, ageing time is recommended as current time and delays one hour.ExpireRecTime is simultaneously by the Controlling vertex used as collection activity, and this value is set to 1 by webmaster side, represents and starts collection activity; This value is set to 0 by webmaster side, represents forced aging stale data; Webmaster side, after assigning acquisition, is detected this value, if this value is greater than current time, thinks that the collection activity of managed device completes.
IndexRecGroup: acquisition target identifies, acquisition target, has corresponding mark, if acquisition index is too much in acquisition target, can distribute multiple acquisition target mark as required.
StatRecValueTable: expired performance statistic storage list, webmaster starts the collection of webmaster stale data, stored in network management data storehouse after parsing after confirming that managed device collection activity completes by expireRecTime.
Acquisition parameter generates
Webmaster completes acquisition parameter by SNMPSET command set startRecTime, endRecTime and indexRecGroup and generates.Be the expired performance statistic collection of 1 activation network element side network element finally by SNMPSET command set expireRecTim value.
The expired performance statistic collection of managed device
Managed device is gone out to gather the time started by startRecTime, endRecTime and indexRecGroup node parses, is gathered end time and acquisition target, the acquisition module prefabricated to this acquisition target carries out instantiation, from database, stale data is gathered with SQL or storing process, and stored in stale data specific store MIB storehouse.
The expired performance statistic collection of webmaster
Webmaster side is after assigning acquisition, expireRecTime is detected, if this value is greater than current time, thinks that the collection activity of managed device completes, thus expired statistics can be gathered from this stale data specific store MIB storehouse, stored in network management data storehouse after parsing.Consider that managed device collection activity required time has uncertainty, webmaster can detect once at interval for one minute, still not terminating, thinking that collection activity is abnormal as attempted twice rear collection activity.
Stale data is aging
After webmaster has gathered stale data, be 0 by SNMPSET command set expireRecTim value, drive managed device to carry out burnin operation to stale data specific store MIB storehouse, discharge the expired performance statistic table that this collection activity produces, the resource that release consumes.If webmaster does not drive managed device to carry out data aging operation, managed device after the arrival data aging time, can carry out burnin operation automatically.This burnin operation can be, the stale data stored in Delete Expired data specific store MIB storehouse, discharges the internal memory in this MIB storehouse.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. a stale data acquisition method, is characterized in that, comprising:
Receive the acquisition parameter that webmaster sends, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time;
Stale data is gathered according to described acquisition parameter;
Be stored in predetermined management information bank MIB node by the described stale data gathered, wherein, described predetermined MIB node is used for depositing stale data.
2. method according to claim 1, is characterized in that, after being stored in described predetermined MIB node, also comprises the described stale data gathered:
Described stale data is supplied to described webmaster.
3. method according to claim 1, is characterized in that, gathers described stale data comprise according to described acquisition parameter:
Judge the size of the data volume needing the data gathered in the data acquisition period, wherein, the described data acquisition period is gather the time started to the period gathered between the end time;
When the data volume that judged result is the data that described needs gather is greater than predetermined threshold, acquisition method is at times adopted to gather described stale data.
4. method according to claim 1, is characterized in that, after being stored in described predetermined MIB node, also comprises the described stale data gathered:
Judge whether described webmaster obtains described stale data from described predetermined MIB node;
When judged result is for being, carry out burnin operation to described predetermined mib file, wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
5. a stale data acquisition method, is characterized in that, comprising:
Acquisition parameter is sent to network element, and wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time;
From the predetermined management information bank MIB node network element, gather stale data, wherein, described stale data is the data that described network element gathers according to described acquisition parameter;
Described stale data is stored in database.
6. method according to claim 5, is characterized in that, after being stored in by described stale data in described database, also comprises:
Drive described network element to carry out burnin operation to described predetermined MIB node, wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
7. a stale data harvester, is applied to network element side network element, it is characterized in that, comprising:
Receiver module, for receiving the acquisition parameter that webmaster sends, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time;
First acquisition module, for gathering stale data according to described acquisition parameter;
First storage module, for being stored in predetermined management information bank MIB node by the described stale data gathered, wherein, described predetermined MIB node is used for depositing stale data.
8. device according to claim 7, is characterized in that, also comprises:
There is provided module, for described stale data is supplied to described webmaster.
9. device according to claim 7, is characterized in that, described first acquisition module comprises:
Judging unit, for judging the size of the data volume needing the data gathered in the data acquisition period, wherein, the described data acquisition period is gather the time started to the period gathered between the end time;
Collecting unit, when the data volume for the data in the judged result of described judging unit being described needs collection is greater than predetermined threshold, adopts acquisition method at times to gather described stale data.
10. device according to claim 7, is characterized in that, also comprises:
Judge module, for judging whether described webmaster obtains described stale data from described predetermined MIB node;
Ageing module, for when the judged result of described judge module is for being, carries out burnin operation to described predetermined mib file, and wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
11. 1 kinds of stale data harvesters, are applied to webmaster side, it is characterized in that, comprising:
Sending module, for acquisition parameter is sent to network element, wherein, described acquisition parameter comprises acquisition target, gathers the time started and gather the end time;
Second acquisition module, for gathering stale data from the predetermined management information bank MIB node in network element, wherein, described stale data is the data that described network element gathers according to described acquisition parameter;
Second storage module, for being stored in described stale data in database.
12. devices according to claim 11, is characterized in that, also comprise:
Driver module, for driving described network element to carry out burnin operation to described predetermined MIB node, wherein, described burnin operation comprises the described stale data deleted and store in described predetermined MIB node.
13. 1 kinds of stale data acquisition systems, it is characterized in that, comprise the stale data harvester being applied to network element side network element according to any one of the claims 7 to 10 and the stale data harvester being applied to webmaster side according to any one of claim 11 to 12.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351376.7A CN105306243A (en) | 2014-07-22 | 2014-07-22 | Stale data collection method, device and system |
| PCT/CN2015/072458 WO2015184850A1 (en) | 2014-07-22 | 2015-02-06 | Method, apparatus and system for collecting stale data |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410351376.7A CN105306243A (en) | 2014-07-22 | 2014-07-22 | Stale data collection method, device and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006730A (en) * | 2021-09-30 | 2022-02-01 | 苏州浪潮智能科技有限公司 | Vulnerability scanning method, device and equipment based on MIB table and readable medium |
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| CN108933689A (en) * | 2017-05-25 | 2018-12-04 | 中兴通讯股份有限公司 | A kind of data collection system and method |
| CN112968789B (en) * | 2019-12-12 | 2024-02-27 | 中兴通讯股份有限公司 | Data acquisition method, device, computer equipment and computer readable medium |
| CN114722059A (en) * | 2022-03-31 | 2022-07-08 | 浙江正泰物联技术有限公司 | Real-time data statistical method and system |
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| WO2015184850A1 (en) | 2015-12-10 |
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