CN105790979A - Network operation management method and device - Google Patents
Network operation management method and device Download PDFInfo
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- CN105790979A CN105790979A CN201410810985.4A CN201410810985A CN105790979A CN 105790979 A CN105790979 A CN 105790979A CN 201410810985 A CN201410810985 A CN 201410810985A CN 105790979 A CN105790979 A CN 105790979A
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- daily record
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
Abstract
The invention provides a network operation management method and device. The method comprises the following steps: acquiring an operation request of a Network Management System NMS for a managed object in a Management Information Base MIB based on a Simple Network Management Protocol SNMP; and if a result, which is returned to the Network Management System NMS by the managed object, for executing the operation request based on the Simple Network Management Protocol SNMP is wrong, then writing the operation request of this time into a network operation log as a log record. The device comprises an operation request acquisition module and a network operation log first management module. The network operation management method and device provided by the invention can simplify failure checking in the network process of the SNMP protocol.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of network operation blog management method and device.
Background technology
Simple Network Management Protocol (SimpleNetworkManagementProtocol, SNMP) is the NMP being most widely used in current TCP/IP network.User can utilize webmaster NMS (NetworkManagementSystem, NMS) module SNMP agent module (Agent) between management station and managed element to carry out network management by sending and receive SNMP message.
Any one resource being managed all is expressed as an object, is called the object being managed.MIB (ManagementInformationBase, management information bank) is the set of managed object.It define a series of attributes of managed object: the data type etc. of the title of object, the access rights of object and object.Each Agent has the MIB of oneself.MIB can also regard an interface between NMS and Agent as, and by this interface, each managed object in Agent can be carried out read/write operation by NMS, namely MIB is carried out read/write operation, thus reaching the purpose of management and monitoring device.Relation between NMS, Agent and MIB is as shown in Figure 1.NMS sends operation requests to the MIB corresponding to Agent, and the managed object in MIB receives described operation requests, processes described operation requests and replys the result to operation requests to Agent.
Along with application and the development of network technology, network size constantly expands, for operator, it is necessary to network and the network equipment quantity of management sharply increase so that the MIB storehouse based on snmp protocol also becomes very huge.Therefore in the process that mib object is operated, owing to the many complexity of the quantity of MIB node are high, the abnormal operation task that can carry out is very heavy, causes insufficient in test process of product, there will be some safety failures in the use procedure of engineering project unavoidably.
Irregularities that this type of fault produces and sudden make when positioning failure cause more thorny, also exists: malfunctioning node is difficult to investigation, failed operation is not easy reproduction, fault solves the problem such as quite time-consuming, makes product there is very big potential safety hazard.How effectively quickly positioning this type of fault, the safety improving product is urgently to be resolved hurrily.
Summary of the invention
In view of this, the present invention provides a kind of network operation blog management method and device, it is possible to play important assosting effect to based on the trouble shooting in the network development process of snmp protocol.
Based on above-mentioned purpose network operations management method provided by the invention, comprise the steps:
Obtain webmaster NMS end group in the Simple Network Management Protocol SNMP operation requests to the managed object in management information bank MIB；
If described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be mistake, then using this operation requests as log recording, write in described network operation daily record.
Optionally, obtain webmaster NMS end group after Simple Network Management Protocol SNMP is to the operation requests of the managed object in management information bank MIB, also include:
Read the on off state of network operation daily record；
When the on off state of described network operation daily record is for opening, and described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct time, using described operation requests as log recording, write in described network operation daily record.
Optionally, after reading the on off state of network operation daily record, also include:
When the on off state of described network operation daily record is for closing, operation requests described in buffer memory；
If described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct, the described operation requests of release institute buffer memory.
Optionally, described method also includes:
Receive the network operation journalizing request that user sends；
Ask according to described network operation journalizing, from default mandate template, obtain the described user operating right to network operation daily record；
According to described authority, to this user's open network Operation Log operating function so that described network operation daily record can be performed the operation that described authority limits by this user.
Optionally, described log recording includes webmaster end IP address, described managed object network element attribute, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID of described managed object, the management information bank MIB nodename of managed object, the described managed object result to described operation requests.
Further, the present invention provides a kind of network operations management device, including:
Operation requests acquisition module: for obtaining webmaster NMS end group in the Simple Network Management Protocol SNMP operation requests to the managed object in management information bank MIB；
Network operation daily record first manages module: if for described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be mistake, then using this operation requests as log recording, write in described network operation daily record.
Optionally, described device also includes:
Daily record on off state read module: for reading the on off state of network operation daily record；
Network operation daily record second manages module: for when the on off state of described network operation daily record is for opening, and described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct time, using described operation requests as log recording, write in described network operation daily record.
Optionally, described device also includes:
Operation requests record buffer memory module: be used for when the on off state of described network operation daily record is for closing, operation requests described in buffer memory；
Network operation daily record the 3rd manages module: if for described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct, discharge the described operation requests of institute's buffer memory.
Optionally, receive user and consult the request of network operation daily record；
Journalizing request receiver module: for receiving the network operation journalizing request that user sends；
Authority read module: for asking according to described network operation journalizing, obtain the described user operating right to network operation daily record from default mandate template；
Journalizing authority management module: for according to described authority, to this user's open network Operation Log operating function so that described network operation daily record can be performed the operation that described authority limits by this user.
Optionally, described log recording includes webmaster end IP address, described managed object network element attribute, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID of described managed object, the management information bank MIB nodename of managed object, the described managed object result to described operation requests.
As can be seen from above, network operations management method and apparatus provided by the invention, network operation based on SNMP can be carried out suitable record, thus the network service between managed object in webmaster NMS end and MIB can have record to search when breaking down, facilitate the inspection of operating trouble reason, contribute to network management personnel and solve the network communication failure between the managed object in webmaster NMS end and MIB.Meanwhile, method and apparatus provided by the present invention, by authorizing template that network operation daily record arranges authority, the safety of report barrier network operations information.
Accompanying drawing explanation
Fig. 1 is the relation schematic diagram between NMS, Agent and MIB of prior art；
Fig. 2 is network operations management method schematic diagram provided by the present invention；
Fig. 3 is network operations management apparatus structure schematic diagram provided by the present invention.
Detailed description of the invention
In order to provide effective implementation, the invention provides following embodiment, below in conjunction with Figure of description, the embodiment of the present invention is illustrated.
Present invention firstly provides a kind of network operations management method, the step including as shown in Figure 2:
Step 201: obtain webmaster NMS end group in the Simple Network Management Protocol SNMP operation requests to the managed object in management information bank MIB；
Step 202: if described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be mistake, then using this operation requests as log recording, write in described network operation daily record.
As can be seen from above, network operation blog management method provided by the present invention, can the record that the operation requests of webmaster end is processed mistake by managed object be recorded in daily record, the convenient network user based on the agreement of SNMP is follow-up checks this daily record, obtain operation requests and process the reason of mistake, fault, solve the network failure between webmaster NMS end and mib object and be difficult to location, be difficult to reappear the problem that the failure problems caused is difficult to find in time and solve.
In a particular embodiment of the present invention, user sends operation requests by webmaster NMS end to the managed object in the MIB corresponding to SNMP agent server (Agent), can obtaining the information about this operation from described operation requests message, these information is for being recorded in described network operation daily record when the described operation requests of managed object execution breaks down or be wrong.
Network management provided by the present invention, on the basis that existing product SNMP agent function, log management function and subscriber management function have been carried out, between webmaster NMS end and managed object, the mistake and the fault that occur in the process of network service is carried out by recording the method record of network operation daily record, without setting up new function at webmaster NMS end or managed object end, the effect of failure monitoring and record can be reached without the operation of more complexity, facilitate feasible, it is easy to accomplish.
In a particular embodiment of the present invention, obtain webmaster NMS end group after Simple Network Management Protocol SNMP is to the operation requests of the managed object in management information bank MIB, also include:
Read the on off state of network operation daily record；
When the on off state of described network operation daily record is for opening, and described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct time, using described operation requests as log recording, write in described network operation daily record.
In all embodiments of the invention, using operation requests as log recording, time in write network operation daily record, regardless of the execution result of described operation requests, can by the operating result of operation requests record simultaneously.If being asked by all operations in the log recording described network log of write, it is also possible to according to the result correctly or incorrectly that operation requests performs, described operation requests is carried out labelling, perform the correct operation requests with execution result mistake of result to distinguish.
In a particular embodiment of the present invention, can configure at managed object end according to the network element state of the managed object in MIB and product demand, the on off state of network operation daily record is set.And at any time, it is possible to the described network operation daily record on off state set is modified, changes to opening from closed mode, or change to closed mode from opening.
In a particular embodiment of the present invention, after reading the on off state of network operation daily record, also include:
When the on off state of described network operation daily record is for closing, operation requests described in buffer memory；
If described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct, the described operation requests of release institute buffer memory.
In a particular embodiment of the present invention, if the on off state of network operation daily record is for closing, the operation requests result so sent when managed object execution webmaster NMS end is correct, namely when performing the operation requests of webmaster NMS end, mistake or fault do not occur, then this operation requests is not recorded.So, it is possible to simplify the content of described network operation daily record, the space shared by network operation daily record is saved.
In a particular embodiment of the present invention, described method also includes:
Receive the network operation journalizing request that user sends；
Ask according to described network operation journalizing, from default mandate template, obtain the described user operating right to network operation daily record；
According to described authority, to this user's open network Operation Log operating function so that described network operation daily record can be performed the operation that described authority limits by this user.
In the above embodiment of the present invention, by indirectly arranging mandate template, described mandate template records the different user different rights to described network operation daily record, rather than directly by different user to the operating right record of network log in network log, so can the safety of further Logistics networks Operation Log file on the basis arrange authority.
In a particular embodiment of the present invention, management personnel's match information can be set in described mandate template, such as username and password, the ID of different network management personnels records in described mandate template different authorities, network management personnel, network operation daily record conducted interviews, write, the operation such as deletion time, the ID first passing through coupling obtains the journalizing authority records corresponding with this ID of record in mandate template with password, the journalizing authority then recorded in open described limiting operation record.Network operation daily record can be operated by the network management personnel with corresponding operating right accordingly, it is prevented that the leakage of network operation content and cause potential safety hazard.
In a particular embodiment of the present invention, described log recording can include request message and the managed object result message to described operation requests of described operation requests.
In a particular embodiment of the present invention, described log recording includes webmaster end IP address, described managed object network element attribute, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID (ObjectID) of described managed object, the management information bank MIB nodename of managed object, the described managed object result to described operation requests.
In actual application, webmaster end IP address, the action type of operation requests, the request time of operation requests, the management information bank MIB indications OID of described managed object, managed object the message of operation requests from webmaster NMS end to managed object end that can send from of management information bank MIB nodename obtain.The result of described operation requests can be obtained by described managed object network element attribute, described managed object from response message during operation requests described in managed object response.For a network communication failure, it is appreciated that in failed operation by the webmaster end IP address in above-mentioned log recording to send the webmaster NMS end of operation requests；The action type of operation requests can be used for reducing the operation requests sent in failed operation；The request time of operation requests assisted network management personnel's failure judgement can operate the reason occurred, for instance, if the time point that time point is network congestion that failed operation occurs, then this fault is likely to relevant with network congestion；The management information bank MIB indications OID of managed object and the management information bank MIB nodename of managed object can be used for looking up the fault and operate the managed object applied；The result of described operation requests be can be used for the reason that failure judgement operation occurs by described managed object, such as, if the result instruction operation requests message of operation requests is indefinite, then damaging or information dropout occurs in transmitting procedure in the message of possible operation request.In sum, the content comprised in described log recording, it is possible to effective and strong clue is provided when carrying out fault inquiry for network management personnel.
In an embodiment of the present invention, described method comprises the steps:
Webmaster NMS termination receives the operation requests that the network user sends；
Operation requests is sent to the managed object in the MIB corresponding to SNMP agent server by webmaster NMS end with the traveling of message；The information that described request message carries includes: send the management information bank MIB nodename of the webmaster end IP address of described operation requests, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID (ObjectID) of described managed object, managed object；
The on off state of detection MIB network operation daily record；
If described on off state is for opening, by the result message accounting of the request message of described operation requests and managed object in MIB network operation daily record；
If described on off state is for closing, the request message of described operation requests is carried out buffer memory；
When the result of described operation requests is shown mistake occur by managed object, then by the result message accounting of the request message of described operation requests and managed object in MIB network operation daily record；
When the result of described operation requests is shown as normal by managed object, then discharged by the request message of the operation requests of buffer memory and abandon, this operation requests is not given record.
In the specific embodiment of the invention, it is possible to by detecting managed object, the result message of described operation requests is judged whether described result mistake or fault occurs.
In a particular embodiment of the present invention, when described network operation daily record on off state is for opening, it is also possible to only record, according to default principle, the operation requests that managed object result is mistake or fault, in order to save daily record memory space.
Further, the present invention provides a kind of network operations management device, and structure is as it is shown on figure 3, include:
Operation requests acquisition module: for obtaining webmaster NMS end group in the Simple Network Management Protocol SNMP operation requests to the managed object in management information bank MIB；
Network operation daily record first manages module: if for described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be mistake, then using this operation requests as log recording, write in described network operation daily record.
In some embodiments of the invention, described device also includes:
Daily record on off state read module: for reading the on off state of network operation daily record；
Network operation daily record second manages module: for when the on off state of described network operation daily record is for opening, and described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct time, using described operation requests as log recording, write in described network operation daily record.
In some embodiments of the invention, described device also includes:
Operation requests record buffer memory module: be used for when the on off state of described network operation daily record is for closing, operation requests described in buffer memory；
Network operation daily record the 3rd manages module: if for described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct, discharge the described operation requests of institute's buffer memory.
In some embodiments of the invention, receive user and consult the request of network operation daily record；
Journalizing request receiver module: for receiving the network operation journalizing request that user sends；
Authority read module: for asking according to described network operation journalizing, obtain the described user operating right to network operation daily record from default mandate template；
Journalizing authority management module: for according to described authority, to this user's open network Operation Log operating function so that described network operation daily record can be performed the operation that described authority limits by this user.
In some embodiments of the invention, described log recording includes webmaster end IP address, described managed object network element attribute, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID of described managed object, the management information bank MIB nodename of managed object, the described managed object result to described operation requests.
As can be seen from above, network operations management method and apparatus provided by the invention, network operation based on SNMP can be carried out suitable record, thus the network service between managed object in webmaster NMS end and MIB can have record to search when breaking down, facilitate the inspection of operating trouble reason, contribute to network management personnel and solve the network communication failure between the managed object in webmaster NMS end and MIB.Meanwhile, method and apparatus provided by the present invention, by authorizing template that network operation daily record arranges authority, the safety of report barrier network operations information.
Should be appreciated that the multiple embodiments described by this specification are merely to illustrate and explain the present invention, be not intended to limit the present invention.And when not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art.So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a network operations management method, it is characterised in that comprise the steps:
Obtain webmaster NMS end group in the Simple Network Management Protocol SNMP operation requests to the managed object in management information bank MIB；
If described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be mistake, then using this operation requests as log recording, write in described network operation daily record.
2. method according to claim 1, it is characterised in that obtain webmaster NMS end group after Simple Network Management Protocol SNMP is to the operation requests of the managed object in management information bank MIB, also include:
Read the on off state of network operation daily record；
When the on off state of described network operation daily record is for opening, and described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct time, using described operation requests as log recording, write in described network operation daily record.
3. method according to claim 2, it is characterised in that after reading the on off state of network operation daily record, also include:
When the on off state of described network operation daily record is for closing, operation requests described in buffer memory；
If described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct, the described operation requests of release institute buffer memory.
4. the method according to any one in claim 1-3, it is characterised in that described method also includes:
Receive the network operation journalizing request that user sends；
Ask according to described network operation journalizing, from default mandate template, obtain the described user operating right to network operation daily record；
According to described authority, to this user's open network Operation Log operating function so that described network operation daily record can be performed the operation that described authority limits by this user.
5. method according to claim 1, it is characterized in that, described log recording includes webmaster end IP address, described managed object network element attribute, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID of described managed object, the management information bank MIB nodename of managed object, the described managed object result to described operation requests.
6. a network operations management device, it is characterised in that including:
Operation requests acquisition module: for obtaining webmaster NMS end group in the Simple Network Management Protocol SNMP operation requests to the managed object in management information bank MIB；
Network operation daily record first manages module: if for described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be mistake, then using this operation requests as log recording, write in described network operation daily record.
7. device according to claim 6, it is characterised in that described device also includes:
Daily record on off state read module: for reading the on off state of network operation daily record；
Network operation daily record second manages module: for when the on off state of described network operation daily record is for opening, and described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct time, using described operation requests as log recording, write in described network operation daily record.
8. device according to claim 7, it is characterised in that described device also includes:
Operation requests record buffer memory module: be used for when the on off state of described network operation daily record is for closing, operation requests described in buffer memory；
Network operation daily record the 3rd manages module: if for described managed object based on Simple Network Management Protocol SNMP returned to webmaster NMS end, the result that performs described operation requests be correct, discharge the described operation requests of institute's buffer memory.
9. the device according to any one in claim 6-8, it is characterised in that receive user and consult the request of network operation daily record；
Journalizing request receiver module: for receiving the network operation journalizing request that user sends；
Authority read module: for asking according to described network operation journalizing, obtain the described user operating right to network operation daily record from default mandate template；
Journalizing authority management module: for according to described authority, to this user's open network Operation Log operating function so that described network operation daily record can be performed the operation that described authority limits by this user.
10. device according to claim 6, it is characterized in that, described log recording includes webmaster end IP address, described managed object network element attribute, the action type of described operation requests, the request time of described operation requests, the management information bank MIB indications OID of described managed object, the management information bank MIB nodename of managed object, the described managed object result to described operation requests.
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| CN201410810985.4A CN105790979A (en) | 2014-12-22 | 2014-12-22 | Network operation management method and device |
| PCT/CN2015/080341 WO2016101532A1 (en) | 2014-12-22 | 2015-05-29 | Network operation management method and apparatus |
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| CN201410810985.4A CN105790979A (en) | 2014-12-22 | 2014-12-22 | Network operation management method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859216A (en) * | 2006-04-05 | 2006-11-08 | 华为技术有限公司 | SNMP communication system and method |
| CN103516530A (en) * | 2012-06-20 | 2014-01-15 | 中兴通讯股份有限公司 | Method and device for obtaining extension error information from agent end |
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| US20060294214A1 (en) * | 2005-06-23 | 2006-12-28 | Joey Chou | Event logging techniques for broadband wireless access networks |
| CN101282237B (en) * | 2008-05-27 | 2011-05-25 | 中山大学 | Synthetic network management system based on SNMP |
| CN101667932B (en) * | 2009-09-30 | 2012-07-18 | 中兴通讯股份有限公司 | Method of network element equipment log management and device |
| CN102014407A (en) * | 2010-12-10 | 2011-04-13 | 北京交通大学 | Simple network management protocol (SNMP)-based wireless sensor network domain authorized proxy management mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1859216A (en) * | 2006-04-05 | 2006-11-08 | 华为技术有限公司 | SNMP communication system and method |
| CN103516530A (en) * | 2012-06-20 | 2014-01-15 | 中兴通讯股份有限公司 | Method and device for obtaining extension error information from agent end |
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