CN101365205B - Storage system and method for historical alarm information record - Google Patents
Storage system and method for historical alarm information record Download PDFInfo
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- CN101365205B CN101365205B CN200710140406XA CN200710140406A CN101365205B CN 101365205 B CN101365205 B CN 101365205B CN 200710140406X A CN200710140406X A CN 200710140406XA CN 200710140406 A CN200710140406 A CN 200710140406A CN 101365205 B CN101365205 B CN 101365205B
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Abstract
The invention provides a system for storing the alarm history record information, which comprises an alarm source, a foreground alarm management network element and a network management background connected in sequence, as well as a link detection module which is connected with the foreground alarm management network element and the network management background respectively; wherein, the link detection module detects the link condition between the foreground alarm management network element and the network management background on a real-time basis, and informs the foreground alarm management network element when a change in the link condition occurs. The foreground alarm management network element analyzes and lists the received alarm information systematically, and saves the alarm information as the alarm history record information when that the link condition is abnormal is informed; and when that the link returns to normal, the foreground alarm management network element reports the saved the alarm history record information to the network management background. The system can save all the alarm information when the link is abnormal, thereby ensuring that the network management background can acquire the alarm information in time when the link returns to normal.
Description
Technical field
The present invention relates to the alarm management of mobile communication system, relate in particular to system and method history alarm information recording processing.
Background technology
In the mobile communication system, alarm management is playing important role as the part of Operation and Maintenance aspect analysis, the orientation problem.
The basic function of alarm management is the alarm information that each alarm source sends in the receiving system, and these message are carried out analysis and arrangement and storage, finally sends to the webmaster backstage, makes the webmaster backstage to monitor in real time the ruuning situation of system.
Most of communication systems all can be realized the basic function of alarm management, but often do not consider that unusual situation appears in link between webmaster backstage and the foreground alarm management network element.When link occurs can causing alarm information can't be reported to the webmaster backstage when unusual.Because the foreground alarm management does not have the preservation mechanism of history alarm information record, when Link State recovers just often, the webmaster backstage can't obtain the history alarm information record of link between anomalistic period, thereby brings very big inconvenience for analysis, the problem of location link between anomalistic period.
Up to now, still do not retrieve the technical literature that the historical relevance alarm information record is preserved in communication system.
Summary of the invention
Technical problem to be solved by this invention provides a kind of saved system and method for history alarm information record, can effectively all warning information between anomalistic period of link between foreground alarm management network element and the webmaster backstage be preserved, to guarantee that Link State recovers webmaster backstage, normal back and can in time obtain this warning information.
In order to solve the problems of the technologies described above, the invention provides a kind of saved system of history alarm information record, comprise: the alarm source of Lian Jieing, foreground alarm management network element and webmaster backstage successively, and the link detecting module that is connected with foreground alarm management network element and webmaster backstage respectively; Wherein:
The link detecting module is used for detecting in real time the Link State between foreground alarm management network element and the webmaster backstage, and notifies foreground alarm management network element when Link State changes;
Foreground alarm management network element built-in storage medium is used for behind the alarm information that receives the alarm source transmission it being carried out analysis and arrangement and storage; When receiving the unusual notice of Link State, with the alarm information that receives as history alarm information recorded and stored; Receiving that Link State recovers the request on normal notice back response webmaster backstage, reports the webmaster backstage with the history alarm information record of preserving.
Further, the foreground built-in storage medium of alarm management network element comprises buffer, foreground alarm management network element with history alarm information recorded and stored in this buffer.
Further, alarm management network element built-in storage medium in foreground also comprises hard disk or storage card, and foreground alarm management network element is write when full at buffer the information in the buffer is saved on hard disk or the storage card with document form.
Further, alarm management network element in foreground also is used at Link State just often to webmaster backstage report and alarm message.
In order to solve the problems of the technologies described above, the invention provides a kind of store method of history alarm information record, may further comprise the steps:
(a) before alarm report, judge whether the alarm report Link State is unusual, and when Link State changes, in time send and be notified to foreground alarm management network element;
(b) alarm management network element in foreground is preserved the alarm information that receives under the Link State abnormal conditions as history alarm information record;
(c) alarm management network element in foreground recovers the request that normal back responds the webmaster backstage at Link State, and the history alarm information record of preserving is reported the webmaster backstage.
Further, step (b) foreground alarm management network element earlier with history alarm information recorded and stored in buffer area, treating that buffer area is write will information wherein write history alarm information log file after full and preserves, and empties the preservation of buffer area in order to follow-up history alarm information record then.
Further, step (c) also comprises when foreground alarm management network element is judged buffer area not for sky, earlier the information in the buffer area is write the alarm history file, empties buffer area then.
Further, step (c) is initiatively cleared up the history alarm information record that foreground alarm management network element is preserved after comprising that also the webmaster backstage obtains history alarm information record.
Further, method of the present invention also comprises step: foreground alarm management network element is just often directly given the webmaster backstage with alarm information reporting at Link State.
The present invention can preserve all warning information between anomalistic period of link between foreground alarm management network element and the webmaster backstage effectively, to guarantee that Link State recovers webmaster backstage, normal back and can in time obtain this warning information, and policy-flexible of the present invention and realization are simple, simultaneously realization existing alarm basic procedure are not done any change.
Description of drawings
Fig. 1 is the structured flowchart of the saved system of history alarm information record of the present invention;
Fig. 2 is the store method operational flowchart according to history alarm information record of the invention process.
Embodiment
The saved system of history alarm information record of the present invention comprises alarm source, foreground alarm management network element and the webmaster backstage that connects successively, and the link detecting module that is connected with foreground alarm management network element and webmaster backstage respectively; Wherein, the alarm information that each alarm source sends in the alarm management network element receiving system of foreground carries out analysis and arrangement and storage to these message, and sends to the webmaster backstage; The link detecting module is responsible for detecting in real time the Link State between foreground alarm management network element and the webmaster backstage, and in time notifies foreground alarm management network element when Link State changes; Foreground alarm management network element is when knowing that Link State is unusual, and elder generation in buffer memory, treats history alarm information recorded and stored the information in the buffer memory to be write in the file when buffer memory completely again and preserves; And after knowing that Link State recovers normally, the request of the history alarm information of the obtaining record on response webmaster backstage reports the webmaster backstage with the history alarm information record of preserving.
Below by specific embodiment and in conjunction with the accompanying drawings technique scheme of the present invention being described in detail.
The structured flowchart of the saved system of history alarm information record of the present invention as shown in Figure 1, this system 100 comprises alarm source 110, foreground alarm management network element 120 and the webmaster backstage 130 that connects successively, and the link detecting module 140 that is connected with foreground alarm management network element 120 and webmaster backstage 130 respectively; Wherein:
The alarm information that each alarm source 110 in alarm management network element 120 receiving systems of foreground (only illustrating among the figure) sends, and these message are carried out analysis and arrangement and storage, finally send to webmaster backstage 130.
Foreground alarm management network element 120 is built-in with buffer (also claiming buffer area), the such storage medium of hard disk (or storage card), when knowing that Link State is unusual, earlier warning information is saved in the buffer area as alarm history, treats that buffer area writes Man Shizai and the information in the buffer area is write file be kept in the hard disk (or storage card).
At this, foreground alarm management network element 120 is in order to raise the efficiency, minimizing is to the read-write frequency of disk file, implements the conversation strategy of history alarm information record: earlier with history alarm information recorded and stored in buffer area, treat that buffer area writes Man Shizai and the information in the buffer area is write file preserve.At this moment, warning information does not report to the webmaster backstage.
Foreground alarm management network element 120 is after knowing that Link State recovers normally, and the request of the history alarm information of the obtaining record on response webmaster backstage 130 reports webmaster backstage 130 with the history alarm information record of preserving.
The store method of the history alarm information record of present embodiment comprises step:
(a) before the alarm report, judge whether the alarm report Link State is unusual, and when Link State changes, in time notify foreground alarm management network element;
(b) under the Link State abnormal conditions, foreground alarm management network element is preserved warning information as history alarm information record; At this moment, warning information does not report;
In order to raise the efficiency, reduce reading frequency to disk file, implement the alarm history conversation strategy: earlier with history alarm information recorded and stored in buffer area, treat that buffer area writes Man Houzai information in the buffer memory is write file; Then, empty buffer area in order to follow-up history alarm information recorded and stored.
(c) after Link State recovered normally, the request of the history alarm information of the obtaining record on foreground alarm management network element response webmaster backstage reported history alarm information record.
The history alarm information record that foreground alarm management network element is preserved is initiatively cleared up after obtaining history alarm information record in the webmaster backstage.
Under the Link State normal condition, foreground alarm management network element is directly with alarming information report.
The detailed process of history alarm information record storing method of the present invention as shown in Figure 2, this store method comprises two parts flow process: flow process 1 is the operating process of foreground alarm management network element before report and alarm information, and 2 of flow processs are the flow process of foreground alarm management network element after Link State recovers normally.
Wherein, flow process 1 may further comprise the steps:
Step S101: receive alarm or alarm recovery message that alarm source sends;
Step S102: know and the webmaster backstage between Link State; If Link State is normal, then turn to step S103 to carry out; Otherwise turn to step S104 to carry out;
Step S103: report alarm or the alarm recovery message that receives to the webmaster backstage;
Step S104: judge whether the alarm or the alarm clearing information of storing in the alarm record buffer memory district are filled with; If be not filled with, then turn to step S106 to carry out; Otherwise execution in step S105;
Step S105: will alarm in the log buffer history alarm information record addition to the alarm log file in, empty the alarm log buffer then;
Step S106: alarm that will receive or alarm recovery message as history alarm information record addition to the alarm log buffer in.
Flow process 2 may further comprise the steps:
Step S201: after knowing that Link State recovers normally, receive the request of the history alarm information of the obtaining record of webmaster backstage transmission;
Step S202: judge whether the alarm log buffer is empty; If empty, turn to step S204 to carry out; Otherwise execution in step S203;
Step S203: will alarm in the log buffer history alarm information record addition to the alarm log file in, empty the alarm log buffer then;
Step S204: reply alarm record response message to the webmaster backstage, the webmaster backstage is the content of response message in view of the above, obtains alarm log file and parses through historical alarm information record.
The present invention is not restricted to any specific hardware and software combination.Should be understood that the variation in these concrete enforcements is very clearly for a person skilled in the art, do not break away from spiritual protection range of the present invention.
Because the present invention preserves all warning information between anomalistic period of link between foreground alarm management network element and the webmaster backstage effectively, thereby guarantee that Link State recovers webmaster backstage, normal back and can in time obtain this warning information.And conversation strategy of the present invention reaches flexibly to be realized simply, is applicable to that the alarm history of all kinds of mobile communcations systems is preserved processing.
The above is a preferred embodiment of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improve or the like, all should be included within protection scope of the present invention.
Claims (9)
1. the saved system of history alarm information record, it is characterized in that, described system comprises alarm source, foreground alarm management network element and the webmaster backstage that connects successively, and the link detecting module that is connected with described foreground alarm management network element and described webmaster backstage respectively; Wherein:
Described link detecting module is used for detecting in real time the Link State between described foreground alarm management network element and the described webmaster backstage, and notifies described foreground alarm management network element when described Link State changes;
Described foreground alarm management network element built-in storage medium is used for behind the alarm information that receives the alarm source transmission it being carried out analysis and arrangement and storage; When receiving the unusual described notice of Link State, with the described alarm information that receives as history alarm information recorded and stored; Receiving that Link State recovers the request on the described webmaster of normal described notice back response backstage, reports described webmaster backstage with the described history alarm information record of preserving.
2. according to the saved system of the described history alarm information of claim 1 record, it is characterized in that, the described foreground built-in described storage medium of alarm management network element comprises buffer, described foreground alarm management network element with described history alarm information recorded and stored in described buffer.
3. according to the saved system of the described history alarm information of claim 2 record, it is characterized in that, the described foreground built-in described storage medium of alarm management network element also comprises hard disk or storage card, and described foreground alarm management network element is write when full at described buffer the information in the described buffer is saved on described hard disk or the storage card with document form.
4. according to the saved system of the described history alarm information record of claim 1, it is characterized in that described foreground alarm management network element also is used for just often reporting described alarm information to described webmaster backstage at described Link State.
5. the store method of history alarm information record may further comprise the steps:
(a) before alarm report, judge whether the alarm report Link State is unusual, and when Link State changes, in time send and be notified to foreground alarm management network element;
(b) described foreground alarm management network element is preserved the alarm information that receives under the Link State abnormal conditions as history alarm information record;
(c) request on alarm management network element response webmaster backstage after Link State recovers normally, described foreground reports described webmaster backstage with the described history alarm information record of preserving.
6. according to the store method of the described history alarm information of claim 5 record, it is characterized in that, the described foreground of step (b) alarm management network element earlier with described history alarm information recorded and stored in buffer area, treat that after described buffer area is write completely the information in the described buffer area being write history alarm information log file preserves, and empties the preservation of described buffer area in order to follow-up history alarm information record then.
7. according to the store method of the described history alarm information of claim 6 record, it is characterized in that, step (c) also comprises when described foreground alarm management network element is judged described buffer area not for sky, earlier the information in the described buffer area is write the alarm history file, empties described buffer area then.
8. according to the store method of claim 5 or 6 described history alarm information record, it is characterized in that, step (c) is initiatively cleared up the described history alarm information record that described foreground alarm management network element is preserved after comprising that also described webmaster backstage obtains described history alarm information record.
9. according to the store method of the described history alarm information record of claim 5, it is characterized in that described method also comprises step: described foreground alarm management network element is just often directly given described webmaster backstage with described alarm information reporting at Link State.
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| CN200710140406XA CN101365205B (en) | 2007-08-10 | 2007-08-10 | Storage system and method for historical alarm information record |
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| CN200710140406XA CN101365205B (en) | 2007-08-10 | 2007-08-10 | Storage system and method for historical alarm information record |
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| CN101365205A CN101365205A (en) | 2009-02-11 |
| CN101365205B true CN101365205B (en) | 2011-10-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9225587B2 (en) | 2009-12-10 | 2015-12-29 | Nokia Solutions And Networks Oy | Mechanism for alarm management of Femto related systems to avoid alarm floods |
| CN102263674A (en) * | 2010-05-26 | 2011-11-30 | 大唐移动通信设备有限公司 | Alarm reporting method, system and equipment |
| CN101951632A (en) * | 2010-09-16 | 2011-01-19 | 新邮通信设备有限公司 | Physical link disconnection alarm processing method and equipment unit |
| WO2016049796A1 (en) * | 2014-09-29 | 2016-04-07 | 华为技术有限公司 | Method and device for alarm processing |
| CN106598978A (en) * | 2015-10-16 | 2017-04-26 | 中兴通讯股份有限公司 | Query method and apparatus of network element historical alarms |
| EP3828841A4 (en) | 2018-07-25 | 2021-09-08 | Yunding Network Technology (Beijing) Co., Ltd. | Smart device control method and system |
| CN108958665B (en) * | 2018-07-25 | 2021-04-23 | 云丁智能科技（北京）有限公司 | Method and device for storing historical record information |
| CN110138621A (en) * | 2019-06-03 | 2019-08-16 | 北京盟力星科技有限公司 | A kind of alarm management device based on Integrated access network management system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1983960A (en) * | 2006-05-15 | 2007-06-20 | 华为技术有限公司 | Method for returning service route |
| CN101014179A (en) * | 2007-02-14 | 2007-08-08 | 中兴通讯股份有限公司 | Apparatus and method for realizing warning and anti-jitter in communication system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1983960A (en) * | 2006-05-15 | 2007-06-20 | 华为技术有限公司 | Method for returning service route |
| CN101014179A (en) * | 2007-02-14 | 2007-08-08 | 中兴通讯股份有限公司 | Apparatus and method for realizing warning and anti-jitter in communication system |
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