CN101075861A - Method for realizing main spared board thermal backup and reversing main spared board - Google Patents
Method for realizing main spared board thermal backup and reversing main spared board Download PDFInfo
- Publication number
- CN101075861A CN101075861A CN 200710129528 CN200710129528A CN101075861A CN 101075861 A CN101075861 A CN 101075861A CN 200710129528 CN200710129528 CN 200710129528 CN 200710129528 A CN200710129528 A CN 200710129528A CN 101075861 A CN101075861 A CN 101075861A
- Authority
- CN
- China
- Prior art keywords
- master control
- standby
- main
- message
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Hardware Redundancy (AREA)
Abstract
The method comprises: after the standby board starts up, the main board batchly synchronizes the configuration data and state data in running state to the standby board at one time; after the batchly-synchronizing is completed, a variable data synchronizing process is made, and the standby board starts to receive the subscriber configuration command and the messages transmitted from the service board; the main board and standby board respectively receive the subscriber configuration command and the message sent from the service board, and make same handling, in order to keep consistent between the main board and standby board; when sending message to subscriber and service board, both main and standby boards makes different handlings in order to prevent the subscriber and the service board from receiving same messages from both boards; when the main board works abnormally, the standby board will be switch as the main board.
Description
Technical field:
The present invention relates to computer network communication field, relate in particular to active and standby plate Hot Spare of a kind of realization and main.
Background technology:
In the middle of network equipment running, the fault that hardware or software may take place causes equipment operation undesired, if this fault appears on the master control borad, can only not recover by restarting equipment under the situation of masterslave switchover having, this is unacceptable in user access networks or backbone network, and masterslave switchover mechanism has improved the reliability and stability of system greatly.
The method of masterslave switchover employing at present is generally: mainboard will move after slave board starts configuration data and the disposable batch of status data are synchronized on the slave board, and the data of each module variations are synchronized on the slave board from mainboard by the in real time synchronous call back function of each module registration more then.
There are following two problems in this method: first, module of every increase just needs to increase the in real time synchronous call back function of a correspondence, otherwise just can not to slave board, cause master/slave data inconsistent data sync after changing, increase the complexity of system, reduced reliability and stability; The second, the place of each data variation of system all needs to call real-time synchronous function, and is maintainable relatively poor.
Summary of the invention:
The invention provides active and standby plate Hot Spare of a kind of realization and main, it is higher to have overcome the complexity that exists in the prior art, problem that reliability and maintainability is relatively poor and defective.
Active and standby plate Hot Spare of realization of the present invention and main may further comprise the steps:
(1) mainboard will move after slave board starts configuration data and the disposable batch of status data are synchronized on the slave board;
(2) enter the real-time synchronous regime of delta data with after the EOS in batches, standby master control begins to receive the message of sending on the business board;
(3) if when business board send message in master control standby master control online send a message to so main with master control and standby master control;
(4) mainly walk normal flow process with master control to a professional version issuing message and carry out the message transmission, standby master control is all abandoned and is returned success when the business board issuing message;
(5) when carrying out step (3) and (4), if the user imports configuration order, this configuration order can be issued to main use master control and standby master control respectively so, and the master carries out respective handling with master control and standby master control to message;
(6) standby master control detects the main master control operation irregularity, standby master control used and will switch to the main master control of using, and allows to send message to user and business board, begins real master control work.
Wherein, in the described step (1), described in configuration data that mainboard will move and the disposable batch of status data are synchronized to process on the slave board, standby master control does not receive any message that business board sends, and does not accept the input of user command yet.
Wherein, in the described step (4), described master need check the type of master control when sending message with master control under professional version, if a standby master control return messages send successfully, really do not send message; If the master uses master control, then normally send message.
Wherein, in the described step (5), described master carries out respective handling with master control and standby master control to message and is meant: standby master control and main with master control execution user configuration order, if the configuration echo is arranged, then standby master control is all abandoned to the information of user's echo, and the master then beams back apparent message with master control.
Wherein, in the described step (6), described main situation with the master control operation irregularity comprises: lead with master control restart, main board failure, user manually carry out masterslave switchover etc.
Wherein, in the described step (6), it is to change standby mark into the main mark of using that described standby master control will switch to main method with master control.
Compared with prior art, the present invention has reduced standby to a great extent, the difference of main usefulness, standby master control and master walk identical workflow with master control after in batches with EOS, when data change again the special disposal delta data real-time active and standby synchronously, each module also need not be registered real-time synchronous function separately again, reduced the complexity of system, improved reliability and maintainability, the state of primary and backup master control is in full accord when carrying out active and standby switching, software does not need to do a large amount of switch operatings, will shorten greatly switching time, in addition for the reliability of enhanced system, can also adopt regularly synchronous in batches mechanism.
Description of drawings:
Fig. 1 is the overview flow chart of the inventive method;
Fig. 2 is the process chart of the inventive method user configuration order;
Fig. 3 is that the inventive method business board sends message flow chart to master control;
Fig. 4 is that the inventive method master control sends message flow chart to business board;
Fig. 5 is the process chart of the inventive method masterslave switchover.
Embodiment:
The present invention is described in detail below in conjunction with accompanying drawing:
The inventive method comprises that overview flow chart and user's configuration order are handled, business board sends message, master control to business board transmission message and masterslave switchover processing sub-process figure to master control.
As shown in Figure 1, this overview flow chart has shown main with the contact between master control, standby master control, business board and the user.Mainboard will move after slave board starts configuration data and the disposable batch of status data are synchronized on the slave board; In batches with entering the real-time synchronous regime of delta data after the EOS, mainly begin to receive the message of sending on configuration order that the user imports and the business board with master control and standby master control.Specifically, the user imports configuration order, system will order and send to main use master control and standby master control respectively then, the master resolves and handles this order respectively with master control and standby master control, if the configuration echo is arranged, the master handles rear line with master control to this order and sends it back display information, but the information that standby master control is handled the rear line echo to this order is all abandoned, that is to say main with master control and user be alternately two-way and standby master control and user be unidirectional alternately; When the user imports configuration order, business board carries out the transmission of message, if when business board standby master control when master control sends message online, system sends to message respectively main with in master control and the standby master control, the master handles this message after receiving this message with master control and standby master control, after the master handles this message with master control, master control sends message to business board then, check whether be standby master control, if standby master control then a return messages send successfully, really do not send message, if main then normally send message with master control, that is to say main with master control and business board be alternately two-way and standby master control and business board be unidirectional alternately.This shows, main status with master control and standby master control is the same with work in fact basically: user's command down-transmitting, master control begins to send message on fill order, the business board, master control begins processing messages, be that standby master control can only receive the message that business board and user's configuration order are sent, can not send message to them, main then is two-way with master control with the mutual of them.
As shown in Figure 2, after the user imports configuration order, system will order and send to main master control and each portion of standby master control used respectively, the master resolves and handles this order respectively with master control and standby master control, if the configuration echo is arranged, the master handles rear line with master control to this order and sends it back display information, but the information that standby master control is handled the rear line echo to this order is all abandoned.
As shown in Figure 3, if online when business board standby master control when master control sends message, system sends to message respectively main with in master control and the standby master control, and the master handles this message after receiving this message with master control and standby master control.
As shown in Figure 4, after the master handled this message with master control, master control sent message to business board then, check whether be standby master control, if standby master control then a return messages send successfully, really do not send message, if main then normally send message with master control.
As shown in Figure 5, restart when slave board detects main board failure, mainboard, when the user manually carries out masterslave switchover, slave board begins to carry out masterslave switchover.Because the state of slave control board is in full accord with main control board, only standby mark need be changed into the main mark of using here, the standby master control of having changed the role like this will be converted to the main master control of using, can send message to business board, also can replace original master fully and use master control to user's echo message.In conversion, can also add an operation,, so it be restarted if original master is not restarted with master control.
Claims (6)
1, active and standby plate Hot Spare of a kind of realization and main is characterized in that, may further comprise the steps:
(1) mainboard will move after slave board starts configuration data and the disposable batch of status data are synchronized on the slave board;
(2) enter the real-time synchronous regime of delta data with after the EOS in batches, standby master control begins to receive the message of sending on the business board;
(3) if when business board send message in master control standby master control online send a message to so main with master control and standby master control;
(4) mainly walk normal flow process with master control to a professional version issuing message and carry out the message transmission, standby master control is all abandoned and is returned success when the business board issuing message;
(5) when carrying out step (3) and (4), if the user imports configuration order, this configuration order can be issued to main use master control and standby master control respectively so, and the master carries out respective handling with master control and standby master control to message;
(6) standby master control detects the main master control operation irregularity, standby master control used and all can switch to the main master control of using, and allows to send message to user and business board, begins real master control work.
2, method according to claim 1 is characterized in that, in the step (1), in the middle of the process of synchronous driving data, standby master control does not receive any message that business board sends, and does not accept the input of user command yet.
3, method according to claim 1 is characterized in that, master control need be checked the type of master control in the step (4) when professional version sends message, if a standby master control return messages send successfully, does not really send message; If the master uses master control, then normally send message.
4, method according to claim 1, it is characterized in that, in the step (5), the master carries out respective handling with master control and standby master control to message and is meant: standby master control and main with master control execution user configuration order, if the configuration echo is arranged, then standby master control is all abandoned to the information of user's echo, and the master then beams back apparent message with master control.
5, method according to claim 1 is characterized in that, in the step (6), main unusual situation occur with master control and comprises: main with master control restart, main board failure, user manually carry out masterslave switchover etc.
6, method according to claim 1 is characterized in that, in the step (6), it is to change standby mark into the main mark of using that standby master control all can switch to main method with master control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710129528 CN101075861A (en) | 2007-06-28 | 2007-06-28 | Method for realizing main spared board thermal backup and reversing main spared board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710129528 CN101075861A (en) | 2007-06-28 | 2007-06-28 | Method for realizing main spared board thermal backup and reversing main spared board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101075861A true CN101075861A (en) | 2007-11-21 |
Family
ID=38976697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710129528 Pending CN101075861A (en) | 2007-06-28 | 2007-06-28 | Method for realizing main spared board thermal backup and reversing main spared board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101075861A (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958925A (en) * | 2010-08-30 | 2011-01-26 | 北京星网锐捷网络技术有限公司 | Method and device for controlling remote equipment |
| CN102035683A (en) * | 2010-12-20 | 2011-04-27 | 新邮通信设备有限公司 | Control method and system for switching of main board and standby board |
| CN102143002A (en) * | 2011-04-07 | 2011-08-03 | 中兴通讯股份有限公司 | Method and system for backing up single-boards |
| WO2011134255A1 (en) * | 2010-04-29 | 2011-11-03 | 中兴通讯股份有限公司 | Method for processing service board switch and framework control apparatus |
| CN101557299B (en) * | 2008-04-11 | 2011-11-30 | 中兴通讯股份有限公司 | Main and standby rearranging method based on object |
| CN102413188A (en) * | 2011-12-14 | 2012-04-11 | 武汉烽火网络有限责任公司 | Method for implementing protocol software main/standby system data synchronization in communication equipment |
| CN101640611B (en) * | 2009-08-26 | 2012-05-30 | 烽火通信科技股份有限公司 | Method for synchronous and real-time reversion for VOIP voice service primary and standby modules |
| CN102510408A (en) * | 2011-11-30 | 2012-06-20 | 武汉烽火网络有限责任公司 | Method for realizing TCP (transmission control protocol) application main and standby changeover |
| CN102694680A (en) * | 2012-05-16 | 2012-09-26 | 福建星网锐捷网络有限公司 | Hot backup method and equipment |
| CN101848399B (en) * | 2009-03-24 | 2013-01-09 | 华为技术有限公司 | Nondestructive changeover method, nondestructive changeover equipment and switching equipment |
| CN103188105A (en) * | 2011-12-31 | 2013-07-03 | 中国航天科工集团第二研究院七〇六所 | Safety enhancing system and method thereof of NAS equipment |
| CN103248501A (en) * | 2012-02-01 | 2013-08-14 | 中兴通讯股份有限公司 | Service protection switching method and PON equipment |
| CN104683486A (en) * | 2015-03-27 | 2015-06-03 | 杭州华三通信技术有限公司 | Method and device for processing synchronous messages in distributed system and distributed system |
| CN106657168A (en) * | 2015-07-27 | 2017-05-10 | 中兴通讯股份有限公司 | Method, device and system for synchronizing data |
| WO2017219779A1 (en) * | 2016-06-21 | 2017-12-28 | 中兴通讯股份有限公司 | Device active/standby switchover method and apparatus based on link protocol, and storage medium |
| CN109462557A (en) * | 2018-10-15 | 2019-03-12 | 江西山水光电科技股份有限公司 | The backup method of BFD session on a kind of active and standby master control borad |
| CN110231961A (en) * | 2019-06-27 | 2019-09-13 | 杭州迪普信息技术有限公司 | A kind of control method and system that master control borad is restarted |
| CN111917590A (en) * | 2020-08-11 | 2020-11-10 | 南京航空航天大学 | MAC table processing device and method for main/standby switching data packets of Internet of things manufacturing gateway |
| CN112835728A (en) * | 2021-02-09 | 2021-05-25 | 南方电网数字电网研究院有限公司 | Message processing method and device, computer equipment and storage medium |
-
2007
- 2007-06-28 CN CN 200710129528 patent/CN101075861A/en active Pending
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557299B (en) * | 2008-04-11 | 2011-11-30 | 中兴通讯股份有限公司 | Main and standby rearranging method based on object |
| CN101848399B (en) * | 2009-03-24 | 2013-01-09 | 华为技术有限公司 | Nondestructive changeover method, nondestructive changeover equipment and switching equipment |
| CN101640611B (en) * | 2009-08-26 | 2012-05-30 | 烽火通信科技股份有限公司 | Method for synchronous and real-time reversion for VOIP voice service primary and standby modules |
| WO2011134255A1 (en) * | 2010-04-29 | 2011-11-03 | 中兴通讯股份有限公司 | Method for processing service board switch and framework control apparatus |
| CN101958925A (en) * | 2010-08-30 | 2011-01-26 | 北京星网锐捷网络技术有限公司 | Method and device for controlling remote equipment |
| CN102035683A (en) * | 2010-12-20 | 2011-04-27 | 新邮通信设备有限公司 | Control method and system for switching of main board and standby board |
| CN102035683B (en) * | 2010-12-20 | 2013-05-22 | 新邮通信设备有限公司 | Control method and system for switching of main board and standby board |
| CN102143002A (en) * | 2011-04-07 | 2011-08-03 | 中兴通讯股份有限公司 | Method and system for backing up single-boards |
| CN102510408A (en) * | 2011-11-30 | 2012-06-20 | 武汉烽火网络有限责任公司 | Method for realizing TCP (transmission control protocol) application main and standby changeover |
| CN102510408B (en) * | 2011-11-30 | 2015-01-14 | 武汉烽火网络有限责任公司 | Method for realizing TCP (transmission control protocol) application main and standby changeover |
| CN102413188A (en) * | 2011-12-14 | 2012-04-11 | 武汉烽火网络有限责任公司 | Method for implementing protocol software main/standby system data synchronization in communication equipment |
| CN103188105A (en) * | 2011-12-31 | 2013-07-03 | 中国航天科工集团第二研究院七〇六所 | Safety enhancing system and method thereof of NAS equipment |
| CN103248501A (en) * | 2012-02-01 | 2013-08-14 | 中兴通讯股份有限公司 | Service protection switching method and PON equipment |
| CN102694680B (en) * | 2012-05-16 | 2014-12-24 | 福建星网锐捷网络有限公司 | Hot backup method and equipment |
| CN102694680A (en) * | 2012-05-16 | 2012-09-26 | 福建星网锐捷网络有限公司 | Hot backup method and equipment |
| CN104683486A (en) * | 2015-03-27 | 2015-06-03 | 杭州华三通信技术有限公司 | Method and device for processing synchronous messages in distributed system and distributed system |
| CN104683486B (en) * | 2015-03-27 | 2018-07-24 | 新华三技术有限公司 | Method, apparatus, the distributed system of synchronization message are handled in distributed system |
| CN106657168A (en) * | 2015-07-27 | 2017-05-10 | 中兴通讯股份有限公司 | Method, device and system for synchronizing data |
| WO2017219779A1 (en) * | 2016-06-21 | 2017-12-28 | 中兴通讯股份有限公司 | Device active/standby switchover method and apparatus based on link protocol, and storage medium |
| CN107528706A (en) * | 2016-06-21 | 2017-12-29 | 中兴通讯股份有限公司 | A kind of equipment main and standby rearranging method and device based on link protocol |
| CN109462557A (en) * | 2018-10-15 | 2019-03-12 | 江西山水光电科技股份有限公司 | The backup method of BFD session on a kind of active and standby master control borad |
| CN110231961A (en) * | 2019-06-27 | 2019-09-13 | 杭州迪普信息技术有限公司 | A kind of control method and system that master control borad is restarted |
| CN111917590A (en) * | 2020-08-11 | 2020-11-10 | 南京航空航天大学 | MAC table processing device and method for main/standby switching data packets of Internet of things manufacturing gateway |
| CN112835728A (en) * | 2021-02-09 | 2021-05-25 | 南方电网数字电网研究院有限公司 | Message processing method and device, computer equipment and storage medium |
| CN112835728B (en) * | 2021-02-09 | 2024-04-12 | 南方电网数字平台科技(广东)有限公司 | Message processing method, device, computer equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101075861A (en) | Method for realizing main spared board thermal backup and reversing main spared board | |
| CN101136900A (en) | Fast transparent fault shift device and implementing method facing to service | |
| CN102968357B (en) | A kind of distributed communication equipment method for upgrading software and system | |
| CN101106443A (en) | A system and method for controlling switch of primary and backup board | |
| CN1190018C (en) | Method for main control board data thermal backup | |
| CN201497981U (en) | Database failure automatic detecting and shifting system | |
| CN102510408A (en) | Method for realizing TCP (transmission control protocol) application main and standby changeover | |
| EP1577776B1 (en) | Method and apparatus for data synchronization in a distributed data base system | |
| CN101079896A (en) | A multi-availability mechanism coexistence framework of concurrent storage system | |
| CN115576655B (en) | Container data protection system, method, device, equipment and readable storage medium | |
| CN107040403A (en) | The method that Distributed system reliability is improved based on DDS technologies | |
| CN1194480C (en) | Method of data on line exchange between main control plate and business plate in main control plate thermal redundancy | |
| CN1815972A (en) | Method for obtaining configuration data of business plate in distribution type management system | |
| CN1622483A (en) | A method for implementing software hot-backup of main and reserve machines | |
| CN1533100A (en) | Method for protecting coupling based on flow control transfer protocol | |
| WO2006005251A1 (en) | Method and system for carrying out the function of switching in a communication system | |
| CN100461646C (en) | Method for negat main spare board in communication equipment | |
| CN101035326A (en) | Automatic synchronization method for master-slave board storage version of the communication system | |
| CN1199366C (en) | Method of realizing main control plate thermal redundancy | |
| CN1275476C (en) | Clustering system for utilizing sharing internal memory in mobile communiation system and realizing method thereof | |
| JPH09186686A (en) | Network management system | |
| US6370654B1 (en) | Method and apparatus to extend the fault-tolerant abilities of a node into a network | |
| CN1568027A (en) | A method of disaster recovery for home location register (HLR) with zero-time service take-over | |
| CN1925518A (en) | Module configuration managing method in compound telecommunication platform | |
| CN1750419A (en) | Method and device for realizing single board backup in communication network device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20071121 |