CN103023694A - Cooperative start method and system for dual management boards in advanced telecom computing architecture (ATCA) - Google Patents
Cooperative start method and system for dual management boards in advanced telecom computing architecture (ATCA) Download PDFInfo
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- CN103023694A CN103023694A CN2012104908806A CN201210490880A CN103023694A CN 103023694 A CN103023694 A CN 103023694A CN 2012104908806 A CN2012104908806 A CN 2012104908806A CN 201210490880 A CN201210490880 A CN 201210490880A CN 103023694 A CN103023694 A CN 103023694A
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Abstract
The invention discloses a cooperative start method for dual management boards in an advanced telecom computing architecture (ATCA). The method is applied to a system architecture comprising a first management board and a second management board, and comprises the following steps of: establishing a first synchronization time window through the first management board, and establishing a second synchronization time window through the second management board; transmitting information which enters the first synchronization time window to the second management board when the first management board enters the first synchronization time window, or transmitting information which enters the second synchronization time window to the first management board when the second management board enters the second synchronization time window; and transmitting alarm information when the first management board does not receive the information which enters the second synchronization time window through the second management board in the first synchronization time window or when the second management board does not receive the information which enters the first synchronization time window through the first management board in the second synchronization time window. The synchronization time windows are established, so that the cooperative start for dual management boards in ATCA is realized.
Description
Technical field
The present invention relates to platform management technology in the communications field, relate in particular to coordination starting method and the system thereof of double-pipe type plate in a kind of ATCA framework.
Background technology
ATCA(Advanced Telecom Computing Architecture, the advanced telecom computing platform) be the telecommunications industry standard of a kind of Full-open, interoperable.ATCA has flexibly heat radiation and reliability, Opening and the standardized advantage of back board structure, excellence.Because these advantages, the ATCA bus not only is widely used in the telecom operation field, also obtains paying close attention at military and aerospace field.
IPMI(Intelligent Platform Management Interface, intelligent platform management interface) be a kind of hardware management interface specification of open standard, defined the ad hoc approach that the embedded management subsystem communicates.
IPMI is the most characteristic part of ATCA framework.ATCA management based on IPMI comprises the monitoring of temperature in management, electron key and the frame to power supply.System management is carried out by Shelf Management Controller (ShMC).ShMC is responsible for finishing the FRU(Field ReplaceableUnit in the ATCA system, on-the-spot disposable units) such as the management of veneer, power supply, fan, temperature sensor.ShMC can read the state of current FRU, also can order FRU to enter different power supply statuss.
The ATCA standard has all designed two parts with all modules, at any time active and standby switching in order to reach 99.999% high availability.So, two management boards are arranged in the ATCA machine frame, carry out the function of Shelf Management Controller.When the ATCA system normally moved, primary management board was in charge of the equipment such as all computing boards in the machine frame, fan, power supply, and another piece management board is in stand-by state.Active and standby management board is by heartbeat message perception the other side.When primary management board perception during less than management board for subsequent use, send the warning that does not have the Redundancy Management plate.After primary management board broke down owing to factor artificial or the unknown, management board for subsequent use switched to master state immediately, takes over the work of primary management board.
When the ATCA system powered on, two management boards powered on separately.They determine which piece management board is primary management board through consultation.This a problem will occur: A has started when management board, the beginning negotiations process, but management board B also do not start, and management board A will think that management board B does not exist, and sends the abnormal warning of another piece management board by the IPMI interface.
Summary of the invention
The objective of the invention is to solve existing the problems referred to above when the double-pipe type plate starts in the prior art ATCA framework.
For achieving the above object, on the one hand, the invention provides the coordination starting method of double-pipe type plate in a kind of ATCA framework, be applied to comprise in the system architecture of the first management board and the second management board, by the first management board set up first lock in time window, by the second management board set up second lock in time window; When the first management board entered for the first lock in time during window, to the second management board send oneself enter first lock in time window message, when the second management board entered for the second lock in time during window, to the first management board send oneself enter second lock in time window message; When the first management board the first lock in time do not receive in the window the second management board enter the second time window message or when the second management board the second lock in time do not receive in the window the first management board enter first lock in time window message the time, then send warning message.
On the other hand, the present invention also provides the coordination start-up system of double-pipe type plate in a kind of ATCA framework, this system comprises the first management board and the second management board, by the first management board set up first lock in time window, by the second management board set up second lock in time window; When the first management board entered for the first lock in time during window, to the second management board send oneself enter first lock in time window message, when the second management board entered for the second lock in time during window, to the first management board send oneself enter second lock in time window message; When the first management board the first lock in time do not receive in the window the second management board enter the second time window answer message or when the second management board the second lock in time do not receive in the window the first management board enter first lock in time window message the time, then send warning message.
The present invention has realized that by setting up the window lock in time coordination of double-pipe type plate in the ATCA framework starts.
Description of drawings
After embodiments of the present invention being described in detail with way of example below in conjunction with accompanying drawing, other features of the present invention, characteristics and advantage will be more obvious.
Fig. 1 is for being equipped with the ATCA configuration diagram of double-pipe type plate;
Fig. 2 coordinates the starting method flow chart for a kind of double-pipe type plate that the embodiment of the invention provides;
Fig. 3 coordinates the start-up system structure chart for a kind of double-pipe type plate that the embodiment of the invention provides;
Embodiment
Below by drawings and Examples, the application's technical scheme is described in further detail.
The present invention has realized that by setting up window lock in time at the double-pipe type plate coordination of double-pipe type plate in the ATCA framework starts.Double-pipe type plate in ATCA framework machine frame uses a kind of lock in time window to coordinate to start, and in the lock in time window, after a management board that starts first waits for that another piece management board enters window lock in time, carries out the residue start-up course again.If a management board that starts does not first receive in the window that in lock in time the message that enters into window lock in time or a rear management board that starts that another piece management board is sent do not receive the message that another piece management board enters window lock in time in lock in time in the window, then send the abnormal warning message of another piece management board.
Simply introduce first the applied system configuration of coordination starting method of embodiment of the invention double-pipe type plate.Fig. 1 as shown in Figure 1, can select 14 groove ATCA machine frames, 100, the first management boards 101 to be arranged on the 7th groove position for being equipped with the ATCA configuration diagram of double-pipe type plate, and the second management board 102 is arranged on the 8th groove position.When the 100 normal operation of ATCA machine frame, if the first management board 101 or the second management board 106 go wrong, that piece management board that then normally moves sends another piece management board and is in abnormal warning message.In start-up course, the first management board 101 and the second management board 106 are equality, do not have master slave relation.
Fig. 2 coordinates the starting method flow chart for a kind of double-pipe type plate that the embodiment of the invention provides.Now in conjunction with Fig. 1 this embodiment is described.In this embodiment, when ATCA cabinet 100 powered on, the first management board 101 and the second management board 106 all met the following step that powers on, and now described as an example of the first management board 101 example:
In step 201, the first management board and the second management board start respectively, and corresponding set up first lock in time window and second lock in time window.For example, be 10 seconds the first lock in time that the first management board is set up, and be 5 seconds the second lock in time that the second management board is set up.The timer initialization of the first management board and the second management board is respectively 0, and when entering separately lock in time behind the window, its timer separately begins timing.
In step 202, when the first management board when entering the first synchronised clock window, then send the message that oneself enters the first synchronised clock window by ethernet channel to the second management board; When the second management board when entering the second synchronised clock window, then send the message that oneself enters the first synchronised clock window by ethernet channel to the first management board.
In step 203, judge the first management board in current the first synchronised clock window, whether receive the second management board enter the message of the second synchronised clock window or the second management board current the second lock in time whether receive in the window the first management board enter first lock in time window message.If so, execution in step 204 then; Otherwise execution in step 206.
In step 204, the first management board and the second management board start to be finished, and end powers on.
In step 206, the first management board according to timer judge first lock in time window whether finished or the second management board according to the second timer judge second lock in time window whether finish.If not, then jump to step 203; Otherwise, execution in step 207.
In step 207, the first management board or the second management board start alarm module.
In step 208, the first management board sends the abnormal warning message of the second management board or the second management board sends the abnormal warning message of the first management board.
The present invention has realized that by setting up window lock in time at the double-pipe type plate coordination of double-pipe type plate in the ATCA framework starts.
Fig. 3 coordinates the start-up system structure chart for a kind of double-pipe type plate that the embodiment of the invention provides.As shown in Figure 3, this system configuration comprises that the first management board 300 and the second management board 400, the first management boards 300 and the second management board 400 carry out information interaction by ethernet channel.The first management board 300 comprises that time synchronized module 310, reception/sending module 320 and alarm module 330, the second management boards 400 comprise time synchronized module 410, reception/sending module 420 and alarm module 430.Time synchronized module 310 includes a timer 311, and time synchronized module 410 includes a timer 411.
When the ATCA cabinet powers on, the first management board 300 and the second management board 400 start respectively, the first management board 300 by time synchronized module 310 set up first lock in time window, the second management board 400 by time synchronized module 410 set up second lock in time window.
The first management board 300 was entering for the first lock in time during window, timer 311 beginning timing, and by reception/sending module 320 to the second management board 400 send oneself enter first lock in time window message, the second management board 400 was entering for the second lock in time during window, timer 411 beginning timing, and by receptions/sending module 420 to 300 transmissions of the first management board oneself enter second lock in time window message.The first management board 300 according to timer 311 judge first lock in time window whether finish, the second management board 400 according to timer 411 judge second lock in time window whether finish.
The first management board 300 the first lock in time do not receive when window finishes the second management board 400 enter the answer message of the second time window or the second management board the second lock in time do not receive in the window the first management board enter first lock in time window message the time, then start alarm module 330 or alarm module 430, thereby send warning message; If the first management board 300 and the second management board 400 have entered window lock in time separately in the window in lock in time each other, then the first management board 300 and 400 startups of the second management board are finished, and end powers on.
The embodiment of the invention has realized that by setting up window lock in time at the double-pipe type plate coordination of double-pipe type plate in the ATCA framework starts.
Obviously, under the prerequisite that does not depart from true spirit of the present invention and scope, the present invention described here can have many variations.Therefore, the change that all it will be apparent to those skilled in the art that all should be included within the scope that these claims contain.The present invention's scope required for protection is only limited by described claims.
Claims (8)
1. the coordination starting method of double-pipe type plate in the ATCA framework is applied to comprise in the system architecture of the first management board and the second management board, it is characterized in that:
By described the first management board set up first lock in time window, by described the second management board set up second lock in time window;
When described the first management board enters described the first lock in time during window, to described the second management board send oneself enter described first lock in time window message, when described the second management board enters described the second lock in time during window, to described the first management board send oneself enter described second lock in time window message;
When described the first management board described the first lock in time do not receive in the window described the second management board enter described the second time window message or when described the second management board described the second lock in time do not receive in the window the first management board enter described first lock in time window message the time, then send warning message.
2. method according to claim 1, it is characterized in that, when described the first management board entered for the first lock in time during window, the first timer begins timing, described the first management board according to described the first timer judge described first lock in time window whether finish.
3. method according to claim 1 and 2, it is characterized in that, when described the second management board entered for the second lock in time during window, the second timer begins timing, described the second management board according to described the second timer judge described second lock in time window whether finish.
4. the coordination start-up system of double-pipe type plate in the ATCA framework comprises the first management board and the second management board, it is characterized in that:
Described the first management board set up first lock in time window, described the second management board set up second lock in time window;
When described the first management board enters described the first lock in time during window, to described the second management board send oneself enter described first lock in time window message, when described the second management board enters described the second lock in time during window, to described the first management board send oneself enter described second lock in time window message;
When described the first management board described the first lock in time do not receive in the window described the second management board enter described the second time window answer message or when described the second management board described the second lock in time do not receive in the window the first management board enter described first lock in time window message the time, then send warning message.
5. system according to claim 4 is characterized in that, described the first management board comprises:
The time synchronized module is used for creating window lock in time;
Reception/sending module is used for receiving or sending message;
Alarm module is used for sending a warning.
6. system according to claim 5, it is characterized in that: described time synchronized module comprises a timer.
7. system according to claim 4 is characterized in that, described the second management board comprises:
The time synchronized module is used for creating window lock in time;
Reception/sending module is used for receiving or sending message;
Alarm module is used for sending a warning.
8. system according to claim 7, it is characterized in that: described time synchronized module comprises a timer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210490880.6A CN103023694B (en) | 2012-11-27 | 2012-11-27 | Cooperative start method and system for dual management boards in advanced telecom computing architecture (ATCA) |
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| CN201210490880.6A CN103023694B (en) | 2012-11-27 | 2012-11-27 | Cooperative start method and system for dual management boards in advanced telecom computing architecture (ATCA) |
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| CN103023694B CN103023694B (en) | 2015-06-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116030846A (en) * | 2022-05-30 | 2023-04-28 | 荣耀终端有限公司 | Timing jump synchronization method and electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005081447A1 (en) * | 2004-02-13 | 2005-09-01 | Alcatel Wireless, Inc. | Method and system for providing availability and reliability for a telecommunication network entity |
| CN101075945A (en) * | 2006-05-19 | 2007-11-21 | 中国科学院沈阳自动化研究所 | Real-time Ethernet deterministic communication method |
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- 2012-11-27 CN CN201210490880.6A patent/CN103023694B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005081447A1 (en) * | 2004-02-13 | 2005-09-01 | Alcatel Wireless, Inc. | Method and system for providing availability and reliability for a telecommunication network entity |
| CN101075945A (en) * | 2006-05-19 | 2007-11-21 | 中国科学院沈阳自动化研究所 | Real-time Ethernet deterministic communication method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116030846A (en) * | 2022-05-30 | 2023-04-28 | 荣耀终端有限公司 | Timing jump synchronization method and electronic equipment |
| CN116030846B (en) * | 2022-05-30 | 2023-10-20 | 荣耀终端有限公司 | Timing jump synchronization method and electronic equipment |
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| CN103023694B (en) | 2015-06-17 |
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Granted publication date: 20150617 Termination date: 20151127 |