CN103455398A - Method for avoiding failed information interaction inside and outside belt - Google Patents
Method for avoiding failed information interaction inside and outside belt Download PDFInfo
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- CN103455398A CN103455398A CN2013104170558A CN201310417055A CN103455398A CN 103455398 A CN103455398 A CN 103455398A CN 2013104170558 A CN2013104170558 A CN 2013104170558A CN 201310417055 A CN201310417055 A CN 201310417055A CN 103455398 A CN103455398 A CN 103455398A
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Abstract
The invention provides a method for avoiding failed information interaction inside and outside a belt. The specific process is that a BIOS request sending module, a response wait display module and a BMC response module are involved. The specific implementation process of the method is that in the power-on process of a system, the BIOS request sending module constantly checks the status of a system management chip BMC to ensure that a data path between the BIOS and the BMC can realize normal data communication in the power-on process, and meanwhile a user can observe a detection process and a detection result from a displayer. Compared with the prior art, the method for avoiding failed information interaction inside and outside the belt ensures the data validity of the BIOS and the BMC in an information interaction process and the high reliability of a transmission process, increases the index of the system in the aspect of high usability, and therefore increases the stability of the system.
Description
Technical field
The present invention relates to field of computer technology, specifically a kind of method of avoiding with inside and outside information interaction failure.
Background technology
Traditional server admin is that the computer room administrator manages operation in machine room, service provider is debug system in machine room, even the commissioning staff of third party software manufacturer also enters machine room, makes the man-machine management in machine room become chaotic, and the safety of server also can not be guaranteed.Simultaneously due to the fast development of digital technology, the sum of the server in large-scale IT company machine room also is into geometric growth, and limited network management personnel will face increasing equipment to be needed to safeguard.Traditional form management server can not meet the demand that server admin, a kind of efficient with regard to exigence like this, the server admin means of safety.And, along with the rise of network technology, large-scale IT architecture also is faced with the problem of strange land management.
Development along with the server industry, large data analysis processing demands is also more and more, and server is also more with cluster, or the mode of cloud occurs, the quantity of machine room server is also in continuous increase, and the remote equipment room management is to realize various demand by mainboard managing chip BMC mostly.When managerial personnel need to obtain some information of mainboard, just need to there is the exchange channels of a BMC and BIOS to support, the availability of this passage just becomes one of necessity that remote control function is achieved, and its stability is designed and developed personnel and need to be considered in the design phase.
Summary of the invention
Technical assignment of the present invention is to solve the deficiencies in the prior art, and a kind of method of avoiding with inside and outside information interaction failure is provided.
Technical scheme of the present invention realizes in the following manner, a kind of this method of avoiding with inside and outside information interaction failure, and its detailed process is:
Comprise that BIOS sends request module, replys and wait for display module, BMC responder module, wherein
BIOS sends request module and is responsible for the communication interface between initialization of BIOS and BMC, and sends the request of data that meets IPMI 2.0 standards;
Reply and wait for the mainly responsible dynamic display processing to request process of display module, and request process is dynamically shown, facilitate the user to view current state;
The BMC responder module is mainly to be responsible for resolving current command request, and can give BIOS result feedback, and this feedback procedure is to follow standard I PMI2.0 standard equally;
Its specific implementation process is: in the system power up, BIOS sends request the state that module constantly removes to check system management chip BMC, guarantee that the data path between BIOS and BMC just can realize the normal data communication in power up, the user may observe testing process and testing result from display simultaneously.
Before BMC work, the BMC responder module is not made and being replied command request, and replying waiting process and can directly allow the user wait for that by replying display module shows the handshake procedure of BIOS and BMC now, until shake hands successfully.
The beneficial effect that the present invention compared with prior art produced is:
Of the present inventionly a kind ofly avoid method with inside and outside information interaction failure based on standard I PMI2.0 standard host-host protocol, guarantee BIOS and BMC data validity in information interactive process, the high reliability of transmitting procedure, the index of increase system aspect high availability, thus the stability of system promoted; The method is simple and practical, can cover all platforms with managing chip BMC design, and particularly, at current extensive machine room, in the construction of data center, the validity of available channel has guaranteed that each node can be by long-range monitoring management effectively; The cooperatively interacting of three modules by this method, can avoid fully in system is started shooting for the first time and added electric process, and the functional defect caused because BIOS is asynchronous with the BMC information interaction is practical, is easy to promote.
The accompanying drawing explanation
Accompanying drawing 1 is implementation structure schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, a kind of avoiding of the present invention elaborated with the method for inside and outside information interaction failure.
As shown in Figure 1, now provide a kind of method of avoiding with inside and outside information interaction failure, its detailed process is:
Comprise that BIOS sends request module, replys and wait for display module, BMC responder module, wherein
BIOS sends request module and is responsible for the communication interface between initialization of BIOS and BMC, and sends the request of data that meets IPMI 2.0 standards;
Reply and wait for the mainly responsible dynamic display processing to request process of display module, and request process is dynamically shown, facilitate the user to view current state;
The BMC responder module is mainly to be responsible for resolving current command request, and can give BIOS result feedback, and this feedback procedure is to follow standard I PMI2.0 standard equally;
Its specific implementation process is: in the system power up, BIOS sends request the state that module constantly removes to check system management chip BMC, guarantee that the data path between BIOS and BMC just can realize the normal data communication in power up, the user may observe testing process and testing result from display simultaneously.
Before BMC work, the BMC responder module is not made and being replied command request, and replying waiting process and can directly allow the user wait for that by replying display module shows the handshake procedure of BIOS and BMC now, until shake hands successfully.
In this method, it is core that BIOS sends request module, it is mainly the communication interface of being responsible between initialization of BIOS and BMC, and sends the request of data that meets IPMI 2.0 standards, generally can adopt to possess the IPMI single-chip microcomputer that BIOS sends request function and make; BIOS sends request the implementation that module sends standard I PMI order can be by replying wait display module Dynamic Display process on display, because the priming speed of BMC can not be synchronizeed with the BIOS priming speed, before BMC really works together, the BMC responder module can not be made and replying command request, so herein to reply waiting process just important, can allow the user see intuitively the handshake procedure of BIOS and BMC, until shake hands successfully, thereby ensured communication validity set forth in the present invention.
Except the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (2)
1. avoid the method with inside and outside information interaction failure for one kind, it is characterized in that, its detailed process is:
Comprise that BIOS sends request module, replys and wait for display module, BMC responder module, wherein
BIOS sends request module and is responsible for the communication interface between initialization of BIOS and BMC, and sends the request of data that meets IPMI 2.0 standards;
Reply and wait for the mainly responsible dynamic display processing to request process of display module, and request process is dynamically shown, facilitate the user to view current state;
The BMC responder module is mainly to be responsible for resolving current command request, and can give BIOS result feedback, and this feedback procedure is to follow standard I PMI2.0 standard equally;
Its specific implementation process is: in the system power up, BIOS sends request the state that module constantly removes to check system management chip BMC, guarantee that the data path between BIOS and BMC just can realize the normal data communication in power up, the user may observe testing process and testing result from display simultaneously.
2. a kind of method of avoiding with inside and outside information interaction failure according to claim 1, it is characterized in that, before BMC work, the BMC responder module is not made and being replied command request, replying waiting process and can directly allow the user wait for that by replying display module shows the handshake procedure of BIOS and BMC now, until shake hands successfully.
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| CN2013104170558A CN103455398A (en) | 2013-09-13 | 2013-09-13 | Method for avoiding failed information interaction inside and outside belt |
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| CN2013104170558A CN103455398A (en) | 2013-09-13 | 2013-09-13 | Method for avoiding failed information interaction inside and outside belt |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734887A (en) * | 2015-03-25 | 2015-06-24 | 浪潮集团有限公司 | Method for out-of-band management of server asset information |
| CN109597653A (en) * | 2018-12-04 | 2019-04-09 | 郑州云海信息技术有限公司 | Method, BIOS and the BMC of BIOS and BMC command interaction |
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| CN102968362A (en) * | 2012-11-21 | 2013-03-13 | 浪潮电子信息产业股份有限公司 | Method for detecting integrity of PCIE (peripheral component interface express) equipment in system start-up process |
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| US7032059B1 (en) * | 1998-02-12 | 2006-04-18 | Matsushita Electric Industrial Co., Ltd. | Method of data transmission management |
| CN1758236A (en) * | 2005-06-30 | 2006-04-12 | 东北大学 | Management system and device based on embedded operation |
| CN101038561A (en) * | 2006-03-14 | 2007-09-19 | 联想(北京)有限公司 | Computer remote control method and system |
| US20120331191A1 (en) * | 2008-07-31 | 2012-12-27 | Chevron U.S.A. Inc. | System and method of processing seismic data on a co-processor device |
| CN101751331A (en) * | 2008-08-15 | 2010-06-23 | 北京北大众志微系统科技有限责任公司 | Network computer platform board-level debugging on-line load monitoring method and system thereof |
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| CN104734887A (en) * | 2015-03-25 | 2015-06-24 | 浪潮集团有限公司 | Method for out-of-band management of server asset information |
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Application publication date: 20131218 |