CN102364444A - System guiding method based on interaction of in-band system and out-of-band system - Google Patents
System guiding method based on interaction of in-band system and out-of-band system Download PDFInfo
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- CN102364444A CN102364444A CN2011102775472A CN201110277547A CN102364444A CN 102364444 A CN102364444 A CN 102364444A CN 2011102775472 A CN2011102775472 A CN 2011102775472A CN 201110277547 A CN201110277547 A CN 201110277547A CN 102364444 A CN102364444 A CN 102364444A
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Abstract
The invention provides a system guiding method based on interaction of an in-band system and an out-of-band system, which is characterized in that: partition configuration information of a user is transmitted by the out-of-band managing subsystem to the in-band guiding system through a communication unit, the in-band guiding system receives the configuration information to start a multi-node high-end fault-tolerance system into multiple independent systems according to the partition, and each independent system has independent resource, so the application of the high-end fault-tolerance system is more flexible, and the overall usability and flexibility of the system can be further improved. The system structurally comprises an out-of-band managing subsystem, a communication unit and an in-band guiding system, wherein the out-of-band managing subsystem is responsible for monitoring the system state and assisting the configuration of the system information; the communication unit is mainly used for realizing the information interaction between the in-band guiding system and the out-of-band managing subsystem; the in-band guiding system is responsible for initializing and configuring relevant devices during the starting process of the system and guiding the system according to the setting of the out-of-band managing subsystem; and through the configuration, the resource waste can be effectively avoided, and the energy consumption can be reduced. Therefore, the partition configuration can be guided according to real requirements, so the usability of the system can be improved, multiple properties such as equalized configuration, flexible expansion and the like of the resource can be reflected, and the high-end fault-tolerance computer system is more suitable for the complicated high-performance commercial application field.
Description
Technical field
The present invention relates to a kind of Computer Applied Technology field, specifically a kind of based on being with interior and the mutual system boot method of band external system.
Background technology
Popularizing of Along with computer technology and network application, people strengthen the dependence of computer system day by day.Some critical transaction processing systems require computer service system to have very high availability, to guarantee the continuous of business processing.Therefore the stability and the availability of operation system be must improve, the shutdown that failover causes and the interruption of service avoided as much as possible.For middle-size and small-size application, what employing was more extensive and ripe at present is dual host fault tolerance system.This system architecture is simple, invests for a short time, has higher availability.But along with the growth of portfolio with to the increase of system processing power demand; Binodal framework can not satisfy this requirement; So need the multi-node service disposal system of favorable expandability, therefore improving the service availability aspect obtains the increasing concern of industry.The high-end fault-tolerant computer system arises at the historic moment.
High-end fault-tolerant computer; Be commonly called as " large scale computer ", be meant large server system, can support 8-64 processors usually with high reliability and powerful information processing capability; Have powerful processing power and high reliability, can bear large-scale business transactions task.High-end fault-tolerant computer is the great strategy equipment that national information is built; Because of huge processing power and high reliability characteristic; Be widely used in bank transaction with clearing, security exchange, communicate by letter, the key application of critical system such as power scheduling, civil aviaton's blank pipe, social life and national economic development are had very important strategic importance.
Yet, general high-end fault-tolerant computer system adopts be multinode altogether by the mode of unified operating system management, realize the application service appointment, scheduling of resource etc.When one of them node breaks down, can the dynamic data resource be moved through software, realize the node heat interchange.If when system load was exported far below system's peak performance, this application mode can cause certain wasting of resources, and when striding the multinode data access, may cause bigger time-delay, the high speed information processing power of the system that reduces on the contrary.Therefore, to system availability, system resource all very under your situation of having relatively high expectations such as configuration, the method that proposes the system bootstrap of a kind of flexible configuration high-end fault-tolerant computer seems particularly necessary.
Summary of the invention
The purpose of this invention is to provide a kind of based on being with interior and the mutual system boot method of band external system.
The objective of the invention is to realize by following mode; With the configuration of outband management system, come transmission information through the communication resource, system guides according to configure partition in the band; Make machine system realize the equilibrium configuration between resource, make the maximum usefulness of tolerant system performance according to actual loading.
This system architecture comprises: the outband management subsystem, and the high-speed communication module, guidance system in the band, wherein:
The outband management subsystem is the core of this method, is responsible for user's configuration information is changed into the data designated form, through particular network data is passed to communication module.
The high-speed transfer of communication data packet adopted specific register to realize between the mainly responsible processing of communication module was with outside interior and the band.
Guidance system is responsible for initialization and configuration device resource in the band in start-up course, and at the appointed time receives the outer configuration information of band, based on configuration information each node is done different disposal, activates relevant device, and the subregion channeling conduct becomes a plurality of independently systems.
The guiding step is following:
The user is kept at the subsystem configuration information in the configuration file of this subsystem through the outband management subsystem; After system powered on, the outband management subsystem was carried out PowerOn, to whole system boot; System carries out a fraction of initialization in the band; Comprise CPU, the internal memory action gets into the time point that zone configuration information is obtained in circulation; Meanwhile, the outband management subsystem converts configuration information to certain data format, comprises partition id, logic NodeID, write be used to in the band outer interactive communication register Mailbox; The interior system of band reads configuration information and judges whether effectively, and is effective like data, then by configuration information host node done different initialization action with non-host node; On the host node of each partition system, activate some legacy equipment; Set up system's table and ACPI table, guide the operating system in the carry disk under this node at last, behind the os starting; Wake all AP up and get into the meeting point, accomplish the startup of partition system.
The invention has the beneficial effects as follows: the interior and mutual high-end fault-tolerant computer system boot method of band external system based on band; Under certain operating strategy; Can dispose flexibly, be minimum unit with the single node, and subregion starts into a plurality of independently systems from the hardware.This dirigibility is embodied in, and when system or service load are very little, through this configuration, can effectively avoid the wasting of resources, reduces energy resource consumption.Therefore, carry out the zone configuration guiding according to the actual requirements, improved the availability of system, embody many characteristics such as resources balance configuration, flexible expansion, make the high-end fault-tolerant computer system more be applicable to complicated high-performance commercial application field.
Description of drawings
Accompanying drawing 1 is traditional interior and mutual high-end fault-tolerant computer system boot method synoptic diagram of band external system based on band.
Embodiment
Explanation at length below with reference to Figure of description method of the present invention being done.
Of the present invention based on being with interior and the mutual system boot method of band external system, system comprises: outband management subsystem, communication module, the interior guidance system of band.The outband management subsystem is based on the server monitoring management system of IPMI standard, and communication module is based on the registers group of SMBus network, the server boot that is based on UEFI of guiding guidance system in the band.
The user is kept at the subsystem configuration information in the configuration file of this subsystem through the outband management subsystem.After system powered on, the outband management subsystem was carried out PowerOn, to whole system boot.System carries out a fraction of initialization (like CPU, internal memory) action in the band, gets into the time point that zone configuration information is obtained in circulation; Meanwhile, the outband management subsystem with configuration information convert to certain data format (like partition id, logic NodeID) write be used for in the band outer interactive communication register (Mailbox); The interior system of band reads configuration information and judges whether effectively, and is effective like data, then by configuration information host node (logic NodeID is 0 node) done different initialization action with non-host node; On the host node of each partition system, activate some legacy equipment; Set up system's table and ACPI table etc., guide the operating system in the carry disk under this node at last, behind the os starting; Wake all AP up and get into the meeting point, accomplish the startup of partition system.
Except that the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (1)
- One kind based in the band with band external system mutual system boot method; It is characterized in that the outband management subsystem sends to guidance system in the band with user's zone configuration information through communication unit, guidance system reception configuration information starts into a plurality of independently systems with the high-end tolerant system of multinode by subregion in the band, has independently resource separately; Make the application of high-end tolerant system more flexible; Thereby improve the availability and the dirigibility of entire system, system architecture comprises: outband management subsystem, communication unit; Guidance system in the band, wherein:Outband management subsystem responsible supervisory system state and auxiliary configuration system information;Communication unit is mainly realized the information interaction with interior guidance system and outband management subsystem;Guidance system is responsible for initialization and configuration relevant device in the band in system starting process, and according to the guidance system that is provided with of outband management subsystem;The outband management subsystem is based on the server monitoring management system of IPMI standard, and communication module is based on the registers group of SMBus network, the server boot that is based on UEFI of guiding guidance system in the band, and the guiding step is following:The user is kept at the subsystem configuration information in the configuration file of this subsystem through the outband management subsystem; After system powered on, the outband management subsystem was carried out PowerOn, to whole system boot; System carries out a fraction of initialization in the band; Comprise CPU, the internal memory action gets into the time point that zone configuration information is obtained in circulation; Meanwhile, the outband management subsystem converts configuration information to certain data format, comprises partition id, logic NodeID, write be used to in the band outer interactive communication register Mailbox; The interior system of band reads configuration information and judges whether effectively, and is effective like data, then by configuration information host node done different initialization action with non-host node; On the host node of each partition system, activate some legacy equipment; Set up system's table and ACPI table, guide the operating system in the carry disk under this node at last, behind the os starting; Wake all AP up and get into the meeting point, accomplish the startup of partition system.
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Cited By (9)
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| CN102662788A (en) * | 2012-04-28 | 2012-09-12 | 浪潮电子信息产业股份有限公司 | Computer system fault diagnosis decision and processing method |
| CN103927153A (en) * | 2013-01-14 | 2014-07-16 | 华为技术有限公司 | System configuration method and device and system |
| CN104360887A (en) * | 2014-12-02 | 2015-02-18 | 浪潮电子信息产业股份有限公司 | Automatic recovery method for BIOS (basic input/output system) chip |
| CN104395908A (en) * | 2012-06-21 | 2015-03-04 | 阿沃森特亨茨维尔公司 | Cyber security monitoring system and method for data center components |
| CN105119772A (en) * | 2015-07-23 | 2015-12-02 | 浪潮电子信息产业股份有限公司 | IPMI function testing method of C/S structure |
| CN107273091A (en) * | 2016-04-08 | 2017-10-20 | 佛山市顺德区顺达电脑厂有限公司 | The system and method for non-inband data format instructions is assigned in interior data environment |
| CN108062234A (en) * | 2017-12-07 | 2018-05-22 | 郑州云海信息技术有限公司 | A kind of system and method that BMC FLASH are accessed by mailbox protocol realizations server host |
| CN108377031A (en) * | 2018-03-20 | 2018-08-07 | 胡家璇 | Managing and control system of the O＆M station to substation secondary device is realized based on combination steer mode inside and outside band |
| US11075897B2 (en) | 2017-10-20 | 2021-07-27 | Vertiv It Systems, Inc. | System and method for communicating with a service processor |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662788A (en) * | 2012-04-28 | 2012-09-12 | 浪潮电子信息产业股份有限公司 | Computer system fault diagnosis decision and processing method |
| CN104395908B (en) * | 2012-06-21 | 2017-06-13 | 阿沃森特亨茨维尔有限责任公司 | For the network security monitoring system and method for data center component |
| CN104395908A (en) * | 2012-06-21 | 2015-03-04 | 阿沃森特亨茨维尔公司 | Cyber security monitoring system and method for data center components |
| US9537879B2 (en) | 2012-06-21 | 2017-01-03 | Avocent Huntsville, Llc | Cyber security monitoring system and method for data center components |
| CN103927153A (en) * | 2013-01-14 | 2014-07-16 | 华为技术有限公司 | System configuration method and device and system |
| CN104360887A (en) * | 2014-12-02 | 2015-02-18 | 浪潮电子信息产业股份有限公司 | Automatic recovery method for BIOS (basic input/output system) chip |
| CN105119772A (en) * | 2015-07-23 | 2015-12-02 | 浪潮电子信息产业股份有限公司 | IPMI function testing method of C/S structure |
| CN105119772B (en) * | 2015-07-23 | 2020-03-06 | 浪潮电子信息产业股份有限公司 | IPMI function test method for C/S framework |
| CN107273091A (en) * | 2016-04-08 | 2017-10-20 | 佛山市顺德区顺达电脑厂有限公司 | The system and method for non-inband data format instructions is assigned in interior data environment |
| CN107273091B (en) * | 2016-04-08 | 2020-11-10 | 佛山市顺德区顺达电脑厂有限公司 | System and method for issuing non-in-band data format instruction in-band data environment |
| US11075897B2 (en) | 2017-10-20 | 2021-07-27 | Vertiv It Systems, Inc. | System and method for communicating with a service processor |
| CN108062234A (en) * | 2017-12-07 | 2018-05-22 | 郑州云海信息技术有限公司 | A kind of system and method that BMC FLASH are accessed by mailbox protocol realizations server host |
| CN108062234B (en) * | 2017-12-07 | 2021-07-27 | 郑州云海信息技术有限公司 | System and method for realizing server host to access BMC FLASH through mailbox protocol |
| CN108377031A (en) * | 2018-03-20 | 2018-08-07 | 胡家璇 | Managing and control system of the O＆M station to substation secondary device is realized based on combination steer mode inside and outside band |
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Application publication date: 20120229 |