CN102693141A - BMC based Firmware automatic update system of programmable logic device of server - Google Patents
BMC based Firmware automatic update system of programmable logic device of server Download PDFInfo
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- CN102693141A CN102693141A CN2012101409219A CN201210140921A CN102693141A CN 102693141 A CN102693141 A CN 102693141A CN 2012101409219 A CN2012101409219 A CN 2012101409219A CN 201210140921 A CN201210140921 A CN 201210140921A CN 102693141 A CN102693141 A CN 102693141A
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Abstract
The invention discloses a BMC based Firmware automatic update system of a programmable logic device of a server, including a PC machine, a switch connected to the PC machine and a plurality of server machine platforms connected to the switch; the PC machine, the switch, and the plurality of server machine platforms form a local area network system through network cables; a BMC baseboard management controller is arranged in the server machine platforms, the BMC substrate management controller existing in a server hardware system as a stand-alone sub-system. The system in the invention can realize simultaneous update of the Firmware of a plurality of servers, not requiring operators to have knowledge of and tools for professional writing of the Firmware of the programmable logic device, greatly reducing time cost and labor cost, and enabling easier maintenance and update of the servers.
Description
Technical field
The present invention relates to the server hardware technical field, be specifically related to a kind of Firmware automatic update system of the server PLD based on BMC.
Background technology
Along with the development of PLDs such as CPLD and FPGA, CPLD/FPGA is in circuit design, the integrated circuit board special chip, and the application of aspects such as control chip and arithmetic special chip is very extensively.In the server hardware design, more far come more functions to begin to utilize CPLD or FPGA to realize now, make the function of hardware to repair through programming as software, so just improved electronic system design flexibility and versatility.Adopt PLD to realize these function designs, on the one hand, reduced the use of components and parts, saved board space and cost of development.On the other hand, also make the renewable and maintainability of design of hardware become reality,, can realize the renewal or the maintenance of systemic-function because the slip-stick artist only need upgrade the Firmware of CPLD or FPGA.
Yet, now still adopt JTAG or related download mode for the renewal of CPLD and FPGA, the mode that platform upgrades is pursued in one one tableland of every station server.There are many defectives in this one one tableland by the mode that platform upgrades: at first be complex operation, operating speed is slow, needs professional and professional tool.It is under the situation of server board negligible amounts, and the shortcoming of this mode also is not clearly.Yet under a fairly large number of situation of server board, adopting this usual manner to upgrade Firmware will become extremely loaded down with trivial details and painful work, greatly influence the efficient of work.
So; To the defective of above-mentioned prior art in existence aspect the Firmware of the multiple servers PLD renewal; Be necessary to study in fact; So that a kind of Firmware automatic update system of the server PLD based on BMC to be provided, make that server is more prone to safeguard and upgrade upgrading, can significantly reduce time cost and human cost.
Summary of the invention
For addressing the above problem; The object of the present invention is to provide a kind of Firmware automatic update system of the server PLD based on BMC; When can realizing multiple servers Firmware, it upgrades; And need not knowledge and instrument that operating personnel have the burning PLD Firmware of specialty, can significantly reduce time cost and human cost, and make server be more prone to safeguard and upgrade upgrading.
For realizing above-mentioned purpose, technical scheme of the present invention is:
A kind of Firmware automatic update system of the server PLD based on BMC includes PC, the switch that connects PC and a plurality of server boards that are connected with switch; Said PC, switch, constitute a LAN system through netting twine with a plurality of server boards; Be placed with the BMC baseboard management controller in the said server board, this BMC baseboard management controller is present in the hardware of server system as an independent subsystem.
Further, said PC communicates through the BMC baseboard management controller of said LAN system and each server.
Further; Be mounted with the automatic refresh routine of Firmware in the said PC; The automatic refresh routine of this Firmware is the BMC baseboard management controller through each server board of access to netwoks on PC; Read in the BMC baseboard management controller version information of relevant PLD Firmware, and with software in the normal version information comparison that writes down, with through each CPLD or the FPGA renewal of the equipment Firmware of BMC baseboard management controller in board.
Further, adopt JTAG to interconnect between said BMC baseboard management controller and PLD, the BMC baseboard management controller reads the version information of Firmware in each PLD through JTAG, and sends data through JTAG and upgrade.
Another technical scheme of the present invention is:
A kind of Firmware automatic update method of the server PLD based on BMC comprises the steps:
The IP address of BMC in each server board in the scan for networks, and to its number record;
Read the version information of each the PLD Firmware in the BMC of the first station server board, and with software in the normal version information comparison that writes down, judge;
If judge that the version information of each the PLD Firmware in the BMC is consistent with the normal version information of record in the software, then change the server of next IP address over to, all compared up to all boards;
If judge the version information of each the PLD Firmware in the BMC and the normal version information inconsistency of the interior record of software; Then send the request of upgrading Firmware to the BMC of this server board; After obtaining the correct response of BMC; The Firmware automatic software update sends to BMC with relevant Firmware, upgrades the Firmware of related device through BMC.
The Firmware automatic update system that the present invention is based on the server PLD of BMC passes through LAN system of server board formation of PC, switch, netting twine, band BMC; Load the automatic refresh routine of Firmware at PC, this program is the BMC equipment through each server board of access to netwoks on PC, then, and through each CPLD or the FPGA renewal of the equipment Firmware of BMC in board.When can realizing multiple servers Firmware, this scheme upgrades; And need not knowledge and instrument that operating personnel have the burning PLD Firmware of specialty; Can significantly reduce time cost and human cost, and make server be more prone to safeguard and upgrade upgrading.
Description of drawings
Fig. 1 is the theory diagram of Firmware automatic update system that the present invention is based on the server PLD of BMC;
Fig. 2 is the annexation diagram between BMC of the present invention and the PLD;
Fig. 3 is the flow process diagram of Firmware automatic software update of the present invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Please, the present invention is based on the Firmware automatic update system of the server PLD of BMC, include PC, the switch that connects PC and a plurality of server boards that are connected with switch with reference to shown in Figure 1; Said PC, switch, constitute a LAN system through netting twine with a plurality of server boards.
Wherein, be placed with BMC (Baseboard Management Controller, baseboard management controller) in the said server board.The BMC baseboard management controller is present in the hardware of server system as an independent subsystem, even under the situation of system standby, but also independent operating, it can realize some management functions to mainboard.These management functions include local and remote diagnosis, control desk support, configuration management, hardware management and fault are got rid of.Through utilizing the BMC baseboard management controller, be equivalent to mainboard and be independently characteristic and configuration management function, under the situation of server standby, realize renewal to PLD Firmware on the mainboard through the JTAG on the BMC.And the self-contained network communicating function of BMC can be realized and the communicating by letter of BMC through netting twine.BMC through netting twine, switch and PC and each server in the embodiment of the invention is set up a LAN, realizes communicating by letter of PC and each server B MC.
With reference to shown in Figure 2, be the diagram of the annexation between server inside BMC and the PLD.Every station server is communicated by letter with BMC in it through a RJ45 network interface.External switch promptly utilizes netting twine to pass through the RJ45 network interface and realizes communicating by letter with inner BMC.Adopt JTAG to interconnect between inner BMC and PLD.PLD and BMC must adopt the power supply of AUX electricity, guarantee under standby, also can work.BMC reads the version information of Firmware in each PLD through JTAG, and sends data through JTAG and upgrade.
Be mounted with the automatic refresh routine of Firmware in the said PC; The automatic refresh routine of this Firmware is the BMC equipment through each server board of access to netwoks on PC; Read among the BMC version information of relevant PLD Firmware, and with software in the normal version information comparison that writes down.If wrong, then point out the user and send update command and correlative code to BMC.Then, through each CPLD or the FPGA renewal of the equipment Firmware of BMC in board.
In the present embodiment; The automatic refresh routine of this Firmware can be through the BMC of network sweep to the server of same producer, and through linking up with BMC, obtain this server model; Read the firmware version of PLD; Automatically compare with the online up-to-date firmware of current official,, then automatically PLD is carried out firmware and upgrade through BMC if comparison result is wrong.
With reference to shown in Figure 3, be the flow process diagram of Firmware automatic software update, this software after unlatching, the IP address of BMC in each server board in the scan for networks at first, and to its number record.Then; Read the version information of each the PLD Firmware in the BMC of the first station server board; And with software in the normal version information comparison that writes down, judge, if the normal version information that writes down in the version information of each the PLD Firmware in the BMC and the software is consistent; Then change the server of next IP address over to, all compared up to all boards; If judge the version information of each the PLD Firmware in the BMC and the normal version information inconsistency of the interior record of software; Then send the request of upgrading Firmware to the BMC of this server board; After obtaining the correct response of BMC; The Firmware automatic software update sends to BMC with relevant Firmware, upgrades the Firmware of related device through BMC.After upgrade accomplishing, program reads the Firmware version information after this station server board BMC upgrades again, and with software in the normal version that writes down compare; If errorless, then change next station server over to, if wrong; Then continue to upgrade, till all normal.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the Firmware automatic update system based on the server PLD of BMC includes PC, it is characterized in that: also include switch that connects PC and a plurality of server boards that are connected with switch; Said PC, switch, constitute a LAN system through netting twine with a plurality of server boards; Be placed with the BMC baseboard management controller in the said server board, this BMC baseboard management controller is present in the hardware of server system as an independent subsystem.
2. according to claim 1 based on the Firmware automatic update system of the server PLD of BMC, it is characterized in that: said PC communicates through the BMC baseboard management controller of said LAN system and each server.
3. like the Firmware automatic update system of the said server PLD based on BMC of claim 2; It is characterized in that: be mounted with the automatic refresh routine of Firmware in the said PC; The automatic refresh routine of this Firmware is the BMC baseboard management controller through each server board of access to netwoks on PC; Read the version information of relevant PLD Firmware in the BMC baseboard management controller; And with software in the normal version information comparison that writes down, with through each CPLD or the FPGA renewal of the equipment Firmware of BMC baseboard management controller in board.
4. like the Firmware automatic update system of the said server PLD based on BMC of claim 3; It is characterized in that: adopt JTAG to interconnect between said BMC baseboard management controller and PLD; The BMC baseboard management controller reads the version information of Firmware in each PLD through JTAG, and sends data through JTAG and upgrade.
5. the Firmware automatic update method based on the server PLD of BMC is characterized in that, comprises the steps:
The IP address of BMC in each server board in the scan for networks, and to its number record;
Read the version information of each the PLD Firmware in the BMC of the first station server board, and with software in the normal version information comparison that writes down, judge;
If judge that the version information of each the PLD Firmware in the BMC is consistent with the normal version information of record in the software, then change the server of next IP address over to, all compared up to all boards;
If judge the version information of each the PLD Firmware in the BMC and the normal version information inconsistency of the interior record of software; Then send the request of upgrading Firmware to the BMC of this server board; After obtaining the correct response of BMC; The Firmware automatic software update sends to BMC with relevant Firmware, upgrades the Firmware of related device through BMC.
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| CN2012101409219A CN102693141A (en) | 2012-05-09 | 2012-05-09 | BMC based Firmware automatic update system of programmable logic device of server |
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| CN103118060A (en) * | 2012-11-19 | 2013-05-22 | 苏州亿倍信息技术有限公司 | Self-synchronizing upgrade method and system |
| CN103593211A (en) * | 2013-11-01 | 2014-02-19 | 浪潮电子信息产业股份有限公司 | Method for refreshing and writing firmware programs through out-of-band isolation |
| CN103970565A (en) * | 2014-04-24 | 2014-08-06 | 浪潮电子信息产业股份有限公司 | Method for implementing FPGA multi-path downloading configuration in server system |
| CN104035831A (en) * | 2014-07-01 | 2014-09-10 | 浪潮(北京)电子信息产业有限公司 | High-end fault-tolerant computer management system and method |
| CN104156229A (en) * | 2014-07-04 | 2014-11-19 | 英业达科技有限公司 | Computer system |
| CN104317617A (en) * | 2014-10-23 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | Batch BMC Firmware refreshing method |
| CN104375859A (en) * | 2014-10-29 | 2015-02-25 | 浪潮电子信息产业股份有限公司 | Method for refreshing node BMCs of Rack in batch |
| CN104375860A (en) * | 2014-10-30 | 2015-02-25 | 浪潮电子信息产业股份有限公司 | Batch refreshing method for high-density equipment cabinet nodes BMC |
| CN104425001A (en) * | 2013-08-22 | 2015-03-18 | 北京卓越信通电子股份有限公司 | System for simultaneously burning multiple switches, method thereof and corresponding switches |
| CN104461650A (en) * | 2014-12-23 | 2015-03-25 | 浪潮电子信息产业股份有限公司 | Network-based synchronous burning method of multiple programmable chips |
| CN104486419A (en) * | 2014-12-18 | 2015-04-01 | 浪潮电子信息产业股份有限公司 | Network firmware updating method based on FT platform |
| CN104572227A (en) * | 2015-02-06 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Method for refreshing CPLD FW through BMC based on Itanium platform |
| CN104793971A (en) * | 2015-04-17 | 2015-07-22 | 浪潮电子信息产业股份有限公司 | Method for flexible and efficient online CPLD program recording by means of BMC |
| CN104932915A (en) * | 2015-03-20 | 2015-09-23 | 浪潮集团有限公司 | Method for updating Delta PSU firmware using RMC |
| CN105446780A (en) * | 2015-12-10 | 2016-03-30 | 英业达科技有限公司 | Server system for reading firmware version by using universal input-output interface |
| CN105528214A (en) * | 2015-12-10 | 2016-04-27 | 英业达科技有限公司 | Server system for reading firmware version by using internal integrated circuit interface |
| CN105573873A (en) * | 2015-12-10 | 2016-05-11 | 英业达科技有限公司 | Server system of reading hardware version by serial universal type input/output interface |
| CN106055361A (en) * | 2016-05-31 | 2016-10-26 | 深圳市国鑫恒宇科技有限公司 | Integrated firmware implementation method and system based on various different models of BMC (baseboard management controller) |
| CN106371877A (en) * | 2016-08-30 | 2017-02-01 | 浪潮(北京)电子信息产业有限公司 | Algorithm updating system for field programmable gate array board card |
| CN106412131A (en) * | 2016-12-09 | 2017-02-15 | 湖南长城银河科技有限公司 | Server monitoring management system |
| CN106843989A (en) * | 2017-03-10 | 2017-06-13 | 郑州云海信息技术有限公司 | It is a kind of to realize the system and method that program updates |
| CN107315618A (en) * | 2017-07-03 | 2017-11-03 | 郑州云海信息技术有限公司 | A kind of software refreshing method for server power block |
| CN107391187A (en) * | 2017-07-13 | 2017-11-24 | 郑州云海信息技术有限公司 | A kind of firmware burning method, baseboard management controller and firmware burning system |
| CN107844311A (en) * | 2017-10-25 | 2018-03-27 | 郑州云海信息技术有限公司 | A kind of server firmware upgrade method and device |
| CN109271185A (en) * | 2018-08-30 | 2019-01-25 | 郑州云海信息技术有限公司 | A kind of CPLD method for updating edition, device, equipment and storage medium |
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| CN109947453A (en) * | 2019-03-29 | 2019-06-28 | 浪潮商用机器有限公司 | A kind of CPLD upgrade method, device, system, controller and storage medium |
| CN110401562A (en) * | 2019-06-27 | 2019-11-01 | 苏州浪潮智能科技有限公司 | A kind of local area network server management method and system |
| CN110413487A (en) * | 2018-04-28 | 2019-11-05 | 中国长城科技集团股份有限公司 | A kind of indicator light management method, system and the baseboard management controller of server |
| CN111258951A (en) * | 2020-01-08 | 2020-06-09 | 中国科学院计算技术研究所 | Method and system for realizing FPGA server |
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| CN103118060A (en) * | 2012-11-19 | 2013-05-22 | 苏州亿倍信息技术有限公司 | Self-synchronizing upgrade method and system |
| CN104425001A (en) * | 2013-08-22 | 2015-03-18 | 北京卓越信通电子股份有限公司 | System for simultaneously burning multiple switches, method thereof and corresponding switches |
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| CN104461650A (en) * | 2014-12-23 | 2015-03-25 | 浪潮电子信息产业股份有限公司 | Network-based synchronous burning method of multiple programmable chips |
| CN104572227A (en) * | 2015-02-06 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Method for refreshing CPLD FW through BMC based on Itanium platform |
| CN104932915A (en) * | 2015-03-20 | 2015-09-23 | 浪潮集团有限公司 | Method for updating Delta PSU firmware using RMC |
| CN104793971A (en) * | 2015-04-17 | 2015-07-22 | 浪潮电子信息产业股份有限公司 | Method for flexible and efficient online CPLD program recording by means of BMC |
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| CN105446780A (en) * | 2015-12-10 | 2016-03-30 | 英业达科技有限公司 | Server system for reading firmware version by using universal input-output interface |
| CN105528214A (en) * | 2015-12-10 | 2016-04-27 | 英业达科技有限公司 | Server system for reading firmware version by using internal integrated circuit interface |
| CN106055361B (en) * | 2016-05-31 | 2020-04-17 | 深圳市同泰怡信息技术有限公司 | Integrated firmware implementation method and system for multiple different types based on BMC (baseboard management controller) |
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| CN106371877A (en) * | 2016-08-30 | 2017-02-01 | 浪潮(北京)电子信息产业有限公司 | Algorithm updating system for field programmable gate array board card |
| CN106412131A (en) * | 2016-12-09 | 2017-02-15 | 湖南长城银河科技有限公司 | Server monitoring management system |
| CN106843989A (en) * | 2017-03-10 | 2017-06-13 | 郑州云海信息技术有限公司 | It is a kind of to realize the system and method that program updates |
| CN107315618A (en) * | 2017-07-03 | 2017-11-03 | 郑州云海信息技术有限公司 | A kind of software refreshing method for server power block |
| CN107391187A (en) * | 2017-07-13 | 2017-11-24 | 郑州云海信息技术有限公司 | A kind of firmware burning method, baseboard management controller and firmware burning system |
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| CN109947453A (en) * | 2019-03-29 | 2019-06-28 | 浪潮商用机器有限公司 | A kind of CPLD upgrade method, device, system, controller and storage medium |
| CN110401562A (en) * | 2019-06-27 | 2019-11-01 | 苏州浪潮智能科技有限公司 | A kind of local area network server management method and system |
| CN111258951A (en) * | 2020-01-08 | 2020-06-09 | 中国科学院计算技术研究所 | Method and system for realizing FPGA server |
| US11841733B2 (en) | 2020-01-08 | 2023-12-12 | Institute Of Computing Technology, Chinese Academy Of Sciences | Method and system for realizing FPGA server |
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Application publication date: 20120926 |