CN103488494A - Multi-firmware synchronous updating and upgrading method for blade server - Google Patents
Multi-firmware synchronous updating and upgrading method for blade server Download PDFInfo
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- CN103488494A CN103488494A CN201310348358.9A CN201310348358A CN103488494A CN 103488494 A CN103488494 A CN 103488494A CN 201310348358 A CN201310348358 A CN 201310348358A CN 103488494 A CN103488494 A CN 103488494A
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- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/654—Updates using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
Abstract
The invention provides a multi-firmware synchronous updating and upgrading method for a blade server. According to the multi-firmware synchronous updating and upgrading method for the blade server, all blade monitoring and managing units in the blade server can be synchronously subjected to firmware upgrade. According to the framework design of the blade server, the multi-firmware synchronous updating and upgrading method for the blade server comprises the following steps: firstly, uploading a firmware program to a management module, and verifying the firmware program; then, synchronously uploading the firmware to all blade modules, and verifying the firmware; starting a firmware recovery mechanism to carry out backup protection to the original firmware; starting firmware updating and upgrading action; carrying out dual verification in the updating and upgrading process and after updating and upgrading are finished; and finally, exiting updating and upgrading, and restarting. The method is especially suitable for updating and upgrading the monitoring and managing system firmware of a large-scale blade server cluster, the working efficiency can be improved, and the system can be guaranteed to normally work after the firmware fails to be updated and upgraded.
Description
Technical field
The present invention relates to the server applied technical field, specifically the many firmwares of a kind of blade server synchronously upgrade upgrade method.
Background technology
Blade server is widely applied in high-performance calculation and cloud computing service field with its high bulk density, the characteristics optimizing deployment, resource sharing and be convenient to centralized management, and it has become the main direction of server development.
Blade server system is usually by a plurality of cutter modules, the compositions such as power supply and blower module, administration module and switch module.Monitoring management system is the guarantee of server normal operation, and monitoring management system mainly is divided into system and band external system in band, and whether no matter start shooting the out of band supervision management system can carry out monitoring management to each key index of server by server, applies very extensive.Its mainly in cutter module plate level monitoring management unit (BMC) and the system-level monitoring management of administration module unit (SMC) realize.
Increase and software optimization design due to the monitoring management demand, need the irregular firmware program to the monitoring management unit to upgrade upgrading.At present, firmware for each module of blade server upgrades upgrade method renewal upgrade method mainly by two kinds: one, by offline mode, utilize specific purpose tool to upgrade one by one upgrading, the method not only production efficiency is low, and need the closing server power supply while implementing, can have a strong impact on like this user's normal use; Two, sign in to each module utilization renewal upgrading tool by WEB Browser mode and upgrade one by one upgrading, login respectively each module startup renewal when the method requires the user to upgrade upgrading and upgrade, user's complicated operation.Especially seem awkward under extensive server cluster system firmware upgrade scene.In addition, the flow process that current most of firmware upgrades upgrading mainly comprises uploads several steps of upgrading upgrade file, verification, writing, restart system, once such flow process is upgraded, upgrades unsuccessfully, must affect the function of monitoring management unit.
Therefore, how can upgrade upgrading by high efficiency blade server monitoring management system firmware, can optimize again and upgrade the upgrading flow process, provide fault recovering mechanism just to become to need badly the problem of solution.
Summary of the invention
The purpose of this invention is to provide the many firmwares of a kind of blade server and synchronously upgrade upgrade method.
The objective of the invention is to realize in the following manner, comprising: blade server needs firmware to upgrade each parts connected mode of upgrading; In blade server, multi-part carries out firmware renewal upgrading synchronism according to synchronous flow process; Many each parts firmwares upgrade the restoration methods after upgrading unsuccessfully, wherein:
1) blade server needs firmware to upgrade each parts connected mode of upgrading; The BMC unit that each parts are the blade computing module, be connected communication by the industry ethernet mode with the SMC unit of administration module between them, and the SMC unit of administration module is realized linking by network exchanging chip and the BMC unit of a plurality of cutter modules,
2) in blade server, multi-part carries out firmware renewal upgrading synchronism according to synchronous flow process; Refer to that each cutter module synchronously receives firmware and upgrades the upgrading steering order, and synchronous the startup upgrades the upgrading flow process, whole firmware upgrades the upgrading flow process and comprises: upload renewal upgrade file, distribution, verification, duplication check, reach and back up, move, again write, recover, restart system, relate to the BMC unit, but be not limited to the BMC unit, it is also applicable that the firmware of SMC unit upgrades upgrading, and firmware upgrades upgrading and adopts the duplication check mode as follows:
(1) write the BLOCK reader check after firmware information by BLOCK;
(2) whole firmware upgrades the whole reader check after upgrading finishes;
3) many each parts firmwares upgrade the restoration methods after upgrading unsuccessfully, have been to upgrade the upgrading flow process, but have not passed through the disposal route after terminal check, and the firmware restoration that is about to parts becomes to upgrade the front state of upgrading, and the firmware restoration step is as follows:
(1) the existing firmware program of backup is to the FLASH backup area of appointment;
(2) new firmware program is write to former firmware program district, and carry out verification;
(3), if verification is failed, attempt again writing;
(4) number of times can set up on their own again;
(5) if verification succeeds, Mk system startup first address;
(6) if verification is failed, the system enabling address is made as to the startup first address of backup area;
(7) guidance system restarts.
The invention has the beneficial effects as follows: synchronously in the blade server, the monitoring management unit of all blades carries out firmware upgrade.Architecture design according to blade server; at first firmware program is uploaded to administration module verification; then this firmware is synchronously uploaded to all cutter modules verification; then start again firmware restoration mechanism; to original firmware backup protection; then start firmware and upgrade the action of upgrading, and finish to carry out duplication check with upgrading to upgrade in upgrading escalation process, finally exit to upgrade and upgrade and restart.The monitoring management system firmware that this method is particularly suitable for extensive blade server cluster upgrades upgrading, both can increase work efficiency, and also can ensure that firmware upgrades the unsuccessfully rear system normal operation of upgrading.
The accompanying drawing explanation
Fig. 1 forms and connection layout according to each module of typical blade server of the present invention;
Fig. 2 is that the many firmwares of blade server according to the present invention synchronously upgrade the upgrading process flow diagram;
Fig. 3 is according to blade server firmware restoration mechanism process flow diagram of the present invention.
Embodiment
With reference to Figure of description, method of the present invention is described in detail below.
In blade server monitoring management unit firmware upgrade, how to complete quickly and accurately firmware upgrade, and the system that realizes recovers automatically when upgrading unsuccessfully, the present invention proposes the many firmwares of a kind of blade server and synchronously upgrade upgrade method.
The present invention includes: in the blade server, multi-blade monitoring management unit firmware synchronously upgrades upgrading, and upgrades the realization mechanism that unsuccessfully rear monitoring management cellular system is recovered of upgrading.
Wherein, the multi-blade firmware upgrades to upgrade and is undertaken by administration module;
Wherein, multi-blade monitoring management unit firmware upgrades the upgrading flow process synchronously to carry out, and flow process comprises: module enter upgrade upgrade mode, upload upgrade upgrade file, verification with distribution of document, start upgrade upgrading verification, exit the renewal upgrade mode, system is restarted;
Wherein, firmware upgrades upgrading verification, and has and again upgrade upgrade mechanism.
Wherein, the each firmware renewal of the program area of firmware restoration mechanism and backup area upgrading can replace.
Wherein, the firmware backup has verification, and back mechanism is again arranged
Other features and advantages of the present invention are set forth in the following description, and, partly from instructions, become apparent, or understand by implementing the present invention.Purpose of the present invention and other advantages can realize by the structure particularly pointed out in the instructions write, claims and accompanying drawing and obtain.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described, should be appreciated that with this described embodiment only for the explanation and understand the present invention, be not intended to limit the present invention.
Fig. 1: be to form and connection layout according to each module of blade server of the present invention.
As shown in Figure 1, the typical blade server comprises some and calculates cutter module (comprising the BMC unit), and calculating cutter module quantity in this example is 20 blades, administration module (comprising the SMC unit), some power supply and blowers etc.
Fig. 2: be that the many firmwares of blade server according to the present invention synchronously upgrade the upgrading process flow diagram.As shown in Figure 2, detailed process is described below:
Step 1: login the blade server monitoring management system in Web browser mode, enter the blade administration page, click the blade firmware and upgrade upgrading;
Step 2: upload target firmware and upgrade the SMC unit of upgrade file to administration module;
Step 3: the cutter module of selecting to need to upgrade firmware updating;
Step 4: administration module starts distribution, firmware image is uploaded to the BMC unit of each cutter module by network;
Step 5: administration module synchronized transmission checking command is to each BMC unit, and BMC starts verification after receiving unit instruction;
Step 6: if verification succeeds, each blade BMC unit backups to backup area by original firmware image;
Step 7: if the verification failure is exited the renewal upgrade mode, restarting systems;
Step 8: administration module synchronously will start and upgrade the blade BMC unit that upgrade sends to verification succeeds, and BMC receives unit that instruction arrives notice and start and upgrade upgrading, and firmware is pressed to piece write-in program district;
Step 9: the data that write in FLASH are carried out to reader check;
Step 10: if verification succeeds, the whether whole firmwares of verification upgrade the upgrading end;
Step 11: if the verification failure is exited the renewal upgrade mode, restarting systems;
Step 12: if update all upgrading end, restarting systems;
Step 13: if the verification failure is advanced figure and upgraded staging error recovery flow process;
Fig. 3: be according to blade server firmware restoration mechanism process flow diagram of the present invention.Other modules comprise each blade computing module and Ethernet switch module, and as shown in Figure 3, detailed process is described below:
Step 1: upgrade verification failure during upgrading or upgrade the verification failure of having upgraded;
Step 2: whether judgement is upgraded the upgrading number of times and is less than five times;
Step 3: if be less than five times, will start and again upgrade firmware updating;
Step 4: if be greater than five times, backup area, restarting systems are pointed to in the system enabling address
Step 5: upgrade verification in escalation process, verification after the renewal upgrading;
Step 6: if verification succeeds, restarting systems;
Step 7: if the verification failure is jumped to step 3 and continued to carry out;
Utilize the many firmwares of blade server of the present embodiment synchronously to upgrade upgrade method, the utilization that can be optimized when the many firmwares of large scale deployment blade server system synchronously being upgraded to upgrading, improve the efficiency of system update upgrading greatly.In addition, the present invention also relates to many firmwares and upgrade the firmware restoration Mechanism Design while upgrading unsuccessfully, according to above-mentioned implementing procedure, ensure that firmware upgrades the unsuccessfully rear system of upgrading and still can work, avoided upgrading the problem of upgrading and unsuccessfully causing system to work because of firmware.
The foregoing is only embodiments of the invention, within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (1)
1. the many firmwares of blade server synchronously upgrade upgrade method, it is characterized in that comprising: blade server needs firmware to upgrade each parts connected mode of upgrading; In blade server, multi-part carries out firmware renewal upgrading synchronism according to synchronous flow process; Many each parts firmwares upgrade the restoration methods after upgrading unsuccessfully, wherein:
1) blade server needs firmware to upgrade each parts connected mode of upgrading; The BMC unit that each parts are the blade computing module, be connected communication by the industry ethernet mode with the SMC unit of administration module between them, and the SMC unit of administration module is realized linking by network exchanging chip and the BMC unit of a plurality of cutter modules,
2) in blade server, multi-part carries out firmware renewal upgrading synchronism according to synchronous flow process; Refer to that each cutter module synchronously receives firmware and upgrades the upgrading steering order, and synchronous the startup upgrades the upgrading flow process, whole firmware upgrades the upgrading flow process and comprises: upload renewal upgrade file, distribution, verification, duplication check, reach and back up, move, again write, recover, restart system, relate to the BMC unit, but be not limited to the BMC unit, it is also applicable that the firmware of SMC unit upgrades upgrading, and firmware upgrades upgrading and adopts the duplication check mode as follows:
(1) write the BLOCK reader check after firmware information by BLOCK;
(2) whole firmware upgrades the whole reader check after upgrading finishes;
3) many each parts firmwares upgrade the restoration methods after upgrading unsuccessfully, have been to upgrade the upgrading flow process, but have not passed through the disposal route after terminal check, and the firmware restoration that is about to parts becomes to upgrade the front state of upgrading, and the firmware restoration step is as follows:
(1) the existing firmware program of backup is to the FLASH backup area of appointment;
(2) new firmware program is write to former firmware program district, and carry out verification;
(3), if verification is failed, attempt again writing;
(4) number of times can set up on their own again;
(5) if verification succeeds, Mk system startup first address;
(6) if verification is failed, the system enabling address is made as to the startup first address of backup area;
(7) guidance system restarts.
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| CN104007995A (en) * | 2014-06-13 | 2014-08-27 | 浪潮电子信息产业股份有限公司 | Method for flashing unverified FW of network chip |
| CN104932915A (en) * | 2015-03-20 | 2015-09-23 | 浪潮集团有限公司 | Method for updating Delta PSU firmware using RMC |
| CN105094855A (en) * | 2014-05-06 | 2015-11-25 | 南京南瑞继保电气有限公司 | Program online upgrading method for submodule of modularized multi-level transverter |
| CN105242940A (en) * | 2015-09-14 | 2016-01-13 | 浪潮集团有限公司 | Centralized firmware updating method |
| CN106815054A (en) * | 2017-01-25 | 2017-06-09 | 郑州云海信息技术有限公司 | A kind of method and device of refreshing BMC firmwares |
| CN106933586A (en) * | 2017-03-09 | 2017-07-07 | 郑州云海信息技术有限公司 | A kind of system and method for realizing System Management Controller version synchronization |
| CN107193611A (en) * | 2017-05-31 | 2017-09-22 | 郑州云海信息技术有限公司 | The method for upgrading software and system of a kind of group system |
| CN107391186A (en) * | 2017-07-13 | 2017-11-24 | 郑州云海信息技术有限公司 | A kind of method, apparatus and system for refreshing power supply unit firmware |
| CN107423080A (en) * | 2017-04-06 | 2017-12-01 | 大连网月科技股份有限公司 | A kind of autosynchronous method and device of main preparation system firmware |
| CN108123815A (en) * | 2016-11-29 | 2018-06-05 | 郑州云海信息技术有限公司 | A kind of ARM servers and the BIOS upgrade methods for retaining configuration information |
| CN109542490A (en) * | 2017-09-21 | 2019-03-29 | 西部数据技术公司 | The downloading of hardware auxiliary firmware synchronizes |
| CN110703985A (en) * | 2016-10-25 | 2020-01-17 | 杭州华为数字技术有限公司 | Data synchronization method and out-of-band management equipment |
| CN111124460A (en) * | 2019-12-02 | 2020-05-08 | 北京计算机技术及应用研究所 | Online updating method for BMC (baseboard management controller) of autonomous controllable server based on P2A bridge |
| CN111324366A (en) * | 2020-02-14 | 2020-06-23 | 苏州浪潮智能科技有限公司 | BMC (baseboard management controller) starting firmware rollback method and device, BMC and storage medium |
| US10706140B2 (en) | 2016-03-30 | 2020-07-07 | Ford Global Technologies, Llc | Vehicle computer update authentication |
| CN111984292A (en) * | 2020-08-14 | 2020-11-24 | 苏州浪潮智能科技有限公司 | Method and system for upgrading CPLD firmware by multiple board cards |
| CN112433739A (en) * | 2020-11-11 | 2021-03-02 | 广州鲁邦通物联网科技有限公司 | Firmware upgrading method |
| CN113467801A (en) * | 2021-06-11 | 2021-10-01 | 浪潮电子信息产业股份有限公司 | BMC firmware application updating method, BMC, system and storage medium |
| US11321072B2 (en) | 2016-03-30 | 2022-05-03 | Ford Global Technologies, Llc | Vehicle computer update authentication |
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| CN105094855A (en) * | 2014-05-06 | 2015-11-25 | 南京南瑞继保电气有限公司 | Program online upgrading method for submodule of modularized multi-level transverter |
| CN104007995B (en) * | 2014-06-13 | 2018-02-23 | 浪潮电子信息产业股份有限公司 | A kind of method write with a brush dipped in Chinese ink network chip and do not verify FW |
| CN104007995A (en) * | 2014-06-13 | 2014-08-27 | 浪潮电子信息产业股份有限公司 | Method for flashing unverified FW of network chip |
| CN104932915A (en) * | 2015-03-20 | 2015-09-23 | 浪潮集团有限公司 | Method for updating Delta PSU firmware using RMC |
| CN105242940A (en) * | 2015-09-14 | 2016-01-13 | 浪潮集团有限公司 | Centralized firmware updating method |
| US11321072B2 (en) | 2016-03-30 | 2022-05-03 | Ford Global Technologies, Llc | Vehicle computer update authentication |
| US10706140B2 (en) | 2016-03-30 | 2020-07-07 | Ford Global Technologies, Llc | Vehicle computer update authentication |
| US11010086B2 (en) | 2016-10-25 | 2021-05-18 | Huawei Technologies Co., Ltd. | Data synchronization method and out-of-band management device |
| CN110703985A (en) * | 2016-10-25 | 2020-01-17 | 杭州华为数字技术有限公司 | Data synchronization method and out-of-band management equipment |
| CN108123815A (en) * | 2016-11-29 | 2018-06-05 | 郑州云海信息技术有限公司 | A kind of ARM servers and the BIOS upgrade methods for retaining configuration information |
| CN106815054A (en) * | 2017-01-25 | 2017-06-09 | 郑州云海信息技术有限公司 | A kind of method and device of refreshing BMC firmwares |
| CN106815054B (en) * | 2017-01-25 | 2020-05-12 | 苏州浪潮智能科技有限公司 | Method and device for refreshing BMC firmware |
| CN106933586A (en) * | 2017-03-09 | 2017-07-07 | 郑州云海信息技术有限公司 | A kind of system and method for realizing System Management Controller version synchronization |
| CN107423080A (en) * | 2017-04-06 | 2017-12-01 | 大连网月科技股份有限公司 | A kind of autosynchronous method and device of main preparation system firmware |
| CN107193611A (en) * | 2017-05-31 | 2017-09-22 | 郑州云海信息技术有限公司 | The method for upgrading software and system of a kind of group system |
| CN107391186A (en) * | 2017-07-13 | 2017-11-24 | 郑州云海信息技术有限公司 | A kind of method, apparatus and system for refreshing power supply unit firmware |
| CN109542490A (en) * | 2017-09-21 | 2019-03-29 | 西部数据技术公司 | The downloading of hardware auxiliary firmware synchronizes |
| CN109542490B (en) * | 2017-09-21 | 2022-04-01 | 西部数据技术公司 | Hardware-assisted firmware download synchronization method and device |
| CN111124460A (en) * | 2019-12-02 | 2020-05-08 | 北京计算机技术及应用研究所 | Online updating method for BMC (baseboard management controller) of autonomous controllable server based on P2A bridge |
| CN111324366A (en) * | 2020-02-14 | 2020-06-23 | 苏州浪潮智能科技有限公司 | BMC (baseboard management controller) starting firmware rollback method and device, BMC and storage medium |
| CN111984292A (en) * | 2020-08-14 | 2020-11-24 | 苏州浪潮智能科技有限公司 | Method and system for upgrading CPLD firmware by multiple board cards |
| CN112433739A (en) * | 2020-11-11 | 2021-03-02 | 广州鲁邦通物联网科技有限公司 | Firmware upgrading method |
| CN112433739B (en) * | 2020-11-11 | 2022-04-19 | 广州鲁邦通物联网科技股份有限公司 | Firmware upgrading method |
| CN113467801A (en) * | 2021-06-11 | 2021-10-01 | 浪潮电子信息产业股份有限公司 | BMC firmware application updating method, BMC, system and storage medium |
| CN113467801B (en) * | 2021-06-11 | 2024-02-23 | 浪潮电子信息产业股份有限公司 | BMC firmware application updating method, BMC, system and storage medium |
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Application publication date: 20140101 |