CN106775590A - A kind of method that BMC updates mainboard BIOS firmware - Google Patents
A kind of method that BMC updates mainboard BIOS firmware Download PDFInfo
- Publication number
- CN106775590A CN106775590A CN201710034655.4A CN201710034655A CN106775590A CN 106775590 A CN106775590 A CN 106775590A CN 201710034655 A CN201710034655 A CN 201710034655A CN 106775590 A CN106775590 A CN 106775590A
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- bmc
- firmware
- bios
- chip
- firmwares
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/22—Microcontrol or microprogram arrangements
- G06F9/24—Loading of the microprogram
Abstract
The present invention discloses a kind of method that BMC updates mainboard BIOS firmware, is related to BIOS/firmware upgrading field；The program of itself firmware is updated using BMC, the step of omitting checking BMC firmware image files, upload BIOS/firmware image file, BIOS/firmware chip is replaced into the BMC firmware chips in BMC chip seat, refresh BIOS/firmware image file, BMC firmwares chip is replaced into the BIOS/firmware chip in BMC chip seat again, BMC is restarted, and completes writing with a brush dipped in Chinese ink for BIOS chip firmwares；Socket burnt-in seat and cd-rom recorder are not needed during using the inventive method burning firmware, flexibly and easily, and operator is not error-prone, it is to avoid cause irrecoverable loss.
Description
Technical field
The present invention discloses a kind of method for updating mainboard BIOS firmware, is related to BIOS/firmware upgrading field, specifically
A kind of method that BMC updates mainboard BIOS firmware.
Background technology
BIOS, Basic Input Output System, the abbreviation of basic input output system.It is one group and is cured to
Program in computer on mainboard in a FLASH chip, the program of its in store most important basic input and output of computer,
Self-check program and system self-triggered program after start, its major function are for computer provides the bottom, most direct hardware
It is set and controlled.BIOS is responsible for system starting process control, if BIOS contents are destroyed, it will cause the system cannot to open
Machine；Generally can by BIOS recovery functional rehabilitation BIOS contents, but when BIOS most beginnings receive brokenly
Bad when, BIOS recovery functions cannot also be recovered, and at this moment need artificially to take out BIOS chips, be carried out using recording device
Again programming BIOS/firmware.The method not only needs socket burnt-in seat, and recording device also relies on artificial completeness, once burning people
Gimmick is wrong, is easily caused the damage of BIOS/firmware, causes irrecoverable loss.The present invention provides a kind of BMC and updates mainboard
The method of BIOS/firmware, the program of itself firmware is updated using BMC, the step of wherein verifying firmware image file is omitted, upper
When passing BIOS/firmware image file, the BMC firmware chips in BMC chip seat are taken out, change to BIOS/firmware chip, then refreshed
BIOS/firmware image file, completes when refreshing, and before BMC equipment is restarted, takes out the BIOS/firmware chip in BMC chip seat,
BMC firmware chips are changed to again, BMC just can normally restart, while BIOS chip firmwares write with a brush dipped in Chinese ink completion.Burnt using the inventive method
Socket burnt-in seat and cd-rom recorder are not needed during record firmware, flexibly and easily, and operator is not error-prone, it is to avoid cause irrecoverable damage
Lose.
BMC：Baseboard Management Controller, Baseboard Management Controller supports professional standard
IPMI specifications.The specification describes to be built into the management function on mainboard.These functions include：Local and remote diagnosis,
Console support, configuration management, hardware management and failture evacuation etc..BMC uses IPMI protocol, therefore especially in safety long-distance weight
Open, safety is re-powered, LAN warnings and system health monitoring aspect can provide basic remote management.Various offices are applied to set
In standby, such as computer, printer, hub, DVB-T video signal boxcar.
The content of the invention
The present invention in the prior art again programming BIOS/firmware when, it is necessary to socket burnt-in seat, recording device, also rely on artificial
Completeness, once burning people's gimmick is wrong, be easily caused the damage of BIOS/firmware, cause the problem of irrecoverable loss,
A kind of method that BMC updates mainboard BIOS firmware is provided, with highly versatile, be easy to implement the features such as.
Concrete scheme proposed by the present invention is：
A kind of method that BMC updates mainboard BIOS firmware, the program of itself firmware is updated using BMC, omits checking BMC firmware mirrors
As the step of file, BIOS/firmware image file is uploaded, BIOS/firmware chip is replaced into the BMC firmware chips in BMC chip seat,
Refresh BIOS/firmware image file, then BMC firmwares chip is replaced into the BIOS/firmware chip in BMC chip seat, BMC is restarted, complete
Into writing with a brush dipped in Chinese ink for BIOS chip firmwares.
Described method, concrete operation step is：
Step 1：Prepare BIOS/firmware and update hardware environment, omit the step of verifying BMC firmware image files；
Step 2：Upload BIOS/firmware image file；
Step 3：BMC chip seat changes to BIOS/firmware chip；
Step 4：Refresh BIOS/firmware image file；
Step 5：BMC chip seat changes to BMC firmware chips；
Step 6：BMC equipment is restarted, and BIOS chip firmwares write with a brush dipped in Chinese ink completion.
The step 1 includes closing all clients request, stops the operation of internal all operation processes.
Before step 1, check that BMC updates itself firmware process.
The BMC updates itself firmware process：
All clients request is closed, stops the process of internal all operations,
Prepare BMC firmwares and update hardware environment,
BMC firmware image files are uploaded,
Checking BMC firmware image files,
Refresh BMC firmware image files,
BMC equipment is restarted.
BIOS/firmware is updated by the web interface of BMC.
Usefulness of the present invention is：
The present invention provides a kind of method that BMC updates mainboard BIOS firmware, and the program of itself firmware is updated using BMC, and omission is tested
The step of card BMC firmware image files, BIOS/firmware image file is uploaded, BIOS/firmware chip is replaced in BMC chip seat
BMC firmware chips, refresh BIOS/firmware image file, then BMC firmwares chip is replaced into the BIOS/firmware core in BMC chip seat
Piece, BMC is restarted, and completes writing with a brush dipped in Chinese ink for BIOS chip firmwares；Socket burnt-in seat and burning are not needed during using the inventive method burning firmware
Device, flexibly and easily, and operator is not error-prone, it is to avoid cause irrecoverable loss.
Brief description of the drawings
Fig. 1 is the inventive method schematic flow sheet.
Fig. 2 is that BMC updates itself firmware schematic flow sheet.
Specific embodiment
The present invention provides a kind of method that BMC updates mainboard BIOS firmware, and the program of itself firmware is updated using BMC, saves
The step of slightly verifying BMC firmware image files, uploads BIOS/firmware image file, and BIOS/firmware chip is replaced into BMC chip seat
Interior BMC firmware chips, refresh BIOS/firmware image file, then BMC firmwares chip is replaced into the BIOS/firmware in BMC chip seat
Chip, BMC is restarted, and completes writing with a brush dipped in Chinese ink for BIOS chip firmwares.
To become apparent from easily explaining that the present invention is applied in specific implementation, the present invention is done in conjunction with the accompanying drawings and embodiments into
One step explanation.
So that BMC realizes updating BIOS/firmware by web interface as an example, concrete operations are：
Step 1：The long-range web interface of BMC is logined, label is clicked on and is updated into firmware,
The request of BMC all clients is closed, stops the process of internal all operations,
Prepare firmware and update hardware environment, web interface ejection uploads firmware and updates interface, omits checking BMC firmware image files
The step of；
Step 2：BIOS/firmware image file is uploaded,
Step 3：The BMC firmware chips in BMC chip seat are taken out, BIOS/firmware chip is changed to,
Step 4：Refresh BIOS/firmware image file, completed when firmware refreshes,
Step 5：Before BMC equipment is restarted, the BIOS/firmware chip in BMC chip seat is taken out, changes to BMC firmware chips,
Step 6：BMC is normally restarted, while BIOS chip firmwares write with a brush dipped in Chinese ink completion.
In above-described embodiment, before step 1, can check that BMC updates itself firmware process, it is ensured that BMC can enter
Row BIOS/firmware updates.：
BMC updates itself firmware process：
The long-range web interface of BMC is logined, label is clicked on and is updated into firmware, close the request of BMC all clients, stopped internal
The process of all operations,
Prepare BMC firmwares and update hardware environment, web interface ejection uploads firmware and updates interface,
BMC firmware image files are uploaded,
Checking BMC firmware image files,
Refresh BMC firmware image files, BMC equipment is restarted.
Socket burnt-in seat and cd-rom recorder are not needed during using the inventive method burning firmware, flexibly and easily, and operator is difficult
Error, it is to avoid cause irrecoverable loss.
Claims (6)
1. a kind of method that BMC updates mainboard BIOS firmware, it is characterized in that updating the program of itself firmware using BMC, omission is tested
The step of card BMC firmware image files, BIOS/firmware image file is uploaded, BIOS/firmware chip is replaced in BMC chip seat
BMC firmware chips, refresh BIOS/firmware image file, then BMC firmwares chip is replaced into the BIOS/firmware core in BMC chip seat
Piece, BMC is restarted, and completes writing with a brush dipped in Chinese ink for BIOS chip firmwares.
2. method according to claim 1, it is characterized in that concrete operation step is：
Step 1：Prepare BIOS/firmware and update hardware environment, omit the step of verifying BMC firmware image files；
Step 2：Upload BIOS/firmware image file；
Step 3：BMC chip seat changes to BIOS/firmware chip；
Step 4：Refresh BIOS/firmware image file；
Step 5：BMC chip seat changes to BMC firmware chips；
Step 6：BMC equipment is restarted, and BIOS chip firmwares write with a brush dipped in Chinese ink completion.
3. method according to claim 2, it is characterized in that the step 1 includes closing all clients request, stops interior
The operation of all operation processes in portion.
4. according to the method in claim 2 or 3, it is characterized in that before step 1, checking that BMC updates itself firmware process.
5. method according to claim 4, it is characterized in that the BMC updates itself firmware process being：
All clients request is closed, stops the process of internal all operations,
Prepare BMC firmwares and update hardware environment,
BMC firmware image files are uploaded,
Checking BMC firmware image files,
Refresh BMC firmware image files,
BMC equipment is restarted.
6. method according to claim 4, it is characterized in that the web interface for passing through BMC updates BIOS/firmware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710034655.4A CN106775590B (en) | 2017-01-18 | 2017-01-18 | Method for updating BIOS (basic input/output system) firmware of mainboard by BMC (baseboard management controller) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710034655.4A CN106775590B (en) | 2017-01-18 | 2017-01-18 | Method for updating BIOS (basic input/output system) firmware of mainboard by BMC (baseboard management controller) |
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| Publication Number | Publication Date |
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| CN106775590A true CN106775590A (en) | 2017-05-31 |
| CN106775590B CN106775590B (en) | 2020-10-27 |
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| CN201710034655.4A Active CN106775590B (en) | 2017-01-18 | 2017-01-18 | Method for updating BIOS (basic input/output system) firmware of mainboard by BMC (baseboard management controller) |
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Cited By (3)
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| CN106201438A (en) * | 2016-07-05 | 2016-12-07 | 河北建筑工程学院 | Based on Intel Platform Server CPU to the implantation method of personal computer and system |
| CN109445822A (en) * | 2018-11-02 | 2019-03-08 | 郑州云海信息技术有限公司 | A kind of method and system of CMC batch refresh double-mirror BMC |
| CN110362326A (en) * | 2019-07-12 | 2019-10-22 | 浪潮电子信息产业股份有限公司 | A kind of upgrade method and relevant device of BIOS |
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| CN106775590B (en) | 2020-10-27 |
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Effective date of registration: 20200925 Address after: 250100 Ji'nan high tech Zone, Shandong, No. 1036 wave road Applicant after: INSPUR GROUP Co.,Ltd. Address before: 250100, Ji'nan province high tech Zone, Sun Village Branch Road, No. 2877, building, floor, building, on the first floor Applicant before: JINAN INSPUR HI-TECH INVESTMENT AND DEVELOPMENT Co.,Ltd. |
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