CN106126273B - A kind of method of upgrading BIOS - Google Patents

A kind of method of upgrading BIOS Download PDF

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Publication number
CN106126273B
CN106126273B CN201610429604.7A CN201610429604A CN106126273B CN 106126273 B CN106126273 B CN 106126273B CN 201610429604 A CN201610429604 A CN 201610429604A CN 106126273 B CN106126273 B CN 106126273B
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upgrading
bios
mirror image
initramfs
server
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CN106126273A (en
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王晓通
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Inspur Beijing Electronic Information Industry Co Ltd
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Inspur Beijing Electronic Information Industry Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/445Program loading or initiating
    • G06F9/44521Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading

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  • Software Systems (AREA)
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  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
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Abstract

The invention discloses a kind of methods of upgrading BIOS, this method comprises: the pxe guiding function of pxe server by utilizing client NIC, loads initramfs.img mirror image, the initramfs.img mirror image includes a service broker agent;When loading initramfs.img mirror image, service broker agent described in Linux system automatic running;The service broker agent downloads upgrade file and upgrading tool required for BIOS upgrades according to the parameter of configuration file, carries out BIOS upgrading simultaneously to multiple servers using upgrade file and upgrading tool.This method realizes batch upgrade BIOS, reduces the damage to server.

Description

A kind of method of upgrading BIOS
Technical field
The present invention relates to server technology fields, more particularly to a kind of method of upgrading BIOS.
Background technique
Currently, cloud computing is gradually approved by industry, cloud is gradually realized and is committed to practice, infrastructure i.e. service, platform I.e. service, software service all successfully has landed, carries out commercial stage.The server that data center has bought, mainboard without Method guarantees the compatibility to new component and does not have new function.Mainboard BIOS upgrading is a kind of than relatively hazardous and and difficult thing Feelings generally can only manually upgrade host server one by one, if misoperation will cause server damage, and It is unable to mass simultaneous upgrading, mainboard provides commercial city and do not provide the method for batch upgrade BIOS a kind of, one by one upgrading BIOS Hurtful probability is promoted.
Summary of the invention
The object of the present invention is to provide a kind of methods of upgrading BIOS to be reduced with realizing batch upgrade BIOS to server Damage.
In order to solve the above technical problems, the present invention provides a kind of method of upgrading BIOS, this method comprises:
The pxe guiding function of pxe server by utilizing client NIC loads initramfs.img mirror image, described Initramfs.img mirror image includes a service broker agent;
When loading initramfs.img mirror image, service broker agent described in Linux system automatic running;
The service broker agent downloads upgrade file and upgrading required for BIOS upgrades according to the parameter of configuration file Tool carries out BIOS upgrading to multiple servers using upgrade file and upgrading tool simultaneously.
Preferably, the configuration file is the configuration file of BIOS upgrading, and the parameter of the configuration file includes server IP address, NFS upgrading tool information, upgrading procedure information, upgrade mode information and the ginseng for obtaining mac address information Number.
Preferably, the pxe guiding function of the pxe server by utilizing client NIC loads initramfs.img mirror image Before, further includes:
Make memory linux mirror image;
Build pxe network.
Preferably, the production memory linux mirror image, comprising:
Mirror image is simplified from one initramfs.img of network downloading;
Pass through gzip-dc initramfs.img | cpio-div order simplified described in image decompressing be reduced to one it is default Under catalogue;
Agent functional module is added to simplifying in mirror image after decompressing, service broker is generated in simplifying mirror image agent;
In simplifying mirror image, pass through gzip-dc initramfs.img | cpio-div order production initramfs.img Mirror image.
It is preferably, described to build pxe network, comprising:
Using third party environment cobbler, Dynamic Host Configuration Protocol server is built;
Pxe guidance file and tftp server address are configured, tftp server address is built;
Tftp server root is set, and duplication initramfs.img is mirrored to tftp server root, creates Pxelinux.cfg catalogue.
Preferably, the service broker agent downloads upgrading text required for BIOS upgrading according to the parameter of configuration file Part and upgrading tool carry out BIOS upgrading to multiple servers using upgrade file and upgrading tool simultaneously, comprising:
Download upgrade file and upgrading tool required for BIOS upgrades;
The command parameter that BIOS upgrading is obtained according to the upgrade file and upgrading tool uploads upgrade file and upgrading work Have to ftp server, a upgrading process is created according to the command parameter of BIOS upgrading;
The MAC Address for the server node to be upgraded is obtained according to the upgrade file and the BIOS command parameter upgraded;
It to the Servers-all node to be upgraded while being carried out according to the MAC Address, upgrading process and upgrading tool BIOS upgrading.
Preferably, the pxe guiding function of the pxe server by utilizing client NIC, loads from tftp server Initramfs.img mirror image.
Preferably, the service broker agent downloads BIOS from NFS system and upgrades institute according to the parameter of configuration file The upgrade file and upgrading tool needed.
The pxe of a kind of method of upgrading BIOS provided by the present invention, pxe server by utilizing client NIC guides function Can, initramfs.img mirror image is loaded, the initramfs.img mirror image includes a service broker agent;Load When initramfs.img mirror image, service broker agent described in Linux system automatic running;The service broker agent according to Upgrade file and upgrading tool required for the parameter downloading BIOS of configuration file upgrades, utilize upgrade file and upgrading tool pair Multiple servers carry out BIOS upgrading simultaneously.As it can be seen that running initramfs.img mirror by load initramfs.img mirror image Service broker agent as in, downloads upgrade file and upgrading tool using service broker agent, by upgrade file and Upgrading tool carries out BIOS upgrading simultaneously to multiple servers, so completes to be not required to very important person to the batch upgrade of multiple servers Work upgrades server one by one, reduces the damage to server, realizes batch upgrade BIOS in this way, reduces Damage to server.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of the method for upgrading BIOS provided by the present invention;
Fig. 2 is a kind of schematic illustration of the method for upgrading BIOS provided by the present invention.
Specific embodiment
Core of the invention is to provide a kind of method of upgrading BIOS, to realize batch upgrade BIOS, reduces to server Damage.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is a kind of flow chart of the method for upgrading BIOS provided by the present invention, this method comprises:
The pxe guiding function of S11:pxe server by utilizing client NIC loads initramfs.img mirror image, Initramfs.img mirror image includes a service broker agent;
S12: when load initramfs.img mirror image, Linux system automatic running service broker agent;
S13: service broker agent downloads upgrade file and upgrading required for BIOS upgrades according to the parameter of configuration file Tool carries out BIOS upgrading to multiple servers using upgrade file and upgrading tool simultaneously.
As it can be seen that the service broker agent in initramfs.img mirror image is run by load initramfs.img mirror image, Upgrade file and upgrading tool are downloaded using service broker agent, by upgrade file and upgrading tool to multiple servers Carry out BIOS upgrading simultaneously, so complete to the batch upgrades of multiple servers, do not need manually to server one by one into Row upgrading, reduces the damage to server, realizes batch upgrade BIOS in this way, reduces the damage to server.
Based on the above method, specifically, the configuration file is the configuration file of BIOS upgrading, the ginseng of the configuration file Number includes server ip address, NFS upgrading tool information, upgrades procedure information, upgrade mode information and for obtaining MAC The parameter of location information.
The pxe guiding function of pxe server by utilizing client NIC also wraps before loading initramfs.img mirror image It includes: production memory linux mirror image;Build pxe network.
Further, the process for making memory linux mirror image is realized using following steps:
S21: mirror image is simplified from one initramfs.img of network downloading;
S22: pass through gzip-dc initramfs.img | cpio-div order simplify image decompressing be reduced to one it is default Under catalogue;
S23: agent functional module is added to simplifying in mirror image after decompressing, service broker is generated in simplifying mirror image agent;
S24: in simplifying mirror image, pass through gzip-dc initramfs.img | cpio-div order production Initramfs.img mirror image.
Further, the process for building pxe network is realized using following steps:
S31: third party's environment cobbler is utilized, Dynamic Host Configuration Protocol server is built;
S32: configuration pxe guidance file and tftp server address build tftp server address;
S33: setting tftp server root, duplication initramfs.img are mirrored to tftp server root, create Pxelinux.cfg catalogue.
Specifically, step S13 preferably uses following steps to realize:
S1: upgrade file and upgrading tool required for downloading BIOS upgrades;
S2: obtaining the command parameter of BIOS upgrading according to upgrade file and upgrading tool, uploads upgrade file and upgrading work Have to ftp server, a upgrading process is created according to the command parameter of BIOS upgrading;
S3: the MAC Address for the server node to be upgraded is obtained according to upgrade file and the BIOS command parameter upgraded;
S4: BIOS to the Servers-all node to be upgraded while being carried out according to MAC Address, upgrading process and upgrading tool Upgrading.
Specifically, in step S11, the pxe guiding function of pxe server by utilizing client NIC, from tftp server Load initramfs.img mirror image.
In step S13, service broker agent is according to the parameter of configuration file, from being downloaded needed for BIOS upgrading in NFS system The upgrade file and upgrading tool wanted.
Specifically, this method uses client NIC pxe guiding function, pass through the load customization of pxe server Initramfs.img mirror image, this mirror image include a specific agent.When loading this Linux system can automatic running this Agent, this agent can download the softwares such as upgrade file and upgrading tool required for BIOS upgrades according to the parameter of configuration file Realize BIOS upgrading, the method can realize the BIOS upgrading of quick, safety, batch.By the method batch upgrade BIOS, avoid Manually-operated fault improves the reliability of BIOS upgrading.
It in more detail, further include upgrading process, node upgrading, task operating, mirror configuration in this method.Upgrade process, Mainly there are two versions of award and ami, upgrading tool and file primarily directed to BIOS and upgrades the consistency of mode.For It saves human resources and based on once creating the principle used everywhere, user can individually set the upgrading tool and liter of needs Grade file and some upgrade commands.Node upgrading can be the upgrade node selected according to user and the upgrading process used creation Corresponding upgrading configuration information.Task operating is to obtain corresponding mission bit stream by message queue RabbitMQ, is realized corresponding Task management.Mirror configuration is according to the corresponding pxe guidance file of corresponding information creating.It can refer to Fig. 2, Fig. 2 is this hair A kind of schematic illustration of the method for upgrading BIOS provided by bright, there is 3 server nodes, and DHCP and TFTP refer to service Device is the server of different agreement, and FTP and NFS refer to system, is the system of different agreement, and server node is from DHCP service Initramfs.img mirror image is obtained in device or tftp server, using the agent in initramfs.img mirror image from FTP system Upgrade file and upgrading tool are downloaded in system or NFS system, by upgrade file and upgrading tool to these three servers simultaneously Carry out BIOS upgrading.
It is detailed, it is based on this method, specific embodiment is as follows:
In terms of environmental structure, there are following steps:
(1), memory linux mirror image makes;
Network downloads an initramfs.img and simplifies mirror image, passes through gzip-dc initramfs.img | cpio-div This image decompressing is reduced to some catalogue by order, and then our corresponding agent functional modules are added in mirror image.Pass through Gzip-dc initramfs.img | cpio-div makes our own mirror image.This agent can obtain corresponding according to parameter File and command parameter carry out the upgrading of BIOS.
(2), Pxe network environment is built.
Third party's environment such as cobbler can be used, build Dynamic Host Configuration Protocol server configuration pxe guidance file and tftp server Tftp server address is built in address, sets tftp server root, the initramfs mirror image created in copy step (1) To TFTP catalogue, pxelinux.cfg catalogue is created.
In terms of mode of operation, detailed process is as follows:
1, the upgrade file and upgrading tool for getting BIOS have understood the command parameter of BIOS upgrading, upload upgrading work Tool and upgrade file create a process according to corresponding command parameter to ftp server;
2, the filtering selection server node to be upgraded realizes BIOS upgrading according to MAC Address and the process of selection.According to Process creates corresponding pxe configuration file;
3, being upgraded after the completion of node upgrades calls corresponding interface to return to corresponding upgrade case, such as success or mistake It loses.
To sum up, the pxe of the method for a kind of upgrading BIOS provided by the present invention, pxe server by utilizing client NIC draws Function is led, initramfs.img mirror image is loaded, initramfs.img mirror image includes a service broker agent;Load When initramfs.img mirror image, Linux system automatic running service broker agent;Service broker agent is according to configuration file Parameter downloading BIOS upgrade required for upgrade file and upgrading tool, using upgrade file and upgrading tool to multiple services Device carries out BIOS upgrading simultaneously.As it can be seen that running the clothes in initramfs.img mirror image by load initramfs.img mirror image Agent is acted on behalf of in business, is downloaded upgrade file and upgrading tool using service broker agent, is passed through upgrade file and upgrading tool BIOS upgrading is carried out simultaneously to multiple servers, so completes not needing manually to one the batch upgrade of multiple servers One server is upgraded, and the damage to server is reduced, and realizes batch upgrade BIOS in this way, is reduced to server Damage.
A kind of method of upgrading BIOS provided by the present invention is described in detail above.It is used herein specifically Principle and implementation of the present invention are described for a example, the present invention that the above embodiments are only used to help understand Method and its core concept.It should be pointed out that for those skilled in the art, not departing from original of the invention , can be with several improvements and modifications are made to the present invention under the premise of reason, these improvement and modification also fall into right of the present invention and want In the protection scope asked.

Claims (8)

1. a kind of method of upgrading BIOS characterized by comprising
The pxe guiding function of pxe server by utilizing client NIC loads initramfs.img mirror image, described Initramfs.img mirror image includes a service broker agent;
When loading initramfs.img mirror image, service broker agent described in Linux system automatic running;
The service broker agent downloads upgrade file required for BIOS upgrades and upgrading work according to the parameter of configuration file Tool carries out BIOS upgrading to multiple servers using upgrade file and upgrading tool simultaneously.
2. the method as described in claim 1, which is characterized in that the configuration file is the configuration file of BIOS upgrading, described The parameter of configuration file include server ip address, NFS upgrading tool information, upgrading procedure information, upgrade mode information and For obtaining the parameter of mac address information.
3. the method as described in claim 1, which is characterized in that the pxe of the pxe server by utilizing client NIC guides function Can, before load initramfs.img mirror image, further includes:
Make memory linux mirror image;
Build pxe network.
4. method as claimed in claim 3, which is characterized in that the production memory linux mirror image, comprising:
Mirror image is simplified from one initramfs.img of network downloading;
Passing through gzip-dc initramfs.img | cpio-div order simplifies image decompressing described in and is reduced to a predetermined directory Under;
Agent functional module is added to simplifying in mirror image after decompressing, service broker agent is generated in simplifying mirror image;
In simplifying mirror image, pass through gzip-dc initramfs.img | cpio-div order production initramfs.img mirror image.
5. method as claimed in claim 4, which is characterized in that described to build pxe network, comprising:
Using third party environment cobbler, Dynamic Host Configuration Protocol server is built;
Pxe guidance file and tftp server address are configured, tftp server address is built;
Tftp server root is set, and duplication initramfs.img is mirrored to tftp server root, creates Pxelinux.cfg catalogue.
6. the method as described in claim 1, which is characterized in that the service broker agent is according under the parameter of configuration file Carry upgrade file and upgrading tool required for BIOS upgrades, using upgrade file and upgrading tool to multiple servers simultaneously into Row BIOS upgrading, comprising:
Download upgrade file and upgrading tool required for BIOS upgrades;
The command parameter that BIOS upgrading is obtained according to the upgrade file and upgrading tool, uploads upgrade file and upgrading tool arrives Ftp server creates a upgrading process according to the command parameter of BIOS upgrading;
The MAC Address for the server node to be upgraded is obtained according to the upgrade file and the BIOS command parameter upgraded;
To the Servers-all node to be upgraded while BIOS liter is carried out according to the MAC Address, upgrading process and upgrading tool Grade.
7. method as claimed in claim 5, which is characterized in that the pxe of the pxe server by utilizing client NIC guides function Can, initramfs.img mirror image is loaded from tftp server.
8. the method for claim 7, which is characterized in that the service broker agent according to the parameter of configuration file, from Upgrade file and upgrading tool required for BIOS upgrades are downloaded in NFS system.
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CN106897064A (en) * 2017-02-24 2017-06-27 郑州云海信息技术有限公司 A kind of method and device of configuration BIOS
CN106897093A (en) * 2017-02-24 2017-06-27 郑州云海信息技术有限公司 A kind of dispositions method and device of windows operating systems
CN107291502A (en) * 2017-06-23 2017-10-24 郑州云海信息技术有限公司 It is a kind of to automatically update the method for making mirror image
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