CN108170451B - Method and system for controlling BIOS version upgrading by server BMC - Google Patents
Method and system for controlling BIOS version upgrading by server BMC Download PDFInfo
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- CN108170451B CN108170451B CN201711460214.7A CN201711460214A CN108170451B CN 108170451 B CN108170451 B CN 108170451B CN 201711460214 A CN201711460214 A CN 201711460214A CN 108170451 B CN108170451 B CN 108170451B
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Abstract
The invention provides a method and a system for controlling BIOS version upgrading by a server BMC, wherein the method comprises the following steps: the BMC configures a BIOS upgrading process; the BMC configures a preset upgrading mode of a BIOS; when upgrading is carried out in the next starting process, saving the mirror image file and waiting for restarting the system; when the BIOS upgrading is immediately executed and the server is restarted, an upgrading configuration window between the BMC and the BIOS is established in the BIOS upgrading process for data interaction, and then the system is directly restarted; when the BIOS upgrading is executed immediately but the server is not restarted, an upgrading configuration window between the BMC and the BIOS is established in the BIOS upgrading process for data interaction, and then the system is waited to be restarted. The invention can greatly improve the flexibility and controllability of the BIOS version upgrading process, reduce the technical cost and time cost in the BIOS version upgrading process, and also improve the understanding and configuration of the server state.
Description
Technical Field
The invention relates to the technical field of BIOS version upgrading, in particular to a method and a system for controlling BIOS version upgrading by a server BMC.
Background
When the server is deployed in the data center, due to the limitation of space and time, there is a certain difficulty in upgrading the version of the BIOS (Basic Input Output System). When the BIOS firmware is greatly changed and needs to be updated, the BIOS firmware is usually updated through a web Management interface of a BMC (Baseboard Management Controller) after a server system is powered off, or the firmware is programmed by using an offline programming tool.
Most servers now use BMCs to perform BIOS firmware upgrades, as opposed to off-line tools to perform BIOS firmware upgrade updates. The process of refreshing the BIOS firmware through the BMC generally comprises the steps of firstly performing shutdown action on a server, preparing a BIOS refreshing environment after the server is ensured to be shut down, then refreshing the Flash of the BIOS by using an SPI bus after the environment is prepared, and restarting the server after the refreshing is completed to enable the new BIOS firmware to take effect. One problem in the refresh process described at present is that the BIOS upgrade flow cannot be dynamically controlled, and most servers cannot immediately stop service during the operation process and shut down to refresh the BIOS firmware. The operation and maintenance personnel need to stop the service running on the server first, perform data and service migration, and perform the refreshing process of the server BIOS firmware only when the server is in an idle state.
The method has the limitations that the BMC and the BIOS must support the Redfish and similar protocols at the same time, and the protocols have a large amount of expenses for the BMC and the BIOS in the operation process, the BMC only undertakes the transmission work of the mirror images and cannot control details in the BIOS upgrading process, and the whole upgrading process is a black box for the BMC and is not beneficial to monitoring the upgrading state of a server by the BMC.
Therefore, the off-line burning technology has time and space limitations, the existing mode of the BMC for upgrading the BIOS firmware is inflexible, the updating requirement of a heavy-load server cannot be met, the BIOS upgrading process is controlled by the BIOS through a communication protocol, the operating pressure is high, and the BMC cannot master the upgrading process.
Disclosure of Invention
The method and the system for controlling the BIOS version upgrading by the server BMC provided by the invention can query and configure any information in the BIOS version upgrading process through the BMC, thereby greatly improving the flexibility and controllability of the BIOS version upgrading process, reducing the technical cost and time cost in the BIOS version upgrading process, and improving the understanding and configuration of the server state.
In a first aspect, the present invention provides a method for controlling BIOS version upgrade by a server BMC, where the method includes:
the BMC configures a BIOS upgrading process;
the BMC configures a preset upgrading mode of a BIOS;
when the configured preset upgrading mode is upgrading in the next starting process, saving the mirror image file and waiting for restarting the system;
when the configured preset upgrading mode is that BIOS upgrading is immediately executed and the server is restarted, an upgrading configuration window between the BMC and the BIOS is established in the BIOS upgrading process, and data interaction is carried out between the upgrading configuration window and the BIOS, so that the BMC controls the BIOS upgrading process, and then the system is directly restarted;
when the configured preset upgrading mode is that BIOS upgrading is immediately executed but the server is not restarted, an upgrading configuration window between the BMC and the BIOS is established in the BIOS upgrading process, data interaction is carried out between the upgrading configuration window and the BIOS, the BMC is enabled to control the BIOS upgrading process, and then the system is waited to be restarted.
Optionally, after establishing the upgrade configuration window between the BMC and the BIOS, the method further includes:
when the BIOS upgrading is started and the BIOS is restarted, the BMC reads the BIOS upgrading attribute;
the BMC controls whether the BIOS executes an upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute;
when the BIOS executes the upgrading process, the BIOS stops booting and waits for upgrading;
when the BIOS does not execute the upgrade process, the BIOS powers on the self-test.
Optionally, when the BIOS executes an upgrade procedure, the BIOS stops booting and waits for an upgrade, and the method further includes:
sending the option of upgrading the BIOS version to the BMC through an IPMI OEM command;
the BIOS settings are configured by the BMC.
Optionally, in the configuring the BIOS setting by the BMC, configuring the BIOS setting includes modifying a setting, reserving a setting, querying a setting, or performing a current upgrade step.
Optionally, after the configuring the BIOS setting by the BMC, the method further includes:
the BMC configures the BIOS for operation after upgrading;
the BMC judges whether the system is restarted, if so, the BMC is restarted actively; if not, waiting for the system to restart.
Optionally, the BMC configuration BIOS upgrade procedure includes:
uploading a BIOS mirror image file;
configuring BIOS upgrading attribute;
and configuring the operation after BIOS upgrading.
In a second aspect, the present invention provides a system for controlling BIOS version upgrade by a server BMC, where the system includes a BMC and a BIOS connected to the BMC, and the BMC includes:
the process configuration module is used for configuring the BIOS upgrading process;
the mode configuration module is used for configuring the preset upgrading mode of the BIOS by the BMC;
the storage module is used for storing the mirror image file when the configured preset upgrading mode is upgrading in the next starting process;
the window establishing module is used for establishing an upgrading configuration window between the BMC and the BIOS in the BIOS upgrading process when the configured preset upgrading mode is to immediately execute BIOS upgrading and restart the server or the configured preset upgrading mode is to immediately execute BIOS upgrading but not restart the server;
and the interaction module is used for performing data interaction with the BIOS through the upgrade configuration window so as to control the BIOS upgrade process by the BMC.
Optionally, the interaction module includes:
the control submodule is used for controlling whether the BIOS executes an upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute;
and the first configuration submodule is used for sending the option of upgrading the BIOS version to the BMC through an IPMI OEM command and configuring the BIOS setting by the BMC.
Optionally, the process configuration module includes:
the uploading sub-module is used for uploading the BIOS mirror image file;
the second configuration submodule is used for configuring the BIOS upgrading attribute;
and the third configuration submodule is used for configuring the operation after the BIOS is upgraded.
The method and the system for controlling the BIOS version upgrading by the server BMC provided by the embodiment of the invention mainly can configure a plurality of preset upgrading modes according to different upgrading requirements, respectively carry out upgrading in the next boot process, immediately upgrade but not restart the server, immediately upgrade and restart the server, and execute different upgrading processes according to different upgrading modes; meanwhile, the data interaction between the BMC and the BIOS can be realized by establishing an upgrade configuration window between the BMC and the BIOS, and the upgrading of the BIOS version is controlled by the BMC, wherein the upgrade configuration window between the BMC and the BIOS can be established by IPMI command configuration or Redfish communication protocol; in addition, after the BMC and the BIOS complete corresponding operation, configuration or monitoring through the upgrade configuration window, the BMC automatically upgrades the BIOS version according to the configuration, and the BMC is used as a master in the BIOS version upgrading process, so that any information in the BIOS version upgrading process can be inquired and configured through the BMC, the flexibility and controllability of the BIOS version upgrading process are greatly improved, the technical cost and the time cost in the BIOS version upgrading process are reduced, and the understanding and the configuration of the server state are also improved.
Drawings
FIG. 1 is a flowchart illustrating a method for controlling BIOS version upgrading by a server BMC according to an embodiment of the invention;
FIG. 2 is a flowchart illustrating a method for controlling BIOS version upgrade by a server BMC according to another embodiment of the invention;
FIG. 3 is a schematic structural diagram of a system in which a server BMC controls upgrading of a BIOS version according to an embodiment of the invention;
fig. 4 is a schematic structural diagram of a system in which the server BMC controls the BIOS version upgrade according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a method for controlling BIOS version upgrading by a server BMC, which comprises the following steps:
s11, configuring BIOS upgrading flow by BMC;
s12, configuring the preset upgrade mode of the BIOS by the BMC
S13, when the preset upgrade mode is configured to be upgraded in the next boot process, saving the image file and waiting for the system to restart;
s14, when the preset upgrade mode is that BIOS upgrade is executed immediately and the server is restarted, an upgrade configuration window between BMC and BIOS is established in the BIOS upgrade process, and data interaction is carried out between the upgrade configuration window and BIOS, so that the BMC controls the BIOS upgrade process, and then the system is restarted directly;
and S15, when the preset upgrade mode is that BIOS upgrade is executed immediately but the server is not restarted, establishing an upgrade configuration window between the BMC and the BIOS in the BIOS upgrade process, and performing data interaction with the BIOS through the upgrade configuration window to enable the BMC to control the BIOS upgrade process, and then waiting for system restart.
The method for controlling the BIOS version upgrading by the server BMC provided by the embodiment of the invention mainly comprises the steps of configuring a plurality of preset upgrading modes according to different upgrading requirements, respectively upgrading in the next boot process, immediately upgrading without restarting a server, immediately upgrading and restarting the server, and executing different upgrading processes according to different upgrading modes; meanwhile, the data interaction between the BMC and the BIOS can be realized by establishing an upgrade configuration window between the BMC and the BIOS, and the BIOS version upgrade can be controlled by the BMC, wherein in the embodiment, the upgrade configuration window between the BMC and the BIOS can be established through IPMI (Intelligent Platform Management Interface) command configuration or Redfish communication protocol; in addition, in the method of this embodiment, after the BMC and the BIOS complete corresponding operations, or configuration, or real-time monitoring through the upgrade configuration window, the BMC automatically performs BIOS version upgrade according to the configuration, and uses the BMC as a master in the BIOS version upgrade process, so that any information in the BIOS version upgrade process can be queried, configured, and monitored in real time through the BMC, thereby greatly improving flexibility and controllability of the BIOS version upgrade process, reducing technical cost and time cost in the BIOS version upgrade process, and further improving understanding and configuration of a server state.
Optionally, as shown in fig. 2, the BMC performs data interaction with the BIOS through an upgrade configuration window, and performs data interaction with the BIOS through an IPMI OEM command.
Optionally, after establishing the upgrade configuration window between the BMC and the BIOS, the method further includes:
when the BIOS upgrading is started and the BIOS is restarted, the BMC reads the BIOS upgrading attribute;
the BMC controls whether the BIOS executes an upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute;
when the BIOS executes the upgrading process, the BIOS stops booting and waits for upgrading;
when the BIOS is not performing the upgrade process, then the BIOS powers up self-test (i.e., is in BIOS POST state).
Optionally, when the BIOS executes an upgrade procedure, the BIOS stops booting and waits for an upgrade, and the method further includes:
sending the option of upgrading the BIOS version to the BMC through an IPMI OEM command;
the BIOS settings are configured by the BMC.
Optionally, in the configuring the BIOS setting by the BMC, configuring the BIOS setting includes modifying a setting, reserving a setting, querying a setting, or performing a current upgrade step.
Specifically, in the method of this embodiment, the BMC mainly controls, through an IPMI OEM command, a process of executing the BIOS version upgrade and a configuration set in the BIOS version upgrade process, so that query, configuration, and real-time monitoring of the BIOS version upgrade can be implemented.
Optionally, the BMC configuration BIOS upgrade procedure includes:
uploading a BIOS mirror image file;
configuring BIOS upgrading attribute;
and configuring the operation after BIOS upgrading.
In summary, as shown in fig. 2, the BIOS version can be updated in a power-on state without shutdown of the operating system in the process of updating the BIOS version, and several update modes are preset in the method according to this embodiment, which are respectively to perform updating in the next power-on process, immediately update without restarting the server, and immediately update and restart the server;
and when the system is restarted, the BMC configures BIOS upgrading information, stores a BIOS image file and realizes upgrading to the end.
In the mode of immediate upgrading but not restarting a server, the BMC configures BIOS upgrading information and immediately starts upgrading, and in the process of upgrading the BIOS version, the BMC reads the BIOS upgrading attribute and controls whether the BIOS executes an upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute; then after the BIOS stops booting (namely is in a HALT state) and waits for upgrading, sending a BIOS version upgrading option to the BMC through an IPMI OEM command and configuring BIOS setting by the BMC; configure the BIOS's setup options and then wait for the system to restart.
In the mode of upgrading immediately and restarting a server, the BMC configures BIOS upgrading information and immediately starts upgrading, and in the process of upgrading the BIOS version, the BMC reads the BIOS upgrading attribute and controls whether the BIOS executes an upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute; then after the BIOS stops booting (namely is in a HALT state) and waits for upgrading, sending a BIOS version upgrading option to the BMC through an IPMI OEM command and configuring BIOS setting by the BMC; and configuring the setting options of the BIOS, and finally, actively restarting the BMC and finishing the upgrading of the BIOS online version.
Therefore, the method of the embodiment can limit the upgrading of the BIOS version, so that the BIOS version can adjust different upgrading modes according to different upgrading environments; further, in the BIOS version upgrading process, the BMC may be used as a window of a user to appropriately modify the configuration of the upgrading process according to the scene of the field, and may query the configuration of the upgrading process and the current upgrading step, and at the same time, may implement a command mode operation of the upgrading process, and facilitate the operation of the operation and maintenance personnel or the after-sales personnel.
An embodiment of the present invention further provides a system for controlling BIOS version upgrade by a server BMC, as shown in fig. 3, where the system includes a BMC1 and a BIOS2 connected to a BMC1, and the BMC1 includes:
a process configuration module 11, configured to configure a BIOS upgrade process;
the mode configuration module 12 is used for configuring the preset upgrading mode of the BIOS by the BMC;
the storage module 15 is used for storing the image file when the configured preset upgrading mode is upgrading in the next starting process;
the window establishing module 13 is configured to establish an upgrade configuration window between the BMC and the BIOS in the BIOS upgrade process when the configured preset upgrade mode is to immediately perform BIOS upgrade and restart the server, or the configured preset upgrade mode is to immediately perform BIOS upgrade but not restart the server;
and the interaction module 14 is configured to perform data interaction with the BIOS through the upgrade configuration window, so that the BMC controls the BIOS upgrade process.
The system for controlling the BIOS version upgrading by the server BMC provided by the embodiment of the invention can configure a plurality of preset upgrading modes according to different upgrading requirements through the mode configuration module 12, respectively carry out upgrading in the next boot process, immediately upgrade but not restart the server, immediately upgrade and restart the server, and execute different upgrading processes according to different upgrading modes; meanwhile, an upgrade configuration window between the BMC and the BIOS can be established through the window establishing module 13, then data interaction between the BMC and the BIOS is realized through the interaction module 14, and then BIOS version upgrade is controlled through the BMC, wherein in the embodiment, the system can establish the upgrade configuration window between the BMC and the BIOS through IPMI command configuration or Redfish communication protocol; and after the BMC and the BIOS complete corresponding operation, configuration or real-time monitoring through the upgrade configuration window, the BMC automatically upgrades the BIOS version according to the configuration, and the BMC is used as a master in the BIOS version upgrading process, so that any information in the BIOS version upgrading process can be inquired, configured and monitored in real time through the BMC, the flexibility and controllability of the BIOS version upgrading process are greatly improved, the technical cost and the time cost in the BIOS version upgrading process are reduced, and the understanding and the configuration of the server state are also improved.
Optionally, as shown in fig. 4, the interaction module 14 includes:
the control submodule 141 is used for controlling whether the BIOS executes an upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute;
the first configuration sub-module 142 is configured to send the option of upgrading the BIOS version to the BMC through an IPMI OEM command, and the BMC configures the BIOS setting.
Optionally, the flow configuration module 11 includes:
the uploading sub-module 111 is used for uploading the BIOS image file;
a second configuration sub-module 112, configured to configure BIOS upgrade attributes;
and a third configuration sub-module 113, configured to configure the BIOS for operation after upgrade.
The system of this embodiment may be configured to implement the technical solutions of the method embodiments, and the implementation principles and technical effects are similar, which are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. A method for controlling BIOS version upgrading by a server BMC is characterized by comprising the following steps:
the BMC configures a BIOS upgrading process, including uploading a BIOS image file, configuring BIOS upgrading attributes and configuring BIOS operation after upgrading;
the BMC configures a preset upgrading mode of the BIOS according to different upgrading requirements of the server, wherein the preset upgrading mode comprises the steps of carrying out BIOS upgrading in the next starting process, immediately executing the BIOS upgrading and restarting the server and immediately executing the BIOS upgrading but not restarting the server;
when the configured preset upgrading mode is BIOS upgrading in the next starting process, saving a BIOS mirror image file and waiting for system restarting;
when the configured preset upgrading mode is that BIOS upgrading is immediately executed and the server is restarted, an upgrading configuration window between BMC and BIOS is established in the BIOS upgrading process, BIOS upgrading attributes are firstly read through the upgrading configuration window, whether the BIOS executes the upgrading process is controlled through an IPMI OEM command according to the BIOS upgrading attributes, then after the BIOS stops booting and waits for upgrading, BIOS version upgrading options are sent to BMC through the IPMI OEM command, the BIOS setting is configured through the BMC, and finally the BMC directly restarts the system;
when the preset upgrading mode is configured to immediately execute BIOS upgrading but not restart the server, an upgrading configuration window between the BMC and the BIOS is established in the BIOS upgrading process, BIOS upgrading attributes are firstly read through the upgrading configuration window, whether the BIOS executes an upgrading process is controlled through an IPMI OEM command according to the BIOS upgrading attributes, then after the BIOS stops booting and waits for upgrading, BIOS version upgrading options are sent to the BMC through the IPMI OEM command, the BIOS setting is configured through the BMC, and finally the system is waited for restarting.
2. The method of claim 1, wherein configuring the BIOS settings comprises modifying settings, preserving settings, querying settings, or current upgrade steps in the configuring of the BIOS settings by the BMC.
3. A system for controlling BIOS version upgrading by a server BMC, the system comprises a BMC and a BIOS connected with the BMC, and the BMC comprises:
the process configuration module is used for configuring the BIOS upgrading process, and comprises the steps of uploading a BIOS image file, configuring the BIOS upgrading attribute and configuring the operation after BIOS upgrading;
the mode configuration module is used for configuring a preset upgrading mode of the BIOS by the BMC, wherein the preset upgrading mode comprises the steps of carrying out BIOS upgrading in the next starting process, immediately executing the BIOS upgrading and restarting a server and immediately executing the BIOS upgrading but not restarting the server;
the storage module is used for storing the mirror image file when the configured preset upgrading mode is BIOS upgrading in the next starting process;
the window establishing module is used for establishing an upgrading configuration window between the BMC and the BIOS in the BIOS upgrading process when the configured preset upgrading mode is to immediately execute BIOS upgrading and restart the server or the configured preset upgrading mode is to immediately execute BIOS upgrading but not restart the server;
and the interaction module is used for firstly reading the BIOS upgrading attribute through the upgrading configuration window, controlling whether the BIOS executes the upgrading process or not through an IPMI OEM command according to the BIOS upgrading attribute, and then sending the option of upgrading the BIOS version to the BMC through the IPMI OEM command after the BIOS stops booting and waits for upgrading, and configuring the BIOS setting through the BMC.
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| CN109240739A (en) * | 2018-09-27 | 2019-01-18 | 郑州云海信息技术有限公司 | A kind of method, apparatus and controlled terminal of rapid configuration BIOS option |
| TWI709037B (en) * | 2019-05-23 | 2020-11-01 | 神雲科技股份有限公司 | Bios setting method |
| 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 |
| CN110519391A (en) * | 2019-09-05 | 2019-11-29 | 曙光信息产业(北京)有限公司 | Document transmission method, device and readable storage medium storing program for executing |
| CN113434467B (en) * | 2021-05-31 | 2023-09-05 | 浪潮电子信息产业股份有限公司 | Network file transmission method, device and computer readable storage medium |
| CN113220332A (en) * | 2021-06-07 | 2021-08-06 | 宁畅信息产业(北京)有限公司 | BIOS (basic input output System) firmware refreshing test method and device, electronic equipment and storage medium |
| CN113849207B (en) * | 2021-09-02 | 2023-11-14 | 苏州浪潮智能科技有限公司 | ARM server and reservation mode selection method for option configuration of ARM server |
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| CN103186404B (en) * | 2011-12-28 | 2016-01-06 | 英业达股份有限公司 | System firmware update method and the server system using the method |
| CN103488498B (en) * | 2013-09-03 | 2017-02-22 | 华为技术有限公司 | Computer booting method and computer |
| CN103473141A (en) * | 2013-09-13 | 2013-12-25 | 浪潮电子信息产业股份有限公司 | Method for out-of-band check and modification of BIOS (basic input/output system) setting options |
| CN104601373A (en) * | 2015-01-05 | 2015-05-06 | 浪潮电子信息产业股份有限公司 | Method for setting and synchronizing Basic Input/Output System (BIOS) configuration parameters through out-of-band mode |
| US9710284B1 (en) * | 2016-02-02 | 2017-07-18 | Mitac Computing Technology Corporation | System for programmably configuring a motherboard |
| CN105867949A (en) * | 2016-04-29 | 2016-08-17 | 中国人民解放军国防科学技术大学 | Online BIOS (basic input/output system) refreshing method for multi-node server |
| CN106155745A (en) * | 2016-07-08 | 2016-11-23 | 北京百度网讯科技有限公司 | The upgrade method of basic input output system, device and system |
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Effective date of registration: 20211008 Address after: 300450 floors 1-3, No. 15, Haitai Huake street, Huayuan Industrial Zone (outside the ring), Binhai New Area, Tianjin Patentee after: DAWNING INFORMATION INDUSTRY Co.,Ltd. Patentee after: ZHONGKE SUGON INFORMATION INDUSTRY CHENGDU Co.,Ltd. Address before: 300384 Xiqing District, Tianjin Huayuan Industrial Zone (outside the ring) 15 1-3, hahihuayu street. Patentee before: DAWNING INFORMATION INDUSTRY Co.,Ltd. |