CN112612533B - BMC setup option modification method based on CentOS in ARM server - Google Patents

BMC setup option modification method based on CentOS in ARM server Download PDF

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CN112612533B
CN112612533B CN202011394979.7A CN202011394979A CN112612533B CN 112612533 B CN112612533 B CN 112612533B CN 202011394979 A CN202011394979 A CN 202011394979A CN 112612533 B CN112612533 B CN 112612533B
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bmc
setup option
bios
virtual channel
modification
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CN112612533A (en
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张国奇
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Shandong Yunhai Guochuang Cloud Computing Equipment Industry Innovation Center Co Ltd
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Shandong Yunhai Guochuang Cloud Computing Equipment Industry Innovation Center 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
    • G06F9/44505Configuring for program initiating, e.g. using registry, configuration files
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44Program or device authentication
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

The application discloses a BMC setup option modification method based on a CentOS in an ARM server, wherein the method is characterized in that an out-of-band tool, namely a command terminal configuration tool, is used for carrying out data interaction with the BMC through a virtual channel provided by a BIOS by using a configuration file tool after carrying out authority verification with the BMC, so that inquiry and modification of the BMC setup option are realized, the process is simple, and the deployment requirements of ARM server cluster large-scale deployment and automatic operation and maintenance are met. In addition, the application also provides a BMC setup option modification device, equipment and a readable storage medium based on the CentOS in the ARM server, and the technical effects of the BMC setup option modification device and the BMC setup option modification device correspond to those of the method.

Description

BMC setup option modification method based on CentOS in ARM server
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a method, an apparatus, a device, and a readable storage medium for modifying BMC setup options based on a CentOS in an ARM server.
Background
Currently, there are two common methods for querying and modifying BMC configuration options in the mainstream X86 server platform:
one method is as follows: entering the BMC web interface to set configuration options of the BMC, the most basic method for modifying BMC configuration is provided.
Another method is as follows: through the IPMITOOL tool, the BMC is communicated with the BMC through an IP access method in an ipmi command mode, so that the BMC option configuration can be checked and modified, the mode is limited by the IPMITOOL tool, and network access limitation is possible. The use requires a series of IP configuration operations, and the use requires querying the corresponding ipmi commands, some of which are ipmi custom OEM commands, which are too complex for the customer to use. For some operations that modify the BMC configuration options, the use of the IPMITOOL tool may be less friendly.
Both the above two methods are conventional operation methods for inquiring and modifying BMC options by a server, but the two methods cannot meet the requirements of inquiring and modifying BMC configuration options by a large-scale server cluster, and cannot meet the requirements of automatic operation and maintenance deployment of the server.
Disclosure of Invention
The invention aims to provide a BMC setup option modification method, device and equipment based on a CentOS in an ARM server and a readable storage medium, which are used for solving the problems that the BMC setup option modification scheme is complex in process and cannot adapt to a scene modified in a large-scale server batch. The specific scheme is as follows:
in a first aspect, the present application provides a method for modifying BMC setup options based on a CentOS in an ARM server, which is implemented based on an out-of-band command terminal configuration tool, including:
performing authority authentication with the BMC on the ARM server;
according to the query request, a configuration file tool is utilized to acquire and display BMC setup options through a virtual channel provided by the BIOS;
and according to the modification request, modifying the BMC setup option through a virtual channel provided by the BIOS by utilizing the configuration file tool.
Preferably, the authority authentication with the BMC on the ARM server includes:
reading a NAME node value and a GUID value which are locally pre-stored;
and sending a permission authentication request carrying the NAME node value and the GUID value to a BMC on the ARM server so as to realize permission authentication.
Preferably, the obtaining and displaying the BMC setup option through the virtual channel provided by the BIOS includes:
the BMC setup options are obtained and displayed through a virtual channel provided by the BIOS, wherein the BMC setup options comprise any one or more of the following: power-on strategy, SOL serial port redirection, BMC sharing network port, BMC starting DHCP and network card PXE starting.
Preferably, the obtaining and displaying the BMC setup option through the virtual channel provided by the BIOS includes:
and acquiring and displaying a BMC setup option through a virtual channel provided by the BIOS, wherein the BMC setup option comprises a variable name and a current configuration state.
Preferably, the modifying the BMC setup option through the virtual channel provided by the BIOS includes:
and modifying the BMC setup option through a virtual channel provided by the BIOS according to the target configuration state corresponding to the variable name.
Preferably, before the authority authentication with the BMC on the ARM server, the method further includes:
and storing the command terminal configuration tool and the configuration file tool to the target file.
Preferably, after the modifying the BMC setup option through the virtual channel provided by the BIOS using the profile tool, the method further includes:
acquiring a BMC setup option again through a virtual channel provided by the BIOS by utilizing the configuration file tool;
judging whether the modification is successful or not according to the acquired result;
if the modification is unsuccessful, the BMC setup option is modified through a virtual channel provided by the BIOS by utilizing the configuration file tool again until the modification times reach a preset threshold value, and error prompt information is generated and displayed.
In a second aspect, the present application provides a BMC setup option modification device based on a CentOS in an ARM server, which is implemented based on an out-of-band command terminal configuration tool, and includes:
and the permission authentication module is used for: the method comprises the steps of performing authority authentication with a BMC on an ARM server;
and a query module: the BMC setup option is obtained and displayed through a virtual channel provided by the BIOS by utilizing a configuration file tool according to the query request;
and (3) a modification module: and the BMC setup option is modified through a virtual channel provided by the BIOS by using the configuration file tool according to the modification request.
In a third aspect, the present application provides a BMC setup option modification device based on a CentOS in an ARM server, including:
a memory: for storing a computer program;
a processor: for executing the computer program to implement the BMC setup option modification method based on the CentOS in the ARM server as described above.
In a fourth aspect, the present application provides a readable storage medium having stored thereon a computer program which, when executed by a processor, is configured to implement a method for modifying a BMC setup option based on a CentOS in an ARM server as described above.
The BMC setup option modification method based on the CentOS in the ARM server provided by the application comprises the following steps of: performing authority authentication with the BMC on the ARM server; according to the query request, a configuration file tool is utilized to acquire and display BMC setup options through a virtual channel provided by the BIOS; and according to the modification request, modifying the BMC setup option through the virtual channel provided by the BIOS by using a configuration file tool. Therefore, the method realizes the inquiry and modification of the BMC setup option by means of an out-of-band tool, namely a command terminal configuration tool, and after the authorization verification is carried out with the BMC, the configuration file tool is utilized to carry out data interaction with the BMC through a virtual channel provided by the BIOS, so that the process is simple, and the deployment requirements of ARM server cluster large-scale deployment and automatic operation and maintenance are met.
In addition, the application further provides a BMC setup option modification device, equipment and a readable storage medium based on the CentOS in the ARM server, and the technical effects of the device and the equipment correspond to those of the method, and are not repeated here.
Drawings
For a clearer description of embodiments of the present application or of the prior art, the drawings that are used in the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description that follow are only some embodiments of the present application, and that other drawings may be obtained from these drawings by a person of ordinary skill in the art without inventive effort.
Fig. 1 is a flowchart of a first embodiment of a BMC setup option modification method based on a CentOS in an ARM server provided in the present application;
fig. 2 is a flowchart of a second embodiment of a BMC setup option modification method based on a CentOS in an ARM server provided in the present application;
FIG. 3 is a functional block diagram of an embodiment of a BMC setup option modification device based on CentOS in an ARM server provided in the present application;
fig. 4 is a schematic structural diagram of an embodiment of a BMC setup option modification device based on a CentOS in an ARM server according to the present application.
Detailed Description
The core of the application is to provide a BMC setup option modification method, device, equipment and readable storage medium based on a CentOS in an ARM server, and to realize the inquiry and modification of the BMC setup option by using an out-of-band tool, so that the process is simple, and the deployment requirements of the ARM server cluster on large-scale deployment and automatic operation and maintenance are met.
In order to provide a better understanding of the present application, those skilled in the art will now make further details of the present application with reference to the drawings and detailed description. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
An embodiment of a BMC setup option modification method based on a CentOS in an ARM server provided in the present application is described below, with reference to fig. 1, and the embodiment is implemented based on an out-of-band command terminal configuration tool, including:
s101, authenticating authority with a BMC on an ARM server;
s102, acquiring and displaying BMC setup options through a virtual channel provided by a BIOS by utilizing a configuration file tool according to the query request;
s103, modifying the BMC setup option through a virtual channel provided by the BIOS by utilizing the configuration file tool according to the modification request.
The embodiment adopts an ARM server as a processing platform, and designs an out-of-band command terminal configuration tool for in-band use by utilizing an ARM CenteOS system of an ARM architecture. The ARM server refers to an FT2000+ and FT2500 server platform, a CPU architecture is an ARMv8 platform, and a system OS is ARM CentOS 7.6 or more.
The main purpose of this embodiment is to: and utilizing an out-of-band command terminal configuration tool to realize query and modification operations on BMC setup configuration options through a configuration file tool when the out-of-band command terminal configuration tool is used in the server system OS.
The command terminal configuration tool is mainly used for performing interactive operation with the BMC through a virtual channel (ACPI table) provided by the BIOS in a terminal command mode by the CentOS system, and the tool is required to match the virtual channel provided by the BIOS so that the command terminal configuration tool can enter the BMC through the interface. In order to meet the requirements of the domestic server on the security base line, the command terminal configuration tool adopts a virtual channel provided by the BIOS and the BMC command terminal to complete a communication protocol by adopting extremely high confidentiality algorithm logic.
In order to realize the inquiry, modification and reading of the BMC setup configuration options in a fast high-fidelity manner, the embodiment designs a configuration file tool, adds an operation configuration file tool in the operation of the command terminal configuration tool, can read the configuration information of the BMC setup options, can inquire corresponding configuration information, and can modify the corresponding BMC setup option states through the form of input terminal commands under the operation state of the two tools.
Because the configuration file tool is run in the environment of the analog command terminal, the format of the configuration file needs to strictly follow the design rules, and the BIOS version number needs to correspond.
As described above, the command terminal configuration tool and the configuration file tool are operated in ARM CentOS 7.6, but the terminal command inside the BMC is controlled by the OS system cannot be directly implemented, so the command interaction must be implemented through the virtual channel provided by the BIOS, and the command terminal must be authorized by the BMC before the virtual channel provided by the BIOS enters the BMC command terminal, which authorizes the security baseline and the software security basic requirement of the home server. Considering that the NAME node value and the GUID value of different firmware versions are different, the NAME node value and the GUID value of the BMC can be pre-stored to the command terminal configuration tool, and then the authority authentication process is as follows:
reading a NAME node value and a GUID value which are locally pre-stored; sending a permission authentication request carrying the NAME node value and the GUID value to a BMC on an ARM server to realize permission authentication; then, the BMC judges whether the received NAME node value and GUID value are the same as the NAME node value and GUID value of the BMC, and if so, the BMC indicates that the authority authentication is passed.
In this embodiment, the configuration file tool is configured to obtain and display a BMC setup option through a virtual channel provided by the BIOS, where the BMC setup option includes any one or more of the following: power-on strategy, SOL serial port redirection, BMC sharing network port, BMC starting DHCP and network card PXE starting.
The BMC setup options obtained by the configuration file tool specifically include variable names and current configuration states. When modifying the BMC setup option, the expected configuration state may be specified, at which point the modification procedure is as follows: and modifying the BMC setup option through a virtual channel provided by the BIOS according to the target configuration state corresponding to the variable name.
The BMC setup option modification method based on the CentOS in the ARM server provided by the embodiment is implemented based on the out-of-band command terminal configuration tool, and can implement the following steps: performing authority authentication with the BMC on the ARM server; according to the query request, a configuration file tool is utilized to acquire and display BMC setup options through a virtual channel provided by the BIOS; and according to the modification request, modifying the BMC setup option through the virtual channel provided by the BIOS by using a configuration file tool. Therefore, the method realizes the inquiry and modification of the BMC setup option by means of an out-of-band tool, namely a command terminal configuration tool, and after the authorization verification is carried out with the BMC, the configuration file tool is utilized to carry out data interaction with the BMC through a virtual channel provided by the BIOS, so that the process is simple, and the deployment requirements of ARM server cluster large-scale deployment and automatic operation and maintenance are met.
Next, a second embodiment of a BMC setup option modification method based on a CentOS in an ARM server provided in the present application will be described in detail.
Referring to fig. 2, the second embodiment is implemented by an out-of-band command terminal configuration tool, including:
s201, storing a command terminal configuration tool and a configuration file tool into a target file;
specifically, the command terminal configuration tool and the configuration file tool are placed under the cfg named file, so that the command terminal configuration tool can conveniently call the corresponding tool, the operation authority of the whole cfg file is improved, and the specific commands are as follows: chmod 777cfg.
S202, reading a NAME node value and a GUID value which are locally pre-stored; sending a permission authentication request carrying the NAME node value and the GUID value to a BMC on an ARM server to realize permission authentication;
s203, acquiring and displaying BMC setup options through a virtual channel provided by the BIOS by utilizing a configuration file tool according to the query request; the BMC setup option includes: the method comprises the steps of power-on strategy, SOL serial port redirection, BMC sharing of a network port, starting of DHCP by the BMC and starting of network card PXE; the BMC setup option comprises a variable name and a current configuration state;
s204, according to the modification request, modifying the BMC setup option through a virtual channel provided by the BIOS according to a target configuration state corresponding to the variable name by using the configuration file tool;
s205, acquiring a BMC setup option again through a virtual channel provided by the BIOS by utilizing the configuration file tool;
s206, judging whether the modification is successful or not according to the acquired result; if not, proceeding to S207; if the modification is successful, ending the flow;
s207, judging whether the modification times reach a preset threshold value or not; if not, the process proceeds to S204, and if so, the process proceeds to S208;
s208, generating and displaying error prompt information.
It can be seen that, in the BMC setup option modification method based on the CentOS in the ARM server provided in this embodiment,
and the out-of-band tools can support inquiring and modifying the setup configuration options of the BMC, meet the deployment requirements of ARM server cluster large-scale deployment and automatic operation and maintenance, improve the efficiency of large-scale use of BMC firmware of the ARM architecture server, and facilitate the large-scale use of deployment servers.
The following describes a BMC setup option modification device based on a CentOS in an ARM server provided in the embodiments of the present application, where the BMC setup option modification device based on a CentOS in the ARM server described below and the BMC setup option modification method based on a CentOS in the ARM server described above may be referred to correspondingly.
As shown in fig. 3, the BMC setup option modification device based on the CentOS in the ARM server of the present embodiment is implemented based on an out-of-band command terminal configuration tool, and includes:
rights authentication module 301: the method comprises the steps of performing authority authentication with a BMC on an ARM server;
query module 302: the BMC setup option is obtained and displayed through a virtual channel provided by the BIOS by utilizing a configuration file tool according to the query request;
modification module 303: and the BMC setup option is modified through a virtual channel provided by the BIOS by using the configuration file tool according to the modification request.
In some specific embodiments, the authority authentication module is configured to:
reading a NAME node value and a GUID value which are locally pre-stored; and sending a permission authentication request carrying the NAME node value and the GUID value to a BMC on the ARM server so as to realize permission authentication.
In some specific embodiments, the query module is configured to:
the BMC setup options are obtained and displayed through a virtual channel provided by the BIOS, wherein the BMC setup options comprise any one or more of the following: power-on strategy, SOL serial port redirection, BMC sharing network port, BMC starting DHCP and network card PXE starting.
In some specific embodiments, the query module is configured to:
and acquiring and displaying a BMC setup option through a virtual channel provided by the BIOS, wherein the BMC setup option comprises a variable name and a current configuration state.
In some specific embodiments, the modifying module is configured to:
and modifying the BMC setup option through a virtual channel provided by the BIOS according to the target configuration state corresponding to the variable name.
In some specific embodiments, further comprising:
and a storage module: for storing the command terminal configuration tool and the configuration file tool to the object file.
In some specific embodiments, further comprising:
and (5) a secondary acquisition module: the BMC setup option is acquired again through a virtual channel provided by the BIOS by utilizing the configuration file tool;
and a judging module: the method is used for judging whether the modification is successful or not according to the acquired result;
and (5) repeating the modification module: and if the modification is unsuccessful, modifying the BMC setup option through a virtual channel provided by the BIOS by utilizing the configuration file tool again until the modification times reach a preset threshold value, and generating and displaying error prompt information.
The BMC setup option modification device based on the CentOS in the ARM server of the present embodiment is configured to implement the foregoing BMC setup option modification method based on the CentOS in the ARM server, so that the specific implementation in the device may be seen in the foregoing description of the embodiment of the BMC setup option modification method based on the CentOS in the ARM server, for example, the permission authentication module 301, the query module 302, and the modification module 303 are respectively configured to implement steps S101, S102, and S103 in the foregoing BMC setup option modification method based on the CentOS in the ARM server. Therefore, the detailed description will be omitted herein with reference to the accompanying drawings, which illustrate examples of the respective parts.
In addition, since the BMC setup option modification device based on the CentOS in the ARM server of the present embodiment is used to implement the foregoing BMC setup option modification method based on the CentOS in the ARM server, the roles of the BMC setup option modification device and the BMC setup option modification method based on the CentOS in the ARM server correspond to the roles of the foregoing methods, and are not described herein again.
In addition, the application further provides a BMC setup option modification device based on the CentOS in the ARM server, as shown in FIG. 4, which comprises:
memory 100: for storing a computer program;
processor 200: for executing the computer program to implement the CentOS-based BMC setup option modification method in an ARM server as described above.
Finally, the present application provides a readable storage medium having stored thereon a computer program which, when executed by a processor, is adapted to implement a CentOS based BMC setup option modification method in an ARM server as described above.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, so that the same or similar parts between the embodiments are referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. The software modules may be disposed in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The foregoing has outlined rather broadly the more detailed description of the present application and the principles and embodiments of the present application have been presented in terms of specific examples, which are provided herein to assist in the understanding of the method and core concepts of the present application; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.

Claims (5)

1. The BMC setup option modification method based on the CentOS in the ARM server is characterized in that the method is realized based on an out-of-band command terminal configuration tool, the command terminal configuration tool is deployed in the CentOS system and serves an ARM server cluster, and the method comprises the following steps:
performing authority authentication with the BMC on the ARM server;
generating a query command according to the query request, and sending the query command to the BMC through a virtual channel provided by the BIOS by using a configuration file tool so as to acquire and display a BMC setup option;
generating a modification command according to the modification request, and transmitting the modification command to the BMC through a virtual channel provided by the BIOS by utilizing the configuration file tool so as to modify the BMC setup option;
wherein the configuration file tool corresponds to the version number of the BIOS;
before the authority authentication with the BMC on the ARM server, the method further comprises the following steps: storing the command terminal configuration tool and the configuration file tool to a target file;
the virtual channel provided by the BIOS sends the query command to the BMC to obtain and display a BMC setup option, including: the query command is sent to the BMC through a virtual channel provided by the BIOS to acquire and display BMC setup options, wherein the BMC setup options comprise any one or more of the following: the method comprises the steps of power-on strategy, SOL serial port redirection, BMC sharing of a network port, starting of DHCP by the BMC and starting of network card PXE;
the obtaining and displaying the BMC setup option through the virtual channel provided by the BIOS comprises the following steps: acquiring and displaying a BMC setup option through a virtual channel provided by a BIOS, wherein the BMC setup option comprises a variable name and a current configuration state;
wherein the modifying the BMCsetup option by the virtual channel provided by the BIOS includes: modifying the BMC setup option through a virtual channel provided by the BIOS according to a target configuration state corresponding to the variable name;
the query command and the modification command are terminal commands subjected to encryption processing, and are used for realizing the interaction operation with the BMC through the virtual channel;
the authority authentication with the BMC on the ARM server comprises the following steps: reading a NAME node value and a GUID value which are locally pre-stored; and sending a permission authentication request carrying the NAME node value and the GUID value to a BMC on the ARM server so as to realize permission authentication.
2. The method of claim 1, further comprising, after said modifying said BMC setup option via a virtual channel provided by a BIOS using said profile tool:
acquiring a BMC setup option again through a virtual channel provided by the BIOS by utilizing the configuration file tool;
judging whether the modification is successful or not according to the acquired result;
and if the BMCsetup option is not successfully modified, the configuration file tool is utilized again, and the BMCsetup option is modified through a virtual channel provided by the BIOS until the modification times reach a preset threshold value, so that error prompt information is generated and displayed.
3. The BMC setup option modification device based on the CentOS in the ARM server is characterized in that the device is realized based on an out-of-band command terminal configuration tool, the command terminal configuration tool is deployed in the CentOS system and serves an ARM server cluster, and the device comprises:
and the permission authentication module is used for: the method comprises the steps of performing authority authentication with a BMC on an ARM server;
and a query module: the method comprises the steps of generating a query command according to a query request, and sending the query command to a BMC through a virtual channel provided by a BIOS by utilizing a configuration file tool so as to acquire and display a BMC setup option;
and (3) a modification module: generating a modification command according to the modification request, and transmitting the modification command to the BMC through a virtual channel provided by the BIOS by utilizing the configuration file tool so as to modify the BMC setup option;
wherein the configuration file tool corresponds to the version number of the BIOS;
the device further comprises a storage module, wherein the storage module is used for storing a command terminal configuration tool and a configuration file tool to a target file before authority authentication is carried out on the BMC on the ARM server;
the virtual channel provided by the BIOS sends the query command to the BMC to acquire and display a BMC setup option, wherein the BMC setup option comprises any one or more of the following: the method comprises the steps of power-on strategy, SOL serial port redirection, BMC sharing of a network port, starting of DHCP by the BMC and starting of network card PXE;
the query module is specifically configured to acquire and display a BMC setup option through a virtual channel provided by the BIOS, where the BMC setup option includes a variable name and a current configuration state;
the modification module is specifically configured to modify the BMC setup option through a virtual channel provided by the BIOS according to a target configuration state corresponding to the variable name;
the query command and the modification command are terminal commands subjected to encryption processing, and are used for realizing the interaction operation with the BMC through the virtual channel;
the authority authentication module is specifically used for reading a NAME node value and a GUID value which are locally pre-stored; and sending a permission authentication request carrying the NAME node value and the GUID value to a BMC on the ARM server so as to realize permission authentication.
4. A BMC setup option modification device based on a CentOS in an ARM server, comprising:
a memory: for storing a computer program;
a processor: for executing said computer program to implement the BMC setup option modification method based on a CentOS in an ARM server according to claim 1 or 2.
5. A readable storage medium, wherein a computer program is stored on the readable storage medium, and the computer program is used for implementing the BMC setup option modification method based on the CentOS in the ARM server according to claim 1 or 2 when the computer program is executed by a processor.
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