CN113645046A - Network card driver installation method, main server and medium - Google Patents

Network card driver installation method, main server and medium Download PDF

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Publication number
CN113645046A
CN113645046A CN202110745148.8A CN202110745148A CN113645046A CN 113645046 A CN113645046 A CN 113645046A CN 202110745148 A CN202110745148 A CN 202110745148A CN 113645046 A CN113645046 A CN 113645046A
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server
kernel file
main server
network card
version information
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CN202110745148.8A
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CN113645046B (en
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戴林青
戴明甫
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Inspur Electronic Information Industry Co Ltd
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Inspur Electronic Information Industry Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Stored Programmes (AREA)

Abstract

The application discloses a network card driver installation method, which is applied to a main server, wherein the main server and a plurality of servers to be installed are in the same local area network, and the method comprises the following steps: the main server acquires the IP address and the MAC address of the server to be installed; the main server accesses the server to be installed through the IP address and the MAC address to acquire a path of an original kernel file of the server to be installed; the main server puts the source code driven by the network card into the path of the original kernel file, executes compiling operation on the source code driven by the network card and the original kernel file, and stores the obtained processed kernel file into the created temporary directory; and the main server replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory so as to complete the installation of the network card driver.

Description

Network card driver installation method, main server and medium
Technical Field
The present application relates to the field of computer technologies, and in particular, to a network card driver installation method, a main server, and a computer storage medium.
Background
A Preboot eXecution Environment (PXE), also referred to as a Preboot eXecution Environment, provides a mechanism for booting a computer using a Network Interface (Network Interface). This mechanism allows the computer to be booted without relying on a local data storage device (e.g., hard disk) or a locally installed operating system.
In some cases, the server needs to install the operating system using PXE through the WX1860/WX1860A2 network card (WX1860/WX1860A2 are two models of network cards). However, because there is no WX1860/WX1860a2 network card driver in initrd.img (kernel file) of the release Linux system, when the loading of vmlinux and initrd.img is completed and the operating system image is booted from initrd.img, the WX1860/WX1860a2 network card cannot acquire the corresponding driver, and further cannot download the related files, which results in that the installation process cannot continue and the installation finally fails.
Disclosure of Invention
The application aims to provide a network card driver installation method, a main server and a computer storage medium, which can enable the installation process to be continued and successfully install an operating system.
In a first aspect, the present application provides a network card driver installation method, which is applied to a main server, where the main server and a plurality of servers to be installed are in the same local area network, and the method includes:
the main server acquires the IP address and the MAC address of the server to be installed;
the main server accesses the server to be installed through the IP address and the MAC address to acquire a path of an original kernel file of the server to be installed;
the main server puts the source code driven by the network card into the path of the original kernel file, executes compiling operation on the source code driven by the network card and the original kernel file, and stores the obtained processed kernel file into the created temporary directory;
and the main server replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory so as to complete the installation of the network card driver.
As a possible implementation manner, the replacing, by the master server, the original kernel file in the server to be installed by using the processed kernel file in the temporary directory includes:
the main server accesses the server to be installed through the IP address and the MAC address to acquire first version information of an original kernel file of the server to be installed;
the main server acquires second version information of the processed kernel text under the temporary directory;
and the main server responds to the consistency of the first version information and the second version information, and replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory.
As a possible implementation, the method further includes:
and the main server responds to the inconsistency between the first edition information and the second edition information and generates feedback information to prompt a user that the edition information of the processed kernel file is inconsistent with the edition information of the original kernel file.
As a possible implementation manner, before the main server performs the operation of obtaining the first version information, the method further includes:
and the main server wakes up the WOL function through the local area network and wakes up the servers to be installed in batch.
As a possible implementation manner, the model of the network card is WX1860 or WX1860a 2.
In a second aspect, the present application provides a main server, where the main server and a plurality of servers to be installed are in the same local area network, and the main server includes:
an obtaining unit, configured to obtain an IP address and an MAC address of the server to be installed, and access the server to be installed through the IP address and the MAC address to obtain a path of an original kernel file of the server to be installed;
the compiling unit is used for placing the source code driven by the network card into the path of the original kernel file, executing compiling operation on the source code driven by the network card and the original kernel file, and storing the obtained processed kernel file into the created temporary directory;
and the replacing unit is used for replacing the original kernel file in the server to be installed by using the processed kernel file in the temporary directory so as to complete the installation of the network card driver.
As a possible implementation manner, the obtaining unit is further configured to access the server to be installed through the IP address and the MAC address to obtain first version information of an original kernel file of the server to be installed; acquiring second version information of the processed kernel text under the temporary directory;
and the replacing unit is used for replacing the original kernel file in the server to be installed by using the processed kernel file in the temporary directory in response to the consistency of the first version information and the second version information.
As a possible implementation manner, the replacing unit is configured to generate feedback information in response to that the first version information is inconsistent with the second version information, so as to prompt a user that the version information of the processed kernel file is inconsistent with the version information of the original kernel file.
In a third aspect, the present application provides a server cluster, where the server cluster includes a main server and a plurality of servers to be installed, the main server and the plurality of servers to be installed are in the same local area network, and the main server includes: a memory and a processor, wherein:
the memory is used for storing an application program;
the processor is configured to execute the application program to cause the server cluster to perform the method of any of the first aspect.
In a fourth aspect, the present application provides a computer storage medium storing a program for performing the method of any one of the first aspect above.
According to the technical scheme, the scheme of the embodiment of the application has the following beneficial effects:
the application provides a network card driver installation method, which can be applied to a main server, wherein the main server and a plurality of servers to be installed are in the same local area network, and the method comprises the following steps: the method comprises the steps that a main server obtains an IP address and an MAC address of a server to be installed, and then accesses the server to be installed through the IP address and the MAC address to obtain a path of an original kernel file of the server to be installed; then the main server puts the source code driven by the network card into the path of the original kernel file, and executes compiling operation on the source code driven by the network card and the original kernel file, and stores the obtained processed kernel file into the created temporary directory; and then the main server replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory so as to complete the installation of the network card driver. In this way, in the process that the installed network card driver server uses the PXE to install the operating system through the WX1860/WX1860a2 network card, the WX1860/WX1860a2 network card can acquire the installed network card driver, and further can download the relevant files, thereby completing installation of the operating system.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments of the present application will be briefly described below, and the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an architecture diagram of a main server and a plurality of servers to be installed according to an embodiment of the present application;
fig. 2 is a flowchart of a network card driver installation method according to an embodiment of the present application;
fig. 3 is a schematic diagram of a software structure of a main server according to an embodiment of the present application;
fig. 4 is a schematic hardware structure diagram of a main server according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all 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 application.
When a server uses a PXE installation operating system through a WX1860/WX1860A2 network card, because no WX1860/WX1860A2 network card driver exists in initrd.img (kernel file) of a release Linux system, after loading of vmlinux and initrd.img is completed and an installation operating system image is booted from initrd.img, the WX1860/WX1860A2 network card cannot acquire the corresponding driver, further cannot download related files, so that an installation flow cannot continue, and finally installation fails.
In view of this, an embodiment of the present application provides a network card driver installation method, where the method is applied to a main server, and the main server and multiple servers to be installed are in the same local area network, and the method includes: the main server acquires the IP address and the MAC address of the server to be installed; the main server accesses the server to be installed through the IP address and the MAC address to acquire a path of an original kernel file of the server to be installed; the main server puts the source code driven by the network card into the path of the original kernel file, executes compiling operation on the source code driven by the network card and the original kernel file, and stores the obtained processed kernel file into the created temporary directory; and the main server replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory so as to complete the installation of the network card driver.
In the method, in the process that the installed network card driven server uses the PXE to install the operating system through the WX1860/WX1860A2 network card, the WX1860/WX1860A2 network card can acquire the installed network card drive, and further can download the related files to complete the installation of the operating system.
In order to make the technical solution of the present application clearer and easier to understand, an application scenario of the embodiment of the present application is described below.
The network card driver installation method provided by the embodiment of the application can be applied to a main server, and as shown in fig. 1, the figure shows a schematic diagram of a main server and a plurality of servers to be installed. The main server 110 and the plurality of servers to be installed 120 are in the same local area network. The main server 110 may install the network card driver into the server to be installed through the local area network.
Referring to fig. 2, the figure is a flowchart of a network card driver installation method provided in the embodiment of the present application, where the method includes:
s201, the main server obtains the IP address and the MAC address of the server to be installed.
S202, the main server accesses the server to be installed through the IP address and the MAC address so as to obtain a path of an original kernel file of the server to be installed.
S203, the main server puts the source code driven by the network card into the path of the original kernel file, executes compiling operation on the source code driven by the network card and the original kernel file, and stores the obtained processed kernel file into the created temporary directory.
And S204, the main server replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory so as to complete the installation of the network card driver.
In some implementations, the replacing, by the master server, the original kernel file in the server to be installed with the processed kernel file in the temporary directory includes: the main server accesses the server to be installed through the IP address and the MAC address to acquire first version information of an original kernel file of the server to be installed; the main server acquires second version information of the processed kernel text under the temporary directory; and the main server responds to the consistency of the first version information and the second version information, and replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory.
In some implementations, the method further includes: and the main server responds to the inconsistency between the first edition information and the second edition information and generates feedback information to prompt a user that the edition information of the processed kernel file is inconsistent with the edition information of the original kernel file.
In some implementations, before the main server performs the operation of obtaining the first version information, the method further includes: and the main server wakes up the WOL function through the local area network and wakes up the servers to be installed in batch.
In some implementations, the network card is of a model WX1860 or WX1860a 2.
Based on the above description, in the network card driver installation method provided in the embodiment of the present application, the source code of the network card driver and the original kernel file are utilized to re-edit to obtain a new processed kernel file, where the processed kernel file includes the network card driver, that is, initrd.img includes the WX1860/WX1860a2 network card driver. And then, replacing the original kernel file with the processed kernel file, so that the process of installing the operating system cannot be blocked because no WX1860/WX1860A2 network card driver exists in initrd.img in the process of installing the operating system by the server through the PXE, and the installation of the operating system can be completed.
The network card driver installation method is introduced above, and the main server in the embodiment of the present application is introduced below from the perspective of implementing the function module.
With reference to fig. 3, an embodiment of the present application provides a main server 300, where the main server 300 and multiple servers to be installed are in the same local area network, and the main server 300 includes: an obtaining unit 310, configured to obtain an IP address and an MAC address of the server to be installed, and access the server to be installed through the IP address and the MAC address to obtain a path of an original kernel file of the server to be installed; a compiling unit 320, configured to place the source code driven by the network card into a path of the original kernel file, perform a compiling operation on the source code driven by the network card and the original kernel file, and store the obtained processed kernel file in the created temporary directory; a replacing unit 330, configured to replace the original kernel file in the server to be installed with the processed kernel file in the temporary directory, so as to complete installation of the network card driver.
Optionally, the obtaining unit 310 is further configured to access the server to be installed through the IP address and the MAC address, so as to obtain first version information of an original kernel file of the server to be installed; acquiring second version information of the processed kernel text under the temporary directory;
the replacing unit 330 is configured to replace the original kernel file in the server to be installed with the processed kernel file in the temporary directory in response to that the first version information is consistent with the second version information.
Optionally, the replacing unit 330 is configured to generate feedback information in response to that the first version information is inconsistent with the second version information, so as to prompt a user that the version information of the processed kernel file is inconsistent with the version information of the original kernel file.
The main server in the embodiment of the present application is described below from the viewpoint of a hardware configuration.
Fig. 4 is a schematic diagram of a main server according to an embodiment of the present application, where the main server includes at least one memory 401 and a processor 402.
Memory 401 may include both read-only Memory and random-access Memory, and may provide instructions and data to processor 402, and a portion of Memory 401 may include high-speed random-access Memory (RAM) or non-volatile Memory.
The memory 401 stores the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof:
and (3) operating instructions: including various operational instructions for performing various operations.
Operating the system: including various system programs for implementing various basic services and for handling hardware-based tasks.
The processor 402 is used to execute an application program for executing all or part of the steps in the network card driver installation method in the embodiment shown in fig. 2.
In addition, the present application also provides a computer storage medium, where the medium stores a program, and the program executes some or all of the steps in the network card driver installation method in the embodiment shown in fig. 2.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description of the present application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims (10)

1. A network card driver installation method is applied to a main server, wherein the main server and a plurality of servers to be installed are in the same local area network, and the method comprises the following steps:
the main server acquires the IP address and the MAC address of the server to be installed;
the main server accesses the server to be installed through the IP address and the MAC address to acquire a path of an original kernel file of the server to be installed;
the main server puts the source code driven by the network card into the path of the original kernel file, executes compiling operation on the source code driven by the network card and the original kernel file, and stores the obtained processed kernel file into the created temporary directory;
and the main server replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory so as to complete the installation of the network card driver.
2. The method of claim 1, wherein the replacing, by the master server, the original kernel file in the server to be installed with the processed kernel file in the temporary directory comprises:
the main server accesses the server to be installed through the IP address and the MAC address to acquire first version information of an original kernel file of the server to be installed;
the main server acquires second version information of the processed kernel text under the temporary directory;
and the main server responds to the consistency of the first version information and the second version information, and replaces the original kernel file in the server to be installed with the processed kernel file in the temporary directory.
3. The method of claim 2, further comprising:
and the main server responds to the inconsistency between the first edition information and the second edition information and generates feedback information to prompt a user that the edition information of the processed kernel file is inconsistent with the edition information of the original kernel file.
4. The method of claim 2, wherein before the operation of obtaining the first version information is performed by the host server, the method further comprises:
and the main server wakes up the WOL function through the local area network and wakes up the servers to be installed in batch.
5. The method of any one of claims 1-4, wherein the model of the network card is WX1860 or WX1860A 2.
6. A main server, wherein the main server and a plurality of servers to be installed are in the same local area network, and the main server comprises:
an obtaining unit, configured to obtain an IP address and an MAC address of the server to be installed, and access the server to be installed through the IP address and the MAC address to obtain a path of an original kernel file of the server to be installed;
the compiling unit is used for placing the source code driven by the network card into the path of the original kernel file, executing compiling operation on the source code driven by the network card and the original kernel file, and storing the obtained processed kernel file into the created temporary directory;
and the replacing unit is used for replacing the original kernel file in the server to be installed by using the processed kernel file in the temporary directory so as to complete the installation of the network card driver.
7. The main server according to claim 6, wherein the obtaining unit is further configured to access the server to be installed through the IP address and the MAC address to obtain first version information of an original kernel file of the server to be installed; acquiring second version information of the processed kernel text under the temporary directory;
and the replacing unit is used for replacing the original kernel file in the server to be installed by using the processed kernel file in the temporary directory in response to the consistency of the first version information and the second version information.
8. The primary server according to claim 7, wherein the replacing unit is configured to generate feedback information to prompt a user that the version information of the processed kernel file is inconsistent with the version information of the original kernel file in response to the first version information being inconsistent with the second version information.
9. A server cluster is characterized by comprising a main server and a plurality of servers to be installed, wherein the main server and the plurality of servers to be installed are in the same local area network, and the main server comprises: a memory and a processor, wherein:
the memory is used for storing an application program;
a processor is configured to execute the application to cause the server cluster to perform the method of any of claims 1-5.
10. A computer storage medium, characterized in that it stores a program that executes the method of any one of the preceding claims 1-5.
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