CN109558142B - Method and device for transplanting open network installation environment - Google Patents

Method and device for transplanting open network installation environment Download PDF

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CN109558142B
CN109558142B CN201910030326.1A CN201910030326A CN109558142B CN 109558142 B CN109558142 B CN 109558142B CN 201910030326 A CN201910030326 A CN 201910030326A CN 109558142 B CN109558142 B CN 109558142B
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installation environment
open network
network installation
options
bottom board
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CN109558142A (en
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朱英澍
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Zhengzhou Yunhai Information Technology Co Ltd
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Zhengzhou Yunhai Information Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/40Transformation of program code
    • G06F8/41Compilation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/60Software deployment
    • G06F8/61Installation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/70Software maintenance or management
    • G06F8/71Version control; Configuration management

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Abstract

The invention discloses a method and a device for transplanting an open network installation environment, which comprises the following steps of issuing an instruction through a webpage end to execute in an exchanger: generating a product catalog according to the product parameters of the switch; transmitting a bottom board level support package and a configuration file for adapting to the open network installation environment to a product directory; receiving configuration options determined by a user in a configuration file and deploying a bottom board-level support package according to the configuration options; migrating a compilation dependent package used by an open network installation environment based on a bottom board level support package; the open network installation environment is migrated and compiled to generate and output a system image. The technical scheme of the invention can automatically transplant and compile the open network installation environment to different switches or different types of switches, liberate manpower and improve working efficiency.

Description

Method and device for transplanting open network installation environment
Technical Field
The present invention relates to the field of switches, and more particularly, to a method and an apparatus for migrating an open network installation environment.
Background
The white box switch gives the user the right to select the best software and hardware platform. The white box switch only provides switch hardware and ONIE (open network installation environment), and the user can select the most appropriate switch chip by himself. As a system that white box switch manufacturers must provide, ONIE needs to be adapted to migrate according to specific hardware conditions in order to function properly and to be able to install updated NOS (network operating system). In the prior art, ONIE needs to be manually transplanted, a new hardware platform is newly built under an ONIE source code directory, U-Boot, DTS, Kernel, machine configuration and the like are manually configured, the parameters do not have uniform transplanting templates and transplanting descriptions, a dependent package needs to be downloaded in the compiling process, and uniform processing cannot be achieved.
Aiming at the problem that the manual transplantation of an open network installation environment in the prior art is difficult and cannot be automatically processed, no effective solution is available at present.
Disclosure of Invention
In view of this, an object of the embodiments of the present invention is to provide a method and an apparatus for migrating an open network installation environment, which can automatically migrate and compile the open network installation environment to different switches or different types of switches, thereby releasing labor and improving work efficiency.
Based on the above object, an aspect of the embodiments of the present invention provides an open network installation environment migration method, including issuing an instruction through a web page end to execute the following steps in a switch:
generating a product catalog according to the product parameters of the switch;
transmitting a bottom board level support package and a configuration file for adapting to the open network installation environment to a product directory;
receiving configuration options determined by a user in a configuration file and deploying a bottom board-level support package according to the configuration options;
migrating a compilation dependent package used by an open network installation environment based on a bottom board level support package;
the open network installation environment is migrated and compiled to generate and output a system image.
In some embodiments, the product parameters include a make and/or model of the switch.
In some embodiments, the profile is a machine.
In some embodiments, transmitting the backplane level support package and the configuration file comprises: the file is transmitted in a file uploading mode.
In some embodiments, the configuration options include a must-choose option and a selectable option; receiving the configuration options determined by the user in the configuration file comprises: and guiding the user to determine the necessary options and providing default options of the selectable options for the user at the webpage end.
In some embodiments, the web page provides the user with interpretation information of all configuration options and installation instruction information of the open network installation environment.
In some embodiments, compiling the dependency package includes a dependency package for Debian.
In some embodiments, exporting the system image includes providing for downloading of the system image.
In another aspect of the embodiments of the present invention, there is also provided an open network installation environment transplanting apparatus, including:
a processor; and
a memory storing program code executable by the processor, wherein the program code, when executed by the processor, performs the open network installation environment migration method described above.
In another aspect of the embodiments of the present invention, a white box switch is further provided, which includes the above-mentioned open network installation environment transplanting apparatus.
The invention has the following beneficial technical effects: the method and the device for transplanting the open network installation environment provided by the embodiment of the invention generate a product catalog according to the product parameters of the switch; transmitting a bottom board level support package and a configuration file for adapting to the open network installation environment to a product directory; receiving configuration options determined by a user in a configuration file and deploying a bottom board-level support package according to the configuration options; migrating a compilation dependent package used by an open network installation environment based on a bottom board level support package; the technical scheme of transplanting and compiling the open network installation environment to generate the system mirror image and output the system mirror image can automatically transplant and compile the open network installation environment to different switches or different types of switches, liberates manpower and improves working efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other embodiments can be obtained by using the drawings without creative efforts.
Fig. 1 is a schematic flow chart of an open network installation environment migration method provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments of the present invention are described in further detail with reference to the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it is understood that "first" and "second" are only used for convenience of expression and should not be construed as limitations to the embodiments of the present invention, and the descriptions thereof in the following embodiments are omitted.
In view of the above, a first aspect of the embodiments of the present invention proposes an embodiment of a method capable of automatically migrating and compiling an open network installation environment to different switches or different types of switches. Fig. 1 is a schematic flow chart illustrating an embodiment of an open network installation environment migration method provided by the present invention.
The method for transplanting the open network installation environment comprises the following steps of issuing an instruction through a webpage end so as to be executed in a switch:
step S101, generating a product catalog according to product parameters of the switch;
step S103, transmitting a bottom layer board level support package and a configuration file for adapting to the open network installation environment to a product catalog;
step S105, receiving configuration options determined by a user in a configuration file and deploying a bottom board-level support package according to the configuration options;
step S107, transplanting a compiling dependent package used by the open network installation environment based on the bottom board level support package;
step S109, migrating and compiling the open network installation environment to generate a system image and outputting the system image.
The embodiment of the invention realizes the process flow of ONIE transplantation and compilation, and shows the process flow in a WEB (webpage) form, thereby being free from the limitation that ONIE transplantation and compilation can be carried out only in a command line form. Through a streamlined WEB operation form, the correctness and the normalization of ONIE transplantation parameter configuration and the convenience of mirror image compilation can be greatly improved.
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. Embodiments of the computer program may achieve the same or similar effects as any of the preceding method embodiments to which it corresponds.
In some embodiments, the product parameters include a make and/or model of the switch. When ONIE is transplanted, a new directory ($ ONIE _ ROOT/machine/< vendor >/< vendor > < model >) needs to be created under the ONIE source code vendor according to the brand and the product. The embodiment of the invention creates a product on the WEB page so as to automatically generate a corresponding product catalog.
In some embodiments, the profile is a machine.
In some embodiments, transmitting the backplane level support package and the configuration file comprises: the file is transmitted in a file uploading mode. NIE transplantation needs to be adapted to a bottom layer BSP (board level support package), and the embodiment of the invention supports file uploading and other modes to upload corresponding configuration files and patch packages.
The method disclosed according to an embodiment of the present invention may also be implemented as a computer program executed by a CPU, which may be stored in a computer-readable storage medium. The computer program, when executed by the CPU, performs the above-described functions defined in the method disclosed in the embodiments of the present invention. The above method steps may also be implemented using a controller and a computer readable storage medium for storing a computer program for causing the controller to implement the above steps.
In some embodiments, the configuration options include a must-choose option and a selectable option; receiving the configuration options determined by the user in the configuration file comprises: and guiding the user to determine the necessary options and providing default options of the selectable options for the user at the webpage end. The embodiment of the invention displays the configuration selection required by the machine in a form of a form, and the configuration selection is divided into necessary and unnecessary items, the unnecessary items give default options and explain each item, so that a transplanting person can conveniently select proper configuration and an installation instruction file is provided.
In some embodiments, the web page provides the user with interpretation information of all configuration options and installation instruction information of the open network installation environment.
In some embodiments, compiling the dependency package includes a dependency package for Debian. The embodiment of the invention uses the dependency package of Debian as the installation package on which the ONIE is transplanted. If other dependencies exist, they can be added in the system.
In some embodiments, exporting the system image includes providing for downloading of the system image. The embodiment of the invention allows the automatic compilation by selecting products needing to be compiled and modes needing to be edited, and provides compilation result display and mirror image downloading.
The various illustrative steps described in connection with the disclosure herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative steps have been described above generally in terms of their functionality. Whether such functionality is implemented as software or hardware depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments of the present invention.
The embodiment of the invention can easily manage the product tree of the user, the source code maintenance and the version management through a unified WEB management mode; a set of ONIE source codes may be maintained by a remote server, separating porting of specific hardware from source code management of ONIEs. The embodiment of the invention decouples the directory ($ ONIE _ ROOT/machine) required by transplantation from the ONIE source code, and adds the machine directory into the required ONIE version when compiling is required. In addition, the embodiment of the invention effectively manages the compiled dependency packages through the unified compiling platform, greatly saves the time required by compiling each time, and avoids the problem of compiling failure caused by lack of the dependency packages in the traditional compiling mode through the forms of unified downloading, unified management and unified compiling.
It can be seen from the foregoing embodiments that, in the method for transplanting an open network installation environment provided by the embodiments of the present invention, a product catalog is generated according to product parameters of an exchange; transmitting a bottom board level support package and a configuration file for adapting to the open network installation environment to a product directory; receiving configuration options determined by a user in a configuration file and deploying a bottom board-level support package according to the configuration options; migrating a compilation dependent package used by an open network installation environment based on a bottom board level support package; the technical scheme of transplanting and compiling the open network installation environment to generate the system mirror image and output the system mirror image can automatically transplant and compile the open network installation environment to different switches or different types of switches, liberates manpower and improves working efficiency.
It should be particularly noted that, the steps in the embodiments of the migration method for the open network installation environment may be mutually intersected, replaced, added, or deleted, and therefore, the migration method for the open network installation environment, which is a reasonable permutation and combination transformation, shall also belong to the scope of the present invention, and shall not limit the scope of the present invention to the described embodiments.
In view of the above-mentioned objects, a second aspect of the embodiments of the present invention proposes an embodiment of an apparatus capable of automatically migrating and compiling an open network installation environment to a different switch or a different type of switch. The device comprises:
a processor; and
a memory storing program code executable by the processor, wherein the program code, when executed by the processor, performs the open network installation environment migration method described above.
The devices and apparatuses disclosed in the embodiments of the present invention may be various electronic terminal apparatuses, such as a mobile phone, a Personal Digital Assistant (PDA), a tablet computer (PAD), a smart television, and the like, or may be a large terminal apparatus, such as a server, and therefore the scope of protection disclosed in the embodiments of the present invention should not be limited to a specific type of device and apparatus. The client disclosed in the embodiment of the present invention may be applied to any one of the above electronic terminal devices in the form of electronic hardware, computer software, or a combination of both.
The computer-readable storage media (e.g., memory) described herein may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. By way of example, and not limitation, nonvolatile memory can include Read Only Memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM), which can act as external cache memory. By way of example and not limitation, RAM is available in a variety of forms such as synchronous RAM (DRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The storage devices of the disclosed aspects are intended to comprise, without being limited to, these and other suitable types of memory.
In view of the above objects, a third aspect of the embodiments of the present invention proposes an embodiment of a white box switch capable of automatically migrating and compiling an open network installation environment to a different switch or a different type of switch. The white box switch comprises the open network installation environment migration device to migrate and compile the open network installation environment.
The various exemplary servers described in connection with the disclosure herein may be implemented or performed with the following components designed to perform the functions described herein: a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination of these components. A general purpose processor may be a microprocessor, but in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. A processor may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP, and/or any other such configuration.
As can be seen from the foregoing embodiments, the open network installation environment migration apparatus and the white box switch provided in the embodiments of the present invention generate a product catalog according to product parameters of the switch; transmitting a bottom board level support package and a configuration file for adapting to the open network installation environment to a product directory; receiving configuration options determined by a user in a configuration file and deploying a bottom board-level support package according to the configuration options; migrating a compilation dependent package used by an open network installation environment based on a bottom board level support package; the technical scheme of transplanting and compiling the open network installation environment to generate the system mirror image and output the system mirror image can automatically transplant and compile the open network installation environment to different switches or different types of switches, liberates manpower and improves working efficiency.
It should be particularly noted that the above-mentioned embodiments of the open network installation environment migration apparatus and the white box switch use the embodiment of the open network installation environment migration method to specifically describe the working process of each module, and those skilled in the art can easily think that these modules are applied to other embodiments of the open network installation environment migration method. Of course, since the steps in the embodiment of the method for migrating an open network installation environment can be mutually intersected, replaced, added, or deleted, these reasonable permutations and combinations should also belong to the scope of the present invention, and should not limit the scope of the present invention to the embodiment.
The foregoing is an exemplary embodiment of the present disclosure, but it should be noted that various changes and modifications could be made herein without departing from the scope of the present disclosure as defined by the appended claims. The functions, steps and/or actions of the method claims in accordance with the disclosed embodiments described herein need not be performed in any particular order. Furthermore, although elements of the disclosed embodiments of the invention may be described or claimed in the singular, the plural is contemplated unless limitation to the singular is explicitly stated.
It should be understood that, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly supports the exception. It should also be understood that "and/or" as used herein is meant to include any and all possible combinations of one or more of the associated listed items. The sequence numbers of the embodiments disclosed in the embodiments of the present invention are merely for description, and do not represent the merits of the embodiments.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, of embodiments of the invention is limited to these examples; within the idea of an embodiment of the invention, also technical features in the above embodiment or in different embodiments may be combined and there are many other variations of the different aspects of an embodiment of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of the embodiments of the present invention are intended to be included within the scope of the embodiments of the present invention.

Claims (9)

1. An open network installation environment migration method is characterized by comprising the following steps of issuing instructions through a webpage end to execute in a switch:
generating a product catalog according to the product parameters of the switch;
transmitting a bottom board level support package and a configuration file for adapting to an open network installation environment to the product catalog;
receiving configuration options determined by a user in the configuration file and deploying the bottom board-level support package according to the configuration options;
migrating a compilation dependent package used by an open network installation environment based on the bottom board-level support package;
transplanting and compiling an open network installation environment to generate a system mirror image and outputting the system mirror image;
wherein the configuration options comprise mandatory options and selectable options; receiving the configuration options determined by the user in the configuration file comprises: and guiding the user to determine the necessary options and providing default options of the selectable options for the user at the webpage end.
2. The method of claim 1, wherein the product parameters comprise a make and/or model of a switch.
3. The method of claim 1, wherein the profile is a machine.
4. The method of claim 1, wherein transmitting the bottom board-level support package and the configuration file comprises: the file is transmitted in a file uploading mode.
5. The method of claim 1, wherein the web site provides the user with interpretation information of all the configuration options and installation instruction information of the open network installation environment.
6. The method of claim 1, wherein the compilation dependency package comprises a Debian dependency package.
7. The method of claim 1, wherein outputting the system image comprises providing for downloading of the system image.
8. An open network installation environment migration apparatus, comprising:
a processor; and
a memory storing program code executable by a processor, wherein the program code when executed by the processor performs the open network installation environment migration method of any of claims 1-7.
9. A white box switch characterized by comprising the open network installation environment migration apparatus according to claim 8.
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CN114356423B (en) * 2021-12-16 2022-11-11 科东(广州)软件科技有限公司 Board-level support packet processing method and device, electronic equipment and storage medium
CN114448788B (en) * 2021-12-25 2023-08-25 苏州浪潮智能科技有限公司 Method, system, equipment and medium for installing switch system
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