CN114385251A - Operating system booting method, system, terminal and storage medium based on memory - Google Patents
Operating system booting method, system, terminal and storage medium based on memory Download PDFInfo
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- CN114385251A CN114385251A CN202111556575.8A CN202111556575A CN114385251A CN 114385251 A CN114385251 A CN 114385251A CN 202111556575 A CN202111556575 A CN 202111556575A CN 114385251 A CN114385251 A CN 114385251A
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000005192 partition Methods 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000004590 computer program Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
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- 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
- G06F9/4401—Bootstrapping
- G06F9/4406—Loading of operating system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/63—Image based installation; Cloning; Build to order
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- 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
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
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Abstract
The invention relates to the technical field of servers, in particular to a method, a system, a terminal and a storage medium for guiding an operating system based on a memory, which comprises the following steps: loading a memory, reading a starting menu from the memory, and selecting a target operating system through the starting menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which the plurality of starting files are stored; searching a target operating system image file from a first partition of a memory, and downloading a starting file matched with the target operating system image file from a second partition of the memory; and installing the target operating system locally by using the mirror image file of the target operating system and the matched starting file. The invention simplifies the burning process, enables the memory to be repeatedly used in multiple environments and greatly improves the installation efficiency of the operating system.
Description
Technical Field
The invention relates to the technical field of servers, in particular to a method, a system, a terminal and a storage medium for booting an operating system based on a memory.
Background
For a server or a personal computer, especially in the field of server testing, it is necessary to install and transfer an operating system, and the operating system is operated very frequently. The general installation modes include optical drive installation, KVM mounting mirror installation, PXE boot installation and hardware storage installation. Different advantages and respective disadvantages exist for different mounting manners. In various installations, hardware memory installations are relatively fast and convenient enough to be the most common of the other various installations. However, the conventional way of installing the hardware memory system is generally the following steps: downloading an OS image to the local; and writing the OS into the hardware memory by using a hardware memory burning tool such as UltraISO/Rufus and the like.
This presents two problems: firstly, writing the OS into a hardware memory consumes too much time; secondly, if there are other different systems to be installed, the hardware memory is not rewritten, which will overwrite the previous OS or replace the hardware memory, which brings a certain trouble to the installation of the system for the hardware memory.
Disclosure of Invention
In view of the foregoing disadvantages in the prior art, the present invention provides a method, a system, a terminal and a storage medium for booting an operating system based on a memory, so as to solve the above technical problems.
In a first aspect, the present invention provides a boot method for an operating system based on a memory, including:
loading a memory, reading a starting menu from the memory, and selecting a target operating system through the starting menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which the plurality of starting files are stored;
searching a target operating system image file from a first partition of a memory, and downloading a starting file matched with the target operating system image file from a second partition of the memory;
and installing the target operating system locally by using the mirror image file of the target operating system and the matched starting file.
Further, loading a memory, reading a boot menu from the memory, and selecting a target operating system through the boot menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which a plurality of boot files are stored, and the method comprises:
reading all starting file types of a second partition of the memory, and acquiring starting items corresponding to the starting file types;
generating a start menu based on the acquired start item by using a guiding tool;
selecting a target operating system from the launch menu.
Further, searching a target operating system image file from a first partition of a memory, and downloading a boot file matched with the target operating system image file from a second partition of the memory, includes:
and calling a target operating system image file from the first partition and calling a matched start file from the second partition according to the set binding relationship between the operating system type and the operating system image file and the start file when the start menu is generated, wherein the start file is in a unified extensible firmware interface format.
In a second aspect, the present invention provides a memory-based operating system boot system, comprising:
the target selection unit is used for loading a memory, reading a starting menu from the memory and selecting a target operating system through the starting menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which the plurality of starting files are stored;
the file acquisition unit is used for searching a target operating system image file from a first partition of a memory and downloading a starting file matched with the target operating system image file from a second partition of the memory;
and the system installation unit is used for installing the target operating system locally by utilizing the mirror image file of the target operating system and the matched starting file.
Further, the target selecting unit includes:
the information reading module is used for reading all the starting file types of the second partition of the memory and acquiring starting items corresponding to the starting file types;
the menu generating module is used for generating a starting menu based on the acquired starting item by utilizing the guiding tool;
and the target selection module is used for selecting a target operating system from the starting menu.
Further, the file acquiring unit includes:
and the file acquisition module is used for calling a target operating system image file from the first partition and calling a matched start file from the second partition according to the set binding relationship between the operating system type and the operating system image file and the start file when the start menu is generated, wherein the start file is in a unified extensible firmware interface format.
In a third aspect, a terminal is provided, including:
a processor, a memory, wherein,
the memory is used for storing a computer program which,
the processor is used for calling and running the computer program from the memory so as to make the terminal execute the method of the terminal.
In a fourth aspect, a computer storage medium is provided having stored therein instructions that, when executed on a computer, cause the computer to perform the method of the above aspects.
The method, the system, the terminal and the storage medium for guiding the operating system based on the memory simplify the burning process, enable the memory to be repeatedly used in multiple environments, and greatly improve the installation efficiency of the operating system.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic flow diagram of a method of one embodiment of the invention.
FIG. 2 is another schematic flow diagram of a method of one embodiment of the invention.
FIG. 3 is a diagram of a memory architecture of a memory of a method according to an embodiment of the invention.
FIG. 4 is a schematic block diagram of a system of one embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and 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 invention.
FIG. 1 is a schematic flow diagram of a method of one embodiment of the invention. The execution subject of fig. 1 may be a memory-based operating system boot system.
As shown in fig. 1, the method includes:
and step 130, installing the target operating system locally by using the mirror image file of the target operating system and the matched starting file.
In order to facilitate understanding of the present invention, the memory-based operating system booting method provided by the present invention is further described below with reference to the principle of the memory-based operating system booting method of the present invention and the process of booting the memory-based operating system in the embodiments.
Specifically, referring to fig. 2, the booting method of the memory-based operating system includes:
and S1, loading a memory, reading a starting menu from the memory, and selecting a target operating system through the starting menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which a plurality of starting files are stored.
The memory is a usb disk, and the storage structure of the memory is as shown in fig. 3, and the usb disk needs to be burned before being loaded. The specific burning method comprises the following steps: formatting the USB flash disk and preparing for partitioning the USB flash disk; dividing the U disk into 2 partitions, wherein the first partition stores an ISO image file of an OS (operating system), and the second partition stores a starting file in a UEFI (unified extensible firmware interface) mode; in the second partition, a plurality of boot files such as BOOTX64.EFI and BOOTIA32.EFI can be added to support a plurality of operating systems; in the first partition, the installation resources of the operating system to be installed are put in, generally extracted from the ISO file, and can be copied to the usb disk through the UltraISO or after the ISO file is directly mounted.
Reading all starting file types of a second partition of the memory, and acquiring starting items corresponding to the starting file types; generating a start menu based on the acquired start item by using a guiding tool; selecting a target operating system from the launch menu. And adding a plurality of starting items of the operating system to the USB flash disk starting menu by using a grub tool to configure the total starting menu. Therefore, when the server is started from the USB flash disk, the general startup menu can be loaded first, and the operating system can be selected to be installed through manual operation.
S2, searching the target operating system image file from the first partition of the memory, and downloading the boot file matched with the target operating system image file from the second partition of the memory.
When the startup menu is generated, the binding relationship between the type of the operating system and the image file and the startup file of the operating system is automatically set, for example, the image file 1 and the startup file 1 are both only applicable to the operating system a, so the image file 1 and the startup file 1 are both bound to the operating system a. Therefore, according to the binding relationship, the target operating system image file is called from the first partition and the matched starting file is called from the second partition, and the starting file is in a unified extensible firmware interface format.
And S3, installing the target operating system locally by using the mirror image file of the target operating system and the matched boot file.
After the target operating system image file and the matched starting file are downloaded to the local, the image file is loaded by using the starting file, and the target operating system is installed.
As shown in fig. 4, the system 400 includes:
a target selecting unit 410, configured to load a memory, read a boot menu from the memory, and select a target operating system through the boot menu, where the memory is divided into a first partition in which multiple operating system image files are stored and a second partition in which multiple boot files are stored;
a file obtaining unit 420, configured to search for a target operating system image file from a first partition of a memory, and download a boot file matching the target operating system image file from a second partition of the memory;
and a system installation unit 430, configured to install the target operating system locally by using the target operating system image file and the matched boot file.
Optionally, as an embodiment of the present invention, the target selecting unit includes:
the information reading module is used for reading all the starting file types of the second partition of the memory and acquiring starting items corresponding to the starting file types;
the menu generating module is used for generating a starting menu based on the acquired starting item by utilizing the guiding tool;
and the target selection module is used for selecting a target operating system from the starting menu.
Optionally, as an embodiment of the present invention, the file obtaining unit includes:
and the file acquisition module is used for calling a target operating system image file from the first partition and calling a matched start file from the second partition according to the set binding relationship between the operating system type and the operating system image file and the start file when the start menu is generated, wherein the start file is in a unified extensible firmware interface format.
Fig. 5 is a schematic structural diagram of a terminal 500 according to an embodiment of the present invention, where the terminal 500 may be used to execute the memory-based operating system booting method according to the embodiment of the present invention.
Among them, the terminal 500 may include: a processor 510, a memory 520, and a communication unit 530. The components communicate via one or more buses, and those skilled in the art will appreciate that the architecture of the servers shown in the figures is not intended to be limiting, and may be a bus architecture, a star architecture, a combination of more or less components than those shown, or a different arrangement of components.
The memory 520 may be used for storing instructions executed by the processor 510, and the memory 520 may be implemented by any type of volatile or non-volatile storage terminal or combination thereof, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk. The executable instructions in memory 520, when executed by processor 510, enable terminal 500 to perform some or all of the steps in the method embodiments described below.
The processor 510 is a control center of the storage terminal, connects various parts of the entire electronic terminal using various interfaces and lines, and performs various functions of the electronic terminal and/or processes data by operating or executing software programs and/or modules stored in the memory 520 and calling data stored in the memory. The processor may be composed of an Integrated Circuit (IC), for example, a single packaged IC, or a plurality of packaged ICs connected with the same or different functions. For example, processor 510 may include only a Central Processing Unit (CPU). In the embodiment of the present invention, the CPU may be a single operation core, or may include multiple operation cores.
A communication unit 530 for establishing a communication channel so that the storage terminal can communicate with other terminals. And receiving user data sent by other terminals or sending the user data to other terminals.
The present invention also provides a computer storage medium, wherein the computer storage medium may store a program, and the program may include some or all of the steps in the embodiments provided by the present invention when executed. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM) or a Random Access Memory (RAM).
Therefore, the invention simplifies the burning process, enables the memory to be repeatedly used in multiple environments, and greatly improves the installation efficiency of the operating system.
Those skilled in the art will readily appreciate that the techniques of the embodiments of the present invention may be implemented as software plus a required general purpose hardware platform. Based on such understanding, the technical solutions in the embodiments of the present invention may be embodied in the form of a software product, where the computer software product is stored in a storage medium, such as a hardware Memory, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like, and the storage medium can store program codes, and includes instructions for enabling a computer terminal (which may be a personal computer, a server, or a second terminal, a network terminal, and the like) to perform all or part of the steps of the methods in the embodiments of the present invention.
The same and similar parts in the various embodiments in this specification may be referred to each other. Especially, for the terminal embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant points can be referred to the description in the method embodiment.
In the embodiments provided in the present invention, it should be understood that the disclosed system and method can be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the units is only one logical functional 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, systems 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 invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A memory-based operating system boot method, comprising:
loading a memory, reading a starting menu from the memory, and selecting a target operating system through the starting menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which the plurality of starting files are stored;
searching a target operating system image file from a first partition of a memory, and downloading a starting file matched with the target operating system image file from a second partition of the memory;
and installing the target operating system locally by using the mirror image file of the target operating system and the matched starting file.
2. The method of claim 1, wherein loading a memory and reading a boot menu from the memory, selecting a target operating system through the boot menu, the memory being partitioned into a first partition storing a plurality of operating system image files and a second partition storing a plurality of boot files, comprises:
reading all starting file types of a second partition of the memory, and acquiring starting items corresponding to the starting file types;
generating a start menu based on the acquired start item by using a guiding tool;
selecting a target operating system from the launch menu.
3. The method of claim 2, wherein searching for a target operating system image file from a first partition of memory and downloading a boot file from a second partition of memory that matches the target operating system image file comprises:
and calling a target operating system image file from the first partition and calling a matched start file from the second partition according to the set binding relationship between the operating system type and the operating system image file and the start file when the start menu is generated, wherein the start file is in a unified extensible firmware interface format.
4. A memory-based operating system boot system, comprising:
the target selection unit is used for loading a memory, reading a starting menu from the memory and selecting a target operating system through the starting menu, wherein the memory is divided into a first partition in which a plurality of operating system image files are stored and a second partition in which the plurality of starting files are stored;
the file acquisition unit is used for searching a target operating system image file from a first partition of a memory and downloading a starting file matched with the target operating system image file from a second partition of the memory;
and the system installation unit is used for installing the target operating system locally by utilizing the mirror image file of the target operating system and the matched starting file.
5. The system of claim 4, wherein the target selection unit comprises:
the information reading module is used for reading all the starting file types of the second partition of the memory and acquiring starting items corresponding to the starting file types;
the menu generating module is used for generating a starting menu based on the acquired starting item by utilizing the guiding tool;
and the target selection module is used for selecting a target operating system from the starting menu.
6. The system according to claim 5, wherein the file acquisition unit comprises:
and the file acquisition module is used for calling a target operating system image file from the first partition and calling a matched start file from the second partition according to the set binding relationship between the operating system type and the operating system image file and the start file when the start menu is generated, wherein the start file is in a unified extensible firmware interface format.
7. A terminal, comprising:
a processor;
a memory for storing instructions for execution by the processor;
wherein the processor is configured to perform the method of any one of claims 1-3.
8. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111556575.8A CN114385251A (en) | 2021-12-17 | 2021-12-17 | Operating system booting method, system, terminal and storage medium based on memory |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111556575.8A CN114385251A (en) | 2021-12-17 | 2021-12-17 | Operating system booting method, system, terminal and storage medium based on memory |
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| CN202111556575.8A Withdrawn CN114385251A (en) | 2021-12-17 | 2021-12-17 | Operating system booting method, system, terminal and storage medium based on memory |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115079901A (en) * | 2022-06-08 | 2022-09-20 | Oppo广东移动通信有限公司 | Interface display method, device, storage medium and terminal |
| CN115794257A (en) * | 2022-12-01 | 2023-03-14 | 北京首都在线科技股份有限公司 | System starting method and device, electronic equipment and storage medium |
| CN116661875A (en) * | 2022-11-17 | 2023-08-29 | 荣耀终端有限公司 | Method for starting terminal equipment and electronic equipment |
-
2021
- 2021-12-17 CN CN202111556575.8A patent/CN114385251A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115079901A (en) * | 2022-06-08 | 2022-09-20 | Oppo广东移动通信有限公司 | Interface display method, device, storage medium and terminal |
| CN116661875A (en) * | 2022-11-17 | 2023-08-29 | 荣耀终端有限公司 | Method for starting terminal equipment and electronic equipment |
| CN116661875B (en) * | 2022-11-17 | 2024-04-05 | 荣耀终端有限公司 | Method for starting terminal equipment and electronic equipment |
| CN115794257A (en) * | 2022-12-01 | 2023-03-14 | 北京首都在线科技股份有限公司 | System starting method and device, electronic equipment and storage medium |
| CN115794257B (en) * | 2022-12-01 | 2024-02-02 | 北京首都在线科技股份有限公司 | System starting method, device, electronic equipment and storage medium |
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Application publication date: 20220422 |