CN114253609B - Method and system for installing OS system through network PXE based on Feiteng platform - Google Patents
Method and system for installing OS system through network PXE based on Feiteng platform Download PDFInfo
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- CN114253609B CN114253609B CN202111328645.4A CN202111328645A CN114253609B CN 114253609 B CN114253609 B CN 114253609B CN 202111328645 A CN202111328645 A CN 202111328645A CN 114253609 B CN114253609 B CN 114253609B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 15
- 101000835996 Caenorhabditis elegans Slit homolog 1 protein Proteins 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims 1
- 238000003745 diagnosis Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
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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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- 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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- Computer Security & Cryptography (AREA)
- Stored Programmes (AREA)
Abstract
The invention provides a method and a system for installing an OS system through a network PXE based on a Feiteng platform. After the method is imported into a factory environment, the method can be completed only by manually obtaining the grub starting guide page in PXE and selecting the corresponding guide item, and instructions are not manually input by manpower, so that the labor cost is saved, the efficiency is improved, and the risk is reduced.
Description
Technical Field
The invention relates to the technical field of server system installation, in particular to a method and a system for installing an OS system through a network PXE based on a Feiteng platform.
Background
The invention relates to a Feiteng storage server product, wherein in the diagnosis process of a factory, a UOS system is firstly installed on a machine to be tested, then the deployment of diagnostic software is executed on the UOS system, and finally the diagnosis before leaving the factory is finished. The predetermined configuration of the Feiteng storage server is to match a Botong 9440 or 9460RAID card, and two SSD system disks are installed on the RAID card and are required to do RAID1 (disk mirror image). Since the system disk is mounted on the RAID card, the system disk is not visible in the initial state, and cannot be found when the OS system is mounted through the network PXE (preboot execute environment, standard for booting the system through the network by Intel).
When an error occurs in entering the PXE installation interface, an operator operates and executes related instructions to complete RAID1, and after the RAID1 is completed, the operation is restarted and then the PXE is guided to complete the installation of the OS system. However, this method requires operators to connect a keyboard and a display to each machine to be tested, and manual operation instructions are completed, and 5-7 minutes are required for counting the completion of one operation.
Disclosure of Invention
The invention aims to provide a method and a system for installing an OS system through a network PXE based on a Feiteng platform, which aim to solve the problem that time and labor are wasted when the OS system is installed through the network PXE in the prior art, realize that instructions are not manually input any more, save labor cost, improve efficiency and reduce risks.
In order to achieve the technical purpose, the invention provides a method for installing an OS system through a network PXE based on a Feiteng platform, which comprises the following operations:
modifying init files under a system initrd path on an existing UOS operating system host, and configuring a demand group RAID according to a RAID card;
generating a customized guide img file according to the modified init file;
modifying a grub file started by a system, adding a corresponding menu item on a guide grub interface of PXE, adding a custom starting item, generating a new grub configuration file, designating the newly generated img file as a guide file, and completing the addition of the custom starting item;
and selecting a newly added starting item on a grub starting guide page of the PXE to complete automatic installation of the UOS system.
Preferably, the RAID according to the RAID card configuration requirement group is specifically:
the enc of the hard disk on the RAID controller is shown as slt;
extracting a complete enc corresponding to slt0 and slt 1;
and according to slt0, the corresponding enc of slt1 is slt group RAID1.
Preferably, the RAID according to the RAID card configuration requirement group is performed by adopting a garcali tool.
Preferably, the generating the customized guide img file is specifically that the file under the package initrd path is an img format compressed file.
The invention also provides a system for installing the OS system through the network PXE based on the Feiteng platform, which comprises:
the RAID group module is used for modifying init files under the initrd path of the system on the existing UOS operating system host, and configuring a required RAID group according to the RAID card;
the guide file customizing module is used for generating a customized guide img file according to the modified init file;
the guide item adding module is used for modifying a grub file started by the system, adding a corresponding menu item on a guide grub interface of the PXE, adding a custom starting item, generating a new grub configuration file, designating the newly generated img file as the guide file, and completing the addition of the custom starting item;
and the system automatic installation module is used for selecting newly added starting items on a grub starting guide page of the PXE to complete automatic installation of the UOS system.
Preferably, the operations implemented by the group RAID module include:
the enc of the hard disk on the RAID controller is shown as slt;
extracting a complete enc corresponding to slt0 and slt 1;
and according to slt0, the corresponding enc of slt1 is slt group RAID1.
Preferably, the RAID according to the RAID card configuration requirement group is performed by adopting a garcali tool.
Preferably, the generating the customized guide img file is specifically that the file under the package initrd path is an img format compressed file.
The effects provided in the summary of the invention are merely effects of embodiments, not all effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
compared with the prior art, the invention completes the RAID1 automation group on the premise of invisible system disk, generates the img file of the customized plate, finally adds corresponding guide items on the guide grub interface of PXE, achieves the purpose of automatically installing the UOS system by combining the three, and finally realizes the diagnosis of the product. After the method is imported into a factory environment, the method can be completed only by manually obtaining the grub starting guide page in PXE and selecting the corresponding guide item, and instructions are not manually input by manpower, so that the labor cost is saved, the efficiency is improved, and the risk is reduced.
Drawings
FIG. 1 is a flowchart of a method for installing an OS system via a network PXE based on a Feiteng platform according to an embodiment of the present invention;
fig. 2 is a block diagram of an OS installation system through a network PXE based on a Feiteng platform according to an embodiment of the present invention.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present invention.
The following describes in detail a method and a system for installing an OS system through a network PXE based on a Feiteng platform according to an embodiment of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the present invention discloses a method for installing an OS system through a network PXE based on a Feiteng platform, the method comprising the following operations:
modifying init files under a system initrd path on an existing UOS operating system host, and configuring a demand group RAID according to a RAID card;
generating a customized guide img file according to the modified init file;
modifying a grub file started by a system, adding a corresponding menu item on a guide grub interface of PXE, adding a custom starting item, generating a new grub configuration file, designating the newly generated img file as a guide file, and completing the addition of the custom starting item;
and selecting a newly added starting item on a grub starting guide page of the PXE to complete automatic installation of the UOS system.
According to RAID card configuration of the server, the embodiment of the invention makes customized initrd. Img, wherein initrd is an internal memory disk initialized by an OS boot loader, modifies grub guide files and points to the modified initrd. Img, and finally completes preassembly of the UOS system, further completes diagnosis work of a tester by deploying a diagnosis program in the UOS system.
In the embodiment of the invention, the init file under the initrd path of the UOS is modified from another host or virtual machine installed with the UOS, and the RAID requirement of the product according to the embodiment completes the RAID of the automation group. And (3) issuing instructions by a system: the storli 64/c0 show|sed-n '/EID: slt/EID=/p', shows the hard disk list enc: slt on the RAID controller according to the Storcli tool. And (3) issuing instructions by a system: slt= $ (store li64/c 0/earl/sal show |sed-n '/EID: slt,/eid=/p' |grep-wE 0-9 +: [01] |awk '{ print $1}' |xargs|tr '",') extracting the complete enc: slt corresponding to Slt0, slt1, issuing instructions: the complete enc corresponding to slt0 and slt1 is used for the storcali 64/c0 add vd r1 drives= $slt, and slt group RAID1.
Since the foregoing steps modify the init file of the embodiment of the present invention, the instruction is issued by the system: find. I cpio-co. Gzip-9> AS13000G5.Img to generate a customized img file.
Modifying a grub file started by a system, adding a corresponding menu item on a guide grub interface of PXE, adding a custom starting item, generating a new grub configuration file, and completing the addition of the custom starting item by the following instructions:
wherein Run Diags Install UOS Server Sp2-http AS13000G5-C is the name of a guide item grub, and the guide item is configured with img files uos-server-arm-Sp2/AS 13000G5-C.img generated in the steps.
Before diagnosis aging is carried out on the Feiteng storage server, the automatic installation of the UOS system can be completed by selecting a starting item Run Diags Install UOS Server Sp2-http AS13000G5-C on a grub starting guide page of PXE.
According to the embodiment of the invention, the RAID1 of the automation group is completed on the premise of invisible system disk, the img file of the customized plate is generated, and finally, corresponding guide items are added on the guide grub interface of PXE, so that the purpose of automatically installing the UOS system is achieved through the combination of the three items, and finally, the diagnosis of the product is realized. After the method is imported into a factory environment, the method can be completed only by manually obtaining the grub starting guide page in PXE and selecting the corresponding guide item, and instructions are not manually input by manpower, so that the labor cost is saved, the efficiency is improved, and the risk is reduced.
As shown in fig. 2, the embodiment of the present invention further discloses a system for installing an OS system through a network PXE based on a flying platform, where the system includes:
the RAID group module is used for modifying init files under the initrd path of the system on the existing UOS operating system host, and configuring a required RAID group according to the RAID card;
the guide file customizing module is used for generating a customized guide img file according to the modified init file;
the guide item adding module is used for modifying a grub file started by the system, adding a corresponding menu item on a guide grub interface of the PXE, adding a custom starting item, generating a new grub configuration file, designating the newly generated img file as the guide file, and completing the addition of the custom starting item;
and the system automatic installation module is used for selecting newly added starting items on a grub starting guide page of the PXE to complete automatic installation of the UOS system.
According to RAID card configuration of the server, the embodiment of the invention makes customized initrd. Img, wherein initrd is an internal memory disk initialized by an OS boot loader, modifies grub guide files and points to the modified initrd. Img, and finally completes preassembly of the UOS system, further completes diagnosis work of a tester by deploying a diagnosis program in the UOS system.
In the embodiment of the invention, the init file under the initrd path of the UOS is modified from another host or virtual machine installed with the UOS, and the RAID requirement of the product according to the embodiment completes the RAID of the automation group. And (3) issuing instructions by a system: the storli 64/c0 show|sed-n '/EID: slt/EID=/p', shows the hard disk list enc: slt on the RAID controller according to the Storcli tool. And (3) issuing instructions by a system: slt= $ (store li64/c 0/earl/sal show |sed-n '/EID: slt,/eid=/p' |grep-wE 0-9 +: [01] |awk '{ print $1}' |xargs|tr '",') extracting the complete enc: slt corresponding to Slt0, slt1, issuing instructions: the complete enc corresponding to slt0 and slt1 is used for the storcali 64/c0 add vd r1 drives= $slt, and slt group RAID1.
Since the foregoing steps modify the init file of the embodiment of the present invention, the instruction is issued by the system: find. I cpio-co. Gzip-9> AS13000G5.Img to generate a customized img file.
Modifying a grub file started by a system, adding a corresponding menu item on a guide grub interface of PXE, adding a custom starting item, generating a new grub configuration file, and completing the addition of the custom starting item by the following instructions:
wherein RunDiags Install UOS Server Sp2-http AS13000G5-C is the name of a guide item grub, and the guide item is configured with img files uos-server-arm-Sp2/AS 13000G5-C.img generated in the steps.
Before diagnosis aging is carried out on the Feiteng storage server, the automatic installation of the UOS system can be completed by selecting a starting item Run Diags Install UOS Server Sp2-http AS13000G5-C on a grub starting guide page of PXE.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (4)
1. A method for installing an OS system via a network PXE based on a Feiteng platform, the method comprising the operations of:
modifying init files under a system initrd path on an existing UOS operating system host, and configuring a demand group RAID according to a RAID card;
generating a customized guide img file according to the modified init file;
modifying a grub file started by a system, adding a corresponding menu item on a guide grub interface of PXE, adding a custom starting item, generating a new grub configuration file, designating the newly generated img file as a guide file, and completing the addition of the custom starting item;
selecting a newly added starting item on a grub starting guide page of PXE to finish automatic installation of the UOS system;
the RAID according to the RAID card configuration requirement group specifically comprises the following steps:
the enc of the hard disk on the RAID controller is shown as slt;
extracting a complete enc corresponding to slt0 and slt 1;
according to slt0 and the corresponding enc of slt1, slt group RAID1;
and the RAID is performed by adopting a garcili tool according to the RAID card configuration requirement group.
2. The method for installing an OS system via a network PXE based on a Feiteng platform of claim 1, wherein the generating the customized boot img file is specifically a packaged initrd path file that is an img format compressed file.
3. A system for installing an OS system over a network PXE based on a fly-by platform, the system comprising:
the RAID group module is used for modifying init files under the initrd path of the system on the existing UOS operating system host, and configuring a required RAID group according to the RAID card;
the guide file customizing module is used for generating a customized guide img file according to the modified init file;
the guide item adding module is used for modifying a grub file started by the system, adding a corresponding menu item on a guide grub interface of the PXE, adding a custom starting item, generating a new grub configuration file, designating the newly generated img file as the guide file, and completing the addition of the custom starting item;
the system automatic installation module is used for selecting newly added starting items on a grub starting guide page of the PXE to complete automatic installation of the UOS system;
the operations implemented by the set of RAID modules include:
the enc of the hard disk on the RAID controller is shown as slt;
extracting a complete enc corresponding to slt0 and slt 1;
according to slt0 and the corresponding enc of slt1, slt group RAID1;
and the RAID is performed by adopting a garcili tool according to the RAID card configuration requirement group.
4. A system for installing an OS system over a network PXE based on a Feiteng platform according to claim 3, wherein the generating of the customized boot img file is specifically the packing of the file under the initrd path into an img format compressed file.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103514022A (en) * | 2013-10-22 | 2014-01-15 | 浪潮电子信息产业股份有限公司 | RAID card drive integration method under LINUX |
| CN103746833A (en) * | 2013-12-25 | 2014-04-23 | 新浪网技术(中国)有限公司 | PXE-based RAID automatic configuration method and system |
| US10180845B1 (en) * | 2015-11-13 | 2019-01-15 | Ivanti, Inc. | System and methods for network booting |
| CN111966384A (en) * | 2020-10-20 | 2020-11-20 | 腾讯科技（深圳）有限公司 | System updating method, device, equipment and computer readable storage medium |
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- 2021-11-10 CN CN202111328645.4A patent/CN114253609B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103514022A (en) * | 2013-10-22 | 2014-01-15 | 浪潮电子信息产业股份有限公司 | RAID card drive integration method under LINUX |
| CN103746833A (en) * | 2013-12-25 | 2014-04-23 | 新浪网技术(中国)有限公司 | PXE-based RAID automatic configuration method and system |
| US10180845B1 (en) * | 2015-11-13 | 2019-01-15 | Ivanti, Inc. | System and methods for network booting |
| CN111966384A (en) * | 2020-10-20 | 2020-11-20 | 腾讯科技（深圳）有限公司 | System updating method, device, equipment and computer readable storage medium |
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