CN110798338B - Edge cloud deployment method and device - Google Patents
Edge cloud deployment method and device Download PDFInfo
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- CN110798338B CN110798338B CN201910943142.4A CN201910943142A CN110798338B CN 110798338 B CN110798338 B CN 110798338B CN 201910943142 A CN201910943142 A CN 201910943142A CN 110798338 B CN110798338 B CN 110798338B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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- 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
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- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- 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
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Abstract
The invention relates to a deployment method and a deployment device of an edge cloud. The method comprises the following steps: pre-installing an operating system and internally setting a configuration file for the edge cloud master control server; distributing the edge cloud master control server to an edge side machine room for shelving the server; and enabling the edge cloud master control server to load the configuration file to configure the edge cloud and butt joint the edge cloud with the center cloud. By pre-installing the operating system and embedding the configuration file in the edge cloud master control server, the deployment process can be greatly simplified.
Description
Technical Field
The invention relates to the technical field of mobile communication, in particular to a method and a device for edge cloud deployment.
Background
The edge cloud is also called edge cloud computing, and is a distributed cloud platform which stores main processing and data on an edge infrastructure based on the core of a cloud computing technology and the capability of the edge computing. The edge cloud is widely applied to the technical field of mobile communication such as the Internet of things. StarlingX is the latest independent item of OpenStack Foundation, an open source item that provides user services for distributed edge clouds. Jointly distributed by (Intel) Intel and WindRiver. StarlingX can be built on open source components such as OpenStack and then expanded and reinforced to meet key infrastructure requirements including high availability, fault management and performance management, and can be used in scenarios such as NFV telecom cloud, edge cloud, industrial Internet of things and the like. The main application scenario is in telecom cloud/edge cloud.
In the prior art, a distributed cloud deployment process based on StarlingX is as follows: firstly, completing central cloud deployment, and generating and exporting configuration files of edge clouds in a central cloud according to network planning; and then, manually installing the unconfigured control node of the edge cloud on the edge side, copying an edge cloud configuration file generated by the central cloud to the edge cloud control node, importing the configuration file and executing a configuration command to complete the configuration of the edge cloud control node. Under the condition of docking a plurality of remote edge clouds, the processes are executed in series, the operation is extremely complex, and high requirements are imposed on the number and the skills of implementers.
Disclosure of Invention
Aiming at the defects or improvement requirements of the prior art, the invention provides an edge cloud deployment method and an edge cloud deployment device, which can solve the problems that the existing edge cloud is not mature, the flow operation is complex, and the requirement on implementation personnel is high.
According to an aspect of the present invention, the present invention provides a deployment method of an edge cloud, including:
pre-installing an operating system for the edge cloud master control server and internally setting a configuration file;
distributing the edge cloud master control server to an edge side machine room for shelving the server;
and loading the configuration file by the edge cloud master control server to configure the edge cloud and butt joint the center cloud.
As a further improvement of the present invention, the pre-installing the operating system and the built-in configuration file specifically includes:
putting an edge cloud master control server on a central cloud machine room for server shelving;
the method comprises the steps that a central cloud predefines an edge cloud role, the edge cloud role is used for defining edge cloud types, creating edge cloud instances, distributing the edge cloud roles for the edge cloud instances and generating configuration files;
installing an operating system for the edge cloud master control server;
and copying the configuration file to a corresponding edge cloud master server.
As a further improvement of the present invention, loading a configuration file to configure an edge cloud and docking a center cloud specifically includes:
enabling the edge cloud master control server to be powered on to execute a startup self-starting script, judging whether configuration is completed or not, and exiting if the configuration is judged to be completed;
if the configuration is not finished, loading a configuration file to configure the edge cloud;
connecting the central cloud for identity authentication and adding an access point of the central cloud;
and setting a configuration completion flag bit.
As a further improvement of the invention, the edge cloud roles comprise a single-node distributed cloud and a main-standby-node distributed cloud.
As a further improvement of the present invention, the specific implementation of the edge cloud master control server in the central cloud computer room for server installation is as follows:
and (3) putting the edge cloud master control server on a central cloud machine room, and configuring a network to enable the edge cloud master control server to be communicated with the central cloud pxe network.
According to another aspect of the present invention, the present invention provides a deployment apparatus for an edge cloud, which is applied to a central cloud, and is configured to pre-install an operating system and embed a configuration file in an edge cloud master server.
Generally, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects: the method comprises the steps of carrying out unified pre-installation on control nodes of a plurality of edge clouds, distributing an edge cloud server to an edge side machine room according to deployment planning, putting on shelf, configuring edge control nodes through a configuration file built in the pre-installation process and automatically butting a central cloud, so that the process and the complexity of remote deployment of the edge nodes are simplified, and the requirements on operators are reduced.
Drawings
Fig. 1 is a schematic diagram of an edge cloud master control server being on shelf in a central cloud computer room according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an edge cloud master server and a central cloud in an embodiment of the present invention;
fig. 3 is a flowchart of the interfacing between the edge cloud master server and the central cloud in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific examples described herein are intended to be illustrative only and are not intended to be limiting. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
According to the edge cloud deployment method provided by the embodiment of the invention, aiming at the remote deployment of a plurality of edge clouds, a mode of uniformly pre-installing control nodes of the edge clouds on a central cloud side is adopted, then an edge cloud server is transported to an edge side machine room according to a deployment plan, the edge cloud server is put on the shelf, connected with a switch, configured with a switch network, powered on, automatically starts to configure the edge control nodes through a configuration file built in the pre-installation process, and automatically abuts against the central cloud. Therefore, the process and the complexity of remote deployment of the edge nodes are simplified, the butt joint of the edge cloud and the center cloud is rapidly realized, and the self-adaptive expansion of each edge cloud is realized.
The embodiment of the invention provides an edge cloud deployment method, which comprises the following steps:
and S1, pre-installing an operating system and embedding a configuration file into the edge cloud master control server. The method comprises the following steps:
and S11, putting the edge cloud master control server on the shelf in the central cloud machine room. In this way, a working environment can be provided for subsequent operations on the central cloud.
Fig. 1 is a schematic diagram of an edge cloud master control server being installed in a central cloud computer room, where 3 edge cloud servers, that is, edge cloud control nodes, are taken as an example in the diagram, each edge cloud master control server is installed in the central cloud computer room, and a network is configured to enable each edge cloud master control server to be in network communication with the central cloud control node pxe. The automatic network installation can be realized through the pxe network, an operating system can be installed for a plurality of edge cloud master control servers at the same time, and a configuration file of each edge cloud master control node can be automatically generated in the installation process and is built in the master control node.
S12, the center cloud predefines edge cloud roles, edge cloud instances are created, corresponding edge cloud roles are allocated to each edge cloud instance, and corresponding configuration files are generated. The edge cloud roles correspond to different edge cloud types, and the corresponding configuration files of the different edge cloud types are different.
The edge cloud roles can be a single-node distributed cloud and a master-slave-node distributed cloud. Two roles are added in the center cloud for the edge cloud: a single control node distributed cloud (Subcloud _ AIO) and a master control node distributed cloud (Subcloud _ AIO _ Duplex); when the edge cloud instances are created, one corresponding edge cloud role is selected for each edge cloud instance, management network information of the edge clouds is input, and configuration files of the edge clouds are generated to a specified directory.
An example of a configuration file corresponding to Subcloud _ AIO is as follows:
an example of a profile corresponding to SubCloud _ AIO _ Duplex is as follows:
and S13, installing an operating system for the edge cloud master control server. Restarting each edge cloud server from the pxe, and starting to install an operating system for each edge cloud master control server;
and S14, copying the configuration file to the corresponding edge cloud master server. And after the installation of the operating system is completed, automatically copying the edge cloud configuration file to a corresponding edge cloud master control server through an http protocol in the kiskstart script.
And S2, distributing the edge cloud master control server to an edge side machine room for shelving.
Powering off each edge cloud master control server, distributing the power to each edge side machine room according to the plan, putting the servers on shelves, building an edge cloud consisting of the edge cloud master control server and other edge node equipment, connecting a switch and configuring a network.
And S3, loading a built-in configuration file by the edge cloud master control server to configure the edge cloud and butt joint the center cloud.
The edge cloud master control server is powered on, an edge cloud configuration file generated by the center cloud is automatically loaded, the edge cloud is configured, and the center cloud is connected in a butt joint mode to form the system shown in fig. 2.
A detailed process of loading a configuration file to configure an edge cloud and docking a center cloud is shown in fig. 3, and includes:
and S31, powering on the edge cloud master control server to execute the startup self-starting script, judging whether the configuration is completed, and exiting if the configuration is judged to be completed.
And S32, if the configuration is not finished, loading a configuration file to configure the edge cloud.
And S33, after the configuration is completed, connecting the central cloud keystone for identity authentication and adding an access point endpoint of the central cloud. The Keystone is mainly responsible for identity authentication and authority control in openstack. Endpoint: the access point exposed by a service must know his endpoint if a service is to be accessed.
And S34, setting a configuration completion flag bit.
According to the method, the configuration of the edge control nodes is automatically started through the configuration file built in the process of pre-installation, and the central cloud is automatically docked, so that the process and the complexity of remote deployment of the edge nodes are simplified, the docking of the edge cloud and the central cloud is quickly realized, and the unified management of each edge cloud node is realized in the central cloud.
Specifically, compared with the conventional deployment method, the deployment method of the present invention has the following advantages: :
(1) and (4) an edge main node installation mode. The traditional deployment method is manual ISO installation, and the invention can realize batch automatic installation.
(2) And (4) installing efficiency of the multi-edge main node. The traditional deployment method is manual serial installation, and the installation efficiency is low. The invention can realize batch automatic installation and has high efficiency.
(3) And (4) configuration mode of edge main nodes. The traditional deployment method is to import configuration files and manually execute commands for configuration. The invention can be internally provided with configuration files, is started automatically and is configured automatically.
The invention discloses a deployment device of an edge cloud, which is applied to a central cloud and used for pre-installing an operating system and internally setting a configuration file for an edge cloud master control server, wherein the deployment device comprises:
the system comprises a generating module, a configuration file generating module and a configuration file generating module, wherein the generating module is used for predefining an edge cloud role, and the edge cloud role is used for defining an edge cloud type, creating an edge cloud instance, allocating the edge cloud role to the created edge cloud instance and generating the configuration file;
the installation module is used for installing the operating system for the edge cloud master control server;
and the copying module is used for copying the configuration file to the corresponding edge cloud master control server.
The deployment device may further comprise:
and the connection module is used for providing the edge cloud master control server with the access point for connecting the central cloud for identity authentication and adding the central cloud.
The implementation principle and technical effect of the deployment device are similar to those of the edge cloud deployment method, and are not described herein again.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A deployment method of an edge cloud is characterized by comprising the following steps:
pre-installing an operating system and internally setting a configuration file for the edge cloud master control server;
distributing the edge cloud master control server to an edge side machine room for shelving the server;
enabling the edge cloud master control server to load the configuration file to configure the edge cloud and butt joint a center cloud;
the pre-installation of the operating system and the built-in configuration file specifically include:
putting the edge cloud master control server on a server in a central cloud machine room;
predefining an edge cloud role by the central cloud, wherein the edge cloud role is used for defining an edge cloud type, creating an edge cloud instance, allocating the edge cloud role to the edge cloud instance, and generating the configuration file, wherein the configuration file comprises allocation information of the edge cloud role;
installing the operating system for the edge cloud master control server;
and copying the configuration file to the corresponding edge cloud master server.
2. The deployment method of an edge cloud according to claim 1, wherein the loading the configuration file to configure the edge cloud and to interface with a center cloud specifically includes:
enabling the edge cloud master control server to be powered on to execute a startup self-starting script, judging whether configuration is completed or not, and exiting if the configuration is judged to be completed;
if the configuration is not finished, loading the configuration file to configure the edge cloud;
connecting the central cloud for identity authentication and adding an access point of the central cloud;
and setting a configuration completion flag bit.
3. The deployment method of an edge cloud according to claim 1, wherein the edge cloud roles include a single control node distributed cloud and a master/slave control node distributed cloud.
4. The deployment method of the edge cloud according to claim 1, wherein the specific implementation of server shelving of the edge cloud master server in a central cloud room is as follows:
and the edge cloud master control server is erected on the central cloud machine room, and a network is configured to enable the edge cloud master control server to be in network communication with the central cloud pxe.
5. An edge cloud deployment device applied to a central cloud and used for pre-installing an operating system and a configuration file in an edge cloud master control server, the edge cloud deployment device comprising:
the generation module is used for predefining an edge cloud role, wherein the edge cloud role is used for defining an edge cloud type, creating an edge cloud instance, distributing the edge cloud role to the edge cloud instance and generating the configuration file;
the installation module is used for installing the operating system for the edge cloud master control server;
the copying module is used for copying the configuration file to the corresponding edge cloud master control server;
the pre-installation of the operating system and the built-in configuration file specifically include:
putting the edge cloud master control server on a server in a central cloud machine room;
predefining an edge cloud role by the central cloud, wherein the edge cloud role is used for defining an edge cloud type, creating an edge cloud instance, allocating the edge cloud role to the edge cloud instance, and generating the configuration file, wherein the configuration file comprises allocation information of the edge cloud role;
installing the operating system for the edge cloud master control server;
and copying the configuration file to the corresponding edge cloud master server.
6. The edge cloud deployment apparatus of claim 5, further comprising:
and the connection module is used for providing the edge cloud master control server with the access point for connecting the central cloud for identity authentication and adding the central cloud.
7. The deployment apparatus of an edge cloud according to claim 5, wherein the edge cloud roles include a single control node distributed cloud and a master-slave control node distributed cloud.
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| CN111314149B (en) * | 2020-02-26 | 2023-07-18 | 赛特斯信息科技股份有限公司 | System for realizing unified monitoring operation and maintenance management based on multiple edge cloud platforms |
| CN113301083B (en) * | 2020-06-29 | 2022-06-03 | 阿里巴巴集团控股有限公司 | Network configuration method, device, system and storage medium |
| CN111897536B (en) * | 2020-06-29 | 2022-08-09 | 飞诺门阵(北京)科技有限公司 | Application deployment method and device and electronic equipment |
| CN112583637A (en) * | 2020-11-25 | 2021-03-30 | 北京浪潮数据技术有限公司 | Distributed cloud cluster deployment method and device and related equipment |
| CN112953770B (en) * | 2021-02-18 | 2023-07-14 | 上海宽带技术及应用工程研究中心 | Method, system, medium and cloud management system for edge cloud gateway configuration-free access |
| CN115348239A (en) * | 2021-05-13 | 2022-11-15 | 中移(上海)信息通信科技有限公司 | Registration method, device and system of edge cloud container platform |
| CN116599972B (en) * | 2023-07-17 | 2023-09-29 | 中国电子科技集团公司第二十八研究所 | Edge cloud aggregation and dispersion method oriented to high-mobility environment |
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| CN103458002B (en) * | 2013-08-15 | 2016-11-16 | 中电长城网际系统应用有限公司 | One key dispositions method and device of cloud system |
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