CN113076172A - Practical training cloud platform - Google Patents
Practical training cloud platform Download PDFInfo
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- CN113076172A CN113076172A CN202110229900.3A CN202110229900A CN113076172A CN 113076172 A CN113076172 A CN 113076172A CN 202110229900 A CN202110229900 A CN 202110229900A CN 113076172 A CN113076172 A CN 113076172A
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- 238000012549 training Methods 0.000 title claims abstract description 68
- 238000005516 engineering process Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 238000007726 management method Methods 0.000 claims description 16
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000013439 planning Methods 0.000 claims description 3
- 238000011160 research Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000013499 data model Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
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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
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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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
- H04L67/01—Protocols
- 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
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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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
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45595—Network integration; Enabling network access in virtual machine instances
Abstract
The invention relates to the technical field of practical operation scenes of schools, scientific research institutions or enterprises, in particular to a practical training cloud platform which comprises student users, courses, virtualization, virtual machines, a practical training cloud platform system, a cloud platform and a hardware server, wherein the courses are arranged in the practical training cloud platform system, the student users access the courses, the practical training cloud platform system needs to build the cloud platform, data connection is established between the cloud platform and the virtualization, practical operation environment conversion is carried out between the hardware server and the virtual machines, and the practical training cloud platform system uses a cloud computing technology. According to the practical training cloud platform, the life cycle management of the practical training environment is carried out in the form of the cloud platform, so that the efficiency of the practical training environment management can be improved, the practical training service can be conveniently developed, the hardware utilization rate of the practical training cloud platform is effectively improved, the fault rate is reduced, the expansion is more convenient, and the environment creating and cleaning efficiency is improved.
Description
Technical Field
The invention relates to the technical field of practical operation scenes of schools, scientific research institutions or enterprises, in particular to a practical training cloud platform.
Background
Turning to cloud computing, it is a major change to be faced by the industry; the emergence of various cloud platforms is one of the most important links of the transition; as the name implies, such a platform allows developers to either run written programs in the "cloud", use services provided in the "cloud", or both; the application platform is a platform that is created by a development team on an indoor application (i.e., an application running in an organization) where many of the foundations needed for the application are pre-existing, the operating system provides the basic support for executing the application and accessing storage, etc., and other computers in the organization provide services such as remote storage.
In the prior art, training practice scenes are all based on local hardware equipment, and software required by actual operation is set up in the hardware equipment; the hardware-based training mode often has the problems of low hardware utilization rate, high error rate, high expansion difficulty, low input-output ratio and the like; moreover, an administrator is required to be equipped in each practical training environment, so that the operation cost is high; the life cycle management of the practical operation environment is carried out in the form of a cloud platform, so that the efficiency of the practical operation environment management can be improved, and the practical operation service can be conveniently developed; therefore, a practical training cloud platform is designed, and is urgently needed for the technical field of practical operation scenes of schools, scientific research institutions or enterprises at present.
Disclosure of Invention
The invention provides a practical training cloud platform which is designed in an object-oriented mode by using an abstract data model and can be instantiated according to different application scenes so as to solve the problems that in the prior art, the data model difference between industries is large and data management and data analysis cannot be uniformly carried out.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to an embodiment of the invention, a practical training cloud platform comprises a student user, courses, virtualization, a virtual machine, a practical training cloud platform system, a cloud platform and a hardware server, wherein the courses are arranged in the practical training cloud platform system, the student user accesses the courses, the practical training cloud platform system needs to build the cloud platform, data connection is built between the cloud platform and the virtualization, a practical operation environment is converted between the hardware server and the virtual machine, the practical training cloud platform system uses a cloud computing technology, the cloud computing technology can convert a traditional practical operation environment based on hardware equipment into a practical operation environment based on the virtual machine, the practical training cloud platform system further comprises a flow for realizing the practical training function, and the specific steps are as follows:
A. planning the whole environment of the training cloud to ensure that all resource networks of the training cloud are communicated;
B. preparing software required by a training environment and a corresponding operating system environment;
C. providing a cloud host on a cloud platform, wherein the cloud host runs an operating system required by practical training and installs software required by practical training;
D. the cloud host is set as a cloud host template, so that specific cloud hosts of each user can be generated on the cloud platform by the template;
E. compiling service logic to provide user account management and cloud platform resource management, and dynamically opening corresponding practical training resources for the user after the user logs in;
F. after the user uses the cloud platform resources, the system automatically recovers the resources;
G. if the user has problems in using the resources, the system API can be called to remove the faulty resources and regenerate new practical training resources;
H. usage records of the training resources may be recorded in a database for resource utilization analysis and resource management decisions.
Further, the cloud platform can use the existing public cloud platform and can also be used for building a private cloud platform of a user.
Further, the cloud computing technology provides resources to be opened as required, and real operation resources can be started or closed by one key.
Furthermore, data transmission is carried out among the student users, the courses, the virtualization, the virtual machines, the practical training cloud platform system, the cloud platform and the hardware server through wireless network communication.
The invention has the following advantages:
this real cloud platform of instructing carries out the life cycle management of real operation environment through the form that adopts the cloud platform and can improve the efficiency of real operation environment management, and the development of real standard business of being convenient for more has avoided appearing hardware utilization ratio among the prior art simultaneously low, and the error rate is high, and the extension degree of difficulty is big, and the low problem of input-output ratio has effectually promoted the hardware utilization ratio of real cloud platform of instructing, has reduced the fault rate to it is more convenient to expand, has improved the efficiency of establishing and clearing up the environment.
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. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a schematic view of the overall frame structure of the present invention.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Referring to fig. 1, the present invention provides a technical solution:
the utility model provides a real cloud platform of instructing, including student's user, the course, the virtualization, the virtual machine, real cloud platform system of instructing, cloud platform and hardware server, be provided with the course in the real cloud platform system of instructing, student's user is through visiting the course, real cloud platform system of instructing needs to be built, life cycle management through adopting the form of cloud platform to carry out the real environment of practicing can improve the efficiency of real environment management of practicing, and be convenient for the development of real standard service more, establish data link between cloud platform and the virtualization, carry out the conversion of real environment of practicing between hardware server and the virtual machine, real cloud platform system of instructing uses cloud computing technology, cloud computing technology can convert the real environment of practicing based on hardware equipment into the real environment of practicing based on the virtual machine, real cloud platform system of instructing still includes a flow of realizing real function of instructing, concrete step is as follows:
A. planning the whole environment of the training cloud, and ensuring the intercommunication of all resource networks of the training cloud. The resources of the training cloud are bottom hardware of the operation platform, and comprise infrastructures such as a server, a storage and a network, wherein the server is connected with the server through the network;
B. preparing software and a corresponding operating system environment required by a practical training environment, and preparing a cloud platform for the practical training environment, wherein the corresponding operating system is required to be installed on a server, virtualization software and a resource management tool required by the cloud platform are installed on the operating system, and the virtualization software carries out clouding on bottom-layer resources and provides a cloud host for upper-layer application;
C. providing a cloud host on a cloud platform, wherein the cloud host runs an operating system required by practical training, and software required by practical training is installed on the cloud host, so that the environment required by the practical operation environment of a user can be effectively prepared on the cloud host, and the cloud host can be ensured to completely contain all software and configuration required by the operation of the practical operation steps;
D. the cloud host is set as a cloud host template, so that a specific cloud host of each user can be generated on a cloud platform by using the template, the cloud host template ensures that the cloud hosts generated by the system based on the template keep consistency and have software and configuration installed in the cloud host template, and therefore each subsequent user can obtain a uniform real operation environment;
E. writing service logic provides user account management and cloud platform resource management, and dynamically opens corresponding practical training resources for the user after the user logs in. The service logic can generate a cloud host based on a cloud host template for a user in real time by virtue of the virtualization API capability of the cloud platform, so that each user can obtain a specific cloud host after logging in the system; the user can perform corresponding operation on the cloud host to complete real operation; therefore, the practical training cloud platform can simultaneously support multiple persons to be connected to the same hardware equipment for practical operation; the utilization rate of hardware is improved; the training cloud platform can support different numbers of people at the same time according to different sizes of the specifications of bottom hardware;
F. after the student users use up the cloud platform resources, the system automatically recovers the resources so that other users can use the resources, the practical training cloud platform system can automatically detect the use states of the users, once the users finish using the cloud platform system, the system can release the cloud host of the users, therefore, the hardware system at the bottom layer can support different users to use at different moments, and the utilization rate of the hardware is improved.
G. When a student user has a problem when using resources, the system API can be called to remove the faulty resources and regenerate new practical training resources, and the practical training cloud platform provides a quick removal and creation mechanism; when a fault occurs, the practical training cloud platform can use the virtualization capability of the bottom cloud platform to clear the cloud host of the user, and can quickly generate the cloud host again, so that the resource using efficiency of the user is improved, and a manager can conveniently and quickly process the fault.
H. The use records of the training resources can be recorded in the database for resource utilization rate analysis and resource management decision, and the use visualization degree of the existing hardware equipment is improved.
In the invention: the cloud platform can use the existing public cloud platform, can also use the existing hardware server to set up a private cloud platform of a user, and provides virtual machine resources required by courses by calling an API (application program interface) of the cloud computing platform.
In the invention: the cloud computing technology provides resources for opening as required, the real operation resources can be started or closed by one key, the resources are provided for opening as required through the cloud computing technology, and the efficiency of reasonably distributing and managing the resources is effectively improved.
In the invention: the student users, the courses, the virtualization, the virtual machines, the practical training cloud platform system, the cloud platform and the hardware server are communicated through the network to perform data transmission.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. The utility model provides a real cloud platform of instructing, includes student user, course, virtualization, virtual machine, real cloud platform system of instructing, cloud platform and hardware server, its characterized in that: the practical training cloud platform system is provided with courses, student users access the courses, the practical training cloud platform system needs to build a cloud platform, data connection is built between the cloud platform and virtualization, conversion of real operation environments is carried out between a hardware server and a virtual machine, the practical training cloud platform system uses a cloud computing technology, the cloud computing technology can convert the traditional real operation environments based on hardware equipment into the real operation environments based on the virtual machine, the practical training cloud platform system further comprises a flow for realizing the practical training function, and the practical training cloud platform system comprises the following specific steps:
A. planning the whole environment of the training cloud to ensure that all resource networks of the training cloud are communicated;
B. preparing software required by a training environment and a corresponding operating system environment;
C. providing a cloud host on a cloud platform, wherein the cloud host runs an operating system required by practical training and installs software required by practical training;
D. the cloud computing is set as a cloud host template, and specific cloud hosts of each user can be generated on a cloud platform by the template;
E. compiling service logic to provide user account management and cloud platform resource management, and dynamically opening corresponding practical training resources for the user after the user logs in;
F. after the student users use the cloud platform resources, the system automatically recovers the resources;
G. when the student user has a problem in using the resources, the system API can be called to remove the faulty resources and regenerate new practical training resources;
H. usage records of the training resources may be recorded in a database for resource utilization analysis and resource management decisions.
2. The practical training cloud platform of claim 1, wherein: the cloud platform can use the existing public cloud platform and can also be used for building a private cloud platform of a user.
3. The practical training cloud platform of claim 1, wherein: the cloud computing technology provides resources to be opened as required, and can start or close real operation resources by one key.
4. The practical training cloud platform of claim 1, wherein: the student users, the courses, the virtualization, the virtual machines, the practical training cloud platform system, the cloud platform and the hardware server are communicated through a wireless network to perform data transmission.
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| CN202110229900.3A CN113076172A (en) | 2021-03-02 | 2021-03-02 | Practical training cloud platform |
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| CN202110229900.3A CN113076172A (en) | 2021-03-02 | 2021-03-02 | Practical training cloud platform |
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