CN109032785B - Virtual desktop-based workflow control method and system - Google Patents
Virtual desktop-based workflow control method and system Download PDFInfo
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- CN109032785B CN109032785B CN201810924109.2A CN201810924109A CN109032785B CN 109032785 B CN109032785 B CN 109032785B CN 201810924109 A CN201810924109 A CN 201810924109A CN 109032785 B CN109032785 B CN 109032785B
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- 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
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
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- 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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- G06F9/46—Multiprogramming arrangements
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- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
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- G—PHYSICS
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- 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
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Abstract
The embodiment of the invention provides a virtual desktop-based workflow control method and a virtual desktop-based workflow control system, wherein a cluster server is adopted to uniformly manage data resources and computing resources required by the work of all servers; according to the received staged work task request, generating the configuration of virtual machine resources in different stages and an access request of data resources required by work; and generating a virtual desktop according to the configuration of the virtual machine resources in different stages and the access request of the data resources required by the work, and storing the data resources required by the work in the virtual desktop. And generating a corresponding account and a corresponding password and sending the account and the corresponding password to the user terminal, accessing the virtual desktop for work by the user through the received account and the received password, and judging whether to continue operating the virtual desktop according to the stage work result submitted by the auditing user. The client remotely accesses the virtual desktop to work through the terminal, so that the resource utilization rate and the working efficiency are improved, and the current management situation is perfected.
Description
Technical Field
The invention relates to the field of cloud computing and workflow management and control, in particular to a workflow management and control method and a workflow management and control system based on a virtual desktop.
Background
With the development of computer technology and the increasing demand of people for computing resources, the requirements for the performance, security and service capability of computers become higher and higher. Therefore, how to increase the processing and operation speed of the computer and reduce the energy consumption makes full use of the computer resources becomes an increasingly concerned topic. However, when configuring an independent PC for each user on a large scale, there are disadvantages of high construction cost, difficult hardware management, complex installation of professional application programs, insufficient safety protection and performance of each PC, and the like. The virtual desktop technology comes from the birth, which is a technology supporting enterprise-level realization of unified hosting of remote dynamic access of desktop systems and data centers, that is, a desktop system belonging to an individual on a network can be accessed through any device, anywhere and at any time. Meanwhile, the virtual desktop can control internal resources in the using process, so that the requirement of safety and availability is met.
In the management of daily work, the virtual desktop technology has the following disadvantages: the management is not perfect enough and the working efficiency is low in the aspects of combing the existing working process, making the working process informationized, realizing the normative of working order and the transparency of the existing related working process.
Disclosure of Invention
The embodiment of the invention provides a workflow management and control method based on a virtual desktop, which aims to solve the problems.
In order to achieve the purpose, the invention adopts the following technical scheme.
According to one aspect of the invention, a workflow management and control method based on a virtual desktop is provided, which comprises the following steps:
the method comprises the steps that a cluster server is built, and data resources and computing resources required by the work of all servers are uniformly managed by the cluster server;
according to the received staged work task request, generating the configuration of virtual machine resources in different stages and an access request of data resources required by work;
generating a virtual desktop according to the configuration of the virtual machine resources in different stages and the access request of the data resources required by work, storing the data resources required by work in the virtual desktop, and feeding back the resource use condition to the cluster server;
after the configuration of the virtual desktop is completed, generating a corresponding account and a password and sending the account and the password to a user, and the user accesses the virtual desktop to work through the account and the password;
and judging whether to continuously run the virtual desktop or not by checking the stage work result submitted by the user.
Further, the step of judging whether to continue running the virtual desktop by checking the stage work result submitted by the user includes:
when the audit is passed, sending a request for recovering data resources and a virtual machine, recovering the data resources, feeding back the resource use condition to the cluster server, judging whether the work is finished, if the work is finished, closing the virtual desktop, and if the work is not finished, generating a request for configuring the virtual machine at the next stage; and if the stage result audit is not passed, the virtual desktop required by the stage work is continued to be operated by default or the current working virtual desktop and data resources are recycled.
Further, the method further comprises the following steps:
when a user uploads an external resource, the uploaded external resource is examined:
when the examination is passed, storing the external resource; and when the examination is not passed, the external resource is not stored.
Further, the unified management of the data resources and the computing resources required by the work of all the servers by building the server cluster and adopting the cluster server includes:
the cluster server adopts a distributed storage mode to store data resources and adopts a data redundancy mode to ensure the reliability and the availability of the data resources;
the cluster server prohibits users from directly accessing the data resources and the computing resources.
According to another aspect of the present invention, a workflow management and control system based on a virtual desktop is provided, which includes a cluster server, a virtual device, and a user terminal:
the cluster server is connected with the user terminal through a web network, the cluster server is connected with the virtual equipment circuit, and the virtual equipment is connected with the user terminal through a web network or a wireless network;
the cluster server is used for uniformly managing data resources and computing resources required by the work of all the servers and generating the configuration of virtual machine resources in different stages and access requests of the data resources required by the work according to the received staged work task requests;
the virtual equipment generates or recovers the corresponding virtual desktop and data resources according to the virtual desktop configuration request and the access request of the data resources required by work, stores the resource use condition to the cluster server, generates or cancels the account and the password of the corresponding user, and sends the newly generated account and the password to the user terminal;
the user terminal is used for receiving the account and the password sent by the virtual equipment and logging in the virtual desktop through the user terminal to work.
Further, the cluster server comprises a resource management module and a work distribution module:
the resource management module carries out unified management on the data resources and the computing resources required by the work, the data are stored in a distributed storage mode, high reliability and high availability of the data are ensured in a redundancy mode, and a user cannot directly access the data resources and the computing resources;
the work distribution module generates the configuration of virtual machine resources in different stages and access requests of data resources required by the work according to the staged work requirements, generates a work recovery request and judges whether the work is completed or not when the work result is approved, closes the virtual desktop if the work is completed, and generates a virtual machine configuration request in the next stage if the work is not completed; and if the stage result audit is not passed, the virtual desktop required by the stage work is continued to be operated by default or the current working virtual desktop and data resources are recycled.
Further, the virtual device comprises a virtualization module and an external resource uploading module:
the virtualization module virtualizes or recovers bottom hardware according to the requirement of the work distribution module, and issues data resources required by the work of the bottom hardware into the corresponding virtual desktop; after the configuration of the virtual desktop is completed, generating an account and a password of the corresponding user and sending the account and the password to the corresponding user;
the external resource uploading module comprises a resource auditing module and a resource auditing module: the resource auditing module is used for solving the problem that a user needs to use external resources, auditing the external resources, and uploading the external resources to the cluster server after the external resources are approved; the resource auditing module is used for recording the uploading of the external resources.
Furthermore, the user terminal comprises a web access module, and a user enters a web interface through the web access module and logs in the virtual desktop to work by using the received account and the password.
Further, the resource management module comprises an external resource management module and an internal resource management module:
the external resource management module manages and maintains the uploaded external resources stored in the server;
the internal resource management module is responsible for managing internal resources of a company and monitoring the use condition of the internal resources, and the internal resources are in a read-only form;
the work distribution module comprises a virtual machine management module and a data management module:
the virtual machine management module is used for customizing a request corresponding to virtual machine configuration according to the work request, issuing or recovering the virtual machine request after the work result is approved, and generating a virtual machine configuration request of the next stage;
and the data management module generates a data access request corresponding to work after the virtual machine management module generates a virtual machine configuration request, and issues a data recovery request and generates a next-stage data access request after the work result is approved.
Further, the virtualization module comprises a virtual machine operation module, a virtual machine resource feedback module and an account management module;
the virtual machine operation module generates or recovers the corresponding virtual desktop and data resources according to the virtual desktop configuration request generated by the work distribution module;
the virtual machine resource feedback module feeds back the current resource use condition to the cluster server;
the account management module generates or cancels the account and the password of the corresponding user and sends the newly generated account and password to the corresponding user terminal.
According to the technical scheme provided by the embodiment of the invention, the workflow management and control method based on the virtual desktop uniformly manages the workflow in an informationized manner, the cluster server uniformly manages resources, customized data resources and calculation resources are provided for users according to the working progress, and the users remotely access the virtual desktop through the terminal to work, so that the resource utilization rate and the working efficiency are improved, and the management status is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a processing flow chart of a virtual desktop based workflow management and control method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a workflow management and control flow based on a virtual desktop according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a virtual desktop-based workflow management and control system according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
For the convenience of understanding the embodiments of the present invention, the following description will be further explained by taking several specific embodiments as examples in conjunction with the drawings, and the embodiments are not to be construed as limiting the embodiments of the present invention.
The invention provides a virtual desktop-based workflow management and control method and system, and aims to realize the allocation of a virtual desktop for each user, the user can use the virtual desktop for working at any place and any time through any equipment, and a server issues a work task to the virtual desktop and controls the distribution and recovery of desktop resources.
Example one
Fig. 1 is a processing flow chart of a virtual desktop based workflow management and control method according to an embodiment of the present invention, as shown in fig. 1:
and uniformly managing data resources and computing resources required by the work of all the servers by using the cluster servers.
It should be noted that the cluster server stores the data resources in a distributed storage manner, and guarantees the reliability and availability of the data resources in a data redundancy manner, and the cluster server prohibits the user from directly accessing the data resources and the computing resources.
And generating the configuration of the virtual machine resources in different stages and the access request of the data resources required by the work according to the received staged work task request.
And generating a virtual desktop according to the configuration of the virtual machine resources in different stages and the access request of the data resources required by the work, storing the data resources required by the work in the virtual desktop, and feeding back the service condition of the resources to the cluster server.
And after the configuration of the virtual desktop is finished, generating a corresponding account and a password and sending the account and the password to a corresponding user terminal, and accessing the virtual desktop to work by the user through the received account and the password.
And judging whether to continuously run the virtual desktop according to the stage work result submitted by the auditing user.
When the checking of the stage work results submitted by the user is passed, sending a request for recovering the data resources and the virtual machine, recovering the data resources, feeding back the resource use condition to the cluster server, judging whether the work is finished, if the work is finished, closing the virtual desktop, and if the work is not finished, generating a request for configuring the virtual machine at the next stage; if the stage result is not approved, the virtual desktop required by the stage work is continuously operated by default or is specifically processed according to specific conditions, such as the recovery of the current working virtual desktop and data resources.
Preferably, when the user uploads the external resource, the uploaded external resource is censored:
and after the examination is passed, storing the external resources, simultaneously recording the uploaded content, and if the examination is not passed, not storing the external resources.
Those skilled in the art should understand that the above-mentioned application types of the input box are only examples, and other existing or future application types of the input box, such as those applicable to the embodiments of the present invention, should be included in the scope of the present invention and are also included herein by reference.
Those skilled in the art should understand that the above control method is only for better illustrating the technical solution of the embodiment of the present invention, and is not a limitation to the embodiment of the present invention. Any method for determining the invocation according to the user attributes is included in the scope of the embodiments of the present invention.
Example two
In this embodiment, a workflow management and control system based on a virtual desktop is provided, fig. 2 is a schematic diagram of a workflow management and control flow based on a virtual desktop according to an embodiment of the present invention, fig. 3 is a schematic diagram of a workflow management and control system based on a virtual desktop according to an embodiment of the present invention, and with reference to fig. 2 and fig. 3, the workflow management and control system based on a virtual desktop includes: the system comprises a cluster server, virtual equipment and a user terminal.
The cluster server is connected with the user terminal through a web network, the cluster server is connected with the virtual equipment circuit, and the virtual equipment is connected with the user terminal through the web network or a wireless network.
It should be noted that the cluster server is configured to perform unified management on data resources and computing resources required by the work of all the servers, and generate configuration of virtual machine resources at different stages and access requests of the data resources required by the work according to the received staged work task requests.
The virtual equipment generates or recovers the corresponding virtual desktop and data resources according to the virtual desktop configuration request and the access request of the data resources required by work, stores the resource use condition to the cluster server, generates or cancels the account and the password of the corresponding user, and sends the newly generated account and the password to the corresponding user terminal.
And the user terminal is used for receiving the account and the password sent by the virtual equipment, and the user logs in the virtual desktop through the user terminal to work.
The cluster server comprises a resource management module and a work distribution module:
the resource management module carries out unified management on the data resources and the computing resources required by the work, the data are stored in a distributed storage mode, high reliability and high availability of the data are guaranteed in a redundancy mode, a user cannot directly access the data resources, and the bottom layer architecture of the resource management module adopts an extensible architecture to prevent the problem that the capacity expansion is needed due to the increase of storage space of the resources.
Preferably, the resource management module comprises an external resource management module and an internal resource management module:
the external resource management module manages and maintains the uploaded external resources stored in the server and stores the external resources and the internal resources separately;
and the internal resource management module is responsible for managing internal resources of a company, storing the internal resources and external resources separately, isolating the internal resources from each other, monitoring and recording the use condition of the internal resources to achieve an auditable effect, and the internal resources are in a read-only form.
The work distribution module generates the configuration of virtual machine resources in different stages and access requests of data resources required by the work according to the staged work requirements, generates a work recovery request and judges whether the work is finished or not when the work result is approved, closes the virtual desktop if the work is finished, and generates a virtual machine configuration request in the next stage if the work is not finished; if the stage result is not approved, the virtual desktop required by the stage work is continuously operated by default or is specifically processed according to specific conditions, such as the recovery of the current working virtual desktop and data resources.
Preferably, the work distribution module includes a virtual machine management module and a data management module:
the virtual machine management module is used for customizing a request corresponding to virtual machine configuration according to the work request, issuing a virtual machine recovery request after the work result is approved and generating a virtual machine configuration request of the next stage;
and the data management module generates a data access request corresponding to work after the virtual machine management module generates a virtual machine configuration request, and issues a data recovery request and generates a next-stage data access request after the work result is approved.
The virtual equipment comprises a virtualization module and an external resource uploading module:
and the virtualization module virtualizes or recovers the bottom hardware according to the requirements of the work distribution module, issues the data resources required by the bottom hardware to the corresponding virtual desktop, and generates an account and a password of the corresponding user and sends the account and the password to the corresponding user terminal after the virtual desktop is configured.
Preferably, the virtualization module comprises a virtual machine operation module, a virtual machine resource feedback module and an account management module;
the virtual machine operation module generates or recovers the corresponding virtual desktop and data resources according to the virtual desktop configuration request generated by the work distribution module;
the virtual machine resource feedback module feeds back the current resource use condition to the cluster server;
and the account management module generates or cancels the account and the password of the corresponding user and sends the newly generated account and password to the corresponding user terminal.
The external resource uploading module is used for solving the problem that a user needs to use external resources, and in order to prevent uploaded contents from containing malicious software or illegal materials and ensure safety, the data uploaded by the module is stored separately from original tools and resources.
Preferably, the external resource uploading module comprises a resource auditing module and a resource auditing module:
the resource auditing module is used for solving the problem that a user needs to use external resources, auditing the external resources, and uploading the external resources to the cluster server after the external resources are approved;
and the resource auditing module is used for recording the uploading of the external resources.
The user terminal comprises a web access module, and the user enters a web interface through the web access module and logs in the virtual desktop to work by using the received account and the password.
The workflow of each module in the workflow management and control system of the virtual desktop is as follows:
the method comprises the steps of building a server cluster, managing the server by a resource management module of the cluster server, wherein resources are data resources and computing resources respectively, internal data resources are internal resources of a company, outsiders have no access right, workers cannot tamper with the internal resources and the external resources are stored separately and isolated from each other, and the resources are stored in a distributed storage mode. The work distribution module receives the staged work requirement, customizes the virtual machine configuration request according to the current resource use condition and the work content, and sends the request to the virtualization module. After receiving the request, the virtualization module generates a correspondingly configured virtual desktop by using the resource management module as bottom hardware through virtualization equipment, allocates an account and a password for the virtual desktop, logs in to access the virtual desktop through the web access module for accessing, sends the corresponding account and the password to the corresponding user terminal, and feeds back the current use condition of the computing resource to the work distribution module. When the user uses the virtual desktop, the internal data resources of the server can be read only and can not be written, and when the external resources are required to be used, the external resources can be uploaded to the data center after auditing and auditing by the external resource uploading module. After the user completes the staged task, the work result is checked and passed and then the information is sent to a work distribution module, the module generates a request for recovering corresponding data and computing resources and sends the request to a virtualization module to execute the request, and after the execution is completed, the current resource use condition is fed back to the work distribution module, so that whether the work is completed or not is judged, if the work is completed, the virtual desktop is closed, and if the work is not completed, a virtual machine configuration request of the next stage is generated; if the stage result is not approved, the virtual desktop required by the stage work is continuously operated by default or is specifically processed according to specific conditions, such as the recovery of the current working virtual desktop and data resources.
The specific process of performing the workflow management and control of the virtual desktop by using the system of the embodiment of the invention is similar to that of the method embodiment, and is not described herein again.
In summary, according to the method and system for managing and controlling a workflow based on a virtual desktop provided by the embodiments of the present invention, a server issues work to the virtual desktop, a user performs work by using the virtual desktop, and after the stage work is checked, the server issues the next work content to the virtual desktop. Has the following advantages:
by utilizing the characteristics of the virtual desktop, the requirement that a user can use any hardware equipment to access the same desktop at any time and any place can be met, and the working efficiency is improved;
the server manages the working process in a unified way, and the management is transparent, efficient and controllable;
the virtual desktop can be flexibly customized according to specific work content, the performance can be adjusted according to the work content, the situation of computing resource waste is avoided, and the utilization rate of computing resources is improved;
the virtual desktop with high performance can be accessed through the terminal, the cost of allocating a high-performance PC (personal computer) for each person is avoided, the personalized customization is to maximize the performance utilization, the personal hardware cost is reduced, and the hardware unified management and maintenance cost is reduced;
the equipment is managed in a unified mode, frequent upgrading of software and hardware is broken through, the equipment is maintained in a unified mode by professionals, and the reliability of the system is improved. Through the virtual desktop, resources can be better controlled and uniformly managed, uploading and downloading of the resources are uniformly managed, and therefore safety of the resources is guaranteed.
Those of ordinary skill in the art will understand that: the figures are merely schematic representations of one embodiment, and the blocks or flow diagrams in the figures are not necessarily required to practice the present invention.
From the above description of the embodiments, it is clear to those skilled in the art that the present invention can be implemented by software plus necessary general hardware platform. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which may be stored in a storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, the system embodiments are substantially similar to the method embodiments, so that the description is simple, and reference may be made to some descriptions of the method embodiments for relevant points. The above-described embodiments of the method and system are merely illustrative, wherein the units described as separate parts may or may not be physically separate, and the 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 modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the 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 workflow management and control method based on a virtual desktop is characterized by comprising the following steps:
the method comprises the steps that a cluster server is built, and data resources and computing resources required by the work of all servers are uniformly managed by the cluster server;
generating configuration requests of virtual machine resources in different stages and access requests of data resources required by work according to received staged work task requests;
generating a virtual desktop according to the configuration request of the virtual machine resources in different stages and the access request of the data resources required by work, storing the data resources required by work in the virtual desktop, and feeding back the resource use condition to the cluster server;
after the configuration of the virtual desktop is completed, generating a corresponding account and a password and sending the account and the password to a user, and the user accesses the virtual desktop to work through the account and the password;
whether the virtual desktop continues to run is judged by checking the stage work result submitted by the user;
the step of judging whether to continue running the virtual desktop by checking the stage work results submitted by the user comprises the following steps:
when the audit is passed, sending a request for recovering data resources and a virtual machine, recovering the data resources, feeding back the resource use condition to the cluster server, judging whether the work is finished, if the work is finished, closing the virtual desktop, and if the work is not finished, generating a request for configuring the virtual machine at the next stage; and if the stage result audit is not passed, the virtual desktop required by the stage work is continued to be operated by default or the current working virtual desktop and data resources are recycled.
2. The method of claim 1, further comprising:
when a user uploads an external resource, the uploaded external resource is examined:
when the examination is passed, storing the external resource; and when the examination is not passed, the external resource is not stored.
3. The method for managing and controlling the workflow of the virtual desktop according to claim 1, wherein the step of uniformly managing data resources and computing resources required by the work of all the servers by building a server cluster and using a cluster server comprises the steps of:
the cluster server adopts a distributed storage mode to store data resources and adopts a data redundancy mode to ensure the reliability and the availability of the data resources;
the cluster server prohibits users from directly accessing the data resources and the computing resources.
4. The utility model provides a workflow management and control system based on virtual desktop which characterized in that, includes cluster server, virtual device and user terminal:
the cluster server is connected with the user terminal through a web network, the cluster server is connected with the virtual equipment circuit, and the virtual equipment is connected with the user terminal through the web network;
the cluster server is used for uniformly managing data resources and computing resources required by the work of all the servers, and generating configuration requests of virtual machine resources in different stages and access requests of the data resources required by the work according to the received staged work task requests;
the virtual equipment generates or recovers the corresponding virtual desktop and data resources according to the virtual desktop configuration request and the access request of the data resources required by work, stores the resource use condition to the cluster server, generates or cancels the account and the password of the corresponding user, and sends the newly generated account and the password to the user terminal;
the user terminal is used for receiving the account and the password sent by the virtual equipment and logging in a virtual desktop to work through the user terminal;
the cluster server comprises a resource management module and a work distribution module:
the resource management module carries out unified management on the data resources and the computing resources required by the work, the data are stored in a distributed storage mode, high reliability and high availability of the data are ensured in a redundancy mode, and a user cannot directly access the data resources and the computing resources;
the work distribution module generates configuration requests of virtual machine resources in different stages and access requests of data resources required by work according to stage-by-stage work requirements, generates work recovery requests and judges whether the work is finished or not when the work result is approved, closes the virtual desktop if the work is finished, and generates a virtual machine configuration request in the next stage if the work is not finished; and if the stage result audit is not passed, the virtual desktop required by the stage work is continued to be operated by default or the current working virtual desktop and data resources are recycled.
5. The system of claim 4, wherein the virtual device comprises a virtualization module and an external resource upload module:
the virtualization module virtualizes or recovers bottom hardware according to the requirement of the work distribution module, and issues data resources required by the work of the bottom hardware into the corresponding virtual desktop; after the configuration of the virtual desktop is completed, generating an account and a password of the corresponding user and sending the account and the password to the corresponding user;
the external resource uploading module comprises a resource auditing module and a resource auditing module: the resource auditing module is used for solving the problem that a user needs to use external resources, auditing the external resources, and uploading the external resources to the cluster server after the external resources are approved; the resource auditing module is used for recording the uploading of the external resources.
6. The system of claim 4, wherein the user terminal comprises a web access module, and the user enters a web interface through the web access module and logs in the virtual desktop to work by using the received account number and password.
7. The system of claim 5, wherein the resource management module comprises an external resource management module and an internal resource management module:
the external resource management module manages and maintains the uploaded external resources stored in the server;
the internal resource management module is responsible for managing internal resources of a company and monitoring the use condition of the internal resources, and the internal resources are in a read-only form;
the work distribution module comprises a virtual machine management module and a data management module:
the virtual machine management module is used for customizing a request corresponding to virtual machine configuration according to the work request, issuing or recovering the virtual machine request after the work result is approved, and generating a virtual machine configuration request of the next stage;
and the data management module generates a data access request corresponding to work after the virtual machine management module generates a virtual machine configuration request, and issues a data recovery request and generates a next-stage data access request after the work result is approved.
8. The system of claim 5, wherein the virtualization module comprises a virtual machine operation module, a virtual machine resource feedback module, and an account management module;
the virtual machine operation module generates or recovers the corresponding virtual desktop and data resources according to the virtual desktop configuration request generated by the work distribution module;
the virtual machine resource feedback module feeds back the current resource use condition to the cluster server;
the account management module generates or cancels the account and the password of the corresponding user and sends the newly generated account and password to the corresponding user terminal.
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