CN109815034A - A kind of engineering software resource cloud service method - Google Patents

A kind of engineering software resource cloud service method Download PDF

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Publication number
CN109815034A
CN109815034A CN201910070989.6A CN201910070989A CN109815034A CN 109815034 A CN109815034 A CN 109815034A CN 201910070989 A CN201910070989 A CN 201910070989A CN 109815034 A CN109815034 A CN 109815034A
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engineering software
service
scheduling
software
engineering
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CN109815034B (en
Inventor
林廷宇
张迎曦
肖莹莹
李伯虎
施国强
贾政轩
邢驰
郭丽琴
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Beijing Simulation Center
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Beijing Simulation Center
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Abstract

The embodiment of the present application provides a kind of engineering software resource cloud service method.This method comprises: establishing engineering software running environment mirror image;Engineering software is added in sharable template, engineering software example is created, engineering software is isolated;Engineering software service and scheduler subsystem are established in classification;Engineering software service catalogue is established in classification, to form the process from engineering software resource request to revocation.The application establishes engineering software running environment mirror image, engineering software is added in sharable template, create engineering software example, engineering software service and scheduler subsystem are established in classification, engineering software service catalogue is established in classification, to form process from engineering software resource request to revocation, engineering software can solve due to framework multiplicity, the brings cloud service problem such as deployment mode is different, usage mode is different.

Description

A kind of engineering software resource cloud service method
Technical field
This application involves cloud field, in particular to a kind of engineering software resource cloud service method.
Background technique
For the Web application of the business scenarios such as business, management, it is common that using the software development framework of B/S, rely on The unified plan environment of the service containers such as Tomcat, and be the usage mode based on browser, multi-tenant cloud clothes easy to accomplish The individual character of business configures (the more examples of the page, database), elastic telescopic (server, service container dynamic expansion).
In comparison, engineering software framework is various, dispositions method is different, usage mode is different.For example, engineering software is opened Hair frame has standalone version, client/server version, distributed version, and distributed version can also be subdivided into based on MPI (one cross-platform, more common based on shared by (Message Passing Interface, messaging interface)/OpenMP The parallel programming model of memory (address space)), based on HLA (High Level Architecture, high-level architecture)/ RTI (Run-Time Interfrastructer, runtime-supporting framework) etc.;The deployed environment multiplicity of engineering software, for client End/server version, the engineering software deployed environment of distributed version is complicated, deployment process is cumbersome;The usage mode of engineering software It is different, have interface be used interchangeably mode (can be subdivided into it is local using and cloud use two ways), interface call usage mode, Distributed interactive usage mode, the usage mode for being embedded in process etc..Just because of engineering software due to framework multiplicity, dispositions method not One, the features such as usage mode is different brings problem to provide the cloud service of engineering software.
Summary of the invention
One of in order to solve the above problem, this application provides a kind of engineering software resource cloud service methods.
Establish engineering software running environment mirror image;
Engineering software is added in sharable template, engineering software example is created, the engineering software is isolated;
Engineering software service and scheduler subsystem are established in classification;
Engineering software service catalogue is established in classification, to form the process from engineering software resource request to revocation.
It is wherein, described to establish engineering software running environment mirror image, comprising:
Determine the resource that the engineering software relies on, the resource that the engineering software relies on, including following one kind or more Kind: operating system, middleware, configuration item, adapter;
Encapsulate the resource that the engineering software relies on.
Wherein, the resource that the engineering software relies on is encapsulated, including following one or more approach:
The Resource Encapsulation that the engineering software is relied on is to virtual machine template, so as to quickly form void in any calculate node The engineering software running environment of quasi-ization, revocation running environment and recycling calculate node;
The Resource Encapsulation that the engineering software is relied on is to lightweight container template, so that in the quick shape of any calculate node At the engineering software running environment of virtualization, running environment and recycling calculate node are cancelled;
The Resource Encapsulation that the engineering software is relied on is to physical machine configuration file, so as to quickly lead in any calculate node Draw engineering software running environment, revocation running environment and recycling calculate node.
Wherein, the sharable template is as follows one or more: virtual machine template, lightweight container template, object Reason machine configuration file;
It is described that engineering software is added in sharable template, comprising:
By engineering software be installed to it is following it is one or more in share: virtual machine template, lightweight container template, Physical machine configuration file.
Wherein, the creation engineering software example, comprising:
It configures and engineering software instantiation interface is provided, while the quick engineering software running environment for forming virtualization Star up engineering software instances, supervision control engineering software instances operating status, and engineering software is closed after the completion of use.
Wherein, after the creation engineering software example, further includes:
Engineering software instance handle is provided, so that client/server framework engineering software background server example is with before Platform client connection, the instance handle is that network services the address Web Service, alternatively, remote procedure call handle;
The engineering software distribution examples based on Distributed Architecture are provided, so as to point based on Middleware implementation engineering software The mutual connection of cloth module.
Wherein, engineering software service and scheduler subsystem are established in classification, comprising:
Determine the usage mode of engineering software, the usage mode includes following one or more: interface alternation is local Usage mode, interface alternation cloud usage mode, interface call usage mode, and distributed interactive usage mode is embedded in making for process Use mode;
Engineering software service, scheduler subsystem are established using the method for service and scheduling according to the usage mode.
Wherein, the service and scheduling, including following one or more: license service and scheduling are handed over using long-range Mutually service and scheduling, operation batch processing service and scheduling, remote procedure call service and scheduling, distributed interactive service and scheduling, Process invocation service and scheduling;
The method using service and scheduling, establishes engineering software service, scheduler subsystem, including following one kind or It is a variety of:
Using the method for license service and scheduling, establishes engineering software service, scheduler subsystem, handed over using application is long-range The method for mutually servicing and dispatching, establishes engineering software service, scheduler subsystem, using the side of operation batch processing service and scheduling Method establishes engineering software service, scheduler subsystem, using the method for remote procedure call service and scheduling, establishes engineering software Service, scheduler subsystem, using the method for distributed interactive service and scheduling, establish engineering software service, scheduler subsystem, use The method of process invocation service and scheduling establishes engineering software service, scheduler subsystem.
Wherein, the method using license service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
Engineering software license authentication authorization service is provided to foreground;
After engineering software is used by the way of the interface alternation of foreground, managed establishing license resources pond from the background Reason and scheduling grant card;
It is described that engineering software service, scheduler subsystem are established using the method for applying remote interaction service and scheduling, it wraps It includes:
The interface of engineering software is pushed to foreground using virtual network controls platform and/or Windows RDP, so that engineering Software is used by the way of interaction by foreground;
The second scheduling mechanism is being established, from the background to open the engineering software of isolation in different graphic work station;
The method using operation batch processing service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
Determine the corresponding file of operation;
The file is dispatched in multiple calculate nodes of the High-Performance Computing Cluster on backstage, and starts calculating analysis;
After establishing third scheduling mechanism from the background, foreground carries out operation submission, process monitoring and result by the page and obtains, To open the engineering software of isolation in the calculate node of the High-Performance Computing Cluster of required number;
The method using remote procedure call service and scheduling establishes engineering software service, scheduler subsystem, packet It includes:
The remote procedure call service interface of engineering software is provided to clothes by discovery operation, lock operation and call operation Business;
After establishing the 4th scheduling mechanism from the background, engineering software is used on foreground by the page or client-side program, So as in the engineering software example of the calculate node selection isolation of the High-Performance Computing Cluster of deployment engineering software;
The method using distributed interactive service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
Engineering software is packaged into the federal member for meeting High Level Architecture specification;
After establishing the 5th scheduling mechanism from the background, federal member is added HLA Run Time Infrastructure and carries out distributed interactive, To specify engineering software for federal member, and calculate node is distributed for the engineering software of specified isolation;
The method using process invocation service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
The calling of engineering software is made into template insertion process;
After establishing the 6th scheduling mechanism from the background, template is embedded in during process flow operation, engineering software by automatic or It calls the mode of template to be used manually, is establishing the 5th scheduling mechanism from the background, to specify engineering software for template, and to refer to The engineering software of fixed isolation distributes calculate node.
Wherein, engineering software service catalogue is established in the classification, to form the stream from engineering software resource request to revocation Journey, comprising:
Engineering software service catalogue is established according to usage mode;
After the engineering software under service catalogue is triggered, the entire flow of Life cycle is serviced into engineering software, Wherein, the entire flow of the engineering software service Life cycle includes: resource request, running environment building, software instances Change, assignment file is submitted, software starts, software uses, software is closed, assignment file is deleted, instantiation cancels, running environment is removed Pin and resource reclaim;
For being located at the engineering software and ARCHITECTURE OF DISTRIBUTED ENGINEERING DBMS software on backstage, background monitoring means and distributed cooperation hand are provided Section, the background monitoring means include message mechanism and desktop visualization.
Herein described technical solution establishes engineering software running environment mirror image, and sharable template is added in engineering software In, engineering software example is created, engineering software service and scheduler subsystem are established in classification, and engineering software service mesh is established in classification Record can solve engineering software due to framework multiplicity, dispositions method to form the process from engineering software resource request to revocation Different, the brings cloud service problem such as usage mode is different.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 shows a kind of engineering software resource cloud service method flow chart provided by one embodiment of the present invention;
Fig. 2 shows a kind of frameworks that engineering software resource cloud service method obtains provided by one embodiment of the present invention to show It is intended to.
Specific embodiment
In order to which technical solution in the embodiment of the present application and advantage is more clearly understood, below in conjunction with attached drawing to the application Exemplary embodiment be described in more detail, it is clear that described embodiment be only the application a part implement Example, rather than the exhaustion of all embodiments.It should be noted that in the absence of conflict, embodiment and reality in the application The feature applied in example can be combined with each other.
For the engineering software other than Web application due to framework multiplicity, dispositions method is different, usage mode is different etc. brings Cloud service problem, this application provides a kind of engineering software resource cloud service method, this method is unitized solution, Standalone version, client/server version, distributed version engineering software unified plan can be allowed to ready running environment In mirror image, engineering software example is created on demand, forms mutually isolated, personalized multi-tenant cloud service, and can effectively visit It asks use, while can realize the elastic telescopic and scheduling on demand of occupied resource according to application demand.
Embodiment 1
The present embodiment provides a kind of engineering software resource cloud service methods, referring to Fig. 1.
S101 establishes engineering software running environment mirror image.
The specific implementation process of this step can be with are as follows:
Step 1.1, the resource that engineering software relies on is determined.
Wherein, the resource that engineering software relies on, including following one or more: operating system, middleware, configuration item, Adapter.
Step 1.2, the resource that encapsulation engineering software relies on.
Wherein, the resource that encapsulation engineering software relies on, including following one or more approach:
The Resource Encapsulation that engineering software is relied on is to virtual machine template, so as to quickly form virtualization in any calculate node Engineering software running environment, revocation running environment and recycling calculate node.
The Resource Encapsulation that engineering software is relied on is to lightweight container template, so as to quickly form void in any calculate node The engineering software running environment of quasi-ization, revocation running environment and recycling calculate node.
The Resource Encapsulation that engineering software is relied on is to physical machine configuration file, so as to quickly derive in any calculate node Engineering software running environment, revocation running environment and recycling calculate node.
Such as: for engineering software have standalone version, client/server version, a variety of frames such as distributed version, use Computing system virtualization technology is unified for engineering software and establishes running environment.
Operating system, middleware, configuration item, the adapter etc. that engineering software is relied on are encapsulated into virtual machine template, support The engineering software running environment of virtualization is quickly formed in one group of specified calculate node, supports the revocation and calculating of running environment Node recycling.
Operating system, middleware, configuration item, the adapter etc. that engineering software is relied on are encapsulated into lightweight container template, Support in one group of specified calculate node quickly to form the engineering software running environment of virtualization, support running environment revocation and Calculate node recycling.
Operating system, middleware, configuration item, the adapter etc. that engineering software is relied on are encapsulated into configuration file, support Engineering software running environment, supports the revocation and calculating of running environment required for one group of specified calculate node quickly derives Node recycling.
It can be that engineering software gets out running environment mirror with computing system virtualization technology by executing this step Picture.Specifically, for engineering software have standalone version, client/server version, a variety of frames such as distributed version, using meter Calculating system virtualization technology unification is that engineering software establishes running environment, by the operating system of engineering software dependence, middleware, is matched It sets item, adapter etc. to be encapsulated into virtual machine template, lightweight container template or configuration file, support in one group of specified meter Engineering software running environment required for operator node quickly forms the engineering software running environment of virtualization or quickly derives, Support the revocation and calculate node recycling of running environment.
Engineering software is added in sharable template S102, engineering software example is created, engineering software is isolated.
Wherein, sharable template is as follows one or more: virtual machine template, lightweight container template, physical machine Configuration file.
Engineering software is added in sharable template, comprising:
By engineering software be installed to it is following it is one or more in share: virtual machine template, lightweight container template, Physical machine configuration file.
The specific implementation process of creation engineering software example includes but is not limited to:
It configures and engineering software instantiation interface is provided, while the quick engineering software running environment for forming virtualization Star up engineering software instances, supervision control engineering software instances operating status, and engineering software is closed after the completion of use.
Such as: engineering software is installed in virtual machine template and is shared, configure and provide engineering software instantiation connect Mouthful, it supports the star up engineering software instances while engineering software running environment that rapid build is isolated, supports that engineering software is real Example running state monitoring, supports engineering software to close.
Engineering software is installed in lightweight container template and is shared, configure and provide engineering software instantiation connect Mouthful, it supports the star up engineering software instances while engineering software running environment that rapid build is isolated, supports that engineering software is real Example running state monitoring, supports engineering software to close.
Engineering software is installed in shared storage and is shared, configures and provides engineering software instantiation interface, support The star up engineering software instances while engineering software running environment of rapid build isolation, support engineering software example to run shape State monitoring, supports engineering software to close.
In addition, after creation engineering software example engineering software instance handle can also be provided, so that client/service Device frame engineering software background server example and foreground client connection, instance handle are Web Service (network service) Address, alternatively, RPC (Remote Procedure Call, remote procedure call) handle.Work based on Distributed Architecture is provided Journey software distribution instantiation, so as to the mutual connection of the distributed module based on Middleware implementation engineering software.
Such as: it provides engineering software instance handle (address Web Service or all kinds of RPC handles), to realize client End/server framework engineering software background server example and foreground client connection;Engineering based on Distributed Architecture is provided Software distribution instantiation, the mutually interconnection based on each distributed module of the Middleware implementations engineering software such as MPI/OpenMP, HLA RTI It is logical.
By executing this step, engineering software can be installed to sharable template, in address, it is soft to create engineering on demand Part example.Specifically, engineering software is installed to virtual machine template, is shared in lightweight container template, or it is installed to In shared storage.Engineering software instantiation interface is configured and provided, supports the engineering software running environment being isolated in rapid build While star up engineering software instances, support engineering software example running state monitoring, support engineering software close.Engineering is provided Software instances handle, to realize client/server framework engineering software background server example and foreground client connection;It mentions For Distributed Architecture engineering software distribution examples, and mutual connection.
Engineering software service and scheduler subsystem are established in S103, classification.
The specific implementation process of this step can be with are as follows:
Step 2.1, the usage mode of engineering software is determined.
Wherein, usage mode includes following one or more: interface alternation local usage mode, interface alternation cloud make With mode, interface calls usage mode, and distributed interactive usage mode is embedded in the usage mode of process.
Step 2.2, engineering software service, scheduling subsystem are established using the method for service and scheduling according to usage mode System.
Wherein, it services and dispatches, including following one or more: license service and scheduling take using remote interaction Business and scheduling, operation batch processing service and scheduling, remote procedure call service and scheduling, distributed interactive service and scheduling, process Call service and scheduling.
Using the method for service and scheduling, the realization process of engineering software service, scheduler subsystem is established, including following It is one or more: using the method for license service and scheduling, to establish engineering software service, scheduler subsystem, using using remote The method of journey interactive service and scheduling establishes engineering software service, scheduler subsystem, using operation batch processing service and scheduling Method establishes engineering software service, scheduler subsystem, using the method for remote procedure call service and scheduling, it is soft to establish engineering Part service, scheduler subsystem, using the method for distributed interactive service and scheduling, establish engineering software service, scheduler subsystem, adopt With the method for process invocation service and scheduling, engineering software service, scheduler subsystem are established.
Specifically,
Using the method for license service and scheduling, the implementation of engineering software service, scheduler subsystem is established, is wrapped It includes:
Engineering software license authentication authorization service is provided to foreground;
After engineering software is used by the way of the interface alternation of foreground, managed establishing license resources pond from the background Reason and scheduling grant card.
Using the method for application remote interaction service and scheduling, the realization of engineering software service, scheduler subsystem is established Mode, are as follows:
By the interface of engineering software using VNC (Virtual Network Console, virtual network controls platform) and/or Windows RDP (Remote Desktop Protocol, nearest Remote Desktop Protocol) is pushed to foreground, so that engineering software It is used by the way of interactive by foreground;
The second scheduling mechanism (such as licensing scheduling mechanism) is being established from the background, is being isolated to open in different graphic work station Engineering software.
Using the method for operation batch processing service and scheduling, the realization side of engineering software service, scheduler subsystem is established Formula are as follows:
Determine the corresponding file of operation;
File is dispatched in multiple calculate nodes of the High-Performance Computing Cluster on backstage, and starts calculating analysis;
Third scheduling mechanism is being established from the background, foreground carries out operation submission, process monitoring and result by the page and obtains, with Just the engineering software of isolation is opened in the calculate node of the High-Performance Computing Cluster of required number.
Using the method for remote procedure call service (RPC) and scheduling, engineering software service, scheduler subsystem are established Implementation are as follows:
The remote procedure call service interface of engineering software is provided to clothes by discovery operation, lock operation and call operation Business;
After establishing the 4th scheduling mechanism from the background, engineering software is used on foreground by the page or client-side program, So as in the engineering software example of the calculate node selection isolation of the High-Performance Computing Cluster of deployment engineering software.
Using the method for distributed interactive service and scheduling, the implementation of engineering software service, scheduler subsystem is established Are as follows:
Engineering software is packaged into the federal member for meeting HLA specification;
After establishing the 5th scheduling mechanism from the background, federal member be added HLA RTI carry out distributed interactive, so as to for federation at The specified engineering software of member, and calculate node is distributed for the engineering software of specified isolation.
Using the method for process invocation service and scheduling, the implementation of engineering software service, scheduler subsystem is established Are as follows:
The calling of engineering software is made into template insertion process;
After establishing the 6th scheduling mechanism from the background, template is embedded in during process flow operation, engineering software by automatic or It calls the mode of template to be used manually, to specify engineering software for template, and is the distribution of the engineering software of specified isolation Calculate node.
Such as: for engineering software interface alternation usage mode (local use can be subdivided into and use two kinds of sides with cloud Formula), interface call usage mode, distributed interactive usage mode, a variety of usage modes such as usage mode for being embedded in process, using being permitted Service and scheduling can be demonstrate,proved, using remote interaction service and scheduling, operation batch processing service and scheduling, RPC service and scheduling, distribution The means of different such as interactive service and scheduling, process invocation service and scheduling, establish engineering software service, scheduler subsystem respectively.
Wherein,
License service and scheduling are to provide license authentication authorization service, work to the engineering software of engineer local desktop Cheng Shi is locally using engineering software using interface alternation mode, establish from the background license resources pond licensing is managed and Scheduling.
It is by the interface of the engineering software of back-stage management using VNC, Windows RDP using remote interaction service and scheduling Protocol propelling is used interchangeably to preceding table surface for engineer, establishes scheduling mechanism from the background for engineering software in different graphic work station It opens and is effectively isolated.
Operation batch processing service and scheduling are multiple calculate nodes that corresponding document is dispatched to the High-Performance Computing Cluster on backstage Middle starting calculates analysis, and engineer carries out operation submission, process monitoring and result by the page on foreground and obtains, and backstage, which is established, adjusts Engineering software is distributed to the calculate node of High-Performance Computing Cluster and is effectively isolated by degree mechanism.
RPC service and scheduling are to provide the RPC interface of engineering software to service, work by operations such as discovery, locking, calling Cheng Shi is carried out by the page or client-side program using establishing scheduling mechanism from the background for engineering software and distribute to high property on foreground The calculate node of energy cluster is simultaneously effectively isolated.
Distributed interactive service and scheduling are that engineering software is packaged into the federal member for meeting HLA specification, (multiple) engineering Teacher is added HLARTI in operational management interface operation federal member and realizes distributed interactive, and establishing scheduling mechanism from the background is federal member It specifies corresponding engineering software and distributes calculate node isolation for it and use.
Process invocation service and scheduling are that the calling of engineering software is made into template insertion process, and (multiple) engineer is flowing Template using project software is either automatically or manually called in journey operational process, establish from the background scheduling mechanism be template specify it is corresponding Engineering software and be its distribute calculate node isolation use.
By executing this step, it can classify according to the difference of usage mode and establish engineering software service, scheduling subsystem System.Specifically, for engineering software interface alternation usage mode (local use can be subdivided into and use two ways with cloud), connecing Mouth calls a variety of usage modes such as the usage mode of usage mode, distributed interactive usage mode, insertion process, is taken using licensing Business and scheduling take using remote interaction service and scheduling, operation batch processing service and scheduling, RPC service and scheduling, distributed interactive The means of different such as business and scheduling, process invocation service and scheduling, establish engineering software service, scheduler subsystem respectively.
Engineering software service catalogue is established in S104, classification, to form the process from engineering software resource request to revocation.
This step can be accomplished in that
Step 3.1, engineering software service catalogue is established according to usage mode.
Step 3.2, after the engineering software under service catalogue is triggered, into the complete of engineering software service Life cycle Rectify journey.
Wherein, the entire flow of engineering software service Life cycle includes: resource request, running environment building, software Instantiation, assignment file are submitted, software starting, software uses, software is closed, assignment file is deleted, instantiation revocation, operation ring Border revocation and resource reclaim.
Step 3.3, for the engineering software and ARCHITECTURE OF DISTRIBUTED ENGINEERING DBMS software positioned at backstage, background monitoring means and distribution are provided Cooperation means, background monitoring means include message mechanism and desktop visualization.
Such as: engineering software service catalogue is established according to the different classifications of usage mode, is clicked specific under service catalogue Engineering software, into the entire flow of engineering software service Life cycle, including the building of resource request, running environment, software Instantiation, assignment file are submitted, software starting, software uses, software is closed, assignment file is deleted, instantiation revocation, operation ring Border revocation and resource reclaim.Engineering software is used using engineering software and distribution for backstage, is provided including message mechanism and table Background monitorings means and the distributed cooperation means such as face visualization.
By executing this step, it can classify and establish engineering software service catalogue, be formed complete from resource request to revocation Rectify journey.Specifically, establishing engineering software service catalogue according to the different classifications of usage mode, click specific under service catalogue Engineering software, into the entire flow of engineering software service Life cycle, including the building of resource request, running environment, software Instantiation, assignment file are submitted, software starting, software uses, software is closed, assignment file is deleted, instantiation revocation, operation ring Border revocation and resource reclaim.Engineering software is used using engineering software and distribution for backstage, is provided including message mechanism and table Background monitorings means and the distributed cooperation means such as face visualization.
The obtained framework of engineering software resource cloud service method provided through this embodiment can be as shown in Fig. 2, expand The cloud service method of software resource, for the engineering software other than Web application due to framework multiplicity, dispositions method is different, make With the brings cloud service problem such as mode is different, unitized solution is formd, can allow standalone version, client/clothes The engineering software unified plan of device version of being engaged in, distributed version creates engineering software into ready running environment mirror image on demand Example forms mutually isolated, personalized multi-tenant cloud service, and can effectively access use, while can be according to application Demand realizes the elastic telescopic of occupied resource.
Method provided in this embodiment establishes engineering software running environment mirror image, and sharable template is added in engineering software In, engineering software example is created, engineering software service and scheduler subsystem are established in classification, and engineering software service mesh is established in classification Record can solve engineering software due to framework multiplicity, dispositions method to form the process from engineering software resource request to revocation Different, the brings cloud service problem such as usage mode is different.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies Within, then the application is also intended to include these modifications and variations.

Claims (10)

1. a kind of engineering software resource cloud service method, which is characterized in that the described method includes:
Establish engineering software running environment mirror image;
Engineering software is added in sharable template, engineering software example is created, the engineering software is isolated;
Engineering software service and scheduler subsystem are established in classification;
Engineering software service catalogue is established in classification, to form the process from engineering software resource request to revocation.
2. the method according to claim 1, wherein described establish engineering software running environment mirror image, comprising:
Determine the resource that the engineering software relies on, the resource that the engineering software relies on, including following one or more: behaviour Make system, middleware, configuration item, adapter;
Encapsulate the resource that the engineering software relies on.
3. according to the method described in claim 2, it is characterized in that, encapsulate the resource that the engineering software relies on, including it is as follows One or more approach:
The Resource Encapsulation that the engineering software is relied on is to virtual machine template, so as to quickly form virtualization in any calculate node Engineering software running environment, revocation running environment and recycling calculate node;
The Resource Encapsulation that the engineering software is relied on is to lightweight container template, so as to quickly form void in any calculate node The engineering software running environment of quasi-ization, revocation running environment and recycling calculate node;
The Resource Encapsulation that the engineering software is relied on is to physical machine configuration file, so as to quickly derive in any calculate node Engineering software running environment, revocation running environment and recycling calculate node.
4. according to the method described in claim 3, it is characterized in that, the sharable template is as follows one or more: Virtual machine template, lightweight container template, physical machine configuration file;
It is described that engineering software is added in sharable template, comprising:
By engineering software be installed to it is following it is one or more in share: virtual machine template, lightweight container template, physics Machine configuration file.
5. according to the method described in claim 4, it is characterized in that, the creation engineering software example, comprising:
Engineering software instantiation interface is configured and provided, is started while the quick engineering software running environment for forming virtualization Engineering software example, supervision control engineering software instances operating status, and engineering software is closed after the completion of use.
6. according to the method described in claim 5, it is characterized in that, after the creation engineering software example, further includes:
Engineering software instance handle is provided, so that client/server framework engineering software background server example and foreground visitor Family end connection, the instance handle is that network services the address Web Service, alternatively, remote procedure call handle;
The engineering software distribution examples based on Distributed Architecture are provided, so as to the distribution based on Middleware implementation engineering software The mutual connection of module.
7. being wrapped the method according to claim 1, wherein engineering software service and scheduler subsystem are established in classification It includes:
Determine the usage mode of engineering software, the usage mode includes following one or more: interface alternation locally uses Mode, interface alternation cloud usage mode, interface call usage mode, and distributed interactive usage mode is embedded in the user of process Formula;
Engineering software service, scheduler subsystem are established using the method for service and scheduling according to the usage mode.
8. the method according to the description of claim 7 is characterized in that the service and scheduling, including following one or more: License service and scheduling, using remote interaction service and scheduling, operation batch processing service and scheduling, remote procedure call service With scheduling, distributed interactive service and scheduling, process invocation service and scheduling;
The method using service and scheduling, establishes engineering software service, scheduler subsystem, including following one kind or more Kind:
Using the method for license service and scheduling, establishes engineering software service, scheduler subsystem, taken using application remote interaction The method of business and scheduling, establishes engineering software service, scheduler subsystem, using the method for operation batch processing service and scheduling, builds Vertical engineering software service, scheduler subsystem, using the method for remote procedure call service and scheduling, establish engineering software service, Scheduler subsystem, using the method for distributed interactive service and scheduling, establish engineering software service, scheduler subsystem, using process The method for calling service and scheduling, establishes engineering software service, scheduler subsystem.
9. according to the method described in claim 8, it is characterized in that,
The method using license service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
Engineering software license authentication authorization service is provided to foreground;
After engineering software is used by the way of the interface alternation of foreground, establish from the background license resources pond management and Scheduling grant card;
The method using using remote interaction service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
The interface of engineering software is pushed to foreground using virtual network controls platform and/or Windows RDP, so that engineering software It is used by the way of interactive by foreground;
The second scheduling mechanism is being established, from the background to open the engineering software of isolation in different graphic work station;
The method using operation batch processing service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
Determine the corresponding file of operation;
The file is dispatched in multiple calculate nodes of the High-Performance Computing Cluster on backstage, and starts calculating analysis;
After establishing third scheduling mechanism from the background, foreground carries out operation submission, process monitoring and result by the page and obtains, so as to The engineering software of isolation is opened in the calculate node of the High-Performance Computing Cluster of required number;
The method using remote procedure call service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
The remote procedure call service interface of engineering software is provided to service by discovery operation, lock operation and call operation;
After establishing the 4th scheduling mechanism from the background, engineering software is used on foreground by the page or client-side program, so as to In the engineering software example of the calculate node selection isolation of the High-Performance Computing Cluster of deployment engineering software;
The method using distributed interactive service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
Engineering software is packaged into the federal member for meeting High Level Architecture specification;
After establishing the 5th scheduling mechanism from the background, federal member is added HLA Run Time Infrastructure and carries out distributed interactive, so as to Engineering software is specified for federal member, and distributes calculate node for the engineering software of specified isolation;
The method using process invocation service and scheduling, establishes engineering software service, scheduler subsystem, comprising:
The calling of engineering software is made into template insertion process;
After establishing the 6th scheduling mechanism from the background, template is embedded in during process flow operation, and engineering software is by either automatically or manually It calls the mode of template to be used, to specify engineering software for template, and distributes and calculate for the engineering software of specified isolation Node.
10. according to the method described in claim 9, it is characterized in that, engineering software service catalogue is established in the classification, to be formed Process from engineering software resource request to revocation, comprising:
Engineering software service catalogue is established according to usage mode;
After the engineering software under service catalogue is triggered, into the entire flow of engineering software service Life cycle, wherein The entire flow of the engineering software service Life cycle includes: resource request, running environment building, software instances, appoints Be engaged in file submit, software starting, software use, software close, assignment file delete, instantiation revocation, running environment revocation and Resource reclaim;
For being located at the engineering software and ARCHITECTURE OF DISTRIBUTED ENGINEERING DBMS software on backstage, background monitoring means and distributed cooperation means, institute are provided Stating background monitoring means includes message mechanism and desktop visualization.
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