CN101645022B - Work scheduling management system and method for a plurality of colonies - Google Patents
Work scheduling management system and method for a plurality of colonies Download PDFInfo
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- CN101645022B CN101645022B CN 200910091830 CN200910091830A CN101645022B CN 101645022 B CN101645022 B CN 101645022B CN 200910091830 CN200910091830 CN 200910091830 CN 200910091830 A CN200910091830 A CN 200910091830A CN 101645022 B CN101645022 B CN 101645022B
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Abstract
The invention provides a work scheduling management system and a method for a plurality of colonies, wherein the method comprises the following steps: a presentation layer portal interface receives a user request and provides the user request to a work management middleware; the work management middleware receives the user request from the presentation layer portal interface; the user request is explained into an operation request, and the operation request is provided to a scheduling strategy middleware; the scheduling strategy middleware carries out strategy configuration according to the operation request from the work management middleware, and configuration information is applied to one scheduling system or a plurality of scheduling systems so as to carry out work scheduling; one scheduling system or a plurality of scheduling systems carries/carry out work scheduling according to strategy information configured by the scheduling strategy middleware, and a response result is fed back to the presentation layer portal interface. The invention also provides a work scheduling management system for a plurality of colonies. The invention realizes unitive remote management of a plurality of colonies through adding middlewares.
Description
Technical field
The present invention relates to computer technology high-performance field, particularly a kind of job scheduling management system and method.
Background technology
Along with the development of computing machine, the cluster job scheduling management system has appearred in computing machine.The cluster job scheduling management system is the system that is based upon in the group system, is used for unified management and scheduling group system operation and resource.This system is according to user's demand, take full advantage of various software and hardware resources and CPU time in the group system, the rational management operation, unified management and scheduling cluster resource, cluster resource is fairly and reasonably shared in the operation that guarantees user's submission, improve utilization factor and the throughput of whole group system, thereby improve user's work efficiency and the work management ability of increase enterprise.
Existing dispatching system majority only provides local command line interface or local graphic interface, can't satisfy user's remote scheduling regulatory requirement, and, under a plurality of scheduling clusters, multiple dispatching system software and the situation of depositing, the remote monitoring and administration method that neither one is unified.In addition, existing business arrangement system only provides portal (door) interface at self system, the standard interface of the monitoring of neither one dispatching system and management.At this problem, the Globus project of increasing income has been done some improvement, but its realization is too complicated, efficient is too low.Therefore, need a kind of system and method to address the above problem.
Summary of the invention
At the one or more problems that exist in the correlation technique, the object of the present invention is to provide a kind of job scheduling management system and method for a plurality of clusters, with in addressing the above problem one of at least.
For achieving the above object, one aspect of the present invention proposes a kind of job scheduling management system for a plurality of clusters, comprises presentation layer user interface, task management middleware, scheduling strategy middleware, one or more dispatching system and database.The presentation layer portal interface is used for receiving user's request and user's request is offered the task management middleware, and the response results that the task management middleware provides is presented to the user.The task management middleware is used for receiving the user's request from the presentation layer portal interface, user's request is interpreted as operation requests and operation requests is offered the scheduling strategy middleware, and the response results of scheduling strategy middleware feedback is returned to the presentation layer portal interface.The scheduling strategy middleware is used for according to carrying out policy configurations from the operation requests of task management middleware, configuration information is applied to one or more dispatching systems carrying out job scheduling, and the response results of one or more dispatching systems feedbacks is returned to the task management middleware.One or more dispatching systems are used for carrying out job scheduling and response results being fed back to the scheduling strategy middleware according to scheduling strategy middleware configured strategy information.Database is used for preserving the various information that are used for job scheduling.
Preferably, the presentation layer portal interface comprises interactive module and processing module.Wherein, interactive module is used to the user to present the monitoring management interface and receives user's request.Processing module is used for carrying out the management at monitoring management interface and user's request being sent to the task management middleware according to user's request.
Preferably, the task management middleware comprises request receiver module, explanation and describing module, calling module and feedback module as a result.Wherein, the request receiver module is used for receiving the user's request from the presentation layer portal interface.Explanation and describing module are used for user's request is interpreted as the operation requests of corresponding group type.Calling module is used for calling related command and related command being sent to one or more dispatching systems according to the operation requests after explaining.Feedback module is used for the response results of one or more dispatching system feedbacks is returned to the presentation layer portal interface as a result.
Preferably, the scheduling strategy middleware comprises policy management module and scheduling strategy engine.Wherein, policy management module is used for obtaining operation requests and operation requests being transferred to the scheduling strategy engine from the task management middleware, and the configuration information that the scheduling strategy engine obtains is applied to one or more dispatching systems.The scheduling strategy engine is used for calling configuration order and obtaining configuration information according to operation requests.
Preferably, presentation layer portal interface and the implementation of communicating by letter between the task management middleware comprise following one of at least: network service engine ICE, public object access program system CORBA and Simple Object Access Protocol SOAP.
The present invention also provides a kind of job scheduling management method for a plurality of clusters on the other hand, may further comprise the steps: the presentation layer portal interface receives user's request and user's request is offered the task management middleware.The task management middleware receives the user's request from the presentation layer portal interface, and user's request is interpreted as operation requests and operation requests is offered the scheduling strategy middleware.The scheduling strategy middleware is applied to one or more dispatching systems to carry out job scheduling according to carrying out policy configurations from the operation requests of task management middleware with configuration information.One or more dispatching systems are carried out job scheduling and response results are fed back to the presentation layer portal interface according to scheduling strategy middleware configured strategy information.
By above-mentioned at least one technical scheme of the present invention, realized the unified remote monitoring and administration of a plurality of clusters by adding middleware.
The aspect that the present invention adds and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or the additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is the structural drawing according to the job scheduling management system for a plurality of clusters of the present invention;
Fig. 2 is the process flow diagram according to the job scheduling management method for a plurality of clusters of the present invention; And
Fig. 3 is according to a structural drawing for the example of the job scheduling management system of a plurality of clusters of the present invention.
Embodiment
Consider the problem that exists in the correlation technique, the invention provides a kind of job scheduling management system and method for a plurality of clusters.Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings.Wherein identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Should be understood that below by the embodiment that is described with reference to the drawings be exemplary, only be used for explaining the present invention, and can not be interpreted as limitation of the present invention.
Fig. 1 is the structural drawing according to the job scheduling management system for a plurality of clusters of the present invention.As shown in Figure 1, this system comprises presentation layer user interface 100, task management middleware 200, scheduling strategy middleware 300, one or more dispatching system 400 and database 500.Wherein, presentation layer portal interface 100 is used for receiving user's request and user's request is offered task management middleware 200, and the response results that task management middleware 200 provides is presented to the user.Task management middleware 200 is used for receiving the user's request from presentation layer portal interface 100, user's request is interpreted as operation requests and operation requests is offered scheduling strategy middleware 300, and the response results of scheduling strategy middleware 300 feedbacks is returned to presentation layer portal interface 100.Scheduling strategy middleware 300 is used for according to carrying out policy configurations from the operation requests of task management middleware 200, configuration information is applied to one or more dispatching systems 400 carrying out job scheduling, and the response results of one or more dispatching systems 400 feedbacks is returned to task management middleware 200.One or more dispatching systems 400 are used for carrying out job scheduling and response results being fed back to scheduling strategy middleware 300 according to scheduling strategy middleware 300 configured strategy information.Database 500 is used for preserving the various information that are used for job scheduling.
Presentation layer portal interface 100 comprises interactive module 110 and processing module 120.Wherein, interactive module 110 is used to the user to present the monitoring management interface and receives user's request.User's request that processing module 120 is used for receiving according to interactive module 110 is carried out the management at monitoring management interface and user's request is sent to task management middleware 200.
Presentation layer portal interface 100 can adopt network service engine ICE with the realization of communicating by letter between the task management middleware 200, also can adopt other modes, as public object request broker procedure system CORBA, Simple Object Access Protocol SOAP etc.
Scheduling strategy middleware 300 comprises policy management module 310 and scheduling strategy engine 3 20.Wherein, policy management module 310 is used for obtaining operation requests and transmitting it to scheduling strategy engine 3 20 from task management middleware 200, and the configuration information that scheduling strategy engine 3 20 obtains is applied to one or more dispatching systems 400.Scheduling strategy engine 3 20 is used for calling configuration order and obtaining configuration information according to operation requests.
One or more dispatching systems 400 can be among PBS, SGE, the LSF etc. one or more.
Specifically describe the job scheduling management method for a plurality of clusters of the present invention below in conjunction with accompanying drawing 2, this method may further comprise the steps:
Step S210, presentation layer portal interface 100 receives user's request and user's request is offered task management middleware 200.
Step S220, task management middleware 200 receive the user's request from presentation layer portal interface 100, and user's request is interpreted as operation requests and operation requests is offered scheduling strategy middleware 300.
Step S230, the scheduling strategy middleware is applied to one or more dispatching systems 400 to carry out job scheduling according to carrying out policy configurations from the operation requests of task management middleware 200 with configuration information.
Step S240, one or more dispatching systems 400 are carried out job scheduling and response results are fed back to presentation layer portal interface 100 according to scheduling strategy middleware 300 configured strategy information.
Embodiment 1
Fig. 3 is an example that is used for the job scheduling management system of a plurality of clusters.As shown in Figure 3, this system comprises presentation layer user interface 100, task management middleware 200, scheduling strategy middleware 300, dispatching system 400 and database 500.Wherein, presentation layer user interface 100, task management middleware 200 and dispatching system 400 are divided into each concrete function and realize module according to actual demand.
Presentation layer user interface 100 is divided into operation enquiry module, operation control module, monitoring nodes module, operation submission module, accounting management module, user management module, queue management module, cluster management module, policy configurations module and applying template administration module according to function.Wherein, the operation enquiry module is used for setting querying condition according to job property, and obtains the job information that meets querying condition, and wherein, job property comprises job name, user name, submission time etc.The operation control module is used for various operations are carried out in operation, as the deletion operation, keep operation, discharge operation, blocked job, resume operation etc.The monitoring nodes module is used for the nodal information that each cluster of inquiry comprises, and adds or deletion of node to certain cluster, and wherein, nodal information comprises nodename, node state, check figure and running job etc.Operation submits to module for the parameter of setting operation to be submitted to, and submit job, and wherein, the parameter of operation comprises target cluster, job name, object queue, resource request and restriction working time etc.The accounting management module is used for obtaining the book keeping operation data from database 500, generates statistical report form.User management module is for operations such as the increase of finishing the user, deletion, modification, inquiries.Queue management module is for operations such as the increase of finishing formation, deletion, modification, inquiries.The cluster management module is for operations such as the increase of finishing cluster, deletion, modification, inquiries.The policy configurations module is used for the configuration schedules strategy, seizes, whether enables backfill as whether enabling, whether enables reservation etc.The applying template administration module is used for the operation template of the various application of management.
Scheduling strategy middleware 300 comprises policy management module and scheduling strategy engine.Wherein, policy management module is used for obtaining operation requests and transmitting it to the scheduling strategy engine from task management middleware 200, and the configuration information that the scheduling strategy engine obtains is applied to one or more dispatching systems 400.The scheduling strategy engine is used for calling configuration order and obtaining configuration information according to operation requests.
Should be understood that above-described embodiment only is schematic embodiment, does not limit the present invention and only can realize by above-described embodiment.Those of ordinary skill in the art can also propose other modifications or variation according to such scheme, for example changes interface communication implementation or concrete function and realizes module etc., these modifications or change and all should be included in of the present invention comprising within the scope.
The present invention has realized the unified remote monitoring and administration of a plurality of clusters by adding middleware.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment that scope of the present invention is by claims and be equal to and limit.
Claims (9)
1. job scheduling management system that is used for a plurality of clusters is characterized in that described system comprises:
The presentation layer portal interface is used for receiving user's request and described user's request is offered the task management middleware, and the response results that described task management middleware provides is presented to the user;
Described task management middleware, be used for receiving the user's request from described presentation layer portal interface, described user's request is interpreted as operation requests and described operation requests is offered the scheduling strategy middleware, and call related command and related command is sent to one or more dispatching systems according to described operation requests, and the response results that described scheduling strategy middleware is fed back returns to described presentation layer portal interface, wherein, described task management middleware is unified to describe to attribute and the operation of various objects;
Described scheduling strategy middleware, be used for obtaining the scheduling strategy configuration information according to carrying out policy configurations from the operation requests of described task management middleware, the scheduling strategy configuration information is applied to described one or more dispatching system carrying out job scheduling, and the response results of described one or more dispatching systems feedbacks is returned to described task management middleware;
Described one or more dispatching system is used for carrying out job scheduling and response results being fed back to described scheduling strategy middleware according to the scheduling strategy configuration information of described scheduling strategy middleware configuration; And
Database is used for preserving the various information that are used for job scheduling.
2. system according to claim 1 is characterized in that, described presentation layer portal interface comprises:
Interactive module is used to the user to present the monitoring management interface and receives the user and asks; And
Processing module is used for carrying out the management at described monitoring management interface and described user's request being sent to described task management middleware according to described user's request.
3. system according to claim 1 is characterized in that, described task management middleware comprises:
The request receiver module is used for receiving the user's request from described presentation layer portal interface;
Explain and describing module, for the operation requests that described user's request is interpreted as corresponding to the group type of described user's request;
Calling module is used for calling related command and described related command being sent to described one or more dispatching system according to the operation requests after explaining; And
Feedback module is used for the response results of described one or more dispatching system feedbacks is returned to described presentation layer portal interface as a result.
4. system according to claim 1 is characterized in that, described scheduling strategy middleware comprises:
Policy management module, be used for obtaining described operation requests and described operation requests being transferred to the scheduling strategy engine from described task management middleware, and the scheduling strategy configuration information that described scheduling strategy engine obtains is applied to described one or more dispatching system; And
Described scheduling strategy engine is used for calling configuration order and obtaining configuration information according to described operation requests.
5. system according to claim 1, it is characterized in that, described presentation layer portal interface and the implementation of communicating by letter between the described task management middleware comprise following one of at least: network service engine ICE, public object request broker procedure system CORBA and Simple Object Access Protocol SOAP.
6. a job scheduling management method that is used for a plurality of clusters is characterized in that, said method comprising the steps of:
The presentation layer portal interface receives user's request and described user's request is offered the task management middleware;
Described task management middleware receives the user's request from described presentation layer portal interface, described user's request is interpreted as operation requests and described operation requests is offered the scheduling strategy middleware, and call related command and related command is sent to one or more dispatching systems according to described operation requests;
Described scheduling strategy middleware obtains the scheduling strategy configuration information according to carrying out policy configurations from the operation requests of described task management middleware, and the scheduling strategy configuration information is applied to one or more dispatching systems to carry out job scheduling; And
Described one or more dispatching system is carried out job scheduling and response results is fed back to described presentation layer portal interface by described scheduling strategy middleware and described task management middleware according to the scheduling strategy information of described scheduling strategy middleware configuration.
7. method according to claim 6 is characterized in that, attribute and operation to various objects in described task management middleware unify to describe.
8. method according to claim 6 is characterized in that, the various information of described job scheduling are kept in the database.
9. method according to claim 6, it is characterized in that, described presentation layer portal interface and the implementation of communicating by letter between the described task management middleware comprise following one of at least: network service engine ICE, public object request broker procedure system CORBA and Simple Object Access Protocol SOAP.
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