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1.发明申请METHOD FOR INTEGRATING DOWNSTREAM PERFORMANCE AND RESOURCE USAGE STATISTICS INTO LOAD BALANCING WEIGHTS 失效将下游能力和资源使用统计信息集成到负载平衡重量中的方法公开(公告)号：US20080239983A1
公开(公告)日：2008-10-02
申请号：US12115591
申请日：2008-05-06
IPC分类号： H04L12/26
CPC分类号： H04L12/4625 , H04L12/66
摘要： In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要翻译： 在数据中心环境中，使用许多服务组件副本（应用程序服务器，http服务器等）来处理较大的负载。 在这些情况下，传入的服务请求通常转到负载平衡器以指向相应的维护组件。 技术的现代进步，如服务器/应用程序状态协议，允许负载平衡器以数字权重的形式接收建议，以描述传入请求的最佳分布。 本发明提供了一种用于计算路径定向统计的方法，其使负载平衡算法将下行性能和资源使用统计信息透明地整合到负载均衡权重中。
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2.发明授权公开(公告)号：US06654780B1
公开(公告)日：2003-11-25
申请号：US08827286
申请日：1997-03-28
IPC分类号： G06F900
CPC分类号： G06F9/5011
摘要： Managing processor resources in a non-dedicated computer system. An amount of a processor resource is allocated to a real-time application of the computer system. The amount does not exceed a limit chosen for a group of real-time applications, wherein the group includes the real-time application being allocated the resource. A selected amount of the processor resource remains available to execute other types of applications and work on the system. During processing of the real-time application, use of the processor resource does not exceed a chosen maximum value, thereby ensuring the processor resource is not monopolized by the real-time application and allowing other types of work to be processed on the system.
摘要翻译： 在非专用计算机系统中管理处理器资源。 处理器资源的数量被分配给计算机系统的实时应用程序。 该量不超过为一组实时应用选择的限制，其中该组包括被分配资源的实时应用。 所选择的处理器资源量仍然可用于执行其他类型的应用程序并在系统上工作。 在处理实时应用程序期间，使用处理器资源不会超过选定的最大值，从而确保处理器资源不被实时应用程序所垄断，并允许在系统上处理其他类型的工作。
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3.发明申请Method for integrating downstream performance and resource usage statistics into load balancing weights 失效将下游性能和资源使用统计信息集成到负载均衡权重中的方法公开(公告)号：US20070280124A1
公开(公告)日：2007-12-06
申请号：US11442845
申请日：2006-05-30
IPC分类号： H04J1/16
CPC分类号： H04L12/4625 , H04L12/66
摘要： In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要翻译： 在数据中心环境中，使用许多服务组件副本（应用程序服务器，http服务器等）来处理较大的负载。 在这些情况下，传入的服务请求通常转到负载平衡器以指向相应的维护组件。 技术的现代进步，如服务器/应用程序状态协议，允许负载平衡器以数字权重的形式接收建议，以描述传入请求的最佳分布。 本发明提供了一种用于计算路径定向统计的方法，其使负载平衡算法将下行性能和资源使用统计信息透明地整合到负载均衡权重中。
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4.发明授权公开(公告)号：US06823346B2
公开(公告)日：2004-11-23
申请号：US10427207
申请日：2003-04-30
IPC分类号： G06F1700
CPC分类号： G06Q10/06 , Y10S707/99932 , Y10S707/99945 , Y10S707/99948
摘要： A collaborative workload management system comprises a workload scheduler co-operable with a schedule to submit work units for processing on a computer system according to the schedule; and a workload manager adapted to monitor work units being submitted for processing and to allocate resources for processing respective work units on the computer system according to a respective service class of the work units. The workload manager retrieves the work unit attributes and tunes the resources required to process the work unit according to the work unit's targeted completion schedule without exceeding the resources allowed for processing work units of the work unit's service class.
摘要翻译： 协同工作负载管理系统包括工作负载调度器，可与计划协作，以根据时间表在计算机系统上提交用于处理的工作单元; 以及工作负载管理器，其适于监视正在提交处理的工作单元，并且根据工作单元的相应服务类别分配用于在计算机系统上处理各个工作单元的资源。 工作负载管理器根据工作单位的有针对性的完成时间表，检索工作单元的属性并调整处理工作单位所需的资源，而不超出处理工作单位服务类工作单位所允许的资源。
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5.发明授权System for managing processor resources in a multisystem environment in order to provide smooth real-time data streams while enabling other types of applications to be processed concurrently 失效用于在多系统环境中管理处理器资源的系统，以便提供平滑的实时数据流，同时使得能够同时处理其他类型的应用程序
公开(公告)号：US5948065A
公开(公告)日：1999-09-07
申请号：US826028
申请日：1997-03-28
CPC分类号： G06F9/505 , G06F9/4881 , G06F2209/504 , Y02B60/142
摘要： A system within a multisystem environment is selected to run a real-time application. The selection process looks for a system in which the amount of a processor resource for delivering a real-time data stream of the real-time application has the least impact on other work processing on the selected system. The real-time application is allocated an amount of a processor resource that does not exceed a limit chosen for a group of one or more real-time applications. A selected amount of the processor resource remains available for at least one non-real-time application of the multisystem environment.
摘要翻译： 选择多系统环境中的系统来运行实时应用程序。 选择过程寻找一种系统，其中用于传递实时应用的实时数据流的处理器资源的数量对所选择的系统上的其他工作处理的影响最小。 为实时应用程序分配的处理器资源量不超过为一个或多个实时应用程序组选择的限制。 所选择量的处理器资源对于多系统环境的至少一个非实时应用保持可用。
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6.发明授权Managing processor resources in a multisystem environment in order to provide smooth real-time data streams, while enabling other types of applications to be processed concurrently 失效在多系统环境中管理处理器资源，以便提供流畅的实时数据流，同时使其他类型的应用程序能够同时处理
公开(公告)号：US5925102A
公开(公告)日：1999-07-20
申请号：US827529
申请日：1997-03-28
CPC分类号： G06F9/4887 , G06F9/505 , G06F2209/504 , Y02B60/142
摘要： A system within a multisystem environment is selected to run a real-time application. The selection process looks for a system in which the amount of a processor resource for delivering a real-time data stream of the real-time application has the least impact on other work proseccing on the selected system. The real-time application is allocated an amount of a processor resource that does not exceed a limit chosen for a group of one or more real-time applications. A selected amount of the processor resource remains available for at least one non-real-time application of the multisystem environment.
摘要翻译： 选择多系统环境中的系统来运行实时应用程序。 选择过程寻找一种系统，其中用于递送实时应用的实时数据流的处理器资源的量对所选择的系统上的其他工作检查的影响最小。 为实时应用程序分配的处理器资源量不超过为一个或多个实时应用程序组选择的限制。 所选择量的处理器资源对于多系统环境的至少一个非实时应用保持可用。
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7.发明授权Method for integrating downstream performance and resource usage statistics into load balancing weights 失效将下游性能和资源使用统计信息集成到负载均衡权重中的方法公开(公告)号：US07817578B2
公开(公告)日：2010-10-19
申请号：US12115591
申请日：2008-05-06
IPC分类号： H04L12/26
CPC分类号： H04L12/4625 , H04L12/66
摘要： In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要翻译： 在数据中心环境中，使用许多服务组件副本（应用程序服务器，http服务器等）来处理较大的负载。 在这些情况下，传入的服务请求通常转到负载平衡器以指向相应的维护组件。 技术的现代进步，如服务器/应用程序状态协议，允许负载平衡器以数字权重的形式接收建议，以描述传入请求的最佳分布。 本发明提供了一种用于计算路径定向统计的方法，其使负载平衡算法将下行性能和资源使用统计信息透明地整合到负载均衡权重中。
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8.发明授权Method for determining load balancing weights using application instance topology information 失效使用应用实例拓扑信息确定负载均衡权重的方法公开(公告)号：US07493380B2
公开(公告)日：2009-02-17
申请号：US10725635
申请日：2003-12-02
申请人： Jeffrey David Aman , John E. Arwe , Michael Edward Baskey , John Alan Bivens, II , David Vincent Bostjancic , Donna N. Dillenberger , Peter Bergersen Yocom
发明人： Jeffrey David Aman , John E. Arwe , Michael Edward Baskey , John Alan Bivens, II , David Vincent Bostjancic , Donna N. Dillenberger , Peter Bergersen Yocom
IPC分类号： G06F15/16
CPC分类号： H04L67/1008 , H04L67/1002 , H04L67/101 , H04L67/1023
摘要： An apparatus and method for distributing traffic across a group of machines using application instance statistics. In order to perform load balancing in accordance with the present invention, a method of generating weights to bias load balancing distributions is provided. The application instances to which traffic is being distributed, or the application middleware, are instrumented to establish certain metrics about the application while running. The application instance instrumentation will provide application statistics such as number of successful transactions, application response times, application topology, importance of transactions being processed, time the application is blocked waiting for resources, resource consumption data, and the like. These metrics are collected, processed, and then presented as a set of weights to the load balancing apparatus to govern its distribution of traffic. With such application metrics available, traffic can be disbursed based on the current state of the application instances and other application instances in the transaction's path, the application instance's likelihood to complete the request, or even higher level business-oriented goals.
摘要翻译： 一种用于使用应用程序实例统计信息在一组机器上分配流量的装置和方法。 为了根据本发明执行负载平衡，提供了一种产生权重以偏置负载均衡分布的方法。 要分发流量的应用程序实例或应用程序中间件被运行，以便在运行时建立应用程序的某些指标。 应用程序实例仪器将提供应用程序统计信息，例如成功事务的数量，应用程序响应时间，应用程序拓扑，正在处理的事务的重要性，应用程序被阻止等待资源的时间，资源消耗数据等。 这些度量被收集，处理，然后作为一组权重呈现给负载平衡装置以管理其流量分布。 通过这种应用指标，可以根据交易路径中应用程序实例和其他应用程序实例的当前状态，应用程序实例完成请求的可能性，甚至更高级别的面向业务的目标来支付流量。
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9.发明授权Method for integrating downstream performance and resource usage statistics into load balancing weights 失效将下游性能和资源使用统计信息集成到负载均衡权重中的方法公开(公告)号：US07532583B2
公开(公告)日：2009-05-12
申请号：US11442845
申请日：2006-05-30
IPC分类号： H04L12/26
CPC分类号： H04L12/4625 , H04L12/66
摘要： In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要翻译： 在数据中心环境中，使用许多服务组件副本（应用程序服务器，http服务器等）来处理较大的负载。 在这些情况下，传入的服务请求通常转到负载平衡器以指向相应的维护组件。 技术的现代进步，如服务器/应用程序状态协议，允许负载平衡器以数字权重的形式接收建议，以描述传入请求的最佳分布。 本发明提供了一种用于计算路径定向统计的方法，其使负载平衡算法将下行性能和资源使用统计信息透明地整合到负载均衡权重中。
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10.发明授权Methods, systems and computer program products for server based type of service classification of a communication request 有权方法，系统和计算机程序产品，用于基于服务器的服务类型的通信请求分类公开(公告)号：US07089294B1
公开(公告)日：2006-08-08
申请号：US09693268
申请日：2000-10-20
IPC分类号： G06F15/16
CPC分类号： H04L47/805 , H04L47/10 , H04L47/15 , H04L47/24 , H04L47/70 , H04L47/803
摘要： Methods, systems and computer program products are provided for type of service classification of a communication request for an application executing on a server. An application plug-in associated with the application is provided in an operating system kernel of the server. The application plug-in receives the communication request and obtains application level information from the received communication request. The application plug-in further assigns a type of service classification to the received communication request based on the obtained application level information and provides the assigned type of service classification information for the communication request to a process executing on the server for processing communications from the server responsive to the communication request.
摘要翻译： 为在服务器上执行的应用的通信请求的服务分类提供方法，系统和计算机程序产品。 与应用程序相关联的应用程序插件在服务器的操作系统内核中提供。 应用插件从接收的通信请求中接收通信请求并获取应用级信息。 应用插件还基于所获得的应用级信息向所接收的通信请求分配类型的服务分类，并将用于通信请求的分配的类型的服务分类信息提供给在服务器上执行的处理，以处理来自服务器的通信 响应于通信请求。
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