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1. 发明授权

US08042114B2 Resource allocation in a NUMA architecture based on separate application specified resource and strength preferences for processor and memory resources 失效
标题翻译：基于单独应用程序的NUMA架构中的资源分配指定的处理器和内存资源的资源和强度偏好
公开(公告)号：US08042114B2
公开(公告)日：2011-10-18
申请号：US11955061
申请日：2007-12-12
申请人： Lynn Keat Chung , Chistopher Francois , Richard Karl Kirkman , Henry Joseph May , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
发明人： Lynn Keat Chung , Chistopher Francois , Richard Karl Kirkman , Henry Joseph May , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
IPC分类号： G06F9/46
CPC分类号： G06F9/505 , G06F9/5016 , G06F9/5027 , G06F9/5033 , G06F9/5061
摘要： An apparatus, program product and method in which application program-specified resource allocation and allocation strength preferences are used to allocate hardware resources from a computer for that application program. The resource allocation preference is used to allocate hardware resources for the application program, while the allocation strength preference is used to determine whether to allocate alternate hardware resources when the resource allocation preference specified by the application program cannot be met.
摘要翻译：一种使用应用程序指定的资源分配和分配强度偏好来从该应用程序的计算机分配硬件资源的装置，程序产品和方法。资源分配优先级用于为应用程序分配硬件资源，而当不能满足应用程序指定的资源分配优先级时，使用分配强度优先级来确定是否分配备用硬件资源。

2. 发明授权

US08141091B2 Resource allocation in a NUMA architecture based on application specified resource and strength preferences for processor and memory resources 失效
标题翻译：基于应用指定的处理器和内存资源的资源和强度偏好，NUMA体系结构中的资源分配
公开(公告)号：US08141091B2
公开(公告)日：2012-03-20
申请号：US11866192
申请日：2007-10-02
申请人： Lynn Keat Chung , Chistopher Francois , Richard Karl Kirkman , Henry Joseph May , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
发明人： Lynn Keat Chung , Chistopher Francois , Richard Karl Kirkman , Henry Joseph May , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
IPC分类号： G06F9/46
CPC分类号： G06F9/505 , G06F9/5016 , G06F9/5027 , G06F9/5033 , G06F9/5061
摘要： An apparatus, program product and method in which application program-specified resource allocation and allocation strength preferences are used to allocate hardware resources from a computer for that application program. The resource allocation preference is used to allocate hardware resources for the application program, while the allocation strength preference is used to determine whether to allocate alternate hardware resources when the resource allocation preference specified by the application program cannot be met.
摘要翻译：一种使用应用程序指定的资源分配和分配强度偏好来从该应用程序的计算机分配硬件资源的装置，程序产品和方法。资源分配优先级用于为应用程序分配硬件资源，而当不能满足应用程序指定的资源分配优先级时，使用分配强度优先级来确定是否分配备用硬件资源。

3. 发明授权

US07334230B2 Resource allocation in a NUMA architecture based on separate application specified resource and strength preferences for processor and memory resources 失效
标题翻译：基于单独应用程序的NUMA架构中的资源分配指定的处理器和内存资源的资源和强度偏好
公开(公告)号：US07334230B2
公开(公告)日：2008-02-19
申请号：US10403150
申请日：2003-03-31
申请人： Lynn Keat Chung , Christopher Francois , Richard Karl Kirkman , Henry Joseph May , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
发明人： Lynn Keat Chung , Christopher Francois , Richard Karl Kirkman , Henry Joseph May , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
IPC分类号： G06F9/46
CPC分类号： G06F9/505 , G06F9/5016 , G06F9/5027 , G06F9/5033 , G06F9/5061
摘要： An apparatus, program product and method in which application program-specified resource allocation and allocation strength preferences are used to allocate hardware resources from a computer for that application program. The resource allocation preference is used to allocate hardware resources for the application program, while the allocation strength preference is used to determine whether to allocate alternate hardware resources when the resource allocation preference specified by the application program cannot be met.
摘要翻译：一种使用应用程序指定的资源分配和分配强度偏好来从该应用程序的计算机分配硬件资源的装置，程序产品和方法。资源分配优先级用于为应用程序分配硬件资源，而当不能满足应用程序指定的资源分配优先级时，使用分配强度优先级来确定是否分配备用硬件资源。

4. 发明授权

US07574708B2 Mechanism for enabling the distribution of operating system resources in a multi-node computer system 有权
标题翻译：在多节点计算机系统中启用操作系统资源分配的机制
公开(公告)号：US07574708B2
公开(公告)日：2009-08-11
申请号：US10793476
申请日：2004-03-04
申请人： Lynn Keat Chung , Christopher Francois , Richard Karl Kirkman , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
发明人： Lynn Keat Chung , Christopher Francois , Richard Karl Kirkman , Patrick Joseph McCarthy , Don Darrell Reed , Kenneth Charles Vossen
IPC分类号： G06F9/46
CPC分类号： G06F9/5083 , G06F9/505 , G06F2209/5019
摘要： Disclosed is an apparatus, method, and program product that enables distribution of operating system resources on a nodal basis in the same proportions as the expected system workload. The preferred embodiment of the present invention accomplishes this by assigning various types of weights to each node to represent their proportion of the overall balance within the system. Target Weights represent the desired distribution of the workload based on the existing proportions of processor and memory resources on each node. The actual workload balance on the system is represented by Current Weights, which the operating system strives to keep as close to the Target Weights as possible, on an ongoing basis. When the system is started, operating system services distribute their resources nodally in the same proportions as the Target Weights, and can request to be notified if the Target Weights ever change. If processors and/or memory are subsequently added or removed, new Target Weights are calculated at that time, and all services which requested notification are notified so they can redistribute their resources according to the new Target Weights or a stepwise refinement thereof.
摘要翻译：公开了一种装置，方法和程序产品，其能够以与预期系统工作负载相同的比例在节点基础上分发操作系统资源。本发明的优选实施例通过为每个节点分配各种类型的权重来表示其在系统内的总体平衡的比例来实现。目标权重表示基于每个节点上处理器和内存资源的现有比例的工作负载的所需分布。系统上的实际工作负载余额由Current Weights表示，操作系统力求尽可能地保持尽可能接近目标权重。当系统启动时，操作系统服务会以与“目标权重”相同的比例节点资源，并且如果“目标权重”（Target Weights）发生变化，则可以请求收到通知。如果随后添加或删除处理器和/或内存，那么当时计算出新的目标权重，并通知所有请求通知的服务，以便他们可以根据新的“目标权重”或其逐步改进来重新分配资源。

5. 发明授权

US07743222B2 Methods, systems, and media for managing dynamic storage 失效
标题翻译：用于管理动态存储的方法，系统和媒体
公开(公告)号：US07743222B2
公开(公告)日：2010-06-22
申请号：US12099679
申请日：2008-04-08
申请人： Kenneth Roger Allen , Richard Karl Kirkman , Patrick Joseph McCarthy , Wade Byron Ouren
发明人： Kenneth Roger Allen , Richard Karl Kirkman , Patrick Joseph McCarthy , Wade Byron Ouren
IPC分类号： G06F12/00
CPC分类号： G06F9/5016 , G06F12/0284 , Y10S707/99953 , Y10S707/99956
摘要： Methods, systems, and media for managing dynamic memory are disclosed. Embodiments may disclose identifying nodes with having memory for dynamic storage, and reserving a portion of the memory from the identified nodes for a heap pool. After generating a heap pool, embodiments may allocate dynamic storage from the heap pool to tasks received that are associated with one of the identified nodes. More specifically, embodiments identify the node or home node associated with the task, the amount of dynamic storage requested by the task, and create a heap object in the node associated with the task to provide the requested dynamic storage. Some embodiments involve de-allocating the dynamic storage assigned to the task upon receipt of an indication that the task is complete and the dynamic storage is no longer needed for the task. Several of such embodiments return the de-allocated dynamic storage to the heap pool for reuse.
摘要翻译：公开了用于管理动态存储器的方法，系统和媒体。实施例可以公开识别具有用于动态存储的存储器的节点，以及从所识别的节点为堆池预留一部分存储器。在生成堆池之后，实施例可以将动态存储从堆池分配给所接收的与所识别的节点之一相关联的任务。更具体地，实施例标识与任务相关联的节点或家庭节点，由任务请求的动态存储器的量，以及在与任务相关联的节点中创建堆对象以提供所请求的动态存储。一些实施例涉及在接收到任务完成并且动态存储不再需要该任务的指示时，去分配分配给该任务的动态存储器。若干这样的实施例将去分配的动态存储返回给堆池以供重用。

6. 发明申请

US20080215845A1 Methods, Systems, and Media for Managing Dynamic Storage 失效
标题翻译：用于管理动态存储的方法，系统和媒体
公开(公告)号：US20080215845A1
公开(公告)日：2008-09-04
申请号：US12099679
申请日：2008-04-08
申请人： Kenneth Roger Allen , Richard Karl Kirkman , Patrick Joseph McCarthy , Wade Byron Ouren
发明人： Kenneth Roger Allen , Richard Karl Kirkman , Patrick Joseph McCarthy , Wade Byron Ouren
IPC分类号： G06F12/00
CPC分类号： G06F9/5016 , G06F12/0284 , Y10S707/99953 , Y10S707/99956
摘要： Methods, systems, and media for managing dynamic memory are disclosed. Embodiments may disclose identifying nodes with having memory for dynamic storage, and reserving a portion of the memory from the identified nodes for a heap pool. After generating a heap pool, embodiments may allocate dynamic storage from the heap pool to tasks received that are associated with one of the identified nodes. More specifically, embodiments identify the node or home node associated with the task, the amount of dynamic storage requested by the task, and create a heap object in the node associated with the task to provide the requested dynamic storage. Some embodiments involve de-allocating the dynamic storage assigned to the task upon receipt of an indication that the task is complete and the dynamic storage is no longer needed for the task. Several of such embodiments return the de-allocated dynamic storage to the heap pool for reuse.
摘要翻译：公开了用于管理动态存储器的方法，系统和媒体。实施例可以公开识别具有用于动态存储的存储器的节点，以及从所识别的节点为堆池预留一部分存储器。在生成堆池之后，实施例可以将动态存储从堆池分配给所接收的与所识别的节点之一相关联的任务。更具体地，实施例标识与任务相关联的节点或家庭节点，由任务请求的动态存储器的量，以及在与任务相关联的节点中创建堆对象以提供所请求的动态存储。一些实施例涉及在接收到任务完成并且动态存储不再需要该任务的指示时，去分配分配给该任务的动态存储器。若干这样的实施例将去分配的动态存储返回给堆池以供重用。

7. 发明授权

US07356655B2 Methods, systems, and media for managing dynamic storage 有权
标题翻译：用于管理动态存储的方法，系统和媒体
公开(公告)号：US07356655B2
公开(公告)日：2008-04-08
申请号：US10438393
申请日：2003-05-15
申请人： Kenneth Roger Allen , Richard Karl Kirkman , Patrick Joseph McCarthy , Wade Byron Ouren
发明人： Kenneth Roger Allen , Richard Karl Kirkman , Patrick Joseph McCarthy , Wade Byron Ouren
IPC分类号： G06F12/00
CPC分类号： G06F9/5016 , G06F12/0284 , Y10S707/99953 , Y10S707/99956
摘要： Methods, systems, and media for managing dynamic memory are disclosed. Embodiments may disclose identifying nodes with having memory for dynamic storage, and reserving a portion of the memory from the identified nodes for a heap pool. After generating a heap pool, embodiments may allocate dynamic storage from the heap pool to tasks received that are associated with one of the identified nodes. More specifically, embodiments identify the node or home node associated with the task, the amount of dynamic storage requested by the task, and create a heap object in the node associated with the task to provide the requested dynamic storage. Some embodiments involve de-allocating the dynamic storage assigned to the task upon receipt of an indication that the task is complete and the dynamic storage is no longer needed for the task. Several of such embodiments return the de-allocated dynamic storage to the heap pool for reuse.
摘要翻译：公开了用于管理动态存储器的方法，系统和媒体。实施例可以公开识别具有用于动态存储的存储器的节点，以及从所识别的节点为堆池预留一部分存储器。在生成堆池之后，实施例可以将动态存储从堆池分配给所接收的与所识别的节点之一相关联的任务。更具体地，实施例标识与任务相关联的节点或家庭节点，由任务请求的动态存储器的量，以及在与任务相关联的节点中创建堆对象以提供所请求的动态存储。一些实施例涉及在接收到任务完成并且动态存储不再需要该任务的指示时，去分配分配给该任务的动态存储器。若干这样的实施例将去分配的动态存储返回给堆池以供重用。

8. 发明申请

US20080263386A1 DYNAMICALLY REROUTING NODE TRAFFIC ON A MASSIVELY PARALLEL COMPUTER SYSTEM USING HINT BITS 失效
标题翻译：使用提示位置进行大规模并行计算机系统的动态路由交通动态
公开(公告)号：US20080263386A1
公开(公告)日：2008-10-23
申请号：US11736811
申请日：2007-04-18
申请人： David L. Darrington , Patrick Joseph McCarthy , Amanda Peters , Albert Sidelnik , Brian Edward Smith , Brent Allen Swartz
发明人： David L. Darrington , Patrick Joseph McCarthy , Amanda Peters , Albert Sidelnik , Brian Edward Smith , Brent Allen Swartz
IPC分类号： G06F11/00
CPC分类号： H04L45/22 , G06F11/203 , G06F11/2038 , G06F11/2051 , G06F15/17381 , H04L41/0659 , H04L45/00 , H04L45/02 , H04L45/28
摘要： A method and apparatus for dynamically rerouting node processes on the compute nodes of a massively parallel computer system using hint bits to route around failed nodes or congested networks without restarting applications executing on the system. When a node has a failure or there are indications that it may fail, the application software on the system is suspended while the data on the failed node is moved to a backup node. The torus network traffic is routed around the failed node and traffic for the failed node is rerouted to the backup node. The application can then resume operation without restarting from the beginning.
摘要翻译：一种方法和装置，用于在大型并行计算机系统的计算节点上动态重新路由节点进程，该提取位使用提示位来绕故障节点或拥塞网络路由，而不重新启动在系统上执行的应用。当节点发生故障或有迹象表明可能会失败时，系统上的应用软件将被暂停，同时将故障节点上的数据移动到备份节点。环网网络流量围绕故障节点进行路由，故障节点的流量将重新路由到备份节点。然后，应用程序可以从头开始重新启动。

9. 发明授权

US07765385B2 Fault recovery on a parallel computer system with a torus network 失效
标题翻译：具有环网的并行计算机系统上的故障恢复
公开(公告)号：US07765385B2
公开(公告)日：2010-07-27
申请号：US11736923
申请日：2007-04-18
申请人： David L. Darrington , Patrick Joseph McCarthy , Amanda Peters , Albert Sidelnik
发明人： David L. Darrington , Patrick Joseph McCarthy , Amanda Peters , Albert Sidelnik
IPC分类号： G06F9/00
CPC分类号： G06F11/2007
摘要： An apparatus and method for overcoming a torus network failure in a parallel computer system. A mesh routing mechanism in the service node of the computer system configures the nodes from a torus to a mesh network when a failure occurs in the torus network. The mesh routing mechanism takes advantage of cutoff registers in each node to route node to node data transfers around the faulty node or network connection.
摘要翻译：一种在并行计算机系统中克服环面网络故障的装置和方法。在环网中发生故障时，计算机系统的服务节点中的网状路由机制将环网配置为网状网络。网格路由机制利用每个节点中的截止寄存器将节点路由到故障节点或网络连接周围的节点数据传输。

10. 发明授权

US07644254B2 Routing data packets with hint bit for each six orthogonal directions in three dimensional torus computer system set to avoid nodes in problem list 失效
标题翻译：在三维圆环计算机系统中为每个六个正交方向路由数据分组，以避免问题列表中的节点
公开(公告)号：US07644254B2
公开(公告)日：2010-01-05
申请号：US11736811
申请日：2007-04-18
申请人： David L. Darrington , Patrick Joseph McCarthy , Amanda Peters , Albert Sidelnik , Brian Edward Smith , Brent Allen Swartz
发明人： David L. Darrington , Patrick Joseph McCarthy , Amanda Peters , Albert Sidelnik , Brian Edward Smith , Brent Allen Swartz
IPC分类号： G06F15/173
CPC分类号： H04L45/22 , G06F11/203 , G06F11/2038 , G06F11/2051 , G06F15/17381 , H04L41/0659 , H04L45/00 , H04L45/02 , H04L45/28
摘要： A method and apparatus for dynamically rerouting node processes on the compute nodes of a massively parallel computer system using hint bits to route around failed nodes or congested networks without restarting applications executing on the system. When a node has a failure or there are indications that it may fail, the application software on the system is suspended while the data on the failed node is moved to a backup node. The torus network traffic is routed around the failed node and traffic for the failed node is rerouted to the backup node. The application can then resume operation without restarting from the beginning.
摘要翻译：一种方法和装置，用于在大型并行计算机系统的计算节点上动态重新路由节点进程，该提取位使用提示位来绕故障节点或拥塞网络路由，而不重新启动在系统上执行的应用。当节点发生故障或有迹象表明可能会失败时，系统上的应用软件将被暂停，同时将故障节点上的数据移动到备份节点。环网网络流量围绕故障节点进行路由，故障节点的流量将重新路由到备份节点。然后，应用程序可以从头开始重新启动。

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