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131. 发明授权

US07634388B2 Providing policy-based operating system services in an operating system on a computing system 失效
标题翻译：在计算系统的操作系统中提供基于策略的操作系统服务
公开(公告)号：US07634388B2
公开(公告)日：2009-12-15
申请号：US11553095
申请日：2006-10-26
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Albert Sidelnik , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Albert Sidelnik , Brian E. Smith
IPC分类号： G06F19/00
CPC分类号： G06F11/3409 , G06F11/3447 , G06F11/3495
摘要： Methods, apparatus, products are disclosed for providing policy-based operating system services in an operating system on a computing system. The computing system includes at least one compute node. The compute node includes an operating system. The operating system includes a kernel and a plurality of operating system services of a service type. Providing policy-based operating system services in an operating system on a computing system includes establishing, on the compute node, a kernel policy specifying one of the operating system services of the service type for use by the kernel in the operating system, establishing a performance ruleset, the performance ruleset specifying rules for analyzing the performance of the computing system, measuring performance of the computing system, and adjusting the kernel policy in dependence upon the performance ruleset and the measured performance.
摘要翻译：公开了用于在计算系统上的操作系统中提供基于策略的操作系统服务的方法，装置，产品。计算系统包括至少一个计算节点。计算节点包括一个操作系统。操作系统包括内核和服务类型的多个操作系统服务。在计算系统的操作系统中提供基于策略的操作系统服务包括在计算节点上建立指定服务类型的操作系统服务之一的内核策略，以供内核在操作系统中使用，建立性能规则集，性能规则集指定用于分析计算系统性能的规则，测量计算系统的性能，以及根据性能规则集和测量性能调整内核策略。

132. 发明申请

US20090307036A1 Budget-Based Power Consumption For Application Execution On A Plurality Of Compute Nodes 失效
标题翻译：基于预算的功耗用于多个计算节点上的应用程序执行
公开(公告)号：US20090307036A1
公开(公告)日：2009-12-10
申请号：US12135593
申请日：2008-06-09
申请人： Charles J. Archer , Michael A. Blocksome , Amanda E. Peters , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Amanda E. Peters , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06Q10/00 , G06F9/46 , G06Q30/00 , G06Q90/00
CPC分类号： G06F9/5027 , G06F1/3203 , G06F1/324 , G06F1/329 , G06F1/3296 , G06F9/5094 , G06F2209/5021 , G06Q99/00 , Y02D10/126 , Y02D10/172 , Y02D10/22 , Y02D10/24
摘要： Methods, apparatus, and products are disclosed for budget-based power consumption for application execution on a plurality of compute nodes that include: assigning an execution priority to each of one or more applications; executing, on the plurality of compute nodes, the applications according to the execution priorities assigned to the applications at an initial power level provided to the compute nodes until a predetermined power consumption threshold is reached; and applying, upon reaching the predetermined power consumption threshold, one or more power conservation actions to reduce power consumption of the plurality of compute nodes during execution of the applications.
摘要翻译：公开了用于在多个计算节点上执行应用程序的基于预算的功耗的方法，装置和产品，包括：将执行优先级分配给一个或多个应用程序中的每一个; 在提供给所述计算节点的初始功率级别根据分配给所述应用的执行优先级在所述多个计算节点上执行所述应用，直到达到预定功耗阈值; 以及在达到所述预定功耗阈值时应用一个或多个功率节省动作，以在所述应用的执行期间减少所述多个计算节点的功耗。

133. 发明申请

US20090052462A1 Line-Plane Broadcasting in a Data Communications Network of a Parallel Computer 失效
标题翻译：并行计算机数据通信网络中的线路广播
公开(公告)号：US20090052462A1
公开(公告)日：2009-02-26
申请号：US11843083
申请日：2007-08-22
申请人： Charles J. Archer , Jeremy E. Berg , Michael A. Blocksome , Brian E. Smith
发明人： Charles J. Archer , Jeremy E. Berg , Michael A. Blocksome , Brian E. Smith
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L45/32
摘要： Methods, apparatus, and products are disclosed for line-plane broadcasting in a data communications network of a parallel computer, the parallel computer comprising a plurality of compute nodes connected together through the network, the network optimized for point to point data communications and characterized by at least a first dimension, a second dimension, and a third dimension, that include: initiating, by a broadcasting compute node, a broadcast operation, including sending a message to all of the compute nodes along an axis of the first dimension for the network; sending, by each compute node along the axis of the first dimension, the message to all of the compute nodes along an axis of the second dimension for the network; and sending, by each compute node along the axis of the second dimension, the message to all of the compute nodes along an axis of the third dimension for the network.
摘要翻译：公开了用于并行计算机的数据通信网络中的线路平面广播的方法，装置和产品，并行计算机包括通过网络连接在一起的多个计算节点，针对点对点数据通信而优化的网络，至少第一维度，第二维度和第三维度，其包括：由广播计算节点发起广播操作，包括沿着网络的第一维度的轴向所有计算节点发送消息 ; 每个计算节点沿着第一维度的轴沿着网络的第二维度的轴向所有计算节点发送消息; 以及沿着所述第二维度的轴的每个计算节点沿着所述网络的所述第三维度的轴向所述计算节点发送所述消息。

134. 发明申请

US20090031001A1 Repeating Direct Memory Access Data Transfer Operations for Compute Nodes in a Parallel Computer 审中-公开
标题翻译：对并行计算机中的计算节点重复直接内存访问数据传输操作
公开(公告)号：US20090031001A1
公开(公告)日：2009-01-29
申请号：US11829334
申请日：2007-07-27
申请人： Charles J. Archer , Michael A. Blocksome
发明人： Charles J. Archer , Michael A. Blocksome
IPC分类号： G06F15/167
CPC分类号： G06F13/28
摘要： Methods, apparatus, and products are disclosed for repeating DMA data transfer operations for nodes in a parallel computer that include: receiving, by a DMA engine on an origin node, a RGET data descriptor that specifies a DMA transfer operation data descriptor and a second RGET data descriptor, the second RGET data descriptor also specifying the DMA transfer operation data descriptor; creating, in dependence upon the RGET data descriptor, an RGET packet that contains the DMA transfer operation data descriptor and the second RGET data descriptor; processing the DMA transfer operation data descriptor included in the RGET packet, including performing a DMA data transfer operation between the origin node and a target node in dependence upon the DMA transfer operation data descriptor; and processing the second RGET data descriptor included in the RGET packet, thereby performing again the DMA transfer operation in dependence upon the DMA transfer operation data descriptor.
摘要翻译：公开了用于对并行计算机中的节点重复DMA数据传输操作的方法，装置和产品，其包括：由原始节点上的DMA引擎接收指定DMA传送操作数据描述符的RGET数据描述符和第二RGET 数据描述符，第二RGET数据描述符还指定DMA传送操作数据描述符; 根据RGET数据描述符创建包含DMA传送操作数据描述符和第二RGET数据描述符的RGET分组; 处理包括在RGET分组中的DMA传送操作数据描述符，包括根据DMA传送操作数据描述符执行原始节点和目标节点之间的DMA数据传输操作; 以及处理包括在RGET分组中的第二RGET数据描述符，从而根据DMA传送操作数据描述符再次执行DMA传送操作。

135. 发明申请

US20080148300A1 Providing Policy-Based Operating System Services in a Hypervisor on a Computing System 有权
标题翻译：在计算系统的管理程序中提供基于策略的操作系统服务
公开(公告)号：US20080148300A1
公开(公告)日：2008-06-19
申请号：US11553077
申请日：2006-10-26
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Albert Sidelnik , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Albert Sidelnik , Brian E. Smith
IPC分类号： G06F9/46
CPC分类号： G06F9/5055 , G06F9/5077
摘要： Methods, apparatus, and products are disclosed for providing policy-based operating system services in a hypervisor on a computing system. The computing system includes at least one compute node. The compute node includes an operating system and a hypervisor. The operating system includes a kernel. The hypervisor comprising a kernel proxy and a plurality of operating system services of a service type. Providing policy-based operating system services in a hypervisor on a computing system includes establishing, on the compute node, a kernel policy specifying one of the operating system services of the service type for use by the kernel proxy, and accessing, by the kernel proxy, the specified operating system service. The computing system may also be implemented as a distributed computing system that includes one or more operating system service nodes. One or more of the operating system services may be distributed among the operating system service nodes.
摘要翻译：公开了用于在计算系统上的管理程序中提供基于策略的操作系统服务的方法，装置和产品。计算系统包括至少一个计算节点。计算节点包括操作系统和管理程序。操作系统包括内核。该管理程序包括内核代理和服务类型的多个操作系统服务。在计算系统的管理程序中提供基于策略的操作系统服务包括在计算节点上建立指定服务类型的操作系统服务之一以供内核代理使用的内核策略，以及由内核代理，指定的操作系统服务。计算系统还可以被实现为包括一个或多个操作系统服务节点的分布式计算系统。一个或多个操作系统服务可以分布在操作系统服务节点之间。

136. 发明申请

US20080103728A1 Providing Policy-Based Operating System Services in an Operating System on a Computing System 失效
标题翻译：在计算系统的操作系统中提供基于策略的操作系统服务
公开(公告)号：US20080103728A1
公开(公告)日：2008-05-01
申请号：US11553095
申请日：2006-10-26
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Albert Sidelnik , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Albert Sidelnik , Brian E. Smith
IPC分类号： G06F19/00 , G06F17/40 , G05B13/02 , G05B15/00
CPC分类号： G06F11/3409 , G06F11/3447 , G06F11/3495
摘要： Methods, apparatus, products are disclosed for providing policy-based operating system services in an operating system on a computing system. The computing system includes at least one compute node. The compute node includes an operating system. The operating system includes a kernel and a plurality of operating system services of a service type. Providing policy-based operating system services in an operating system on a computing system includes establishing, on the compute node, a kernel policy specifying one of the operating system services of the service type for use by the kernel in the operating system, establishing a performance ruleset, the performance ruleset specifying rules for analyzing the performance of the computing system, measuring performance of the computing system, and adjusting the kernel policy in dependence upon the performance ruleset and the measured performance.
摘要翻译：公开了用于在计算系统上的操作系统中提供基于策略的操作系统服务的方法，装置，产品。计算系统包括至少一个计算节点。计算节点包括一个操作系统。操作系统包括内核和服务类型的多个操作系统服务。在计算系统的操作系统中提供基于策略的操作系统服务包括在计算节点上建立指定服务类型的操作系统服务之一的内核策略，以供内核在操作系统中使用，建立性能规则集，性能规则集指定用于分析计算系统性能的规则，测量计算系统的性能，以及根据性能规则集和测量性能调整内核策略。

137. 发明申请

US20080022079A1 EXECUTING AN ALLGATHER OPERATION WITH AN ALLTOALLV OPERATION IN A PARALLEL COMPUTER 审中-公开
标题翻译：使用并行计算机中的ALLTOALLV操作执行全局操作
公开(公告)号：US20080022079A1
公开(公告)日：2008-01-24
申请号：US11459387
申请日：2006-07-24
申请人： Charles J. Archer , Philip Heidelberger , Jose Eduardo Moreira , Joseph D. Ratterman
发明人： Charles J. Archer , Philip Heidelberger , Jose Eduardo Moreira , Joseph D. Ratterman
IPC分类号： G06F9/44
CPC分类号： G06F9/542 , H04L49/90
摘要： Executing an allgather operation on a parallel computer, including executing an alltoallv operation with a list of send displacements, where each send displacement is a send buffer segment pointer, each send displacement points to the same segment of a send buffer, the parallel computer includes a plurality of compute nodes, each compute node includes a send buffer, the compute nodes are organized into at least one operational group of compute nodes for collective operations, each compute node in the operational group is assigned a unique rank, and each send buffer is segmented according to the ranks.
摘要翻译：在并行计算机上执行allgather操作，包括执行具有发送位移列表的alltoallv操作，其中每个发送位移是发送缓冲区段指针，每个发送位移点指向发送缓冲器的相同段，并行计算机包括多个计算节点，每个计算节点包括发送缓冲器，计算节点被组织成用于集合操作的计算节点的至少一个操作组，操作组中的每个计算节点被分配唯一的等级，并且每个发送缓冲器被分段根据排名。

138. 发明授权

US09495135B2 Developing collective operations for a parallel computer 有权
公开(公告)号：US09495135B2
公开(公告)日：2016-11-15
申请号：US13369451
申请日：2012-02-09
申请人： Charles J. Archer , James E. Carey , Philip J. Sanders , Brian E. Smith
发明人： Charles J. Archer , James E. Carey , Philip J. Sanders , Brian E. Smith
IPC分类号： G06F9/44 , G06F9/54
CPC分类号： G06F8/34 , G06F9/542
摘要： Developing collective operations for a parallel computer that includes compute nodes includes: presenting, by a collective development tool, a graphical user interface (‘GUI’) to a collective developer; receiving, by the collective development tool from the collective developer through the GUI, a selection of one or more collective primitives; receiving, by the collective development tool from the collective developer through the GUI, a specification of a serial order of the collective primitives and a specification of input and output buffers for each collective primitive; and generating, by the collective development tool in dependence upon the selection of collective primitives, the serial order of the collective primitives, and the input and output buffers for each collective primitive, executable code that carries out the collective operation specified by the collective primitives.

139. 发明授权

US09417905B2 Terminating an accelerator application program in a hybrid computing environment 有权
标题翻译：在混合计算环境中终止加速器应用程序
公开(公告)号：US09417905B2
公开(公告)日：2016-08-16
申请号：US12699162
申请日：2010-02-03
申请人： Charles J. Archer , Gregory H. Bellows , Dean J. Burdick , James E. Carey , Jeffrey M. Ceason , Matthew W. Markland , Philip J. Sanders , Gordon G. Stewart
发明人： Charles J. Archer , Gregory H. Bellows , Dean J. Burdick , James E. Carey , Jeffrey M. Ceason , Matthew W. Markland , Philip J. Sanders , Gordon G. Stewart
IPC分类号： G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00
CPC分类号： G06F9/46
摘要： Terminating an accelerator application program in a hybrid computing environment that includes a host computer having a host computer architecture and an accelerator having an accelerator architecture, where the host computer and the accelerator are adapted to one another for data communications by a system level message passing module (‘SLMPM’), and terminating an accelerator application program in a hybrid computing environment includes receiving, by the SLMPM from a host application executing on the host computer, a request to terminate an accelerator application program executing on the accelerator; terminating, by the SLMPM, execution of the accelerator application program; returning, by the SLMPM to the host application, a signal indicating that execution of the accelerator application program was terminated; and performing, by the SLMPM, a cleanup of the execution environment associated with the terminated accelerator application program.
摘要翻译：在包括具有主机结构的主计算机和具有加速器架构的加速器的混合计算环境中终止加速器应用程序，其中所述主计算机和所述加速器彼此适配以用于由系统级消息传递模块进行数据通信（“SLMPM”），并且在混合计算环境中终止加速器应用程序包括：通过SLMPM从在主计算机上执行的主机应用程序接收终止在加速器上执行的加速器应用程序的请求; 通过SLMPM终止加速器应用程序的执行; 通过SLMPM向主机应用返回指示加速器应用程序的执行被终止的信号; 并且通过SLMPM执行与终止的加速器应用程序相关联的执行环境的清理。

140. 发明授权

US09262201B2 Performing collective operations in a distributed processing system 有权
标题翻译：在分布式处理系统中执行集体操作
公开(公告)号：US09262201B2
公开(公告)日：2016-02-16
申请号：US13181669
申请日：2011-07-13
申请人： Charles J. Archer , James E. Carey , Matthew W. Markland , Philip J. Sanders
发明人： Charles J. Archer , James E. Carey , Matthew W. Markland , Philip J. Sanders
IPC分类号： G06F15/16 , G06F9/46 , H04L29/08 , H04L12/751 , G06F9/50
CPC分类号： G06F9/46 , G06F9/5066 , H04L45/02 , H04L67/10
摘要： Methods, apparatuses, and computer program products for performing collective operations on a hybrid distributed processing system are provided. Embodiments include determining by at least one task that a parent of the task has failed to send the task data through the tree topology; and determining whether to request the data from a grandparent of the task or a peer of the task in the same tier in the tree topology; and if the task requests the data from the grandparent, requesting the data and receiving the data from the grandparent of the task through the second networking topology; and if the task requests the data from a peer of the task in the same tier in the tree, requesting the data and receiving the data from a peer of the task through the second networking topology.
摘要翻译：提供了用于在混合分布式处理系统上进行集体操作的方法，装置和计算机程序产品。实施例包括由至少一个任务确定任务的父节点通过树状拓扑发送任务数据失败; 以及确定是否从树状拓扑中的同一层中的任务的祖父母请求数据或任务的对等体; 并且如果任务从祖父母请求数据，则通过第二联网拓扑请求数据并从任务的祖父母接收数据; 并且如果任务从树中同一层中的任务的对等体请求数据，则通过第二网络拓扑请求数据并从任务的对等体接收数据。

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