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71. 发明申请

US20130067479A1 Establishing A Group Of Endpoints In A Parallel Computer 有权
标题翻译：在并行计算机中建立一组终端
公开(公告)号：US20130067479A1
公开(公告)日：2013-03-14
申请号：US13231326
申请日：2011-09-13
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith , Hanhong Xue
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith , Hanhong Xue
IPC分类号： G06F9/46
CPC分类号： G06F9/46 , G06F9/546
摘要： A parallel computer executes a number of tasks, each task includes a number of endpoints and the endpoints are configured to support collective operations. In such a parallel computer, establishing a group of endpoints receiving a user specification of a set of endpoints included in a global collection of endpoints, where the user specification defines the set in accordance with a predefined virtual representation of the endpoints, the predefined virtual representation is a data structure setting forth an organization of tasks and endpoints included in the global collection of endpoints and the user specification defines the set of endpoints without a user specification of a particular endpoint; and defining a group of endpoints in dependence upon the predefined virtual representation of the endpoints and the user specification.
摘要翻译：并行计算机执行多个任务，每个任务包括多个端点，并且端点被配置为支持集合操作。在这样的并行计算机中，建立一组端点，其接收包括在端点的全局集合中的一组端点的用户指定，其中用户规范根据端点的预定义虚拟表示来定义集合，预定义的虚拟表示是阐述包括在全局端点集合中的任务和端点的组织的数据结构，并且用户规范定义了一组端点，而没有特定端点的用户规范; 并且根据端点的预定义虚拟表示和用户规范来定义一组端点。

72. 发明申请

US20120254344A1 Endpoint-Based Parallel Data Processing In A Parallel Active Messaging Interface Of A Parallel Computer 失效
标题翻译：并行计算机并行主动消息接口中基于端点的并行数据处理
公开(公告)号：US20120254344A1
公开(公告)日：2012-10-04
申请号：US12963671
申请日：2010-12-09
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06F15/16
CPC分类号： G06F9/541
摘要： Endpoint-based parallel data processing in a parallel active messaging interface (‘PAMI’) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes coupled for data communications through the PAMI, including establishing a data communications geometry, the geometry specifying, for tasks representing processes of execution of the parallel application, a set of endpoints that are used in collective operations of the PAMI including a plurality of endpoints for one of the tasks; receiving in endpoints of the geometry an instruction for a collective operation; and executing the instruction for a collective operation through the endpoints in dependence upon the geometry, including dividing data communications operations among the plurality of endpoints for one of the tasks.
摘要翻译：并行计算机的并行主动消息传递接口（PAMI）中的基于端点的并行数据处理，由数据通信端点组成的PAMI，每个端点包括计算节点上执行线程的数据通信参数的规范，包括规范客户端，上下文和任务，用于通过PAMI进行数据通信的计算节点，包括建立数据通信几何，用于表示并行应用执行过程的任务的几何形状，使用的一组端点在PAMI的集体操作中，包括用于任务之一的多个端点; 在几何的端点中接收集体操作的指令; 以及根据所述几何，通过所述端点执行用于集体操作的指令，包括为所述任务之一划分所述多个端点之间的数据通信操作。

73. 发明申请

US20120137294A1 Data Communications In A Parallel Active Messaging Interface Of A Parallel Computer 有权
标题翻译：并行计算机并行主动消息接口中的数据通信
公开(公告)号：US20120137294A1
公开(公告)日：2012-05-31
申请号：US12956903
申请日：2010-11-30
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06F9/46
CPC分类号： G06F9/546
摘要： Data communications in a parallel active messaging interface (‘PAMI’) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI and through data communications resources, including receiving in an origin endpoint of the PAMI a SEND instruction, the SEND instruction specifying a transmission of transfer data from the origin endpoint to a first target endpoint; transmitting from the origin endpoint to the first target endpoint a Request-To-Send (‘RTS’) message advising the first target endpoint of the location and size of the transfer data; assigning by the first target endpoint to each of a plurality of target endpoints separate portions of the transfer data; and receiving by the plurality of target endpoints the transfer data.
摘要翻译：并行计算机的并行活动消息接口（“PAMI”）中的数据通信，由数据通信端点组成的PAMI，每个端点包括用于计算节点上的执行线程的数据通信参数的规范，包括客户端的规范，上下文和任务，通过PAMI和通过数据通信资源耦合用于数据通信的端点，包括在PAMI的原点端点接收SEND指令，SEND指令指定传输数据从原始端点传输到第一个目标终点; 从所述起始端点向所述第一目标端点发送向所述第一目标端点通知所述传送数据的位置和大小的请求发送（'RTS'）消息; 将第一目标端点分配给多个目标端点中的每一个分离传输数据的部分; 以及由所述多个目标端点接收所述传送数据。

74. 发明申请

US20120079035A1 Administering Truncated Receive Functions In A Parallel Messaging Interface 有权
标题翻译：管理并行消息接口中的截断接收功能
公开(公告)号：US20120079035A1
公开(公告)日：2012-03-29
申请号：US12892153
申请日：2010-09-28
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06F15/16
CPC分类号： G06F15/16
摘要： Administering truncated receive functions in a parallel messaging interface (‘PMI’) of a parallel computer comprising a plurality of compute nodes coupled for data communications through the PMI and through a data communications network, including: sending, through the PMI on a source compute node, a quantity of data from the source compute node to a destination compute node; specifying, by an application on the destination compute node, a portion of the quantity of data to be received by the application on the destination compute node and a portion of the quantity of data to be discarded; receiving, by the PMI on the destination compute node, all of the quantity of data; providing, by the PMI on the destination compute node to the application on the destination compute node, only the portion of the quantity of data to be received by the application; and discarding, by the PMI on the destination compute node, the portion of the quantity of data to be discarded.
摘要翻译：在并行计算机的并行消息接口（“PMI”）中管理截断的接收功能，所述并行计算机包括多个计算节点，所述计算节点被耦合用于通过所述PMI并通过数据通信网络进行数据通信，包括：通过源计算节点，从源计算节点到目的地计算节点的数据量; 由目的地计算节点上的应用指定要由目标计算节点上的应用接收的数据量的一部分和待丢弃的数据量的一部分; 由目标计算节点上的PMI接收所有数据量; 由目的地计算节点上的PMI向目标计算节点上的应用提供应用程序要接收的数据量的部分; 并且由目的地计算节点上的PMI舍弃待丢弃的数据量的部分。

75. 发明授权

US08108467B2 Load balanced data processing performed on an application message transmitted between compute nodes of a parallel computer 失效
标题翻译：对并行计算机的计算节点之间传输的应用程序消息执行负载平衡数据处理
公开(公告)号：US08108467B2
公开(公告)日：2012-01-31
申请号：US12147073
申请日：2008-06-26
申请人： Charles J. Archer , Michael A. Blocksome
发明人： Charles J. Archer , Michael A. Blocksome
IPC分类号： G06F15/16 , G06F15/167
CPC分类号： G06F15/173 , G06F9/5005 , G06F9/505 , G06F9/546
摘要： Methods, apparatus, and products are disclosed for load balanced data processing performed on an application message transmitted between compute nodes of a parallel computer that include: identifying, by an origin compute node, an application message for transmission to a target compute node, the message to be processed by a data processing operation; determining, by the origin compute node, origin sub-operations used to carry out a portion of the data processing operation on the origin compute node; determining, by the origin compute node, target sub-operations used to carry out a remaining portion of the data processing operation on the target compute node; processing, by the origin compute node, the message using the origin sub-operations; and transmitting, by the origin compute node, the processed message to the target compute node for processing using the target sub-operations.
摘要翻译：公开了用于对在并行计算机的计算节点之间传送的应用消息执行的负载平衡数据处理的方法，装置和产品，其包括：由原始计算节点识别用于传输到目标计算节点的应用消息，消息通过数据处理操作进行处理; 由原始计算节点确定用于在原始计算节点上执行数据处理操作的一部分的原始子操作; 由原始计算节点确定用于在目标计算节点上执行数据处理操作的剩余部分的目标子操作; 由原始计算节点处理使用原始子操作的消息; 并且由原始计算节点将经处理的消息发送到目标计算节点，以使用目标子操作进行处理。

76. 发明申请

US20110271263A1 Compiling Software For A Hierarchical Distributed Processing System 失效
标题翻译：编译分层处理系统的软件
公开(公告)号：US20110271263A1
公开(公告)日：2011-11-03
申请号：US12770353
申请日：2010-04-29
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06F9/45
CPC分类号： G06F8/45
摘要： Compiling software for a hierarchical distributed processing system including providing to one or more compiling nodes software to be compiled, wherein at least a portion of the software to be compiled is to be executed by one or more other nodes; compiling, by the compiling node, the software; maintaining, by the compiling node, any compiled software to be executed on the compiling node; selecting, by the compiling node, one or more nodes in a next tier of the hierarchy of the distributed processing system in dependence upon whether any compiled software is for the selected node or the selected node's descendants; sending to the selected node only the compiled software to be executed by the selected node or selected node's descendant.
摘要翻译：编译用于分级分布式处理系统的软件，包括向一个或多个编译节点提供待编译的软件，其中待编译的软件的至少一部分将被一个或多个其他节点执行; 由编译节点编译软件; 由编译节点维护要在编译节点上执行的任何编译软件; 根据编辑的软件是否针对所选择的节点或所选择的节点的后代，由编译节点选择分布式处理系统的层级的下一层中的一个或多个节点; 将所选择的节点或所选节点的后代发送到所选择的节点仅由编译的软件执行。

77. 发明授权

US08041969B2 Reducing power consumption while performing collective operations on a plurality of compute nodes 有权
标题翻译：在多个计算节点上执行集体操作时降低功耗
公开(公告)号：US08041969B2
公开(公告)日：2011-10-18
申请号：US12127035
申请日：2008-05-27
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： G06F1/32
CPC分类号： G06F1/329 , G06F1/3203 , G06F1/3209 , G06F15/17337 , Y02D10/24
摘要： Methods, apparatus, and products are disclosed for reducing power consumption while performing collective operations on a plurality of compute nodes that include: receiving, by each compute node, instructions to perform a type of collective operation; selecting, by each compute node from a plurality of collective operations for the collective operation type, a particular collective operation in dependence upon power consumption characteristics for each of the plurality of collective operations; and executing, by each compute node, the selected collective operation.
摘要翻译：公开了用于在多个计算节点上执行集体操作时降低功耗的方法，装置和产品，包括：由每个计算节点接收执行集体操作类型的指令; 根据所述多个集体操作中的每一个的功耗特性，由所述集合操作类型的多个集体操作中的每个计算节点选择特定集体操作; 并且由每个计算节点执行所选择的集合操作。

78. 发明授权

US07966618B2 Controlling data transfers from an origin compute node to a target compute node 失效
标题翻译：控制从原始计算节点到目标计算节点的数据传输
公开(公告)号：US07966618B2
公开(公告)日：2011-06-21
申请号：US11754765
申请日：2007-05-29
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06F9/44
CPC分类号： G06F13/387
摘要： Methods, apparatus, and products are disclosed for controlling data transfers from an origin compute node to a target compute node that include: receiving, by an application messaging module on the target compute node, an indication of a data transfer from an origin compute node to the target compute node; and administering, by the application messaging module on the target compute node, the data transfer using one or more messaging primitives of a system messaging module in dependence upon the indication.
摘要翻译：公开了用于控制从原始计算节点到目标计算节点的数据传输的方法，装置和产品，其包括：由目标计算节点上的应用消息传递模块从原始计算节点接收到从原始计算节点到目标计算节点; 以及根据所述指示，通过所述目标计算节点上的所述应用消息传递模块来管理使用系统消息传送模块的一个或多个消息传递原语的数据传送。

79. 发明授权

US07831866B2 Link failure detection in a parallel computer 有权
标题翻译：并行计算机中的链路故障检测
公开(公告)号：US07831866B2
公开(公告)日：2010-11-09
申请号：US11832940
申请日：2007-08-02
申请人： Charles J. Archer , Michael A. Blocksome , Mark G. Megerian , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Mark G. Megerian , Brian E. Smith
IPC分类号： G06F11/00
CPC分类号： H04L41/0677 , H04L41/0893 , H04L43/0811 , H04L43/50
摘要： Methods, apparatus, and products are disclosed for link failure detection in a parallel computer including compute nodes connected in a rectangular mesh network, each pair of adjacent compute nodes in the rectangular mesh network connected together using a pair of links, that includes: assigning each compute node to either a first group or a second group such that adjacent compute nodes in the rectangular mesh network are assigned to different groups; sending, by each of the compute nodes assigned to the first group, a first test message to each adjacent compute node assigned to the second group; determining, by each of the compute nodes assigned to the second group, whether the first test message was received from each adjacent compute node assigned to the first group; and notifying a user, by each of the compute nodes assigned to the second group, whether the first test message was received.
摘要翻译：公开的方法，装置和产品用于并行计算机中的链路故障检测，包括连接在矩形网状网络中的计算节点，矩形网状网络中的每对相邻计算节点使用一对链路连接在一起，其包括：计算节点到第一组或第二组，使得矩形网状网络中的相邻计算节点被分配给不同的组; 由分配给第一组的每个计算节点向分配给第二组的每个相邻计算节点发送第一测试消息; 由分配给第二组的每个计算节点确定是否从分配给第一组的每个相邻计算节点接收到第一测试消息; 并且由分配给第二组的每个计算节点通知用户是否接收到第一测试消息。

80. 发明申请

US20100005189A1 Pacing Network Traffic Among A Plurality Of Compute Nodes Connected Using A Data Communications Network 有权
标题翻译：使用数据通信网络连接的多个计算节点之间的起搏网络流量
公开(公告)号：US20100005189A1
公开(公告)日：2010-01-07
申请号：US12166748
申请日：2008-07-02
申请人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
发明人： Charles J. Archer , Michael A. Blocksome , Joseph D. Ratterman , Brian E. Smith
IPC分类号： G06F15/16
CPC分类号： H04L47/10 , H04L47/283
摘要： Methods, apparatus, and products are disclosed for pacing network traffic among a plurality of compute nodes connected using a data communications network. The network has a plurality of network regions, and the plurality of compute nodes are distributed among these network regions. Pacing network traffic among a plurality of compute nodes connected using a data communications network includes: identifying, by a compute node for each region of the network, a roundtrip time delay for communicating with at least one of the compute nodes in that region; determining, by the compute node for each region, a pacing algorithm for that region in dependence upon the roundtrip time delay for that region; and transmitting, by the compute node, network packets to at least one of the compute nodes in at least one of the network regions in dependence upon the pacing algorithm for that region.
摘要翻译：公开了用于在使用数据通信网络连接的多个计算节点之间起搏网络业务的方法，装置和产品。网络具有多个网络区域，并且多个计算节点分布在这些网络区域中。在使用数据通信网络连接的多个计算节点之间起搏网络流量包括：由计算节点针对网络的每个区域识别用于与该区域中的至少一个计算节点进行通信的往返时间延迟; 根据所述区域的往返时间延迟，由所述计算节点为每个区域确定所述区域的起搏算法; 以及根据该区域的起搏算法，由计算节点将网络分组发送到至少一个网络区域中的至少一个计算节点。

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