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11. 发明申请

US20120066310A1 COMBINING MULTIPLE HARDWARE NETWORKS TO ACHIEVE LOW-LATENCY HIGH-BANDWIDTH POINT-TO-POINT COMMUNICATION OF COMPLEX TYPES 失效
标题翻译：组合多个硬件网络来实现复杂类型的低阶高带宽点到点通信
公开(公告)号：US20120066310A1
公开(公告)日：2012-03-15
申请号：US12882295
申请日：2010-09-15
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： G06F15/8092
摘要： Systems, methods and articles of manufacture are disclosed for performing a vector collective operation on a parallel computing system that includes multiple compute nodes and a network connecting the compute nodes that includes an ALU. A collective operation may be performed to determine displacements for the vector collective operation. Descriptors for the vector collective operation may be generated based on the displacements. The vector collective operation may then be performed using the descriptors.
摘要翻译：公开了用于在包括多个计算节点的并行计算系统上执行向量集合操作的系统，方法和制品，以及连接包括ALU的计算节点的网络。可以执行集体操作以确定矢量集合操作的位移。可以基于位移产生矢量集合操作的描述符。然后可以使用描述符来执行向量集合操作。

12. 发明申请

US20120036384A1 Reducing Power Consumption While Synchronizing A Plurality Of Compute Nodes During Execution Of A Parallel Application 有权
标题翻译：在并行应用执行期间同步多个计算节点时降低功耗
公开(公告)号：US20120036384A1
公开(公告)日：2012-02-09
申请号：US13277350
申请日：2011-10-20
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： G06F1/3203 , G06F9/4893 , G06F9/52 , Y02D10/24
摘要： Methods, apparatus, and products are disclosed for reducing power consumption while synchronizing a plurality of compute nodes during execution of a parallel application that include: beginning, by each compute node, performance of a blocking operation specified by the parallel application, each compute node beginning the blocking operation asynchronously with respect to the other compute nodes; reducing, for each compute node, power to one or more hardware components of that compute node in response to that compute node beginning the performance of the blocking operation; and restoring, for each compute node, the power to the hardware components having power reduced in response to all of the compute nodes beginning the performance of the blocking operation.
摘要翻译：公开了用于在执行并行应用期间同步多个计算节点的同时减少功耗的方法，装置和产品，其包括：由每个计算节点开始由并行应用指定的阻塞操作的执行，每个计算节点开始阻塞操作相对于其他计算节点异步; 响应于该计算节点开始执行阻塞操作，为每个计算节点减少该计算节点的一个或多个硬件组件的功率; 以及对于每个计算节点，恢复具有响应于开始执行所述阻塞操作的所有所述计算节点的功率减小的所述硬件组件的功率。

13. 发明申请

US20100037035A1 Generating An Executable Version Of An Application Using A Distributed Compiler Operating On A Plurality Of Compute Nodes 有权
标题翻译：使用分布式编译器在多个计算节点上生成可执行版本的应用程序
公开(公告)号：US20100037035A1
公开(公告)日：2010-02-11
申请号：US12189336
申请日：2008-08-11
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： G06F15/163 , G06F9/30
CPC分类号： G06F9/54 , G06F8/443
摘要： Methods, apparatus, and products are disclosed for generating an executable version of an application using a distributed compiler operating on a plurality of compute nodes that include: receiving, by each compute node, a portion of source code for an application; compiling, in parallel by each compute node, the portion of the source code received by that compute node into a portion of object code for the application; performing, in parallel by each compute node, inter-procedural analysis on the portion of the object code of the application for that compute node, including sharing results of the inter-procedural analysis among the compute nodes; optimizing, in parallel by each compute node, the portion of the object code of the application for that compute node using the shared results of the inter-procedural analysis; and generating the executable version of the application in dependence upon the optimized portions of the object code of the application.
摘要翻译：公开了用于使用在多个计算节点上操作的分布式编译器来生成应用程序的可执行版本的方法，装置和产品，其包括：由每个计算节点接收应用程序的一部分源代码; 由每个计算节点并行地将由该计算节点接收的源代码的部分编译成应用的目标代码的一部分; 由每个计算节点并行执行对该计算节点的应用的目标代码的部分的程序间分析，包括在计算节点之间共享过程间分析的结果; 使用所述程序间分析的共同结果，利用所述计算节点并行地优化所述计算节点的所述应用的所述目标代码的部分; 以及根据应用程序的目标代码的优化部分生成应用程序的可执行版本。

14. 发明申请

US20090307703A1 Scheduling Applications For Execution On A Plurality Of Compute Nodes Of A Parallel Computer To Manage temperature of the nodes during execution 有权
标题翻译：计划应用程序在并行计算机的多个计算节点上执行要在执行期间管理节点的温度
公开(公告)号：US20090307703A1
公开(公告)日：2009-12-10
申请号：US12135660
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： G06F9/50
CPC分类号： G06F9/5027 , G06F9/5094 , Y02D10/22
摘要： Methods, apparatus, and products are disclosed for scheduling applications for execution on a plurality of compute nodes of a parallel computer to manage temperature of the plurality of compute nodes during execution that include: identifying one or more applications for execution on the plurality of compute nodes; creating a plurality of physically discontiguous node partitions in dependence upon temperature characteristics for the compute nodes and a physical topology for the compute nodes, each discontiguous node partition specifying a collection of physically adjacent compute nodes; and assigning, for each application, that application to one or more of the discontiguous node partitions for execution on the compute nodes specified by the assigned discontiguous node partitions.
摘要翻译：公开了用于调度在并行计算机的多个计算节点上执行的应用的方法，装置和产品，以在执行期间管理多个计算节点的温度，包括：识别用于在多个计算节点上执行的一个或多个应用 ; 根据计算节点的温度特性和计算节点的物理拓扑，创建多个物理上不连续的节点分区，每个不连续的节点分区指定物理上相邻的计算节点的集合; 以及为每个应用将该应用分配给一个或多个不连续的节点分区，以在由所分配的不连续节点分区指定的计算节点上执行。

15. 发明申请

US20090300394A1 Reducing Power Consumption During Execution Of An Application On A Plurality Of Compute Nodes 有权
标题翻译：在多个计算节点上执行应用程序时降低功耗
公开(公告)号：US20090300394A1
公开(公告)日：2009-12-03
申请号：US12129319
申请日：2008-05-29
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： G06F1/00
CPC分类号： G06F1/3203 , G06F1/3287 , Y02D10/171
摘要： Methods, apparatus, and products are disclosed for reducing power consumption during execution of an application on a plurality of compute nodes that include: executing, by each compute node, an application, the application including power consumption directives corresponding to one or more portions of the application; identifying, by each compute node, the power consumption directives included within the application during execution of the portions of the application corresponding to those identified power consumption directives; and reducing power, by each compute node, to one or more components of that compute node according to the identified power consumption directives during execution of the portions of the application corresponding to those identified power consumption directives.
摘要翻译：公开了用于在多个计算节点上执行应用程序期间的功率消耗的方法，装置和产品，其包括：由每个计算节点执行应用，所述应用包括对应于所述应用的一个或多个部分的功耗指令应用; 在执行与所识别的功耗指令相对应的应用部分的执行期间，由每个计算节点识别包括在应用程序内的功耗指令; 以及在执行与所识别的功耗指令相对应的应用的部分期间，根据所识别的功耗指令，将每个计算节点的功率降低到该计算节点的一个或多个组件。

16. 发明申请

US20090300386A1 Reducing power consumption during execution of an application on a plurality of compute nodes 有权
标题翻译：在多个计算节点上执行应用程序时降低功耗
公开(公告)号：US20090300386A1
公开(公告)日：2009-12-03
申请号：US12129334
申请日：2008-05-29
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： G06F1/3203 , G06F1/3287 , Y02D10/171
摘要： Methods, apparatus, and products are disclosed for reducing power consumption during execution of an application on a plurality of compute nodes that include: powering up, during compute node initialization, only a portion of computer memory of the compute node, including configuring an operating system for the compute node in the powered up portion of computer memory; receiving, by the operating system, an instruction to load an application for execution; allocating, by the operating system, additional portions of computer memory to the application for use during execution; powering up the additional portions of computer memory allocated for use by the application during execution; and loading, by the operating system, the application into the powered up additional portions of computer memory.
摘要翻译：公开了用于在多个计算节点上执行应用程序期间的功耗降低的方法，装置和产品，其包括：在计算节点初始化期间加电仅计算节点的计算机存储器的一部分，包括配置操作系统对于计算机存储器的加电部分中的计算节点; 由操作系统接收用于加载执行应用的指令; 由操作系统将计算机存储器的附加部分分配给应用程序以在执行期间使用; 在执行期间为分配供应用程序使用的计算机存储器的附加部分加电; 并且由操作系统将应用程序加载到计算机存储器的加电的附加部分中。

17. 发明申请

US20090300384A1 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：US20090300384A1
公开(公告)日：2009-12-03
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。

18. 发明申请

US20080281997A1 Low Latency, High Bandwidth Data Communications Between Compute Nodes in a Parallel Computer 失效
标题翻译：并行计算机中计算节点之间的低延迟，高带宽数据通信
公开(公告)号：US20080281997A1
公开(公告)日：2008-11-13
申请号：US11746333
申请日：2007-05-09
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： G06F13/28
CPC分类号： G06F13/4269
摘要： Methods, parallel computers, and computer program products are disclosed for low latency, high bandwidth data communications between compute nodes in a parallel computer. Embodiments include receiving, by an origin direct memory access (‘DMA’) engine of an origin compute node, data for transfer to a target compute node; sending, by the origin DMA engine of the origin compute node to a target DMA engine on the target compute node, a request to send (‘RTS’) message; transferring, by the origin DMA engine, a predetermined portion of the data to the target compute node using memory FIFO operation; determining, by the origin DMA engine whether an acknowledgement of the RTS message has been received from the target DMA engine; if the an acknowledgement of the RTS message has not been received, transferring, by the origin DMA engine, another predetermined portion of the data to the target compute node using a memory FIFO operation; and if the acknowledgement of the RTS message has been received by the origin DMA engine, transferring, by the origin DMA engine, any remaining portion of the data to the target compute node using a direct put operation.
摘要翻译：公开了并行计算机和计算机程序产品的方法，用于并行计算机中的计算节点之间的低延迟，高带宽数据通信。实施例包括通过原始计算节点的原始直接存储器访问（“DMA”）引擎接收用于传送到目标计算节点的数据; 由原始计算节点的原始DMA引擎发送到目标计算节点上的目标DMA引擎，发送（'RTS'）消息的请求; 由原始DMA引擎使用存储器FIFO操作将预定部分的数据传送到目标计算节点; 由原始DMA引擎确定是否从目标DMA引擎接收到RTS消息的确认; 如果尚未接收到RTS消息的确认，则由原始DMA引擎使用存储器FIFO操作将另一预定部分的数据传送到目标计算节点; 并且如果原始DMA引擎已经接收到RTS消息的确认，则由原始DMA引擎使用直接放置操作将数据的剩余部分传送到目标计算节点。

19. 发明申请

US20080259916A1 OPPORTUNISTIC QUEUEING INJECTION STRATEGY FOR NETWORK LOAD BALANCING 有权
标题翻译：网络负载平衡机动队列注入策略
公开(公告)号：US20080259916A1
公开(公告)日：2008-10-23
申请号：US11738034
申请日：2007-04-20
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： H04L12/28
CPC分类号： H04L45/00 , H04L45/24 , H04L47/10 , H04L47/125
摘要： Embodiments of the invention include a method, system, and article of manufacture that provide opportunistic queuing injection strategy used for data communication between nodes of a parallel computer system. A message may be encapsulated into a set of data packets. When the packets are sent, an opportunistic injection queue may be configured to transmit them to multiple hardware injection ports. This approach allows for complete network link saturation. In a parallel system with network links in multiple dimensions, sending message packets using more than one dimension may substantially increase network throughput.
摘要翻译：本发明的实施例包括提供用于并行计算机系统的节点之间的数据通信的机会排队注入策略的方法，系统和制品。消息可以被封装到一组数据分组中。当发送数据包时，可以配置机会性注入队列将其发送到多个硬件注入端口。这种方法允许完整的网络链路饱和。在具有多个维度的网络链路的并行系统中，使用多个维度发送消息分组可以显着增加网络吞吐量。

20. 发明授权

US09250948B2 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端点
公开(公告)号：US09250948B2
公开(公告)日：2016-02-02
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 , G06F9/54
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指定; 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。

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