公开(公告)号：US08584130B2

公开(公告)日：2013-11-12

申请号：US11565599

申请日：2006-11-30

申请人： Antonio Abbondanzio ,  Shamsundar Ashok ,  NicoleLyne Jones ,  Dennis D. Jurgensen ,  Rolf Kocheisen ,  Yan S. Koyfman ,  Sherry M. Pitz ,  Peter A. Richman ,  Devon D. Snyder ,  William J. Vanca ,  Philip K. Warren ,  Robert E. Warren

发明人： Antonio Abbondanzio ,  Shamsundar Ashok ,  NicoleLyne Jones ,  Dennis D. Jurgensen ,  Rolf Kocheisen ,  Yan S. Koyfman ,  Sherry M. Pitz ,  Peter A. Richman ,  Devon D. Snyder ,  William J. Vanca ,  Philip K. Warren ,  Robert E. Warren

IPC分类号： G06F9/46 ,  G06F9/455 ,  G06F3/00

CPC分类号： G06F9/5077

摘要： A method, computer program product, and system for allocating resources on computer systems are provided. The method, computer program product, and system provide for displaying a resource allocation matrix, the resource allocation matrix including a plurality of cells, each of the plurality of cells indicating a quantity of one of a plurality of resources on one of a plurality of physical systems allocated to one of a plurality of virtual systems hosted by the one physical system, receiving an input changing the quantity indicated in a cell, the cell indicating the quantity of a resource on a physical system allocated to a virtual system hosted by the physical system, and adjusting the quantity of the resource allocated to the virtual system based on the input.

摘要翻译： 提供了一种在计算机系统上分配资源的方法，计算机程序产品和系统。 所述方法，计算机程序产品和系统提供用于显示资源分配矩阵，所述资源分配矩阵包括多个小区，所述多个小区中的每一个小区指示多个物理中的一个上的多个资源中的一个的数量 分配给由一个物理系统托管的多个虚拟系统中的一个的系统，接收改变在小区中指示的数量的输入，指示分配给由物理系统托管的虚拟系统的物理系统上的资源的数量的小区 并且基于输入调整分配给虚拟系统的资源的数量。

公开(公告)号：US08572612B2

公开(公告)日：2013-10-29

申请号：US12760141

申请日：2010-04-14

申请人： Eric R. Kern

发明人： Eric R. Kern

IPC分类号： G06F9/455

CPC分类号： G06F9/5072 ,  G06F9/45558 ,  G06F2009/45562

摘要： Autonomic scaling of virtual machines in a cloud computing environment, the cloud computing environment including virtual machines (‘VMs’), the VMs installed upon cloud computers disposed within a data center, also including a cloud operating system and a data center administration server operably coupled to the VMs, including deploying, by the cloud operating system, an instance of a VM, flagging the instance of a VM for autonomic scaling; monitoring, by the cloud operating system, one or more operating characteristics of the instance of the VM; deploying, by the cloud operating system, an additional instance of the VM if a value of an operating characteristic exceeds a first predetermined threshold value, including executing a portion of the data processing workload on the additional instance of the VM; and terminating operation of the additional instance of the VM if a value of an operating characteristic declines below a second predetermined threshold value.

摘要翻译： 在云计算环境中自动扩展虚拟机，云计算环境包括虚拟机（“VM”），安装在数据中心内的云计算机上的VM，还包括可操作地耦合的云操作系统和数据中心管理服务器 包括由云操作系统部署VM的VM，标记虚拟机的实例以进行自主缩放; 由云操作系统监视虚拟机实例的一个或多个操作特性; 如果所述操作特性的值超过第一预定阈值，则由所述云操作系统部署所述VM的附加实例，包括在所述VM的附加实例上执行所述数据处理工作负载的一部分; 以及如果所述操作特性的值下降到第二预定阈值以下，则VM的附加实例的终止操作。

公开(公告)号：US08553690B2

公开(公告)日：2013-10-08

申请号：US12968580

申请日：2010-12-15

申请人： Jesse P. Arroyo ,  Timothy R. Block ,  Leonardo Letourneaut ,  Timothy J. Schimke

发明人： Jesse P. Arroyo ,  Timothy R. Block ,  Leonardo Letourneaut ,  Timothy J. Schimke

IPC分类号： H04L12/28

CPC分类号： G06F9/45558 ,  G06F9/546

摘要： Processing multicast messages in a data processing system that includes compute nodes, each of which includes a communications controller, the communications controllers operatively coupled for data communications amongst the compute nodes, each compute node in the data processing system executing at least one logical partition, the data processing system including a hypervisor, where multicast messages are processed by receiving, by more than one of the communications controllers, a multicast message; responsive to receipt of the multicast message, signaling, by one of the communications controllers, an interrupt in the hypervisor without signaling an interrupt by any other communications controller; determining, by the hypervisor, that the message received by the interrupt signaling communications controller is a multicast message; and providing, by the hypervisor, the multicast message to at least one logical partition configured to receive multicast messages.

摘要翻译： 在包括计算节点的数据处理系统中处理多播消息，每个节点包括通信控制器，可操作地耦合用于计算节点之间的数据通信的通信控制器，数据处理系统中的每个计算节点执行至少一个逻辑分区， 数据处理系统，包括管理程序，其中通过多个通信控制器接收多播消息来处理多播消息; 响应于所述多播消息的接收，由所述通信控制器之一发送所述管理程序中的中断，而不用任何其他通信控制器发出中断信号; 由管理程序确定由中断信令通信控制器接收到的消息是多播消息; 以及由所述管理程序将所述多播消息提供给被配置为接收多播消息的至少一个逻辑分区。

公开(公告)号：US08552291B2

公开(公告)日：2013-10-08

申请号：US12786673

申请日：2010-05-25

申请人： Anil B. Lingambudi ,  Bhyrav M. Mutnury ,  Nam H. Pham ,  Saravanan Sethuraman

发明人： Anil B. Lingambudi ,  Bhyrav M. Mutnury ,  Nam H. Pham ,  Saravanan Sethuraman

IPC分类号： H01B11/02

CPC分类号： H01B11/203 ,  H01B11/183

摘要： A cable for high speed data communications that includes a first inner conductor enclosed by a first dielectric layer and a second inner conductor enclosed by a second dielectric layer. The inner conductors and the dielectric layers are disposed within the cable in parallel with a longitudinal axis of the cable. The cable also includes drain conductors disposed within the cable laterally to the inner conductors adjacent to the dielectric layers along the longitudinal axis of the cable and within thirty degrees of a horizontal axis through the inner conductors. The cable also includes a conductive shield composed of a strip of conductive shield material wrapped in a rotational direction along and about the longitudinal axis around the inner conductors, the dielectric layers, and the drain conductors.

摘要翻译： 一种用于高速数据通信的电缆，包括由第一电介质层包围的第一内导体和由第二电介质层包围的第二内导体。 内部导体和电介质层与电缆的纵向轴线平行地布置在电缆内。 电缆还包括设置在电缆内的漏极导体，沿着电缆的纵向轴线横向延伸到与电介质层相邻的内部导体，并且在穿过内部导体的水平轴线的30度内。 电缆还包括导电屏蔽，该导电屏蔽由导电屏蔽材料条构成，沿着围绕内部导体，电介质层和漏极导体的纵轴围绕旋转方向缠绕。

公开(公告)号：US08528004B2

公开(公告)日：2013-09-03

申请号：US13290642

申请日：2011-11-07

申请人： Charles J. Archer ,  Michael A. Blocksome ,  Douglas R. Miller ,  Jeffrey J. Parker ,  Joseph D. Ratterman ,  Brian E. Smith

发明人： Charles J. Archer ,  Michael A. Blocksome ,  Douglas R. Miller ,  Jeffrey J. Parker ,  Joseph D. Ratterman ,  Brian E. Smith

IPC分类号： G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00

CPC分类号： G06F9/544

摘要： Internode data communications in a parallel computer that includes compute nodes that each include main memory and a messaging unit, the messaging unit including computer memory and coupling compute nodes for data communications, in which, for each compute node at compute node boot time: a messaging unit allocates, in the messaging unit's computer memory, a predefined number of message buffers, each message buffer associated with a process to be initialized on the compute node; receives, prior to initialization of a particular process on the compute node, a data communications message intended for the particular process; and stores the data communications message in the message buffer associated with the particular process. Upon initialization of the particular process, the process establishes a messaging buffer in main memory of the compute node and copies the data communications message from the message buffer of the messaging unit into the message buffer of main memory.

摘要翻译： 并行计算机中的国际数据通信包括计算节点，每个计算节点包括主存储器和消息传送单元，消息传送单元包括计算机存储器和耦合用于数据通信的计算节点，其中针对计算节点启动时的每个计算节点：消息 单元在消息接发单元的计算机存储器中分配预定数量的消息缓冲器，每个消息缓冲器与在计算节点上被初始化的进程相关联; 在计算节点上的特定进程的初始化之前接收用于该特定进程的数据通信消息; 并将数据通信消息存储在与特定进程相关联的消息缓冲器中。 在特定进程的初始化时，该过程在计算节点的主存储器中建立消息缓存器，并将数据通信消息从消息传送单元的消息缓冲器复制到主存储器的消息缓冲器中。

公开(公告)号：US08527672B2

公开(公告)日：2013-09-03

申请号：US12940300

申请日：2010-11-05

申请人： Michael A. Blocksome ,  Amith R. Mamidala

发明人： Michael A. Blocksome ,  Amith R. Mamidala

IPC分类号： G06F13/28 ,  G06F15/00 ,  G06F7/38

CPC分类号： G06F13/28

摘要： Fencing direct memory access (‘DMA’) data transfers in a parallel active messaging interface (‘PAMI’) of a parallel computer, the PAMI including data communications endpoints, each endpoint including specifications of a client, a context, and a task, the endpoints coupled for data communications through the PAMI and through DMA controllers operatively coupled to segments of shared random access memory through which the DMA controllers deliver data communications deterministically, including initiating execution through the PAMI of an ordered sequence of active DMA instructions for DMA data transfers between two endpoints, effecting deterministic DMA data transfers through a DMA controller and a segment of shared memory; and executing through the PAMI, with no FENCE accounting for DMA data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all DMA instructions initiated prior to execution of the FENCE instruction for DMA data transfers between the two endpoints.

摘要翻译： 在并行计算机的并行活动消息接口（“PAMI”）中的屏蔽直接存储器访问（'DMA'）数据传输，PAMI包括数据通信端点，每个端点包括客户端的规范，上下文和任务， 通过PAMI和通过可操作地耦合到共享随机存取存储器的段的DMA控制器耦合的端点，DMA控制器通过该共享随机存取存储器确定性地传送数据通信，包括通过PAMI发起执行有序DMA指令的有序DMA指令，用于DMA数据传输 两个端点，通过DMA控制器和一段共享存储器实现确定性DMA数据传输; 并且通过PAMI执行无FENCE计算DMA数据传输的有效FENCE指令，FENCE指令只有在完成在执行FENCE指令之前启动的所有DMA指令以完成执行，以在两个端点之间进行DMA数据传输。

公开(公告)号：US08525858B2

公开(公告)日：2013-09-03

申请号：US12967998

申请日：2010-12-14

申请人： Dean F. Herring ,  Kevin H. Vorhees

发明人： Dean F. Herring ,  Kevin H. Vorhees

IPC分类号： B41J2/32

CPC分类号： B41J15/042

摘要： Printers and methods of printer operation are disclosed for detecting print line loss. Embodiments include at least one stable frame element and a print head that is moveable with respect to the stable frame element; and at least two optical elements mounted on one or more of the stable frame element and the print head, the optical elements oriented with respect to one another so as to detect motion of the print head.

摘要翻译： 公开了打印机操作的打印机和方法，用于检测打印线损耗。 实施例包括可相对于稳定框架元件移动的至少一个稳定的框架元件和打印头; 以及安装在稳定框架元件和打印头中的一个或多个上的至少两个光学元件，光学元件相对于彼此定向，以便检测打印头的运动。

公开(公告)号：US08519274B2

公开(公告)日：2013-08-27

申请号：US13042924

申请日：2011-03-08

申请人： Tony C. Sass ,  Paul A. Wormsbecher

发明人： Tony C. Sass ,  Paul A. Wormsbecher

IPC分类号： H05K1/11

CPC分类号： H05K1/11 ,  H01R12/585 ,  H05K1/0237 ,  H05K3/308 ,  H05K3/325 ,  H05K2201/10303 ,  Y10T29/49147

摘要： A pin and a method of establishing contact between a pin and plating of a circuit board hole is provided. Embodiments include a pin comprising a pair of outwardly biased flexible beams that each extend from a body of the pin, the flexible beams connected at one end to one another at the body of the pin and separated from each other at an end opposite the end connected to the body, the separation between the pair of flexible beams forming an open slot, each flexible beam including a contact point that contacts the plating of the hole when the pin is inserted into the circuit board hole.

摘要翻译： 提供了一种引脚和一种建立引脚与电路板孔的电镀之间的接触的方法。 实施例包括一个销，其包括一对向外偏置的柔性梁，每个弹性梁从销的主体延伸，柔性梁在销的主体处一端彼此连接并且在与端部连接的端部相对的端部彼此分离 所述一对柔性梁形成开口槽的分离，每个柔性梁包括当销插入电路板孔时接触孔的镀层的接触点。

公开(公告)号：US08495269B2

公开(公告)日：2013-07-23

申请号：US13529217

申请日：2012-06-21

申请人： Mark A. Brandyberry ,  Todd W. Justus ,  Paul D. Kangas ,  Brent W. Yardley ,  Ivan R. Zapata

发明人： Mark A. Brandyberry ,  Todd W. Justus ,  Paul D. Kangas ,  Brent W. Yardley ,  Ivan R. Zapata

IPC分类号： G06F9/02 ,  H05K7/20

CPC分类号： G06F1/20 ,  G06F1/185

摘要： Administering computing system resources in a computing system, the computing system comprising at least one slot adapted to receive an electrical component having a set of pins, the slot configured to couple pins of the electrical component to the computing system, installed within the slot a presence detectable baffle, the presence detectable baffle comprising a passive chassis having a form factor consistent with the electrical component and a presence detectable pin set connected to the passive chassis, the pin set consistent with the electrical component, including: identifying, by a system manager, the presence detectable baffle; and managing, by the system manager, computing system operating attributes in dependence upon presence detectable baffle attributes.

摘要翻译： 在计算系统中管理计算系统资源，所述计算系统包括适于接收具有一组引脚的电气部件的至少一个插槽，所述插槽被配置为将安装在所述插槽内的所述电气部件的引脚耦合到所述计算系统 存在可检测的挡板包括具有与电气部件一致的形状因数的无源底板和连接到被动底盘的存在可检测引脚组，该引脚与电部件一致，包括：由系统管理器识别， 存在可检测的挡板; 并且由系统管理员根据存在的可检测的挡板属性来管理计算系统的操作属性。

公开(公告)号：US08495189B2

公开(公告)日：2013-07-23

申请号：US12129400

申请日：2008-05-29

申请人： Michael J. Branson ,  Zachary A. Garbow ,  John M. Santosuosso

发明人： Michael J. Branson ,  Zachary A. Garbow ,  John M. Santosuosso

IPC分类号： G06F15/173

CPC分类号： G06F9/5066 ,  G06F2209/501 ,  G06F2209/508

摘要： Methods, apparatus, and products are disclosed for managing the performance of an application carried out using a plurality of pluggable processing components, the pluggable processing components executed on a plurality of compute nodes, that include: identifying a current configuration of the pluggable processing components for carrying out the application; receiving a plurality of performance indicators produced during execution of the pluggable processing components; and altering the current configuration of the pluggable processing components in dependence upon the performance indicators and one or more additional pluggable processing components.

摘要翻译： 公开了用于管理使用多个可插拔处理组件执行的应用的性能的方法，装置和产品，所述可插拔处理组件在多个计算节点上执行，包括：识别可插拔处理组件的当前配置，用于 进行申请; 接收在可插拔处理部件的执行期间产生的多个性能指标; 以及根据性能指示符和一个或多个另外的可插拔处理组件改变可插拔处理组件的当前配置。