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39 条记录 (耗时 0.019 秒)

    Automatically detecting and locating equipment within an equipment rack
    1.
    发明授权
    Automatically detecting and locating equipment within an equipment rack 有权
    自动检测和定位设备机架内的设备

    公开(公告)号：US08914495B2

    公开(公告)日：2014-12-16

    申请号：US13154825

    申请日：2011-06-07

    申请人： Rajarshi Das ,  Wael R. El-Essawy ,  Thomas W. Keller, Jr. ,  Jeffrey O. Kephart ,  Juan C. Rubio

    发明人： Rajarshi Das ,  Wael R. El-Essawy ,  Thomas W. Keller, Jr. ,  Jeffrey O. Kephart ,  Juan C. Rubio

    IPC分类号： G06F15/173 ,  H05K7/14

    CPC分类号： H05K7/1498

    摘要： A mechanism is provided for automatically detecting and locating equipment within an intelligent equipment rack. The intelligent equipment rack comprises a rack controller that determines whether a signal has been received indicating that a rack space in a plurality of rack spaces in the intelligent equipment rack has been occupied by a piece of electronic equipment. Responsive to receiving the signal indicating that the rack space has been occupied by the piece of electronic equipment, the rack controller updates a rack information table in the memory with occupation information related to the rack space occupied by the piece of electronic equipment.

    摘要翻译： 提供了一种用于自动检测和定位智能设备机架内的设备的机构。 智能设备机架包括：机架控制器，其确定是否已经接收到指示智能设备机架中的多个机架空间中的机架空间已被一块电子设备占用的信号。 响应于接收到指示机架空间已被该电子设备占用的信号，机架控制器利用与该电子设备所占用的机架空间有关的占用信息来更新存储器中的机架信息表。

    Liquid Cooling System for Stackable Modules in Energy-Efficient Computing Systems
    3.
    发明申请
    Liquid Cooling System for Stackable Modules in Energy-Efficient Computing Systems 有权
    节能计算系统中可堆叠模块的液体冷却系统

    公开(公告)号：US20120194996A1

    公开(公告)日：2012-08-02

    申请号：US13435811

    申请日：2012-03-30

    申请人： Wael R. El-Essawy ,  Thomas W. Keller, JR. ,  Jarrod A. Roy ,  Juan C. Rubio

    发明人： Wael R. El-Essawy ,  Thomas W. Keller, JR. ,  Jarrod A. Roy ,  Juan C. Rubio

    IPC分类号： H05K7/20

    CPC分类号： H05K7/02 ,  G06F1/18 ,  G06F1/181 ,  G06F1/20 ,  H05K7/20

    摘要： A computing system is provided. In the computing system, a plurality of modules physically arranged in a three dimensional hexadron configuration. In the computing system, the at least one module is either a liquid-tight module filled with a non-conductive liquid coolant or a module cooled with a liquid coolant circulating through cold plates mounted on electronic components. In the computing system, the liquid coolant is circulated in a closed loop by at least one pump through a plurality of hoses through at least one of a plurality of heat exchangers. In the computing system, the plurality of heat exchangers is coupled to an exterior portion of the surface of the computing system. In the computing system, the plurality of heat exchangers cool the liquid coolant through tinned tubes exposed to the surrounding air.

    摘要翻译： 提供了一种计算系统。 在计算系统中，以三维十六指肠配置物理排列的多个模块。 在计算系统中，所述至少一个模块是填充有非导电液体冷却剂的液密模块或者通过冷却剂循环冷却的模块，所述冷却剂循环通过安装在电子部件上的冷板。 在计算系统中，液体冷却剂通过至少一个泵通过多个软管通过多个热交换器中的至少一个在闭环中循环。 在计算系统中，多个热交换器耦合到计算系统表面的外部部分。 在计算系统中，多个热交换器通过暴露于周围空气的镀锡管冷却液体冷却剂。

    Heatsink Allowing In-Situ Maintenance in a Stackable Module
    5.
    发明申请
    Heatsink Allowing In-Situ Maintenance in a Stackable Module 有权
    散热器可以在可堆叠模块中进行原位维护

    公开(公告)号：US20110292596A1

    公开(公告)日：2011-12-01

    申请号：US12788925

    申请日：2010-05-27

    申请人： Wael R. El-Essawy ,  Elmootazbellah N. Elnozahy ,  Madhusudan K. Iyengar ,  Thomas W. Keller, JR. ,  Juan C. Rubio

    发明人： Wael R. El-Essawy ,  Elmootazbellah N. Elnozahy ,  Madhusudan K. Iyengar ,  Thomas W. Keller, JR. ,  Juan C. Rubio

    IPC分类号： G06F1/20

    CPC分类号： H05K7/20 ,  G06F1/181 ,  G06F1/20

    摘要： A modular processing module allowing in-situ maintenance is provided. The modular processing module comprises a set of processing module sides. Each processing module side comprises a circuit board, a plurality of connectors, and a plurality of processing nodes. Each processing module side couples to another processing module side using at least one connector in the plurality of connectors such that, when all of the set of processing module sides are coupled together, the modular processing module is formed. The modular processing module comprises an exterior connection to a power source and a communication system and at least one heatsink that couples to at least a portion of the plurality of processing nodes on one of the processing module sides and is designed such that, when a set of heatsinks in the modular processing module are installed, an empty space is left in a center of the modular processing module.

    摘要翻译： 提供允许现场维护的模块化处理模块。 模块化处理模块包括一组处理模块侧面。 每个处理模块侧包括电路板，多个连接器和多个处理节点。 每个处理模块侧使用多个连接器中的至少一个连接器耦合到另一个处理模块侧，使得当所述一组处理模块侧面都耦合在一起时，形成模块化处理模块。 模块化处理模块包括到电源和通信系统的外部连接以及耦合到处理模块侧之一上的多个处理节点的至少一部分的至少一个散热器，并被设计成使得当一组 在模块化处理模块中安装散热器，在模块化处理模块的中心留有空的空间。

    THREAD COMPLETION RATE CONTROLLED SCHEDULING
    7.
    发明申请
    THREAD COMPLETION RATE CONTROLLED SCHEDULING 有权
    螺纹完成速率控制调度

    公开(公告)号：US20100031006A1

    公开(公告)日：2010-02-04

    申请号：US12185206

    申请日：2008-08-04

    申请人： Wael R. El-essawy ,  Lixin Zhang

    发明人： Wael R. El-essawy ,  Lixin Zhang

    IPC分类号： G06F9/30

    CPC分类号： G06F9/3851 ,  G06F9/3891

    摘要： A method, processor and processing system provide management of per-thread pipeline resource allocation in a simultaneous multi-threaded (SMT) processor by counting indications of instruction completion for each of the threads. The indication may be the commit phase of the pipeline, which indicates results of the pipeline instruction execution are ready for write-back. The completion counts are used in a relative or absolute form to control the pipeline resource allocation. The decode or fetch rates of instructions for the threads can be controlled from the relative or absolute completion counts, providing control of scheduling instructions among the threads for execution by execution pipeline(s). Alternatively, or in combination, the thread priority registers in any thread priority management scheme can be controlled by comparison and/or scaling of the completion counts.

    摘要翻译： 一种方法，处理器和处理系统通过计数每个线程的指令完成指示来提供同时多线程（SMT）处理器中每线程流水线资源分配的管理。 该指示可以是流水线的提交阶段，其指示流水线指令执行的结果准备好回写。 完成计数以相对或绝对形式使用以控制流水线资源分配。 可以从相对或绝对完成计数来控制线程的解码或提取速率，从而提供线程之间的调度指令的控制，以便由执行流水线执行。 或者或组合地，可以通过比较和/或缩放完成计数来控制任何线程优先级管理方案中的线程优先级寄存器。

    Branch Circuit Power Measurement and Dynamic Power Distribution
    10.
    发明申请
    Branch Circuit Power Measurement and Dynamic Power Distribution 审中-公开
    分支电路功率测量和动态功率分配

    公开(公告)号：US20130054981A1

    公开(公告)日：2013-02-28

    申请号：US13215565

    申请日：2011-08-23

    申请人： Malcolm S. Allen-Ware ,  Thomas M. Brey ,  Wael R. El-Essawy ,  Alexandre P. Ferreira ,  Thomas W. Keller, JR.

    发明人： Malcolm S. Allen-Ware ,  Thomas M. Brey ,  Wael R. El-Essawy ,  Alexandre P. Ferreira ,  Thomas W. Keller, JR.

    IPC分类号： G06F1/26

    CPC分类号： G06F1/3206

    摘要： A mechanism is provided for dynamically changing power caps for a set of powered elements. Current being consumed by the set of powered elements P on a branch circuit is measured and available current on the branch circuit is determined. A new total power cap for a current time period t is identified based on a current total power cap and the measured current. A difference in total power caps (ΔTPC) is determined and, for each powered element p in the set of powered elements P at the current time period, a new power cap PC (p,t) is determined based on the previous power cap PC(p,t−1) and the difference of the total power caps to the set of powered elements P. A power cap of each powered element p is then dynamically set to the new power cap PC (p,t).

    摘要翻译： 提供了一种用于动态地改变一组动力元件的功率盖的机构。 测量分支电路上的一组有源元件P所消耗的电流，并确定分支电路上的可用电流。 基于当前总功率上限和测量电流来识别当前时间段t的新的总功率上限。 确定总功率上限（＆Dgr; TPC）的差异，并且对于当前时间段中的有源元件P组中的每个有源元件p，基于先前功率确定新的功率盖PC（p，t） 盖PC（p，t-1）以及总功率帽与有源元件P组的差值。然后，动力地将每个有源元件p的功率上限设置为新的功率盖PC（p，t）。