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公开(公告)号：US20100023614A1
公开(公告)日：2010-01-28
申请号：US12177729
申请日：2008-07-22
IPC分类号： G06F15/173
CPC分类号： G06F9/5094 , G06F11/30
摘要： Embodiments of a method for determining locations of computers in a group of computers, which may be performed by a system, are described. During operation, the system receives a location of a first computer in the group of computers. Then, the system determines locations of one or more additional computers in the group of computers relative to the first computer based on vibration spectra associated with the first computer and the one or more additional computers.
摘要翻译： 描述了可以由系统执行的用于确定计算机组中的计算机的位置的方法的实施例。 在操作期间，系统在该组计算机中接收第一台计算机的位置。 然后，系统基于与第一计算机和一个或多个附加计算机相关联的振动频谱来确定相对于第一计算机的计算机组中的一个或多个附加计算机的位置。
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公开(公告)号：US20100023295A1
公开(公告)日：2010-01-28
申请号：US12180430
申请日：2008-07-25
申请人： Kenny C. Gross , Aleksey M. Urmanov
发明人： Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： G01K13/00
CPC分类号： G01K7/42
摘要： Some embodiments of the present invention provide a system that estimates an ambient temperature of air outside of a computer system. During operation, a temperature inside the computer system is measured for different flow rates of air into the computer system. Next, the temperature measurements are used to determine a relationship between the temperature inside the computer system and a parameter related to the flow rate of air into the computer system. Then, the ambient temperature of air outside the computer system is estimated based on the relationship.
摘要翻译： 本发明的一些实施例提供了一种估计计算机系统外的空气的环境温度的系统。 在运行期间，测量计算机系统内的不同流量的计算机系统中的温度。 接下来，使用温度测量来确定计算机系统内的温度与与进入计算机系统的空气流量有关的参数之间的关系。 然后，根据关系估计计算机系统外的空气的环境温度。
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公开(公告)号：US20090271141A1
公开(公告)日：2009-10-29
申请号：US12109572
申请日：2008-04-25
CPC分类号： G06F1/206 , G06F9/5033 , G06F9/5094 , Y02D10/22
摘要： A computer system that schedules loads across a set of processor cores is described. During operation, the computer system receives thermal measurements from sensors associated with the set of processor cores, and removes noise from the thermal measurements. Then, the computer system analyzes thermal properties of the set of processor cores based on the thermal measurements. Next, the computer system receives a process to be executed, and schedules the process to be executed by at least one of the processor cores based on the analysis. This scheduling is performed in a manner that reduces spatial and temporal thermal variations in the integrated circuit.
摘要翻译： 描述了通过一组处理器核心调度负载的计算机系统。 在操作期间，计算机系统从与该组处理器核心相关联的传感器接收热测量，并且从热测量中去除噪声。 然后，计算机系统基于热测量分析该组处理器核心的热性能。 接下来，计算机系统接收要执行的处理，并且基于分析来调度由至少一个处理器核心执行的处理。 该调度以降低集成电路中的空间和时间热变化的方式来执行。
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114.发明申请METHOD AND APPARATUS FOR CONTROLLING TEMPERATURE VARIATIONS IN A COMPUTER SYSTEM 有权控制计算机系统温度变化的方法和装置公开(公告)号：US20090259347A1
公开(公告)日：2009-10-15
申请号：US12102245
申请日：2008-04-14
IPC分类号： G05D23/00
CPC分类号： G05D23/1917 , G06F1/206
摘要： Some embodiments of the present invention provide a system that controls temperature variations in a computer system. During operation, a telemetry variable of the computer system is monitored. Next, a future temperature of the computer system is predicted based on the telemetry variable. A signal is then generated in response to the future temperature. Then, the signal is sent to a cooling device in the computer system to control temperature variations of the computer system.
摘要翻译： 本发明的一些实施例提供一种控制计算机系统中的温度变化的系统。 在操作期间，监视计算机系统的遥测变量。 接下来，基于遥测变量预测计算机系统的未来温度。 然后响应于将来的温度产生信号。 然后，该信号被发送到计算机系统中的冷却装置以控制计算机系统的温度变化。
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115.发明授权公开(公告)号：US07574918B2
公开(公告)日：2009-08-18
申请号：US11593743
申请日：2006-11-06
IPC分类号： G01H11/00
CPC分类号： G01H3/00
摘要： A system that detects vibrations from a mechanical component, such as a disk drive. The system includes an excitation rod, a membrane, and a microphone. During operation, the mechanical component is coupled to the excitation rod which is coupled to the membrane, so that vibrations from the mechanical component are mechanically coupled through the excitation rod to the membrane. The membrane then converts the mechanical vibrations into acoustic waves that are transmitted through a medium. The microphone detects the acoustic waves in the medium and converts the acoustic waves into signals.
摘要翻译： 检测来自机械部件（例如磁盘驱动器）的振动的系统。 该系统包括激励杆，膜和麦克风。 在操作期间，机械部件耦合到耦合到膜的激发杆，使得来自机械部件的振动通过激发杆机械耦合到膜。 然后，膜将机械振动转换成通过介质传输的声波。 麦克风检测介质中的声波，并将声波转换为信号。
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116.发明申请Accurately inferring physical variable values associated with operation of a computer system 有权准确推断与计算机系统运行相关的物理变量值公开(公告)号：US20090150324A1
公开(公告)日：2009-06-11
申请号：US12001369
申请日：2007-12-10
CPC分类号： G06N99/005
摘要： One embodiment of the present invention provides a system that monitors a physical variable associated with an electronic component within a computer system. During operation, the system receives telemetry signals of the physical variable which are collected by one or more physical sensors associated with the electronic component. The system also collects electromagnetic interference (EMI) signals generated by the electronic component. Next, the system builds an inferential model for the physical variable by correlating the EMI signals with the telemetry signals. The system then uses the inferential model to infer values for the physical variable from the EMI signals.
摘要翻译： 本发明的一个实施例提供一种监视与计算机系统内的电子部件相关联的物理变量的系统。 在操作期间，系统接收由与电子部件相关联的一个或多个物理传感器收集的物理变量的遥测信号。 该系统还收集由电子元件产生的电磁干扰（EMI）信号。 接下来，系统通过将EMI信号与遥测信号相关联来建立物理变量的推理模型。 然后，系统使用推理模型从EMI信号推断物理变量的值。
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公开(公告)号：US07487401B2
公开(公告)日：2009-02-03
申请号：US11205472
申请日：2005-08-16
申请人： Aleksey M. Urmanov , Kenny C. Gross
发明人： Aleksey M. Urmanov , Kenny C. Gross
IPC分类号： G06F11/00
CPC分类号： G11B19/04 , G01H1/003 , G06F11/0727 , G06F11/0751 , G11B5/40 , G11B20/1816 , G11B27/36 , G11B2220/2516 , G11B2220/415
摘要： A system that detects the onset of hard disk drive failure. During operation, the system measures vibrations from the hard disk drive to produce one or more vibration signals. Next, the system generates a vibration signature for the hard disk drive from the measured vibration signals. The system then determines if the vibration signature indicates the onset of hard disk failure by comparing the vibration signature with a reference vibration signature for the hard disk drive. If so, the system generates a warning or takes a remedial action.
摘要翻译： 检测硬盘驱动器故障发生的系统。 在操作期间，系统测量硬盘驱动器的振动，以产生一个或多个振动信号。 接下来，系统从测量的振动信号产生用于硬盘驱动器的振动特征。 然后，系统通过将振动特征与硬盘驱动器的参考振动特征进行比较来确定振动特征是否表示硬盘故障的发生。 如果是这样，系统会产生警告或采取补救措施。
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118.发明申请Built-in swept-sine testing for a computer system to assure vibrational integrity 有权用于计算机系统的内置扫描正弦测试以确保振动完整性公开(公告)号：US20080257046A1
公开(公告)日：2008-10-23
申请号：US11787782
申请日：2007-04-17
申请人： Kenny C. Gross , Aleksey M. Urmanov
发明人： Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： G01H1/00
摘要： Embodiments of the present invention provide a system that performs vibration testing in a computer system. The system starts by generating a vibration at a predetermined frequency in a computer system. The system then determines if the computer system has a resonance at the predetermined frequency. If so, the system adjusts an operating parameter of at least one computer system component to prevent the computer system component from vibrating at or near a resonance frequency.
摘要翻译： 本发明的实施例提供一种在计算机系统中执行振动测试的系统。 系统通过在计算机系统中以预定频率产生振动来开始。 然后系统确定计算机系统是否具有预定频率的共振。 如果是这样，系统调整至少一个计算机系统组件的操作参数，以防止计算机系统组件在共振频率处或附近振动。
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119.发明申请Method and apparatus for generating an EMI fingerprint for a computer system 有权一种用于为计算机系统生成EMI指纹的方法和装置公开(公告)号：US20080252309A1
公开(公告)日：2008-10-16
申请号：US11787027
申请日：2007-04-12
IPC分类号： G01R31/302
CPC分类号： G01R31/002 , G06F21/73 , Y10T70/5093 , Y10T70/5257
摘要： A system that generates an electromagnetic interference (EMI) fingerprint for a computer system is presented. During operation, the system executes a load script on the computer system, wherein the load script includes a specified sequence of operations. Next, the system receives EMI signals generated by the computer system while executing the load script. The system then generates the EMI fingerprint from the received EMI signals.
摘要翻译： 提出了一种为计算机系统生成电磁干扰（EMI）指纹的系统。 在操作期间，系统在计算机系统上执行加载脚本，其中加载脚本包括指定的操作序列。 接下来，系统在执行加载脚本时接收由计算机系统生成的EMI信号。 然后系统从接收到的EMI信号中产生EMI指纹。
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120.发明授权Replacing a signal from a failed sensor in a computer system with an estimated signal derived from correlations with other signals 有权用来自与其他信号的相关性的估计信号替换来自计算机系统中的故障传感器的信号公开(公告)号：US07292952B1
公开(公告)日：2007-11-06
申请号：US10772111
申请日：2004-02-03
申请人： Kenny C. Gross , Aleksey M. Urmanov , Steve S. Lin
发明人： Kenny C. Gross , Aleksey M. Urmanov , Steve S. Lin
CPC分类号： G06F11/3096 , G06F11/3058
摘要： One embodiment of the present invention provides a system that enhances reliability, availability and serviceability in a computer system by replacing a signal from a failed sensor with an estimated signal derived from correlations with other instrumentation signals in the computer system. During operation, the system determines whether a sensor has failed in the computer system while the computer system is operating. If so, the system uses an estimated signal for the failed sensor in place of the actual signal from the failed sensor during subsequent operation of the computer system, wherein the estimated signal is derived from correlations with other instrumentation signals in the computer system. This allows the computer system to continue operating without the failed sensor.
摘要翻译： 本发明的一个实施例提供了一种通过用来自与计算机系统中的其他仪器信号的相关性导出的估计信号替换来自故障传感器的信号来增强计算机系统中的可靠性，可用性和可服务性的系统。 在运行期间，系统在计算机系统运行时确定传感器在计算机系统中是否发生故障。 如果是，则在计算机系统的后续操作期间，系统使用故障传感器的估计信号来代替来自故障传感器的实际信号，其中所估计的信号是从与计算机系统中的其它仪器信号的相关性导出的。 这允许计算机系统在没有故障传感器的情况下继续运行。
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