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11.发明授权Embedded microcontrollers classifying signatures of components for predictive maintenance in computer servers 有权嵌入式微控制器将计算机服务器中的组件签名分类为预测性维护公开(公告)号：US08290746B2
公开(公告)日：2012-10-16
申请号：US12495478
申请日：2009-06-30
CPC分类号： G06F11/3058 , G06F11/0748 , G06F11/0751 , G06F11/3072
摘要： Some embodiments of the present invention provide a system that analyzes data from a computer system. During operation, the system obtains the sensor data from a component in the computer system using a set of sensors. Next, the system transmits the sensor data to a microcontroller unit (MCU) coupled to the sensors and stores the sensor data in internal memory of the MCU. Finally, the system assesses the integrity of the component by analyzing the sensor data using a pattern-recognition apparatus in the MCU.
摘要翻译： 本发明的一些实施例提供一种从计算机系统分析数据的系统。 在操作期间，系统使用一组传感器从计算机系统中的组件获取传感器数据。 接下来，系统将传感器数据传输到耦合到传感器的微控制器单元（MCU），并将传感器数据存储在MCU的内部存储器中。 最后，系统通过使用MCU中的模式识别装置分析传感器数据来评估组件的完整性。
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公开(公告)号：US08249824B2
公开(公告)日：2012-08-21
申请号：US12494903
申请日：2009-06-30
IPC分类号： G06F19/00
CPC分类号： G06F11/0748 , G06F11/0724 , G06F11/0751 , G06F11/0793 , G06F11/3031 , G06F11/3055 , G06F11/3058 , G06F11/3452
摘要： Some embodiments provide a system that analyzes telemetry data from a monitored system. During operation, the system obtains the telemetry data as a set of telemetric signals from the monitored system and groups the telemetry data into one or more clusters of correlated telemetric signals from the telemetric signals. Next, the system increases a bandwidth associated with monitoring the telemetric signals. To increase the bandwidth, the system omits one or more of the correlated telemetric signals from each of the clusters during sampling of the telemetric signals and estimates the omitted correlated telemetric signals by applying a nonlinear, nonparametric regression technique to the sampled telemetric signals.
摘要翻译： 一些实施例提供了一种从被监视系统分析遥测数据的系统。 在操作期间，系统从遥控系统中获取遥测数据作为一组遥测信号，并将遥测数据从遥测信号中分组成一个或多个相关遥测信号群集。 接下来，系统增加与监视遥测信号相关联的带宽。 为了增加带宽，在采样遥测信号期间，系统省略来自每个群集的一个或多个相关遥测信号，并通过对采样的遥测信号应用非线性非参数回归技术来估计所省略的相关遥测信号。
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公开(公告)号：US08055928B2
公开(公告)日：2011-11-08
申请号：US12200775
申请日：2008-08-28
IPC分类号： G06F1/00 , G06F11/00 , G05F5/00 , F02P3/02 , H02M7/34 , H02M7/12 , H02M7/00 , G01R21/00 , G01R19/00
CPC分类号： G06F11/3062 , G06F1/28 , G06F11/3006
摘要： Some embodiments of the present invention provide a system that controls a device that characterizes the health of a computer system power supply. During operation, a signature for the power supply is generated based on measurements of a set of performance parameters for the power supply. Then, the health of the power supply is characterized based on a comparison between the signature for the power supply and signatures for one or more other power supplies.
摘要翻译： 本发明的一些实施例提供一种系统，其控制表征计算机系统电源的健康状况的装置。 在操作期间，基于用于电源的一组性能参数的测量来生成电源的签名。 然后，基于电源的签名与一个或多个其他电源的签名之间的比较来表征电源的健康状况。
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公开(公告)号：US08051728B2
公开(公告)日：2011-11-08
申请号：US12127257
申请日：2008-05-27
IPC分类号： G01N19/00
CPC分类号： G06F13/409 , G06F11/30 , G06F11/3044 , G06F11/3055
摘要： Some embodiments of the present invention provide a system that monitors a connection in a computer system between a connector and a component coupled to the connector. During operation, a first motion parameter of the connector, and a second motion parameter of the component are measured. Then, the connection is monitored by comparing information related to the first motion parameter and information related to the second motion parameter.
摘要翻译： 本发明的一些实施例提供了一种系统，其监测计算机系统中连接器和耦合到连接器的部件之间的连接。 在操作期间，测量连接器的第一运动参数和部件的第二运动参数。 然后，通过比较与第一运动参数相关的信息和与第二运动参数相关的信息来监视连接。
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公开(公告)号：US08028126B2
公开(公告)日：2011-09-27
申请号：US12135450
申请日：2008-06-09
IPC分类号： G06F12/00
CPC分类号： G11B19/209
摘要： Some embodiments of the present invention provide a system for scheduling spin-up operations for a set of hard disk drives (HDDs) in a computer system. During operation, the system determines an available power of the computer system. Next, one or more HDDs are selected from the set of HDDs to be spun-up based on the available power and the power required to spin up each HDD. Then, spin-up operations are scheduled for the selected HDDs.
摘要翻译： 本发明的一些实施例提供了一种用于为计算机系统中的一组硬盘驱动器（HDD）调度启动操作的系统。 在操作期间，系统确定计算机系统的可用功率。 接下来，基于可用功率和旋转每个HDD所需的功率，从要组合的HDD组中选择一个或多个HDD。 然后，为所选择的HDD安排启动操作。
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16.发明授权Generating a vibration profile for a rotating cooling device in a computer system 有权为计算机系统中的旋转冷却装置生成振动分布公开(公告)号：US07920974B2
公开(公告)日：2011-04-05
申请号：US12391124
申请日：2009-02-23
IPC分类号： G06F19/00
摘要： One embodiment of the present invention provides a system that generates a vibration profile for a rotational device in a computer system. During operation, the system sequentially sweeps a rotation speed of a rotational device over a range of rotation speeds. While driving the rotational device at each rotation speed, the system collects a time-domain vibration signal produced by the rotational device and subsequently computes a frequency spectrum of the time-domain vibration signal. In this way, the system generates a set of frequency spectra associated with the range of rotation speeds. Next, the system combines the set of frequency spectra to generate a composite vibration profile for the rotational device.
摘要翻译： 本发明的一个实施例提供了一种在计算机系统中产生旋转装置的振动分布的系统。 在操作期间，系统在旋转速度范围内顺序扫描旋转装置的旋转速度。 在以每个转速驱动旋转装置的同时，系统收集由旋转装置产生的时域振动信号，随后计算时域振动信号的频谱。 以这种方式，系统产生与旋转速度范围相关联的一组频谱。 接下来，该系统组合了这组频谱以产生用于旋转装置的复合振动分布。
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公开(公告)号：US20100332185A1
公开(公告)日：2010-12-30
申请号：US12494903
申请日：2009-06-30
CPC分类号： G06F11/0748 , G06F11/0724 , G06F11/0751 , G06F11/0793 , G06F11/3031 , G06F11/3055 , G06F11/3058 , G06F11/3452
摘要： Some embodiments provide a system that analyzes telemetry data from a monitored system. During operation, the system obtains the telemetry data as a set of telemetric signals from the monitored system and groups the telemetry data into one or more clusters of correlated telemetric signals from the telemetric signals. Next, the system increases a bandwidth associated with monitoring the telemetric signals. To increase the bandwidth, the system omits one or more of the correlated telemetric signals from each of the clusters during sampling of the telemetric signals and estimates the omitted correlated telemetric signals by applying a nonlinear, nonparametric regression technique to the sampled telemetric signals.
摘要翻译： 一些实施例提供了一种从被监视系统分析遥测数据的系统。 在操作期间，系统从遥控系统中获取遥测数据作为一组遥测信号，并将遥测数据从遥测信号中分组成一个或多个相关遥测信号群集。 接下来，系统增加与监视遥测信号相关联的带宽。 为了增加带宽，在采样遥测信号期间，系统省略来自每个群集的一个或多个相关遥测信号，并通过对采样的遥测信号应用非线性非参数回归技术来估计所省略的相关遥测信号。
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公开(公告)号：US07813119B2
公开(公告)日：2010-10-12
申请号：US11945814
申请日：2007-11-27
申请人： Ronald J. Melanson , David K. McElfresh , Anton A. Bougaev , Aleksey M. Urmanov , Kenneth C. Gross
发明人： Ronald J. Melanson , David K. McElfresh , Anton A. Bougaev , Aleksey M. Urmanov , Kenneth C. Gross
IPC分类号： G06F1/16
CPC分类号： G11B19/042
摘要： Some embodiments of the present invention provide a system that includes a first hard disk drive (HDD) and a second HDD. Within this system, the first HDD is coupled to the second HDD in a non-parallel configuration, which reduces rotational vibration transmitted between the first HDD and the second HDD.
摘要翻译： 本发明的一些实施例提供一种包括第一硬盘驱动器（HDD）和第二HDD的系统。 在该系统内，第一HDD以非平行配置耦合到第二HDD，这减少了在第一HDD和第二HDD之间传输的旋转振动。
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公开(公告)号：US07801700B2
公开(公告)日：2010-09-21
申请号：US12186380
申请日：2008-08-05
IPC分类号： G06F19/00
CPC分类号： G01M7/00 , G01M99/005
摘要： Some embodiments of the present invention provide a system that generates a simulated vibration pattern in a computer subsystem. During operation, a vibration pattern is monitored at a location in the computer subsystem, wherein the vibration pattern is monitored while the computer subsystem is incorporated into the computer system and the computer system is operating. Then, the vibrations of the computer subsystem are mimicked by generating the simulated vibration pattern at the same location in the computer subsystem based on the monitored vibration pattern.
摘要翻译： 本发明的一些实施例提供一种在计算机子系统中产生模拟振动模式的系统。 在操作期间，在计算机子系统中的位置处监测振动模式，其中在计算机子系统并入计算机系统并且计算机系统正在运行的同时监视振动模式。 然后，通过基于所监视的振动模式在计算机子系统中的相同位置处产生模拟的振动模式来模拟计算机子系统的振动。
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20.发明申请公开(公告)号：US20100036621A1
公开(公告)日：2010-02-11
申请号：US12228407
申请日：2008-08-11
IPC分类号： G06F19/00
摘要： Some embodiments of the present invention provide a system that characterizes a response of a component in a computer system to vibrations generated by the computer system. First, the system measures the response of the component to vibrations in a frequency range while the component is located outside of the computer system. The system also measures vibrations generated by the computer system in the frequency range during operation of the computer system, wherein the vibrations are measured at a location in the computer system which is configured to receive the component. The system then characterizes the response of the component to vibrations generated by the computer system based on the measured response of the component to vibrations in the frequency range and the measured vibrations in the frequency range at the location.
摘要翻译： 本发明的一些实施例提供了一种系统，其将计算机系统中的部件的响应表征为由计算机系统产生的振动。 首先，该系统在组件位于计算机系统外部时测量组件对频率范围内的振动的响应。 该系统还测量计算机系统在计算机系统的操作期间在频率范围内产生的振动，其中在计算机系统中被配置为接收组件的位置处测量振动。 然后，该系统基于组件对频率范围内的振动的测量响应和该位置处的频率范围内的测量振动来表征组件对由计算机系统产生的振动的响应。
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