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31. 发明授权

US08000839B2 Method and apparatus for actively canceling vibrations in a computer system 有权
标题翻译：用于主动消除计算机系统中的振动的方法和装置
公开(公告)号：US08000839B2
公开(公告)日：2011-08-16
申请号：US12025127
申请日：2008-02-04
申请人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross , Andrew J. Lewis
发明人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross , Andrew J. Lewis
IPC分类号： G05B21/00 , F16F15/00 , G10K11/16 , F16D65/14
CPC分类号： G11B33/08 , G11B25/043
摘要： One embodiment of the present invention provides a system actively cancels vibrations in a computer system. During operation, the system monitors vibrations in the computer system. Next, the system analyzes the vibrations to identify one or more harmonics in the vibrations. The system then actively cancels one or more of the identified harmonics.
摘要翻译：本发明的一个实施例提供一种系统主动地消除计算机系统中的振动。在运行期间，系统监视计算机系统中的振动。接下来，系统分析振动以识别振动中的一个或多个谐波。然后，系统主动地消除所识别的一个或多个谐波。

32. 发明申请

US20100326193A1 System and Method for Characterizing Vibration of a Rack Structure 有权
标题翻译：表征机架结构振动的系统和方法
公开(公告)号：US20100326193A1
公开(公告)日：2010-12-30
申请号：US12491637
申请日：2009-06-25
申请人： Kenny C. Gross , Aleksey M. Urmanov , Anton A. Bougaev , David K. McElfresh
发明人： Kenny C. Gross , Aleksey M. Urmanov , Anton A. Bougaev , David K. McElfresh
IPC分类号： G01H13/00
CPC分类号： G01N29/12 , G01H1/14 , G01H13/00
摘要： A system for characterizing vibration of a rack structure having at least one hard disk drive disposed therein and a vibration exciter operatively associated with the rack structure includes one or more computers. The one or more computers are configured to command the vibration exciter to provide vibration input to the rack structure and to command a plurality of reads from the at least one hard disk drive such that, for each of the plurality of reads, data stored on the at least one hard disk drive is retrieved from the at least one hard disk drive. The one or more computers are also configured to obtain read rate information related to the plurality of reads and to identify at least one resonant frequency of the rack structure based on the read rate information.
摘要翻译：用于表征具有设置在其中的至少一个硬盘驱动器的机架结构的振动的系统和与所述机架结构可操作地相关联的振动激励器包括一个或多个计算机。一个或多个计算机被配置为命令振动激励器向机架结构提供振动输入并且从至少一个硬盘驱动器命令多个读取，使得对于多个读取中的每一个，存储在从至少一个硬盘驱动器检索至少一个硬盘驱动器。一个或多个计算机还被配置为获得与多个读取相关的读取速率信息，并且基于读取速率信息来识别机架结构的至少一个谐振频率。

33. 发明申请

US20100058092A1 METHOD FOR CHARACTERIZING THE HEALTH OF A COMPUTER SYSTEM POWER SUPPLY 有权
标题翻译：表征计算机系统电源健康的方法
公开(公告)号：US20100058092A1
公开(公告)日：2010-03-04
申请号：US12200775
申请日：2008-08-28
申请人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
发明人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
IPC分类号： G06F1/28
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。

34. 发明申请

US20100057383A1 GENERATING A COMPOSITE VIBRATION PROFILE FOR A COMPUTER SYSTEM 有权
标题翻译：生成计算机系统的复合振动轮廓
公开(公告)号：US20100057383A1
公开(公告)日：2010-03-04
申请号：US12204124
申请日：2008-09-04
申请人： Kenny C. Gross , Aleksey M. Urmanov , Anton A. Bougaev
发明人： Kenny C. Gross , Aleksey M. Urmanov , Anton A. Bougaev
IPC分类号： G06F19/00
CPC分类号： G01M7/025 , G01M7/027
摘要： Some embodiments of the present invention provide a system that generates a composite vibration profile in a frequency range for a computer system. First, a vibration spectrum in the frequency range is measured for a test computer system in each configuration in a set of configurations. Then, the composite vibration profile for the computer system is generated based on the measured vibration spectra.
摘要翻译：本发明的一些实施例提供一种在计算机系统的频率范围内产生复合振动分布的系统。首先，在一组配置中，针对每个配置中的测试计算机系统测量频率范围内的振动频谱。然后，计算机系统的复合振动曲线基于测得的振动谱产生。

35. 发明申请

US20100037078A1 TECHNIQUE FOR REGULATING POWER-SUPPLY EFFICIENCY IN A COMPUTER SYSTEM 有权
标题翻译：在计算机系统中调节供电效率的技术
公开(公告)号：US20100037078A1
公开(公告)日：2010-02-11
申请号：US12186389
申请日：2008-08-05
申请人： Kenny C. Gross , Anton A. Bougaev , Aleksey M. Urmanov
发明人： Kenny C. Gross , Anton A. Bougaev , Aleksey M. Urmanov
IPC分类号： G06F1/26 , G06F11/30 , G06F9/46
CPC分类号： G06F1/3203 , G06F11/3058
摘要： Embodiments of a system for regulating an efficiency of a power supply in a computer system are described. During operation, the system measures an output load of the power supply using one or more telemetry monitors in the computer system. Then, the system determines if an efficiency of the power supply corresponding to the measured output load is within a predetermined range that includes an optimal efficiency of the power supply. If the efficiency is outside of the predetermined range, the system performs remedial action so that the power supply operates at an adjusted efficiency that falls within the predetermined range.
摘要翻译：描述了用于调节计算机系统中的电源的效率的系统的实施例。在运行期间，系统使用计算机系统中的一个或多个遥测监视器测量电源的输出负载。然后，系统确定与测量的输出负载相对应的电源的效率是否在包括电源的最佳效率的预定范围内。如果效率超出预定范围，则系统执行补救动作，使得电源以调整的效率落在预定范围内。

36. 发明申请

US20100004900A1 ROTATIONAL VIBRATION MEASUREMENTS IN COMPUTER SYSTEMS 有权
标题翻译：计算机系统中的旋转振动测量
公开(公告)号：US20100004900A1
公开(公告)日：2010-01-07
申请号：US12167369
申请日：2008-07-03
申请人： Anton A. Bougaev , Aleksey M. Urmanov , David K. McElfresh , Kenny C. Gross
发明人： Anton A. Bougaev , Aleksey M. Urmanov , David K. McElfresh , Kenny C. Gross
IPC分类号： G06F11/00
CPC分类号： G01M5/0066 , G01H1/00 , G01M5/0041
摘要： Embodiments of a mechanical device to facilitate in-situ measurements of vibration associated with a corresponding component in a computer system are described. This mechanical device includes a housing that has approximately a same mass as the component, approximately a same distribution of mass about a geometric center of the component, and approximately a same form factor as the component. Moreover, the mechanical device includes one or more vibration sensors, which are mechanically coupled to the housing, and which are configured to perform the in-situ vibration measurements.
摘要翻译：描述了用于促进与计算机系统中的相应部件相关联的振动的原位测量的机械装置的实施例。该机械装置包括具有与部件大致相同的质量的壳体，大约相同于组件的几何中心的质量分布，以及与组件大致相同的形状因子。此外，机械装置包括一个或多个振动传感器，其被机械联接到壳体，并被配置为执行原位振动测量。

37. 发明授权

US07548820B2 Detecting a failure condition in a system using three-dimensional telemetric impulsional response surfaces 有权
标题翻译：使用三维遥测脉冲响应曲面检测系统中的故障状况
公开(公告)号：US07548820B2
公开(公告)日：2009-06-16
申请号：US11588173
申请日：2006-10-26
申请人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross
发明人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross
IPC分类号： G01R31/00 , G06F11/30
CPC分类号： G06F11/008
摘要： One embodiment of the present invention provides a system that facilitates high-sensitivity detection of an anomaly in telemetry data from an electronic system using a telemetric impulsional response fingerprint of the telemetry data. During operation, the system applies a sudden impulse step change to one or more operational parameters of the electronic system during operation. Next, the system generates a three-dimensional (3D) telemetric impulsional response fingerprint (TIRF) surface from a dynamic response in the telemetry data to the sudden impulse step change. The system then determines from the 3D TIRF surface whether the telemetry data contains an anomaly.
摘要翻译：本发明的一个实施例提供了一种系统，其利用遥测数据的遥测脉冲响应指纹便于来自电子系统的遥测数据的异常的高灵敏度检测。在操作期间，系统在操作期间对电子系统的一个或多个操作参数施加突然的脉冲阶跃变化。接下来，系统从遥测数据中的动态响应到突发脉冲阶跃变化产生三维（3D）遥测脉冲响应指纹（TIRF）表面。然后，系统从3D TIRF表面确定遥测数据是否包含异常。

38. 发明授权

US07478075B2 Reducing the size of a training set for classification 有权
标题翻译：减少分类训练集的大小
公开(公告)号：US07478075B2
公开(公告)日：2009-01-13
申请号：US11403134
申请日：2006-04-11
申请人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross
发明人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross
IPC分类号： G06F15/18 , G06N3/08
CPC分类号： G06K9/6256 , G06K9/6287
摘要： A system that reduces the size of a design data set. During this design data set reduction operation, the system computes a decision boundary which separates a first group of data patterns in a training data set from a second group of data patterns in the training data set. For each data pattern in the training data set, the system determines if removing the data pattern from the training data set substantially affects the resulting decision boundary. If so, the system marks the data pattern as a key pattern. The system then removes all data patterns that are not marked as key patterns to produce a reduced training data set which represents the decision boundary.
摘要翻译：减小设计数据集大小的系统。在该设计数据集减少操作期间，系统计算将训练数据集中的第一组数据模式与训练数据集中的第二组数据模式分离的判定边界。对于训练数据集中的每个数据模式，系统确定是否从训练数据集中移除数据模式基本上影响所得的决策边界。如果是这样，系统将数据模式标记为关键模式。然后，该系统移除未标记为关键模式的所有数据模式，以产生表示决策边界的减少的训练数据集。

39. 发明申请

US20080120064A1 Detecting a failure condition in a system using three-dimensional telemetric impulsional response surfaces 有权
标题翻译：使用三维遥测脉冲响应曲面检测系统中的故障状况
公开(公告)号：US20080120064A1
公开(公告)日：2008-05-22
申请号：US11588173
申请日：2006-10-26
申请人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross
发明人： Aleksey M. Urmanov , Anton A. Bougaev , Kenny C. Gross
IPC分类号： G06F19/00 , G06F17/40
CPC分类号： G06F11/008
摘要： One embodiment of the present invention provides a system that facilitates high-sensitivity detection of an anomaly in telemetry data from an electronic system using a telemetric impulsional response fingerprint of the telemetry data. During operation, the system applies a sudden impulse step change to one or more operational parameters of the electronic system during operation. Next, the system generates a three-dimensional (3D) telemetric impulsional response fingerprint (TIRF) surface from a dynamic response in the telemetry data to the sudden impulse step change. The system then determines from the 3D TIRF surface whether the telemetry data contains an anomaly.
摘要翻译：本发明的一个实施例提供了一种系统，其利用遥测数据的遥测脉冲响应指纹便于来自电子系统的遥测数据的异常的高灵敏度检测。在操作期间，系统在操作期间对电子系统的一个或多个操作参数施加突然的脉冲阶跃变化。接下来，系统从遥测数据中的动态响应到突发脉冲阶跃变化产生三维（3D）遥测脉冲响应指纹（TIRF）表面。然后，系统从3D TIRF表面确定遥测数据是否包含异常。

40. 发明授权

US09116804B2 Transient detection for predictive health management of data processing systems 有权
标题翻译：数据处理系统预测健康管理的瞬态检测
公开(公告)号：US09116804B2
公开(公告)日：2015-08-25
申请号：US13598783
申请日：2012-08-30
申请人： Aleksey M. Urmanov , Anton A. Bougaev
发明人： Aleksey M. Urmanov , Anton A. Bougaev
IPC分类号： G06F17/30 , G06F11/07 , G06F11/34 , H04L12/24 , G06F15/16
CPC分类号： G06F11/0754 , G06F11/0709 , G06F11/3409 , G06F17/30 , G06F17/30306 , H04L41/00 , H04L41/147 , H04L43/0817
摘要： Systems, methods, and other embodiments associated with transient detection for predictive health management are described. In one embodiment, a method includes receiving a health signal from a data outlet. The health signal corresponds to a derivative variable derived from a combination of data processing system metrics not exposed beyond the data outlet. A transient is detected in the health signal. In response to detecting the transient, the method includes performing a corrective action. The example method may also include detecting the transient in a health signal from a data processing system by collecting historical values of the health signal; selecting a first statistical model that best fits the historical values; receiving a present value of the health signal; and applying the first statistical model to the present value of the health signal to determine whether the present value of the health signal is a transient.
摘要翻译：描述了与用于预测健康管理的瞬态检测相关联的系统，方法和其他实施例。在一个实施例中，一种方法包括从数据出口接收健康信号。健康信号对应于从未暴露在数据出口之外的数据处理系统度量的组合导出的导数变量。在健康信号中检测到瞬变。响应于检测到瞬态，该方法包括执行校正动作。示例性方法还可以包括通过收集健康信号的历史值来检测来自数据处理系统的健康信号中的瞬态; 选择最符合历史价值的第一个统计模型; 接收健康信号的现值; 以及将所述第一统计模型应用于所述健康信号的当前值，以确定所述健康信号的当前值是否是瞬时的。

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