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公开(公告)号：US11768749B2
公开(公告)日：2023-09-26
申请号：US17219508
申请日：2021-03-31
CPC分类号： G06F11/3082 , G06F11/32 , G06F11/3409 , G06N20/00 , G06F2201/81
摘要： Apparatuses, methods, systems, and program products are disclosed for analytics-based anomaly detection. An apparatus includes a processor and a memory that stores code executable by the processor. The code is executable by the processor to receive measurement data for a component of a device, determine a compression rate of the received measurement data by applying a compression algorithm to the measurement data, and generate an alert indicating a possible anomaly in an operation of the component represented by the measurement data in response to the determined compression rate satisfying a threshold compression rate for the at least one condition of the component.
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公开(公告)号：US11630137B2
公开(公告)日：2023-04-18
申请号：US16915970
申请日：2020-06-29
摘要： A baseboard management controller (BMC) installed in a server or other hardware device may perform operations to monitor and safeguard metering data for one or more hardware component of a server that includes the BMC. The BMC may periodically transmit a metering data message over a network to an event destination, where the metering data message includes the utilization levels of the hardware component during a period of operation. In response to detecting a loss of communication with the event destination, the BMC may perform lossy compression of the monitored utilization levels for the hardware component, wherein the lossy compression produces a utilization value that is representative of the monitored utilization levels, but uses less data storage capacity. The utilization value may be transmitted to the event destination instead of the monitored utilization levels in response to determining that communication with the event destination has been reestablished.
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公开(公告)号：US11556483B2
公开(公告)日：2023-01-17
申请号：US16869102
申请日：2020-05-07
发明人： Zhijun Liu , Sumeet Kochar , He Huang , Wenguang Chen
摘要： Methods, systems, and apparatuses for unlocking a persistent region in memory are disclosed. An information handling apparatus includes a controller, a memory coupled to the controller, the memory having a persistent region that can either be locked or unlocked, and a firmware configured to determine whether the persistent region of the memory is locked, obtain a stored passphrase from a storage device if the persistent region is locked, and use the passphrase to unlock the persistent region of the memory.
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公开(公告)号：US09992205B2
公开(公告)日：2018-06-05
申请号：US14727900
申请日：2015-06-02
CPC分类号： H04L63/102 , H04L67/141 , H04W4/80
摘要： Methods and systems for performing one or more operations on a first computing device are disclosed. A method includes receiving, from a second computing device via a short-range wireless communication, a service session setup request and an identifier of one of the second computing device and an associated user of the second computing device. The method further includes determining whether to authorize the service session setup request based on the identifier. Then in response to determining to authorize the service session setup request, a service session may be established between the first and the second computing devices. The method also includes receiving one or more service instructions that are allowable based on the identifier. The method furthermore includes performing, at the first computing device, the one or more operations based on the service instructions.
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公开(公告)号：US09979799B2
公开(公告)日：2018-05-22
申请号：US14697132
申请日：2015-04-27
CPC分类号： H04L67/42 , H04L41/082 , H04L67/20 , H04L67/30
摘要： A method includes running servers to provide computer services to client devices and storing a hardware profile for each of a plurality of server models, wherein each hardware profile identifies hardware components that should be enabled to implement the server model on one of the servers. A request is received from a client device to provide computer services on one or more of the servers using a selected server model and applying the hardware profile for the selected server model to configure the hardware components of the one or more of the servers to use the identified hardware components without manually reconfiguring the one or more of the servers. Still further, the method includes providing computer services to the client device using the one or more of the servers that has been configured using the hardware profile for the selected server model.
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公开(公告)号：US09910679B2
公开(公告)日：2018-03-06
申请号：US14884351
申请日：2015-10-15
发明人： Srihari V. Angaluri , Gary D. Cudak , James S. Worley , Chulho Kim , Ajay Dholakia , Sumeet Kochar , Gregory B. Pruett
IPC分类号： G06F11/00 , G06F9/44 , G06F11/267 , G06F9/445 , G06F11/14
CPC分类号： G06F9/4416 , G06F9/441 , G06F9/44505 , G06F11/1417 , G06F11/142 , G06F11/267 , G06F17/30091 , G06F2201/84
摘要： A method includes identifying a subset of components of a node that should be loaded during the next boot of the node, storing a list of the identified subset of components in a file outside of a basic input output system, and initiating boot of the node. The method further comprises the basic input output system accessing the file and controlling boot of the node to load only the identified subset of components of the node. Another method stores a plurality of such files, wherein each file is associated with maintenance of a target component of the node. After selecting one of the files, the basic input output system may access the selected file and control boot of the node to load only the subset of components that the selected file indicates should be loaded for purposes of a maintaining or testing the target component.
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公开(公告)号：US20160371002A1
公开(公告)日：2016-12-22
申请号：US14740880
申请日：2015-06-16
IPC分类号： G06F3/06
CPC分类号： G06F3/0604 , G06F3/0632 , G06F3/0659 , G06F3/0673 , G06F15/177
摘要： A memory module stores a computing device type-specific parameter for each of a number of different types of computing devices. When the memory module is installed within a computing device, the computing device reads the computing device type-specific parameter for the particular type of computing device, and configures itself to use the memory module according to this parameter. As different types of memory modules become available, they are tested against different types of computing devices to determine the computing device type-specific parameter with which they should be programmed for each type of computing device.
摘要翻译： 存储器模块存储用于多种不同类型的计算设备中的每一种的计算设备类型特定参数。 当存储器模块安装在计算设备内时，计算设备读取特定类型的计算设备的计算设备类型特定参数，并且根据该参数配置自身以使用存储器模块。 随着不同类型的存储器模块变得可用，它们针对不同类型的计算设备进行测试，以确定用于每种类型的计算设备的计算设备类型特定参数。
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公开(公告)号：US20160359860A1
公开(公告)日：2016-12-08
申请号：US14727900
申请日：2015-06-02
CPC分类号： H04L63/102 , H04L67/141 , H04W4/80
摘要： Methods and systems for performing one or more operations on a first computing device are disclosed. A method includes receiving, from a second computing device via a short-range wireless communication, a service session setup request and an identifier of one of the second computing device and an associated user of the second computing device. The method further includes determining whether to authorize the service session setup request based on the identifier. Then in response to determining to authorize the service session setup request, a service session may be established between the first and the second computing devices. The method also includes receiving one or more service instructions that are allowable based on the identifier. The method furthermore includes performing, at the first computing device, the one or more operations based on the service instructions.
摘要翻译： 公开了用于在第一计算设备上执行一个或多个操作的方法和系统。 一种方法包括从第二计算设备经由短距离无线通信接收服务会话建立请求和第二计算设备之一的标识符以及第二计算设备的相关联的用户。 该方法还包括基于标识符确定是否授权服务会话建立请求。 然后响应于确定授权服务会话建立请求，可以在第一和第二计算设备之间建立服务会话。 该方法还包括接收基于该标识符可允许的一个或多个服务指令。 该方法还包括在第一计算设备处基于服务指令执行一个或多个操作。
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公开(公告)号：US09152584B2
公开(公告)日：2015-10-06
申请号：US14065601
申请日：2013-10-29
发明人： Sumeet Kochar , Makoto Ono
CPC分类号： G06F13/1668 , G06F11/0772 , G06F11/1666 , G06F11/20 , G06F11/261
摘要： In a hybrid memory system that includes a host memory controller and a non-volatile memory DIMM, where the DIMM is coupled to the host memory controller by a memory bus, the DIMM includes non-volatile memory, a DIMM bus adapter, and a local memory controller, the local memory controller is configured to control memory accesses within the DIMM, the DIMM bus adapter is configured to adapt the local memory controller to the bus for memory communications with the host memory controller in accordance with a bus protocol, bus resiliency may be provided by: discovering, by the DIMM bus adapter, a memory error in the DIMM; providing, by the DIMM bus adapter to the host memory controller, an indication of an error by emulating a hardware error native to the bus protocol; and performing, by the host memory controller, one or more resiliency measures responsive to the indication of the error.
摘要翻译： 在包含主机存储器控制器和非易失性存储器DIMM的混合存储器系统中，DIMM通过存储器总线耦合到主机存储器控制器，DIMM包括非易失性存储器，DIMM总线适配器和本地 存储器控制器，本地存储器控制器被配置为控制DIMM内的存储器访问，DIMM总线适配器被配置为使本地存储器控制器适配总线，以便根据总线协议与主机存储器控制器进行存储器通信，总线弹性可以 提供：通过DIMM总线适配器发现DIMM中的内存错误; 通过DIMM总线适配器向主机存储器控制器提供通过仿真总线协议原生的硬件错误的错误指示; 以及由所述主机存储器控制器执行响应于所述错误的指示的一个或多个弹性测量。
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公开(公告)号：US20150143054A1
公开(公告)日：2015-05-21
申请号：US14086012
申请日：2013-11-21
IPC分类号： G06F11/07
CPC分类号： G06F11/073 , G06F11/0754
摘要： Managing faulty memory pages in a computing system, including: tracking, by a page management module, a number of errors associated with a memory page; determining, by the page management module, whether the number of errors associated with the memory page exceeds a predetermined threshold; responsive to determining that the number of errors associated with the memory page exceeds the predetermined threshold, attempting, by the page management module, to retire the memory page; determining, by the page management module, whether the memory page has been successfully retired; and responsive to determining that the memory page has not been successfully retired, generating, by the page management module, a predictive failure alert.
摘要翻译： 管理计算系统中的故障存储器页面，包括：由页面管理模块跟踪与存储器页面相关联的许多错误; 由所述页面管理模块确定与所述存储器页面相关联的错误的数量是否超过预定阈值; 响应于确定与所述存储器页面相关联的错误的数量超过所述预定阈值，由所述页面管理模块尝试退出所述存储器页面; 由页面管理模块确定存储器页面是否已经成功退出; 并且响应于确定所述存储器页面尚未被成功地退出，由所述页面管理模块生成预测性故障警报。
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