公开(公告)号：US20210271310A1

公开(公告)日：2021-09-02

申请号：US16802840

申请日：2020-02-27

申请人： Dell Products L.P.

发明人： Tamilarasan Janakiraman ,  Sreeram Muthuraman ,  Balamurugan Gnanasambandam ,  Charu Lata Ojha ,  Santosh Kumar Sahu ,  Vaishnavi Suchindran

IPC分类号： G06F1/3246 ,  G06N20/00

摘要： Methods, apparatus, and processor-readable storage media for automated device power conservation using machine learning techniques are provided herein. An example computer-implemented method includes obtaining usage-related data from one or more processing devices; determining at least one usage pattern for the one or more processing devices by processing the obtained usage-related data using one or more machine learning techniques; automatically generating, based at least in part on the at least one determined usage pattern, instructions pertaining to controlling one or more power states of the one or more processing devices; and performing at least one automated action based at least in part on the generated instructions.

公开(公告)号：US11256316B2

公开(公告)日：2022-02-22

申请号：US16802840

申请日：2020-02-27

申请人： Dell Products L.P.

发明人： Tamilarasan Janakiraman ,  Sreeram Muthuraman ,  Balamurugan Gnanasambandam ,  Charu Lata Ojha ,  Santosh Kumar Sahu ,  Vaishnavi Suchindran

IPC分类号： G06F1/32 ,  G06F1/3246 ,  G06N20/00 ,  G06F1/3203

摘要： Methods, apparatus, and processor-readable storage media for automated device power conservation using machine learning techniques are provided herein. An example computer-implemented method includes obtaining usage-related data from one or more processing devices; determining at least one usage pattern for the one or more processing devices by processing the obtained usage-related data using one or more machine learning techniques; automatically generating, based at least in part on the at least one determined usage pattern, instructions pertaining to controlling one or more power states of the one or more processing devices; and performing at least one automated action based at least in part on the generated instructions.

公开(公告)号：US10860078B2

公开(公告)日：2020-12-08

申请号：US16171240

申请日：2018-10-25

申请人： DELL PRODUCTS, L.P.

发明人： Vaideeswaran Ganesan ,  Balamurugan Gnanasambandam ,  Tamilarasan Janakiram ,  Sreeram Muthuraman

IPC分类号： G06F1/28 ,  G06F9/50 ,  G06F9/455 ,  G06F9/4401

摘要： An information handling system (IHS), power operation controller and method provide for execution of delegated processes in a cluster without inadvertent interruption due to a power operation of the IHS. The power operation controller of the IHS has a processing subsystem that is communicatively coupled to a network interface and a memory containing a power operation utility. The processing subsystem executes, via the network interface, a delegated process on a network resource. The processing subsystem executes the power operation utility to cause the IHS to determine whether a request for a power operation of the IHS is received. In response to determining that a power operation is received, the processing subsystem transfers the delegated process to another network resource. In addition, during a transference of the delegated process, the processing subsystem prevents the IHS from performing a power operation of the IHS that would cause interruption of the delegated process.

公开(公告)号：US11126486B2

公开(公告)日：2021-09-21

申请号：US16171332

申请日：2018-10-25

申请人： DELL PRODUCTS, L.P.

发明人： Vaideeswaran Ganesan ,  Balamurugan Gnanasambandam ,  Tamilarasan Janakiram ,  Sreeram Muthuraman

IPC分类号： G06F11/00 ,  G06F1/30 ,  G06F11/30 ,  G06F11/34 ,  G06F11/07

摘要： An information handling system (IHS), baseboard management controller (BMC) and method are provided for preventing critical operations when power shutdown is predicted. A service processor of a BMC of the IHS executes a predicted power operation (PPO) utility to monitor health data from physical memory devices of memory of the IHS. Based on the health data, the service processor predicts that at least one of the physical memory devices will fail, causing a power shutdown of the IHS. To prevent any critical operation that is executed by a host processing subsystem of the IHS being adversely affected by the shutdown, the service processor of the BMC updates information contained in a PPO software sensor to indicate the predicted power down.

公开(公告)号：US11048523B2

公开(公告)日：2021-06-29

申请号：US16171329

申请日：2018-10-25

申请人： DELL PRODUCTS, L.P.

发明人： Vaideeswaran Ganesan ,  Balamurugan Gnanasambandam ,  Tamilarasan Janakiram ,  Sreeram Muthuraman

IPC分类号： G06F9/44 ,  G06F9/4401 ,  G06F9/455

摘要： An information handling system (IHS), baseboard management controller (BMC) and method provide for coordinating the BMC and the host processor subsystem to avoid conflicts between power operations by BMC and maintenance activities by the host processor subsystem. In response to determining that a power operation is requested for the host processor subsystem, a service processor of the BMC determining whether a planned power operation (PPO) software sensor contains information indicating that the host processor subsystem is executing a critical operation utility. In response to determining that the host processor subsystem is not executing the critical operation utility, service processor updates/modifies information contained in the PPO software sensor to indicate that a power operation is scheduled. The modified information prevents the host processor subsystem from subsequently initiating execution of the critical operation utility. The service processor also schedules the power operation of the host processor subsystem.