公开(公告)号：US10944719B2

公开(公告)日：2021-03-09

申请号：US16133586

申请日：2018-09-17

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Peter Hansen ,  Andrew Brown

IPC: H04L29/06 ,  G06F21/57 ,  H04L12/24

Abstract: Examples disclosed herein relate to securing a controller of a device. The controller is to determine whether a network interface of the device is connected to the Internet. Communications are restricted on the network interface in response to the port having access to the Internet. In some examples, the restriction can be related to a vulnerability.

公开(公告)号：US10671560B2

公开(公告)日：2020-06-02

申请号：US15716934

申请日：2017-09-27

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Andrew Brown ,  David Heinrich

IPC: G06F13/42 ,  G06F13/40 ,  G06F13/16

Abstract: An example computing system includes a baseboard management controller (BMC), a motherboard, and a daughterboard communicatively coupled to the motherboard. The BMC includes a serial interface. The daughterboard includes a universal asynchronous receiver/transmitter (UART) terminal, a bridging chip, and a microcontroller communicatively coupled to the BMC via the bridging chip. The BMC establishes a serial connection, through the serial interface and the UART terminal, with the microcontroller.

公开(公告)号：US10585598B2

公开(公告)日：2020-03-10

申请号：US15719968

申请日：2017-09-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Andrew Brown ,  Erin A. Handgen ,  Bryan Stiekes

IPC: G06F3/06

Abstract: Data requests for data stored in a non-volatile media may be monitored and used to identify if the media is being used as memory or storage. The accessibility of the data may be modified based on the identified usage model.

公开(公告)号：US20170351448A1

公开(公告)日：2017-12-07

申请号：US15170617

申请日：2016-06-01

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Andrew Brown ,  Patrick Raymond

IPC: G06F3/06 ,  G06F1/26 ,  G06F1/20

CPC classification number: G06F1/206 ,  G06F1/263 ,  G06F1/3206 ,  G06F1/3234 ,  G06F1/325 ,  G06F11/1441 ,  G06F11/1456 ,  Y02D10/16 ,  Y02D50/20

Abstract: Various examples described herein provide for causing operation of a cooling system of a computing device to be adjusted (e.g., reduced or disabled) during at least a portion of a backup operation, where data is copied from volatile memory of the computing device to non-volatile memory of the computing device. Some examples can be implemented with respect to a type 10 (T10) non-volatile dynamic inline memory module (NVDIMM) configuration.

公开(公告)号：US20160197809A1

公开(公告)日：2016-07-07

申请号：US14916295

申请日：2013-09-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Erik Levon Young ,  Andrew Brown

IPC: H04L12/26 ,  H04L12/24

CPC classification number: H04L43/0817 ,  G06F11/301 ,  G06F11/3055 ,  G06F11/3419 ,  G06F2201/815 ,  G06F2201/865 ,  H04L41/069 ,  H04L41/5016

Abstract: An example method may include receiving a plurality of control variable signals indicative of at least an operating state of health of a processor of a device and an operating state of an operating system component of the device, the operating state of health of the processor being one of a good state, a degraded state or a critical state, the operating state of the operating system component being one of under control of an operating system driver, under control of a pre-boot component, or a critically failed state; determining an overall state of the device based on the received plurality of control variable signals, the overall state being one of an up state, a degraded state, a scheduled down state and an unscheduled down state; and tracking an amount of time spent in at least the up state, the scheduled down state and the unscheduled down state.

Abstract translation: 示例性方法可以包括：接收指示设备的处理器的至少健康状况的操作状态和设备的操作系统组件的操作状态的多个控制变量信号，处理器的运行状态为一个 处于良好状态，劣化状态或临界状态的情况下，操作系统组件的操作状态是在操作系统驱动程序的控制之下，在预引导组件的控制下或严重失败的状态; 基于接收到的多个控制可变信号来确定设备的总体状态，整体状态是上升状态，退化状态，调度关闭状态和非预定向下状态之一; 并且跟踪在至少上升状态，预定向下状态和非预定状态下花费的时间量。

公开(公告)号：US20160196228A1

公开(公告)日：2016-07-07

申请号：US14915894

申请日：2013-09-24

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Leopoldo Alaniz ,  Andrew Brown

IPC: G06F13/40 ,  H04L29/12

CPC classification number: G06F13/404 ,  G06F13/102 ,  G06F13/4022 ,  G06F13/4068 ,  H04L61/2007

Abstract: Techniques for determining an address of a management controller are provided. A microcontroller on a cartridge may read a signal from an enclosure, wherein the signal is associated with a slot in the enclosure. A network address for a first management controller associated with the cartridge may be determined based on the signal. The first management controller may be communicated with for cartridge management actions.

Abstract translation: 提供了用于确定管理控制器的地址的技术。 盒上的微控制器可以从外壳读取信号，其中信号与外壳中的槽相关联。 可以基于信号来确定与盒相关联的第一管理控制器的网络地址。 第一管理控制器可以与盒管理动作通信。

公开(公告)号：US10579466B2

公开(公告)日：2020-03-03

申请号：US16050208

申请日：2018-07-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Andrew Brown

IPC: G06T1/20 ,  G06F11/07 ,  G06F11/00

Abstract: Systems and methods are provided for agentless error management by an agentless system. The agentless system can include a management processor and a memory that stores agentless management firmware. Execution of the firmware causes to obtain first graphic data corresponding to actual output graphics that are displayed via a display device. An error is detected in the actual output graphics. The error can indicate one or more differences between the actual output graphics and intended output graphics. The detected error can be addressed, such that it is remedied or attempted to be remedied by eliminating the differences and/or extraneous graphical content from the displayed data or actual output graphics.

公开(公告)号：US20190324868A1

公开(公告)日：2019-10-24

申请号：US15957552

申请日：2018-04-19

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Suhas Shivanna ,  Mahesh Babu Ramaiah ,  Clarete Riana Crasta ,  Viratkumar Maganlal Manvar ,  Thomas L. Vaden ,  Andrew Brown

IPC: G06F11/14 ,  G06F11/16 ,  G06F13/28 ,  G06F12/02 ,  G06F3/06

Abstract: Examples disclosed herein relate to backing up persistent memory. There is at least one memory addressable by at least one processor. The persistent memory includes a persistent memory region with multiple portions. A secondary storage includes a first backup of the persistent memory region. Modifications to the persistent memory region are tracked. Updated portions associated with the modifications are written to the secondary storage.

公开(公告)号：US10318459B2

公开(公告)日：2019-06-11

申请号：US15327724

申请日：2015-04-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Suhas Shivanna ,  Luis E. Luciani, Jr. ,  Mohammed Saleem ,  Andrew Brown

IPC: G06F13/38 ,  G06F3/06 ,  G06F13/42 ,  G06F11/34

Abstract: Example implementations relate to a server including a platform controller hub (PCH), where the PCH includes a peripheral device manager, a management processor coupled to the peripheral device manager, and a peripheral device interface to couple with a peripheral device and provide out of band access of the peripheral device via the management processor and peripheral device manager to a memory of the server.

公开(公告)号：US20190102091A1

公开(公告)日：2019-04-04

申请号：US15719968

申请日：2017-09-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Andrew Brown ,  Erin A. Handgen ,  Bryan Stiekes

IPC: G06F3/06

CPC classification number: G06F3/0617 ,  G06F3/0604 ,  G06F3/061 ,  G06F3/0647 ,  G06F3/065 ,  G06F3/0653 ,  G06F3/0685 ,  G06F3/0688

Abstract: Data requests for data stored in a non-volatile media may be monitored and used to identify if the media is being used as memory or storage. The accessibility of the data may be modified based on the identified usage model.