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    Localized service resiliency
    3.
    发明授权
    Localized service resiliency 有权

    公开(公告)号：US10666497B2

    公开(公告)日：2020-05-26

    申请号：US16015247

    申请日：2018-06-22

    Applicant: Intel Corporation

    Inventor： Maryam Tahhan ,  John Joseph Browne ,  Eoin Walsh ,  Timothy Verrall ,  Rory Browne ,  Emma Louise Foley ,  Shobhi Jain ,  Peter Mangan

    IPC: H04L12/24 ,  H04L12/26

    Abstract: There is disclosed in one example a computing apparatus, including: a local platform including a hardware platform; a management interface to communicatively couple the local platform to a management controller; a virtualization infrastructure to operate on the hardware platform and to provide a local virtualized function; and a resiliency controller to operate on the hardware platform, and configured to: receive a resiliency policy from the management controller via the management interface, the resiliency policy including information to handle a fault in the virtualized function; detect a fault in the local virtualized function; and effect a resiliency action responsive to detecting the fault.

    TECHNOLOGIES FOR LOAD-AWARE TRAFFIC STEERING
    4.
    发明申请
    TECHNOLOGIES FOR LOAD-AWARE TRAFFIC STEERING 审中-公开

    公开(公告)号：US20190045000A1

    公开(公告)日：2019-02-07

    申请号：US16023733

    申请日：2018-06-29

    Applicant: Intel Corporation

    Inventor： Chetan Hiremath ,  Timothy Verrall ,  Andrey Chilikin ,  Thomas Long ,  Maryam Tahhan ,  Eoin Walsh ,  Andrew Duignan ,  Rory Browne

    IPC: H04L29/08 ,  H04L12/721

    Abstract: Technologies for load-aware traffic steering include a compute device that includes a multi-homed network interface controller (NIC) with a plurality of NICs. The compute device determines a target virtual network function (VNF) of a plurality of VNFs to perform a processing operation on a network packet. The compute device further identifies a first steering point of a first NIC to steer the received network packet to virtual machines (VMs) associated with the target VNF and retrieves a resource utilization metric that corresponds to a usage level of a component of the compute device used by the VMs to process the network packet. Additionally, the compute device determines whether the resource utilization metric indicates a potential overload condition and provides a steering instruction to a second steering point of a second NIC that is usable to redirect the network traffic to the other VMs via the identified second steering point.

    RESOURCE MONITORING
    5.
    发明申请
    RESOURCE MONITORING 审中-公开

    公开(公告)号：US20180287911A1

    公开(公告)日：2018-10-04

    申请号：US15475864

    申请日：2017-03-31

    Applicant: Intel Corporation

    Inventor： Mark D. Gray ,  John J. Browne ,  Maryam Tahhan

    IPC: H04L12/26

    Abstract: Particular embodiments described herein provide for a network element that can be configured to receive a link monitoring message, determine one or more resources associated with the link monitoring message, determine a status of each of the one or more resources, and send a response that provides an indication of the status of each of the one or more resources. In an example, the link monitoring is part of a bidirectional forwarding detection packet.

    TECHNOLOGIES FOR CACHE SIDE CHANNEL ATTACK DETECTION AND MITIGATION
    8.
    发明申请
    TECHNOLOGIES FOR CACHE SIDE CHANNEL ATTACK DETECTION AND MITIGATION 审中-公开

    公开(公告)号：US20190042739A1

    公开(公告)日：2019-02-07

    申请号：US16022976

    申请日：2018-06-29

    Applicant: Intel Corporation

    Inventor： John J. Browne ,  Marcel Cornu ,  Timothy Verrall ,  Tomasz Kantecki ,  Niall Power ,  Weigang Li ,  Eoin Walsh ,  Maryam Tahhan

    IPC: G06F21/55 ,  G06F21/56

    Abstract: Technologies for cache side channel attack detection and mitigation include an analytics server and one or more monitored computing devices. The analytics server polls each computing device for analytics counter data. The computing device generates the analytics counter data using a resource manager of a processor of the computing device. The analytics counter data may include last-level cache data or memory bandwidth data. The analytics server identifies suspicious core activity based on the analytics counter data and, if identified, deploys a detection process to the computing device. The computing device executes the detection process to identify suspicious application activity. If identified, the computing device may perform one or more corrective actions. Corrective actions include limiting resource usage by a suspicious process using the resource manager of the processor. The resource manager may limit cache occupancy or memory bandwidth used by the suspicious process. Other embodiments are described and claimed.

    TECHNOLOGIES FOR EXTRACTING EXTRINSIC ENTROPY FOR WORKLOAD DISTRIBUTION
    9.
    发明申请
    TECHNOLOGIES FOR EXTRACTING EXTRINSIC ENTROPY FOR WORKLOAD DISTRIBUTION 审中-公开

    公开(公告)号：US20190007347A1

    公开(公告)日：2019-01-03

    申请号：US15637724

    申请日：2017-06-29

    Applicant: Intel Corporation

    Inventor： Ronen Chayat ,  Andrey Chilikin ,  Chris Macnamara ,  Maryam Tahhan ,  Giovanni Cabiddu

    IPC: H04L12/861 ,  H04L12/935 ,  H04L12/863

    Abstract: Technologies for distributing network packet workload are disclosed. A compute device may receive a network packet and determine network packet extrinsic entropy information that is based on information that is not part of the contents of the network packet, such as an arrival time of the network packet. The compute device may use the extrinsic entropy information to assign the network packet to one of several packet processing queues. Since the assignment of network packets to the packet processing queues depend at least in part on extrinsic entropy information, similar or even identical packets will not necessarily be assigned to the same packet processing queue.

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