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    CONGESTION ABATEMENT IN A NETWORK INTERCONNECT
    5.
    发明申请
    CONGESTION ABATEMENT IN A NETWORK INTERCONNECT 有权
    网络互连中的约束消费

    公开(公告)号：US20150180780A1

    公开(公告)日：2015-06-25

    申请号：US14612553

    申请日：2015-02-03

    Applicant: Cray Inc.

    Inventor： Edwin Lloyd Froese ,  Christopher Brian Johns ,  Aaron Forest Godfrey ,  Laurence S. Kaplan ,  Matthew Paul Kelly ,  Brent Thomas Shields

    IPC: H04L12/801 ,  H04L12/825

    CPC classification number: H04L47/12 ,  H04L43/0852 ,  H04L45/60 ,  H04L47/11 ,  H04L47/25 ,  H04L47/263 ,  H04L49/10

    Abstract: A method and system for detecting congestion in a network of nodes, abating the network congestion, and identifying the cause of the network congestion is provided. A congestion detection system may comprise a detection system, an abatement system, and a causation system. The detection system monitors the performance of network components such as the network interface controllers and tiles of routers to determine whether the network is congested such that a delay in delivering packets becomes unacceptable. Upon detecting that the network is congested, an abatement system abates the congestion by limiting the rate at which packets are injected into the network from the nodes. Upon detecting that the network is congested, a causation system may identify the job that is executing on a node that is the cause of the network congestion.

    Abstract translation: 提供了一种用于检测节点网络中的拥塞，减轻网络拥塞以及识别网络拥塞原因的方法和系统。 拥塞检测系统可以包括检测系统，减排系统和因果关系系统。 检测系统监视诸如网络接口控制器和路由器的瓦片之类的网络组件的性能，以确定网络是否拥塞，使得分组中的延迟变得不可接受。 当检测到网络拥塞时，减少系统通过限制从节点向网络中注入分组的速率来减轻拥塞。 在检测到网络拥塞的情况下，因果关系系统可以识别在作为网络拥塞的原因的节点上正在执行的作业。

    CONGESTION CAUSATION IN A NETWORK INTERCONNECT
    6.
    发明申请
    CONGESTION CAUSATION IN A NETWORK INTERCONNECT 有权
    网络互连中的约束原因

    公开(公告)号：US20160277300A1

    公开(公告)日：2016-09-22

    申请号：US15169986

    申请日：2016-06-01

    Applicant: Cray Inc.

    Inventor： Laurence S. Kaplan ,  Edwin Lloyd Froese ,  Christopher Brian Johns ,  Matthew Paul Kelly ,  Aaron Forest Godfrey ,  Brent Thomas Shields

    IPC: H04L12/801 ,  H04L12/26

    CPC classification number: H04L47/12 ,  G06F15/17312 ,  H04L41/0677 ,  H04L43/0852 ,  H04L43/0882 ,  H04L43/0894 ,  H04L47/11 ,  H04L67/10

    Abstract: A method and system for detecting congestion in a network of nodes, abating the network congestion, and identifying the cause of the network congestion is provided. A congestion detection system may comprise a detection system, an abatement system, and a causation system. The detection system monitors the performance of network components such as the network interface controllers and tiles of routers to determine whether the network is congested such that a delay in delivering packets becomes unacceptable. Upon detecting that the network is congested, an abatement system abates the congestion by limiting the rate at which packets are injected into the network from the nodes. Upon detecting that the network is congested, a causation system may identify the job that is executing on a node that is the cause of the network congestion.

    Abstract translation: 提供了一种用于检测节点网络中的拥塞，减轻网络拥塞以及识别网络拥塞原因的方法和系统。 拥塞检测系统可以包括检测系统，减排系统和因果关系系统。 检测系统监视诸如网络接口控制器和路由器的瓦片之类的网络组件的性能，以确定网络是否拥塞，使得分组中的延迟变得不可接受。 当检测到网络拥塞时，减少系统通过限制从节点向网络中注入分组的速率来减轻拥塞。 在检测到网络拥塞的情况下，因果关系系统可以识别在作为网络拥塞的原因的节点上正在执行的作业。

    CONGESTION DETECTION IN A NETWORK INTERCONNECT
    8.
    发明申请
    CONGESTION DETECTION IN A NETWORK INTERCONNECT 有权
    网络互连中的紧急检测

    公开(公告)号：US20150139024A1

    公开(公告)日：2015-05-21

    申请号：US14570722

    申请日：2014-12-15

    Applicant: Cray Inc.

    Inventor： Laurence S. Kaplan ,  Edwin Lloyd Froese ,  Christopher Brian Johns ,  Matthew Paul Kelly ,  Aaron Forest Godfrey ,  Brent Thomas Shields

    IPC: H04L12/801 ,  H04L12/26 ,  H04L29/08

    CPC classification number: H04L47/12 ,  G06F15/17312 ,  H04L41/0677 ,  H04L43/0852 ,  H04L43/0882 ,  H04L43/0894 ,  H04L47/11 ,  H04L67/10

    Abstract: A method and system for detecting congestion in a network of nodes, abating the network congestion, and identifying the cause of the network congestion is provided. A congestion detection system may comprise a detection system, an abatement system, and a causation system. The detection system monitors the performance of network components such as the network interface controllers and tiles of routers to determine whether the network is congested such that a delay in delivering packets becomes unacceptable. Upon detecting that the network is congested, an abatement system abates the congestion by limiting the rate at which packets are injected into the network from the nodes. Upon detecting that the network is congested, a causation system may identify the job that is executing on a node that is the cause of the network congestion.

    Abstract translation: 提供了一种用于检测节点网络中的拥塞，减轻网络拥塞以及识别网络拥塞原因的方法和系统。 拥塞检测系统可以包括检测系统，减排系统和因果关系系统。 检测系统监视诸如网络接口控制器和路由器的瓦片之类的网络组件的性能，以确定网络是否拥塞，使得分组中的延迟变得不可接受。 当检测到网络拥塞时，减少系统通过限制从节点向网络中注入分组的速率来减轻拥塞。 在检测到网络拥塞的情况下，因果关系系统可以识别在作为网络拥塞的原因的节点上正在执行的作业。

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