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    STORAGE SYSTEM AND SERVER
    1.
    发明申请
    STORAGE SYSTEM AND SERVER 有权
    存储系统和服务器

    公开(公告)号：US20150261434A1

    公开(公告)日：2015-09-17

    申请号：US14215099

    申请日：2014-03-17

    Applicant: Mellanox Technologies Ltd.

    Inventor： Michael Kagan ,  Noam Bloch ,  Shlomo Raikin ,  Yaron Haviv ,  Idan Burstein

    IPC: G06F3/06 ,  H04L29/08

    CPC classification number: G06F13/28 ,  G06F3/061 ,  G06F3/0659 ,  G06F3/0661 ,  G06F3/0688 ,  G06F13/4221 ,  G06F15/17331 ,  H04L67/10 ,  Y02D10/14 ,  Y02D10/151

    Abstract: A data storage system includes a storage server, including non-volatile memory (NVM) and a server network interface controller (NIC), which couples the storage server to a network. A host computer includes a host central processing unit (CPU), a host memory and a host NIC, which couples the host computer to the network. The host computer runs a driver program that is configured to receive, from processes running on the host computer, commands in accordance with a protocol defined for accessing local storage devices connected to a peripheral component interface bus of the host computer, and upon receiving a storage access command in accordance with the protocol, to initiate a remote direct memory access (RDMA) operation to be performed by the host and server NICs so as to execute on the storage server, via the network, a storage transaction specified by the command.

    Abstract translation: 数据存储系统包括存储服务器，其包括非易失性存储器（NVM）和将存储服务器耦合到网络的服务器网络接口控制器（NIC）。 主计算机包括主机中央处理单元（CPU），主机存储器和主机NIC，其将主计算机耦合到网络。 主计算机运行驱动程序，其被配置为从主机计算机上运行的进程接收根据为访问连接到主计算机的外围组件接口总线的本地存储设备而定义的协议的命令，以及在接收到存储器 访问命令，以启动由主机和服务器NIC执行的远程直接存储器访问（RDMA）操作，以便经由网络在存储服务器上执行由该命令指定的存储事务。

    ACCESSING REMOTE STORAGE DEVICES USING A LOCAL BUS PROTOCOL
    4.
    发明申请
    ACCESSING REMOTE STORAGE DEVICES USING A LOCAL BUS PROTOCOL 有权
    使用本地总线协议访问远程存储设备

    公开(公告)号：US20150261720A1

    公开(公告)日：2015-09-17

    申请号：US14215097

    申请日：2014-03-17

    Applicant: Mellanox Technologies Ltd.

    Inventor： Michael Kagan ,  Noam Bloch ,  Shlomo Raikin ,  Yaron Haviv ,  Idan Burstein

    IPC: G06F15/173 ,  G06F13/28 ,  G06F3/06 ,  G06F13/42

    CPC classification number: G06F3/0659 ,  G06F13/287 ,  G06F13/4221 ,  Y02D10/14 ,  Y02D10/151

    Abstract: A method for data storage includes configuring a driver program on a host computer to receive commands in accordance with a protocol defined for accessing local storage devices connected to a peripheral component interface bus of the host computer. When the driver program receives, from an application program running on the host computer a storage access command in accordance with the protocol, specifying a storage transaction, a remote direct memory access (RDMA) operation is performed by a network interface controller (NIC) connected to the host computer so as to execute the storage transaction via a network on a remote storage device.

    Abstract translation: 一种用于数据存储的方法包括：在主计算机上配置驱动程序，以根据为访问连接到主计算机的外围组件接口总线的本地存储设备而定义的协议接收命令。 当驱动程序从主计算机上运行的应用程序接收到根据协议的存储访问命令指定存储事务时，由连接的网络接口控制器（NIC）执行远程直接存储器访问（RDMA）操作 到主计算机，以便经由远程存储设备上的网络执行存储交易。

    OFFLOADING NODE CPU IN DISTRIBUTED REDUNDANT STORAGE SYSTEMS
    5.
    发明申请
    OFFLOADING NODE CPU IN DISTRIBUTED REDUNDANT STORAGE SYSTEMS 有权
    在分布式冗余存储系统中卸载节点CPU

    公开(公告)号：US20140379836A1

    公开(公告)日：2014-12-25

    申请号：US13925868

    申请日：2013-06-25

    Applicant: MELLANOX TECHNOLOGIES LTD.

    Inventor： Omer Zilberboim ,  Ofer Hayut ,  Yaron Haviv ,  Liron Mula ,  Noam Bloch ,  Nir Getter ,  Ariel Shachar

    IPC: G06F3/06

    CPC classification number: G06F11/1076 ,  G06F2211/1028 ,  H04L67/1097

    Abstract: A network interface includes a host interface for communicating with a node, and circuitry which is configured to communicate with one or more other nodes over a communication network so as to carry out, jointly with one or more other nodes, a redundant storage operation that includes a redundancy calculation, including performing the redundancy calculation on behalf of the node.

    Abstract translation: 网络接口包括用于与节点进行通信的主机接口，以及被配置为通过通信网络与一个或多个其他节点进行通信以便与一个或多个其他节点一起执行冗余存储操作的电路，所述冗余存储操作包括 冗余计算，包括代表节点执行冗余计算。

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