System and method for proxying data access commands in a storage system cluster
    2.
    发明授权
    System and method for proxying data access commands in a storage system cluster 有权
    用于在存储系统集群中代理数据访问命令的系统和方法

    公开(公告)号:US08073899B2

    公开(公告)日:2011-12-06

    申请号:US11118299

    申请日:2005-04-29

    IPC分类号: G06F15/16

    摘要: A system and method proxies data access commands acrossed a cluster interconnect between storage appliances and a cluster using a file-level protocol. Each storage appliance activates two ports per data access, a local port for data access requests directed to clients of the storage appliance and a proxy port for data access requests directed to the partner storage appliance. Clients utilizing multi-pathing software may send data access requests to either the local port of the storage appliance or the proxy port of the storage appliance. The system and method improves high availability, especially during a loss of connectivity due to non-storage appliance hardware failure.

    摘要翻译: 系统和方法通过文件级协议代理存储设备和集群之间的集群互连的数据访问命令。 每个存储设备每个数据访问激活两个端口,用于指向存储设备的客户端的数据访问请求的本地端口和用于指向对方存储设备的数据访问请求的代理端口。 使用多路径软件的客户端可以将数据访问请求发送到存储设备的本地端口或存储设备的代理端口。 系统和方法提高了高可用性,特别是在由于非存储设备硬件故障而导致连接丢失的情况下。

    System and method for proxying data access commands in a storage system cluster
    3.
    发明授权
    System and method for proxying data access commands in a storage system cluster 有权
    用于在存储系统集群中代理数据访问命令的系统和方法

    公开(公告)号:US08612481B2

    公开(公告)日:2013-12-17

    申请号:US12029264

    申请日:2008-02-11

    IPC分类号: G06F17/30

    摘要: A system and method proxies data access commands acrossed a cluster interconnect between storage appliances and a cluster using a file-level protocol. Each storage appliance activates two ports per data access, a local port for data access requests directed to clients of the storage appliance and a proxy port for data access requests directed to the partner storage appliance. Clients utilizing multi-pathing software may send data access requests to either the local port of the storage appliance or the proxy port of the storage appliance. The system and method improves high availability, especially during a loss of connectivity due to non-storage appliance hardware failure.

    摘要翻译: 系统和方法通过文件级协议代理存储设备和集群之间的集群互连的数据访问命令。 每个存储设备每个数据访问激活两个端口,用于指向存储设备的客户端的数据访问请求的本地端口和用于指向对方存储设备的数据访问请求的代理端口。 使用多路径软件的客户端可以将数据访问请求发送到存储设备的本地端口或存储设备的代理端口。 系统和方法提高了高可用性,特别是在由于非存储设备硬件故障而导致连接丢失的情况下。

    SYSTEM AND METHOD FOR PROXYING DATA ACCESS COMMANDS IN A STORAGE SYSTEM CLUSTER
    4.
    发明申请
    SYSTEM AND METHOD FOR PROXYING DATA ACCESS COMMANDS IN A STORAGE SYSTEM CLUSTER 有权
    在存储系统集群中代理数据访问命令的系统和方法

    公开(公告)号:US20080133852A1

    公开(公告)日:2008-06-05

    申请号:US12029264

    申请日:2008-02-11

    IPC分类号: G06F12/02

    摘要: A system and method proxies data access commands acrossed a cluster interconnect between storage appliances and a cluster using a file-level protocol. Each storage appliance activates two ports per data access, a local port for data access requests directed to clients of the storage appliance and a proxy port for data access requests directed to the partner storage appliance. Clients utilizing multi-pathing software may send data access requests to either the local port of the storage appliance or the proxy port of the storage appliance. The system and method improves high availability, especially during a loss of connectivity due to non-storage appliance hardware failure.

    摘要翻译: 系统和方法通过文件级协议代理存储设备和集群之间的集群互连的数据访问命令。 每个存储设备每个数据访问激活两个端口,用于指向存储设备的客户端的数据访问请求的本地端口和用于指向对方存储设备的数据访问请求的代理端口。 使用多路径软件的客户端可以将数据访问请求发送到存储设备的本地端口或存储设备的代理端口。 系统和方法提高了高可用性,特别是在由于非存储设备硬件故障而导致连接丢失的情况下。

    Technique for verifying a configuration of a storage environment
    6.
    发明授权
    Technique for verifying a configuration of a storage environment 有权
    验证存储环境配置的技术

    公开(公告)号:US07487381B1

    公开(公告)日:2009-02-03

    申请号:US10753707

    申请日:2004-01-08

    IPC分类号: G06F11/00

    摘要: The system and method verifies a configuration of a storage system through versions, configurations and components failure of the various storage system components and generates a report identifying errors and/or warnings of the current configuration. A graphical representation of the storage system, including switches, clients and the like may be generated showing misconfiguration errors.

    摘要翻译: 系统和方法通过各种存储系统组件的版本,配置和组件故障来验证存储系统的配置,并生成识别当前配置的错误和/或警告的报告。 可能会生成显示错误配置错误的存储系统的图形表示,包括交换机,客户端等。

    System and method for simulating a software protocol stack using an emulated protocol over an emulated network
    7.
    发明授权
    System and method for simulating a software protocol stack using an emulated protocol over an emulated network 有权
    用于在仿真网络上使用仿真协议来模拟软件协议栈的系统和方法

    公开(公告)号:US07930164B1

    公开(公告)日:2011-04-19

    申请号:US12020870

    申请日:2008-01-28

    CPC分类号: G06F9/546 H04L69/32

    摘要: A computer storage system executes a host operating system on the computer. A plurality of storage operating system simulators are executed by the host operating system, each storage operating system simulator simulating an operating system of a storage system. Input/output operations are performed between the simulators through an interprocess data pathway, the interprocess data pathway connecting storage operating system simulators.

    摘要翻译: 计算机存储系统在计算机上执行主机操作系统。 多个存储操作系统模拟器由主机操作系统执行,每个存储操作系统模拟器模拟存储系统的操作系统。 输入/输出操作在模拟器之间通过进程间数据通路,连接存储操作系统模拟器的进程间数据通道进行。