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    Apparatus and method for partitioning and managing subsystem logics
    74.
    发明授权
    Apparatus and method for partitioning and managing subsystem logics 失效
    用于分区和管理子系统逻辑的装置和方法

    公开(公告)号：US07062629B2

    公开(公告)日：2006-06-13

    申请号：US11057755

    申请日：2005-02-15

    申请人： Akinobu Shimada ,  Hideo Tabuchi ,  Yasuaki Nakamura ,  Kozue Fujii ,  Shotaro Ohno

    发明人： Akinobu Shimada ,  Hideo Tabuchi ,  Yasuaki Nakamura ,  Kozue Fujii ,  Shotaro Ohno

    IPC分类号： G06F12/00

    CPC分类号： G06F3/0665 ,  G06F3/0605 ,  G06F3/0622 ,  G06F3/0637 ,  G06F3/0644 ,  G06F17/30067

    摘要： A subsystem logics partitioning and managing apparatus comprises a recognition unit for recognizing logical and physical resources that constitute a subsystem a partition definition table in which the logical and physical resources in the subsystem are assigned for each user at an interface level at which a storage configuration can be referenced by a storage management program an account table in which an account is set for each user-specific partition defined in the partition definition table a receiving unit for receiving a user account transmitted from an information processing unit and checking the received user account against the account table, to recognize a partition that corresponds to the user and a unit for outputting, at a GUI level, logical resources and physical resources that are contained in the recognized partition to an output interface as a resource configuration in the subsystem.

    摘要翻译： 子系统逻辑划分和管理装置包括：识别单元，用于识别构成子系统的逻辑和物理资源分区定义表，其中在存储配置可以在每个用户处分配子系统中的逻辑和物理资源 由存储管理程序引用帐户表，其中为在分区定义表中定义的每个用户特定分区设置一个帐户，接收单元，用于接收从信息处理单元发送的用户账户，并根据 账户表，以识别对应于用户的分区和用于在GUI级别将包含在识别的分区中的逻辑资源和物理资源作为子系统中的资源配置输出到输出接口的单元。

    Method for duplicating data of storage subsystem and data duplicating system
    76.
    发明授权
    Method for duplicating data of storage subsystem and data duplicating system 有权
    复制存储子系统和数据复制系统数据的方法

    公开(公告)号：US06981008B2

    公开(公告)日：2005-12-27

    申请号：US10685743

    申请日：2003-10-14

    申请人： Hideo Tabuchi ,  Akinobu Shimada ,  Toshio Nakano

    发明人： Hideo Tabuchi ,  Akinobu Shimada ,  Toshio Nakano

    IPC分类号： G06F12/16 ,  G06F3/06 ,  G06F11/20 ,  G06F12/00 ,  G06F13/00 ,  G06F7/00

    CPC分类号： G06F11/2074 ,  G06F11/2064 ,  G06F2201/835 ,  Y10S707/959 ,  Y10S707/99955

    摘要： In order to realize asynchronous type system assuring the consistency of data with the function of disk subsystems without the need of introducing new software to a host unit and without the deterioration of the performance of a main center, in a remote copy system which copies the data to the disk subsystems of the remote center for duplicating the data in the disk subsystems of the main center, the disk subsystems give serial numbers and times to the data together with writing said data to the storage devices in the disk subsystem and transfer said data to the other disk subsystems, and the other disk subsystems arrange the two or more data in the sequence of the serial numbers, decide the oldest time among the latest time given to each of the disk subsystems communicating among the disk subsystems and the data given with the time not later than the decided oldest time are the objects of writing to each of the disk storage devices.

    摘要翻译： 为了实现异步类型系统，确保数据的一致性与磁盘子系统的功能，而不需要向主机单元引入新的软件，而不会降低主中心的性能，在复制数据的远程复制系统中 到远程中心的磁盘子系统，用于复制主中心的磁盘子系统中的数据，磁盘子系统向数据提供序列号和时间，并将所述数据写入磁盘子系统中的存储设备，并将所述数据传送到 其他磁盘子系统和其他磁盘子系统按照序列号的顺序排列两个或更多个数据，决定给予每个磁盘子系统之间的通信的最新时间中的最长时间，以及给定的数据 时间不晚于决定的最早的时​​间是写入每个磁盘存储设备的对象。

    Method for duplicating data of storage subsystem and data duplicating system
    77.
    发明申请
    Method for duplicating data of storage subsystem and data duplicating system 审中-公开

    公开(公告)号：US20050267923A1

    公开(公告)日：2005-12-01

    申请号：US11177001

    申请日：2005-07-07

    申请人： Hideo Tabuchi ,  Akinobu Shimada ,  Toshio Nakano

    发明人： Hideo Tabuchi ,  Akinobu Shimada ,  Toshio Nakano

    IPC分类号： G06F12/16 ,  G06F3/06 ,  G06F11/20 ,  G06F12/00 ,  G06F13/00

    CPC分类号： G06F11/2074 ,  G06F11/2064 ,  G06F2201/835 ,  Y10S707/959 ,  Y10S707/99955

    摘要： In order to realize asynchronous type system assuring the consistency of data with the function of disk subsystems without the need of introducing new software to a host unit and without the deterioration of the performance of a main center, in a remote copy system which copies the data to the disk subsystems of the remote center for duplicating the data in the disk subsystems of the main center, the disk subsystems give serial numbers and times to the data together with writing said data to the storage devices in the disk subsystem and transfer said data to the other disk subsystems, and the other disk subsystems arrange the two or more data in the sequence of the serial numbers, decide the oldest time among the latest time given to each of the disk subsystems communicating among the disk subsystems and the data given with the time not later than the decided oldest time are the objects of writing to each of the disk storage devices.

    Method for controlling storage system, and storage control apparatus
    78.
    发明申请
    Method for controlling storage system, and storage control apparatus 有权
    控制存储系统的方法和存储控制装置

    公开(公告)号：US20050235107A1

    公开(公告)日：2005-10-20

    申请号：US11152490

    申请日：2005-06-13

    申请人： Hiroshi Ohno ,  Kouji Arai ,  Toshio Nakano ,  Hideo Tabuchi ,  Akinobu Shimada ,  Ai Satoyama ,  Yasutomo Yamamoto ,  Yoshiaki Eguchi

    发明人： Hiroshi Ohno ,  Kouji Arai ,  Toshio Nakano ,  Hideo Tabuchi ,  Akinobu Shimada ,  Ai Satoyama ,  Yasutomo Yamamoto ,  Yoshiaki Eguchi

    IPC分类号： G06F12/08 ,  G06F3/06 ,  G06F12/00 ,  G06F12/14 ,  G06F13/10 ,  G06F13/12

    CPC分类号： G06F3/061 ,  G06F3/0607 ,  G06F3/0635 ,  G06F3/064 ,  G06F3/0659 ,  G06F3/0665 ,  G06F3/067 ,  G06F3/0689 ,  G06F12/0866 ,  G06F2212/312

    摘要： A method for controlling a storage system including a host computer, and a first and a second storage control apparatuses each receiving a data input/output request from the host computer and executing a data input/output process for a storage device in response to the request, comprises connecting a first communication path between the host computer and the first apparatus; connecting a second communication path between the first apparatus and the second apparatus; receiving by the first apparatus a first data input/output request from the host computer through the first path; when the first apparatus has judged that the first request is not for the first apparatus, transmitting by the first apparatus a second data input/output request corresponding to the first request, to the second apparatus through the second path; and by the second apparatus, receiving the second request and executing a data input/output process corresponding to the second request received.

    摘要翻译： 一种用于控制包括主计算机和第一和第二存储控制装置的存储系统的方法，每个存储控制装置接收来自主计算机的数据输入/输出请求，并响应于该请求执行存储装置的数据输入/输出处理 包括连接主计算机和第一装置之间的第一通信路径; 连接第一设备和第二设备之间的第二通信路径; 由第一装置接收通过第一路径从主机计算的第一数据输入/输出请求; 当第一装置判断第一请求不是针对第一装置时，由第一装置发送与第一请求相对应的第二数据输入/输出请求，通过第二路径发送给第二装置; 并且由第二装置接收第二请求并执行与接收到的第二请求对应的数据输入/输出处理。

    Storage subsystem and performance tuning method
    79.
    发明申请
    Storage subsystem and performance tuning method 有权
    存储子系统和性能调优方法

    公开(公告)号：US20050193168A1

    公开(公告)日：2005-09-01

    申请号：US11032172

    申请日：2005-01-11

    申请人： Yoshiaki Eguchi ,  Yasutomo Yamamoto ,  Ai Satoyama ,  Akinobu Shimada

    发明人： Yoshiaki Eguchi ,  Yasutomo Yamamoto ,  Ai Satoyama ,  Akinobu Shimada

    IPC分类号： G06F13/10 ,  G06F3/06 ,  G06F12/00 ,  G06F12/08

    CPC分类号： G06F3/0653 ,  G06F3/061 ,  G06F3/0631 ,  G06F3/0635 ,  G06F3/0647 ,  G06F3/067 ,  G06F11/3485 ,  G06F2206/1012 ,  Y10S707/99932

    摘要： In a storage subsystem, performance tuning is performed with respect to all of the logical devices including external storage subsystems that are not directly connected to host computers. The physical storage units presented by the external storage subsystems are defined as logical devices of the storage subsystem, and I/O processing requests from the host computers are relayed to the logical devices. At the time of relaying, I/O processing conditions are monitored. When the load of an external storage subsystem is high, then operating conditions of ports and processors are examined. When the load can be reduced by changing the configuration of those ports and processors, the configuration is changed to reduce the load. When the load can not be reduced, data is migrated from a logical device having a high load to a logical device having a sufficient performance.

    摘要翻译： 在存储子系统中，对于所有逻辑设备执行性能调整，包括不直接连接到主机的外部存储子系统。 由外部存储子系统呈现的物理存储单元被定义为存储子系统的逻辑设备，并且来自主计算机的I / O处理请求被中继到逻辑设备。 在中继时，监视I / O处理条件。 当外部存储子系统的负载很高时，检查端口和处理器的工作条件。 当通过改变这些端口和处理器的配置可以减少负载时，更改配置以减少负载。 当负载不能减小时，数据从具有高负载的逻辑设备迁移到具有足够性能的逻辑设备。