会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 73. 发明申请
    • STORAGE SUBSYSTEM AND LOAD DISTRIBUTION METHOD
    • 存储子系统和负载分配方法
    • US20120311275A1
    • 2012-12-06
    • US13139640
    • 2011-06-01
    • Kotaro MuramatsuAkira Nishimoto
    • Kotaro MuramatsuAkira Nishimoto
    • G06F12/00
    • G06F11/201G06F11/2089G06F11/2092
    • Even if abnormality occurs in part of a plurality of data processing resources, data processing is executed by using a normal resource(s).Each of a plurality of storage apparatuses includes a host communication control unit, a controller, and a storage device communication control unit. If abnormality occurs in the host communication control unit of a local system or the storage device communication control unit of the local system, the controller of each system selects a normal resource, as a resource to be used for processing after the occurrence of the abnormality, from the host communication control unit of the local system or the storage device communication control unit of the local system, executes processing of a command for the local system, which is issued from a host computer after the occurrence of the abnormality, by using the selected resource, and requests the storage apparatus of the other system via a data transfer path to execute part of the processing of the command for the local system.
    • 即使在多个数据处理资源的一部分发生异常,也可以通过使用一般的资源来执行数据处理。 多个存储装置中的每一个包括主机通信控制单元,控制器和存储装置通信控制单元。 如果本地系统的主机通信控制单元或本地系统的存储设备通信控制单元发生异常,则每个系统的控制器选择正常资源作为在异常发生之后用于处理的资源, 从本地系统的主机通信控制单元或本地系统的存储设备通信控制单元,通过使用所选择的,执行从发生异常的主计算机发出的本地系统的命令的处理 资源,并通过数据传输路径请求其他系统的存储装置,以执行对本地系统的命令的处理的一部分。
    • 74. 发明授权
    • Method of extension of storage capacity and storage system using the method
    • 使用该方法扩展存储容量和存储系统的方法
    • US07991952B2
    • 2011-08-02
    • US12149582
    • 2008-05-05
    • Kenta ShigaAkira Nishimoto
    • Kenta ShigaAkira Nishimoto
    • G06F12/06
    • G06F3/0665G06F3/0607G06F3/0629G06F3/0644G06F3/0689
    • Provided are a storage system and a method of controlling a storage system in which respective real storage areas of a plurality of disk drives contained in the storage system contain management units, and a control device of the storage system assigns a real storage area of a plurality of first disk drives to the virtual storage area, distributedly stores the data in the plurality of management units of the assigned real storage area, distributedly stores, upon receiving a request for adding a second disk drive, the data stored in the plurality of management units of the plurality of first disk drives in the plurality of management units of the plurality of first disk drives and the second disk drive, and assigns the real storage area of the plurality of first disk drives and the second disk drive to an unused virtual storage area.
    • 提供一种存储系统和控制存储系统的方法,其中包含在存储系统中的多个磁盘驱动器的各个实际存储区域包含管理单元,并且存储系统的控制装置分配多个实际存储区域 第一磁盘驱动器到虚拟存储区域,分配地存储在所分配的真实存储区域的多个管理单元中的数据,在接收到添加第二磁盘驱动器的请求时分发存储存储在多个管理单元中的数据 在多个第一磁盘驱动器和第二磁盘驱动器的多个管理单元中的多个第一磁盘驱动器中分配多个第一磁盘驱动器和第二磁盘驱动器的实际存储区域到未使用的虚拟存储区域 。
    • 76. 发明授权
    • Computer system, storage system and configuration management method
    • 计算机系统,存储系统和配置管理方法
    • US07873866B2
    • 2011-01-18
    • US12255297
    • 2008-10-21
    • Yusuke NonakaAkira Nishimoto
    • Yusuke NonakaAkira Nishimoto
    • G06F11/00
    • G06F11/2094G06F11/1662G06F11/2007G06F2201/81
    • Maintenance storage system by storage system is enabled, and the removal or replacement of a storage system is enabled while continuing the operation of a system.In a computer system including a first storage system having a plurality of first storage devices and a second storage system having a plurality of second storage devices, when the number of the first storage devices under normal operation in the first storage system is equal to or smaller than a predetermined threshold, and data stored in the first storage devices under normal operation can be migrated to the second storage devices, the data stored in the first storage devices under normal operation are duplicated to the second storage devices, and information indicating that the first storage system can be removed from the computer system is output.
    • 启用存储系统的维护存储系统,并且在继续操作系统的同时启用存储系统的删除或更换。 在包括具有多个第一存储装置的第一存储系统和具有多个第二存储装置的第二存储系统的计算机系统中,当在第一存储系统中正常操作的第一存储装置的数量等于或小于 在正常操作下存储在第一存储装置中的数据可以迁移到第二存储装置,在正常操作下存储在第一存储装置中的数据被复制到第二存储装置,并且指示第一存储装置的信息 存储系统可以从计算机系统中删除输出。
    • 77. 发明申请
    • COMPUTER SYSTEM, STORAGE SYSTEM AND CONFIGURATION MANAGEMENT METHOD
    • 计算机系统,存储系统和配置管理方法
    • US20100050012A1
    • 2010-02-25
    • US12255297
    • 2008-10-21
    • Yusuke NonakaAkira Nishimoto
    • Yusuke NonakaAkira Nishimoto
    • G06F12/06G06F11/14
    • G06F11/2094G06F11/1662G06F11/2007G06F2201/81
    • Maintenance storage system by storage system is enabled, and the removal or replacement of a storage system is enabled while continuing the operation of a system.In a computer system including a first storage system having a plurality of first storage devices and a second storage system having a plurality of second storage devices, when the number of the first storage devices under normal operation in the first storage system is equal to or smaller than a predetermined threshold, and data stored in the first storage devices under normal operation can be migrated to the second storage devices, the data stored in the first storage devices under normal operation are duplicated to the second storage devices, and information indicating that the first storage system can be removed from the computer system is output.
    • 启用存储系统的维护存储系统,并且在继续操作系统的同时启用存储系统的删除或更换。 在包括具有多个第一存储装置的第一存储系统和具有多个第二存储装置的第二存储系统的计算机系统中,当在第一存储系统中正常操作的第一存储装置的数量等于或小于 在正常操作下存储在第一存储装置中的数据可以迁移到第二存储装置,在正常操作下存储在第一存储装置中的数据被复制到第二存储装置,并且指示第一存储装置的信息 存储系统可以从计算机系统中删除输出。
    • 79. 发明授权
    • Storage control device, and control method for storage control device
    • 存储控制装置及存储控制装置的控制方法
    • US07472250B2
    • 2008-12-30
    • US11448950
    • 2006-06-06
    • Hajime MoriAkira Nishimoto
    • Hajime MoriAkira Nishimoto
    • G06F12/06
    • G06F3/0661G06F3/0608G06F3/064G06F3/0689G06F11/1076G06F12/0866G06F12/0886G06F2211/1007G06F2212/262G06F2212/401
    • The storage control device of the present invention is able to perform input and output of data between blocks whose size is different with good efficiency. The size of extended logical blocks, which are units of data input and output within a storage control device, and the size of physical blocks, which are provided within the storage device, are different from one another. A write object range generation unit reads out both of the extended logical blocks which are adjacent to the write data, and creates a write object range by linking them to the write data. An assurance code checking unit checks a corresponding assurance code for each of these extended logical blocks. And a block size adjustment unit deletes superfluous data from the adjacent blocks, and adjusts the size of the write object range, so that it becomes an integral multiple of the size of the physical blocks.
    • 本发明的存储控制装置能够以高效率在大小不同的块之间进行数据的输入输出。 作为存储控制装置内的数据输入和输出的单位的扩展逻辑块的大小和存储装置内的物理块的大小彼此不同。 写对象范围生成单元读出与写入数据相邻的两个扩展逻辑块,并通过将写入对象范围与写入数据相连接来创建写入对象范围。 保证代码检查单元检查每个这些扩展逻辑块的相应保证代码。 并且块大小调整单元从相邻块中删除多余的数据,并调整写入对象范围的大小,使其成为物理块大小的整数倍。