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61. 发明授权

US06542961B1 Disk storage system including a switch 有权
标题翻译：磁盘存储系统包括一个交换机
公开(公告)号：US06542961B1
公开(公告)日：2003-04-01
申请号：US09468327
申请日：1999-12-21
申请人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
发明人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
IPC分类号： G06F1200
CPC分类号： G06F3/0635 , G06F3/0611 , G06F3/067 , G06F3/0689
摘要： A disk storage system containing a storage device having a record medium for holding the data, a plurality of storage sub-systems having a controller for controlling the storage device, a first interface node coupled to a computer using the data stored in the plurality of storage sub-systems, a plurality of second interface nodes connected to any or one of the storage sub-systems, a switching means connecting to a first interface node and a plurality of second interface nodes to perform frame transfer between a first interface node and a plurality of second interface nodes based on node address information added to the frame. The first interface node has a configuration table to store structural information for the memory storage system and in response to the frame sent from the computer, analyzes the applicable frame, converts information relating to the transfer destination of that frame based on structural information held in the configuration table, and transfers that frame to the switching means.
摘要翻译：一种包含具有用于保存数据的记录介质的存储装置的磁盘存储系统，具有用于控制存储装置的控制器的多个存储子系统，使用存储在多个存储器中的数据耦合到计算机的第一接口节点子系统，连接到任何或一个存储子系统的多个第二接口节点，连接到第一接口节点和多个第二接口节点的交换装置，以在第一接口节点和多个第二接口节点之间执行帧传送基于添加到帧的节点地址信息的第二接口节点。第一接口节点具有用于存储存储器系统的结构信息的配置表，并且响应于从计算机发送的帧，分析适用的帧，基于在该帧中保存的结构信息，转换与该帧的传送目的地相关的信息配置表，并将该帧传送到切换装置。

62. 发明授权

US06499075B2 Computer system including a device with a plurality of identifiers 失效
标题翻译：计算机系统，包括具有多个标识符的设备
公开(公告)号：US06499075B2
公开(公告)日：2002-12-24
申请号：US09825986
申请日：2001-04-05
申请人： Takashi Oeda , Kiyoshi Honda , Naoto Matsunami , Minoru Yoshida
发明人： Takashi Oeda , Kiyoshi Honda , Naoto Matsunami , Minoru Yoshida
IPC分类号： G06F1206
CPC分类号： G06F3/0601 , G06F3/0605 , G06F3/0607 , G06F3/0626 , G06F3/0632 , G06F3/0637 , G06F3/0644 , G06F3/0661 , G06F3/0683 , G06F3/0689 , G06F2003/0692 , G06F2003/0697
摘要： A host computer is connected with a magnetic disk storage device by a SCSI bus. In the magnetic disk storage device, a plurality of partitions are set in a disk drive unit and have device identifiers (IDs) respectively allocated thereto as SCSI IDs=1, 2 and 3, which are supported by a disk controller. When the host computer has acquired the control the SCSI bus through an arbitration and has selected, for example, the partition with the device identifier SCSI ID=1, the disk controller permits the host computer to access the partition in response to the selection. Since the partitions are different in attributes, properties etc., they seem to be magnetic disk storage device that are separate from one another when viewed from the host computer. Thus, the single magnetic disk storage device can be managed as a plurality of storage devices of different nature.
摘要翻译：主机通过SCSI总线与磁盘存储设备连接。在磁盘存储装置中，将多个分区设置在盘驱动单元中，并且具有分配给其的设备标识符（ID）作为SCSI ID = 1,2和3，其由盘控制器支持。当主计算机通过仲裁获得控制SCSI总线并且已经选择了例如具有设备标识符SCSI ID = 1的分区时，磁盘控制器允许主计算机响应于选择来访问分区。由于分区在属性，属性等方面不同，它们似乎是从主计算机观察时彼此分离的磁盘存储设备。因此，单个磁盘存储装置可以被管理为具有不同性质的多个存储装置。

63. 发明授权

US5809279A Computer system including a device with a plurality of identifiers 失效
公开(公告)号：US5809279A
公开(公告)日：1998-09-15
申请号：US794908
申请日：1997-02-04
申请人： Takashi Oeda , Kiyoshi Honda , Naoto Matsunami , Minoru Yoshida
发明人： Takashi Oeda , Kiyoshi Honda , Naoto Matsunami , Minoru Yoshida
IPC分类号： G06F13/14 , G06F3/06 , G06F12/06
CPC分类号： G06F3/0601 , G06F3/0605 , G06F3/0607 , G06F3/0626 , G06F3/0632 , G06F3/0644 , G06F3/0661 , G06F3/0683 , G06F3/0689 , G06F2003/0692 , G06F2003/0697 , G06F3/0637
摘要： A host computer is connected with a magnetic disk storage device by a SCSI bus. In the magnetic disk storage device, a plurality of partitions are set in a disk drive unit and have device identifiers (ID's) respectively allocated thereto as SCSI ID's=1, 2 and 3, which are supported by a disk controller. When the host computer has acquired the control of the SCSI bus through an arbitration and has selected, for example, the partition with the device identifier SCSI ID=1, the disk controller permits the host computer to access the partition in response to the selection. Since the partitions are different in attributes, properties etc., they seem to be magnetic disk storage devices that at separate from one another when viewed from the host computer. Thus, the single magnetic disk storage device can be managed as a plurality of storage devices of different nature.

64. 发明授权

US08397102B2 Volume and failure management method on a network having a storage device 有权
标题翻译：具有存储设备的网络上的卷和故障管理方法
公开(公告)号：US08397102B2
公开(公告)日：2013-03-12
申请号：US13072947
申请日：2011-03-28
申请人： Masayuki Yamamoto , Takashi Oeda
发明人： Masayuki Yamamoto , Takashi Oeda
IPC分类号： G06F11/00
CPC分类号： G06F3/0665 , G06F3/0605 , G06F3/067 , G06F11/0727 , G06F11/0775 , G06F11/0781 , G06F11/079 , H04L41/0213 , H04L41/046 , H04L41/065 , H04L41/08 , H04L41/12 , H04L41/22
摘要： A SAN manager acquires configuration information from devices constituting a SAN and produces a corresponding relationship between a host computer and a virtual volume (virtual volume mapping) and a corresponding relationship between the host computer and a real volume (real volume mapping). Based on those pieces of mapping information, the SAN manager outputs a corresponding relationship between virtual and real volumes. Meanwhile, the failure notification messages received from the in-SAN devices are construed to detect and output an influence of the failure upon the access to a real or virtual volume. Furthermore, when receiving a plurality of failure notifications from the devices connected to the SAN, the plurality of failure notifications are outputted with an association based on the corresponding relationship between real and virtual volumes.
摘要翻译： SAN管理器从构成SAN的设备中获取配置信息，并在主机与虚拟卷（虚拟卷映射）之间产生对应的关系以及主计算机与实际卷（实际卷映射）之间的对应关系。基于这些映射信息，SAN管理器输出虚拟卷和实际卷之间的对应关系。同时，从SAN设备接收的故障通知消息被解释为检测并输出故障对真实或虚拟卷的访问的影响。此外，当从连接到SAN的设备接收到多个故障通知时，基于实际卷和虚拟卷之间的对应关系，通过关联来输出多个故障通知。

65. 发明授权

US08375168B2 Method and system of collection performance data for storage network 失效
标题翻译：存储网络采集性能数据的方法和系统
公开(公告)号：US08375168B2
公开(公告)日：2013-02-12
申请号：US13448057
申请日：2012-04-16
申请人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
发明人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
IPC分类号： G06F12/00
CPC分类号： G06F3/0635 , G06F3/0611 , G06F3/067 , G06F3/0689
摘要： This invention provides a user or an operator with a management apparatus or method for displaying logical connection information between an interface connected to a computer and a switch and a storage system or a logical unit in the storage system in a virtual storage system, wherein the switch receives a first access request from said computer, converts said first access request to a second access request to one of said plural storage systems, and sends said second access request to one of said plural storage systems or one logical unit.
摘要翻译：本发明为用户或操作者提供一种管理装置或方法，用于在连接到计算机的接口与交换机之间显示逻辑连接信息，以及在虚拟存储系统中的存储系统中的存储系统或逻辑单元，其中开关从所述计算机接收第一访问请求，将所述第一访问请求转换为所述多个存储系统之一的第二访问请求，并将所述第二访问请求发送到所述多个存储系统之一或一个逻辑单元。

66. 发明授权

US08285849B2 Storage and service provisioning for virtualized and geographically dispersed data centers 有权
标题翻译：为虚拟化和地理位置分散的数据中心提供存储和服务
公开(公告)号：US08285849B2
公开(公告)日：2012-10-09
申请号：US13331666
申请日：2011-12-20
申请人： Takashi Oeda
发明人： Takashi Oeda
IPC分类号： G06F15/173 , G06F7/00 , G06F15/167
CPC分类号： G06F9/4856 , Y02D10/24 , Y02D10/32
摘要： Geographically dispersed data centers each include servers and storage systems and are in communication with each other. An application is installed on a guest operating system on a virtual machine set up on a server at a first data center. The application accesses a logical unit on a storage system at the first data center. When migration of the application is initiated, the process determines whether any of the data centers has server resources and storage resources required to receive migration of the application. A destination data center is selected from candidate data centers meeting requirements for migration of the application. The application and guest operating system are migrated from the first data center to a second virtual machine set up on a second server at the destination data center. If a replica of the LU is not already present at the destination data center, the LU is also replicated.
摘要翻译：地理上分散的数据中心各自包括服务器和存储系统，并且彼此通信。在第一个数据中心的服务器上设置的虚拟机上的客户机操作系统上安装一个应用程序。应用程序访问第一个数据中心的存储系统上的逻辑单元。当应用程序的迁移启动时，该进程确定任何数据中心是否具有接收应用程序迁移所需的服务器资源和存储资源。从满足应用迁移要求的候选数据中心选择目的地数据中心。应用程序和客户机操作系统从第一个数据中心迁移到在目的地数据中心的第二个服务器上设置的第二个虚拟机。如果LU的副本尚未存在于目标数据中心，则还将复制LU。

67. 发明授权

US08176248B2 Method and system of collection performance data for storage network 有权
标题翻译：存储网络采集性能数据的方法和系统
公开(公告)号：US08176248B2
公开(公告)日：2012-05-08
申请号：US13242632
申请日：2011-09-23
申请人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
发明人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
IPC分类号： G06F12/00
CPC分类号： G06F3/0635 , G06F3/0611 , G06F3/067 , G06F3/0689
摘要： This invention provides a user or an operator with a management apparatus or method for displaying logical connection information between an interface connected to a computer and a switch and a storage system or a logical unit in the storage system in a virtual storage system, wherein the switch receives a first access request from said computer, converts said first access request to a second access request to one of said plural storage systems, and sends said second access request to one of said plural storage systems or one logical unit.
摘要翻译：本发明为用户或操作者提供一种管理装置或方法，用于在连接到计算机的接口与交换机之间显示逻辑连接信息，以及在虚拟存储系统中的存储系统中的存储系统或逻辑单元，其中开关从所述计算机接收第一访问请求，将所述第一访问请求转换为所述多个存储系统之一的第二访问请求，并将所述第二访问请求发送到所述多个存储系统之一或一个逻辑单元。

68. 发明授权

US08006123B2 Volume and failure management method on a network having a storage device 有权
标题翻译：具有存储设备的网络上的卷和故障管理方法
公开(公告)号：US08006123B2
公开(公告)日：2011-08-23
申请号：US12693624
申请日：2010-01-26
申请人： Masayuki Yamamoto , Takashi Oeda
发明人： Masayuki Yamamoto , Takashi Oeda
IPC分类号： G06F11/00
CPC分类号： G06F11/0775 , G06F11/0727
摘要： Provided is an environment that storage device configuration management can be efficiently done in a data center having a virtualization device. A SAN manager acquires configuration information from a device constituting a SAN and prepares a correspondence relationship between a host computer and a virtual volume in the SAN, and a corresponding relationship between the host computer and a real volume, depending upon the acquired information. Based on the corresponding relationship, the SAN manager outputs a correspondence relationship of between virtual and real volumes. Meanwhile, by interpreting a failure-notification message received from the devices of the SAN, detected and outputted is an influence upon an access to a real or virtual volume as to the failure. Furthermore, when a plurality of failure notifications are received from the devices connected to the SAN, a plurality of failure notifications are associatively outputted depending upon a correspondence relationship between real and virtual volumes.
摘要翻译：提供了在具有虚拟化设备的数据中心中可以有效地进行存储设备配置管理的环境。 SAN管理器从构成SAN的设备获取配置信息，并根据获取的信息准备SAN中的主机计算机和虚拟卷之间的对应关系以及主计算机与实际卷之间的对应关系。基于相应的关系，SAN管理器输出虚拟和实际卷之间的对应关系。同时，通过解释从SAN的设备接收到的故障通知消息，检测和输出是对访问虚拟卷的失败的影响。此外，当从连接到SAN的设备接收到多个故障通知时，根据实际卷和虚拟卷之间的对应关系，相关地输出多个故障通知。

69. 发明授权

US07937614B2 Volume and failure management method on a network having a storage device 有权
标题翻译：具有存储设备的网络上的卷和故障管理方法
公开(公告)号：US07937614B2
公开(公告)日：2011-05-03
申请号：US12687367
申请日：2010-01-14
申请人： Masayuki Yamamoto , Takashi Oeda
发明人： Masayuki Yamamoto , Takashi Oeda
IPC分类号： G06F11/00
CPC分类号： G06F3/0665 , G06F3/0605 , G06F3/067 , G06F11/0727 , G06F11/0775 , G06F11/0781 , G06F11/079 , H04L41/0213 , H04L41/046 , H04L41/065 , H04L41/08 , H04L41/12 , H04L41/22
摘要： A SAN manager acquires configuration information from devices constituting a SAN and produces a corresponding relationship between a host computer and a virtual volume (virtual volume mapping) and a corresponding relationship between the host computer and a real volume (real volume mapping). Based on those pieces of mapping information, the SAN manager outputs a corresponding relationship between virtual and real volumes. Meanwhile, the failure notification messages received from the in-SAN devices are construed to detect and output an influence of the failure upon the access to a real or virtual volume. Furthermore, when receiving a plurality of failure notifications from the devices connected to the SAN, the plurality of failure notifications are outputted with an association based on the corresponding relationship between real and virtual volumes.
摘要翻译： SAN管理器从构成SAN的设备中获取配置信息，并在主机与虚拟卷（虚拟卷映射）之间产生对应的关系以及主计算机与实际卷（实际卷映射）之间的对应关系。基于这些映射信息，SAN管理器输出虚拟卷和实际卷之间的对应关系。同时，从SAN设备接收的故障通知消息被解释为检测并输出故障对真实或虚拟卷的访问的影响。此外，当从连接到SAN的设备接收到多个故障通知时，基于实际卷和虚拟卷之间的对应关系，通过关联来输出多个故障通知。

70. 发明授权

US07904654B2 Storage system for sending an access request from a host to a storage subsystem 有权
公开(公告)号：US07904654B2
公开(公告)日：2011-03-08
申请号：US12561462
申请日：2009-09-17
申请人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
发明人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
IPC分类号： G06F12/00
摘要： A disk storage system containing a storage device having a record medium for holding the data, a plurality of storage sub-systems having a controller for controlling the storage device, a first interface node coupled to a computer using the data stored in the plurality of storage sub-systems, a plurality of second interface nodes connected to the storage sub-systems, a switch connecting to a first interface node and a plurality of second interface nodes to perform frame transfer therebetween based on node address information added to the frame. The first interface node has a configuration table to store structural information for the memory storage system and in response to the frame sent from the computer, analyzes the applicable frame, converts information relating to the transfer destination of that frame based on structural information held in the configuration table, and transfers that frame to the switch.

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