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1. 发明授权

US07865767B2 Storage system and method for copying data to plurality of sites 有权
标题翻译：用于将数据复制到多个站点的存储系统和方法
公开(公告)号：US07865767B2
公开(公告)日：2011-01-04
申请号：US11968222
申请日：2008-01-02
申请人： Yoshihisa Honda , Kenichi Miki , Tomoki Shoji
发明人： Yoshihisa Honda , Kenichi Miki , Tomoki Shoji
IPC分类号： G06F12/00
CPC分类号： G06F11/2007 , G06F3/065 , G06F11/2058 , G06F11/2071
摘要： A storage system of the present invention carries out remote copying among a plurality of sites, detects a new copy path when a failure occurs, and resumes remote copying. The storage system comprises a plurality of sites. Each site comprises a host and a storage controller. The controller of each site comprises a copy controller, a failure detector, a candidate detector, and a resume controller. The failure detector detects a failure that occurs in a remote copy configuration. The candidate detector detects a candidate for a copy path. The resume controller resumes remote copying using any one copy path from among copy path candidates detected in the respective sites.
摘要翻译：本发明的存储系统在多个站点之间执行远程复制，当发生故障时检测新的复制路径，并恢复远程复制。存储系统包括多个站点。每个站点包括主机和存储控制器。每个站点的控制器包括复制控制器，故障检测器，候选检测器和恢复控制器。故障检测器检测远程复制配置中发生的故障。候选检测器检测复制路径的候选。恢复控制器使用在各个站点中检测到的复制路径候选中的任何一个复制路径来恢复远程复制。

2. 发明申请

US20080301492A1 STORAGE SYSTEM AND METHOD FOR COPYING DATA TO PLURALITY OF SITES 有权
标题翻译：用于复制数据到站点多样性的存储系统和方法
公开(公告)号：US20080301492A1
公开(公告)日：2008-12-04
申请号：US11968222
申请日：2008-01-02
申请人： Yoshihisa Honda , Kenichi Miki , Tomoki Shoji
发明人： Yoshihisa Honda , Kenichi Miki , Tomoki Shoji
IPC分类号： G06F11/14
CPC分类号： G06F11/2007 , G06F3/065 , G06F11/2058 , G06F11/2071
摘要： A storage system of the present invention carries out remote copying among a plurality of sites, detects a new copy path when a failure occurs, and resumes remote copying. The storage system comprises a plurality of sites. Each site comprises a host and a storage controller. The controller of each site comprises a copy controller, a failure detector, a candidate detector, and a resume controller. The failure detector detects a failure that occurs in a remote copy configuration. The candidate detector detects a candidate for a copy path. The resume controller resumes remote copying using any one copy path from among copy path candidates detected in the respective sites.
摘要翻译：本发明的存储系统在多个站点之间执行远程复制，当发生故障时检测新的复制路径，并恢复远程复制。存储系统包括多个站点。每个站点包括主机和存储控制器。每个站点的控制器包括复制控制器，故障检测器，候选检测器和恢复控制器。故障检测器检测远程复制配置中发生的故障。候选检测器检测复制路径的候选。恢复控制器使用在各个站点中检测到的复制路径候选中的任何一个复制路径来恢复远程复制。

3. 发明授权

US09253014B2 Computer system and application program execution environment migration method 有权
标题翻译：计算机系统和应用程序执行环境迁移方法
公开(公告)号：US09253014B2
公开(公告)日：2016-02-02
申请号：US13580633
申请日：2012-06-25
申请人： Kenichi Miki , Taro Ishizaki , Shinichiro Yoshioka , Kenzo Tabata
发明人： Kenichi Miki , Taro Ishizaki , Shinichiro Yoshioka , Kenzo Tabata
IPC分类号： H04L29/08 , G06F9/48
CPC分类号： H04L29/08144 , G06F9/4856
摘要： The present invention makes it possible for a virtual higher-level device disposed on a virtual platform to use prescribed data related to an application. A virtual higher-level device 20 is disposed on a virtual platform 30. A storage system 40 comprises logical volumes 41, 42 for storing prescribed data related to an application program 11. A management computer 50 prepares prescribed logical volumes 43, 44 in the storage system 40 so that the virtual higher-level device 20 is able to use the prescribed data related to the application program, couples a communication interface part of the virtual platform 30 to a communication port part of the storage system 40 so as to make it possible to access the prepared prescribed logical volumes 43, 44 via the virtual platform 30, and further transparently allocates the prescribed logical volumes 43, 44 to the virtual higher-level device 20.
摘要翻译：本发明使得设置在虚拟平台上的虚拟上位装置能够使用与应用有关的规定数据。虚拟高级设备20设置在虚拟平台30上。存储系统40包括用于存储与应用程序11相关的规定数据的逻辑卷41,42。管理计算机50在存储器中准备规定的逻辑卷43,44 系统40，使得虚拟高级设备20能够使用与应用程序相关的规定数据，将虚拟平台30的通信接口部分耦合到存储系统40的通信端口部分，以使其成为可能以经由虚拟平台30访问准备好的规定逻辑卷43,44，并且进一步将虚拟上级设备20透明地分配规定的逻辑卷43,44。

4. 发明申请

US20130346616A1 COMPUTER SYSTEM AND APPLICATION PROGRAM EXECUTION ENVIRONMENT MIGRATION METHOD 有权
标题翻译：计算机系统和应用程序执行环境移植方法
公开(公告)号：US20130346616A1
公开(公告)日：2013-12-26
申请号：US13580633
申请日：2012-06-25
申请人： Kenichi Miki , Taro Ishizaki , Shinichiro Yoshioka , Kenzo Tabata
发明人： Kenichi Miki , Taro Ishizaki , Shinichiro Yoshioka , Kenzo Tabata
IPC分类号： H04L29/08
CPC分类号： H04L29/08144 , G06F9/4856
摘要： The present invention makes it possible for a virtual higher-level device disposed on a virtual platform to use prescribed data related to an application. A virtual higher-level device 20 is disposed on a virtual platform 30. A storage system 40 comprises logical volumes 41, 42 for storing prescribed data related to an application program 11. A management computer 50 prepares prescribed logical volumes 43, 44 in the storage system 40 so that the virtual higher-level device 20 is able to use the prescribed data related to the application program, couples a communication interface part of the virtual platform 30 to a communication port part of the storage system 40 so as to make it possible to access the prepared prescribed logical volumes 43, 44 via the virtual platform 30, and further transparently allocates the prescribed logical volumes 43, 44 to the virtual higher-level device 20.
摘要翻译：本发明使得设置在虚拟平台上的虚拟上位装置能够使用与应用有关的规定数据。虚拟高级设备20设置在虚拟平台30上。存储系统40包括用于存储与应用程序11相关的规定数据的逻辑卷41,42。管理计算机50在存储器中准备规定的逻辑卷43,44 系统40，使得虚拟高级设备20能够使用与应用程序相关的规定数据，将虚拟平台30的通信接口部分耦合到存储系统40的通信端口部分，以使其成为可能以经由虚拟平台30访问准备好的规定逻辑卷43,44，并且进一步将虚拟上级设备20透明地分配规定的逻辑卷43,44。

5. 发明授权

US07925832B2 Volume providing system calling two processes executing the same program code and exchanging information between the two processes 有权
标题翻译：卷提供系统调用执行相同程序代码并在两个进程之间交换信息的两个进程
公开(公告)号：US07925832B2
公开(公告)日：2011-04-12
申请号：US12469003
申请日：2009-05-20
申请人： Kenichi Miki
发明人： Kenichi Miki
IPC分类号： G06F12/00
CPC分类号： G06F3/065 , G06F3/061 , G06F3/0617 , G06F3/0635 , G06F3/0659 , G06F3/067 , G06F11/2056
摘要： A host computer HA1 or the like is provided with a target program 3 that receives the provision of logical volumes 212, a volume interface program 12A that provides an interface for the logical volumes 212 to the target program 3, and a volume filter program 12B that selects one logical volume from the copying source volume 212A and copying destination volume 212B, and provides the selected logical volume to the target program 3 via the volume interface program 12A.
摘要翻译：主计算机HA1等设置有接收逻辑卷212的提供的目标程序3，为目标程序3提供用于逻辑卷212的接口的卷接口程序12A以及容量过滤程序12B，从复制源卷212A和复制目的地卷212B中选择一个逻辑卷，并且经由卷接口程序12A将所选择的逻辑卷提供给目标程序3。

6. 发明授权

US07454533B2 Redundant path control apparatus and redundant path control method 失效
标题翻译：冗余路径控制装置和冗余路径控制方法
公开(公告)号：US07454533B2
公开(公告)日：2008-11-18
申请号：US11049886
申请日：2005-02-04
申请人： Kenichi Miki
发明人： Kenichi Miki
IPC分类号： G06F3/00
CPC分类号： G06F11/2092 , G06F11/1433
摘要： A host computer is connected to logical disks via controllers, and accesses the logical disks. When maintenance work is performed on a first controller, information indicating that the first controller is undergoing maintenance work is stored in the other controllers. When an access is made to a logical disk designating a path including the first controller, a redundancy driver of the host computer can discriminate the cause for an access failure based on the information stored in the other controllers even if the access fails.
摘要翻译：主机通过控制器连接到逻辑磁盘，并访问逻辑磁盘。当对第一控制器执行维护工作时，存储指示第一控制器进行维护工作的信息存储在其他控制器中。当对指定包括第一控制器的路径的逻辑磁盘进行访问时，即使访问失败，主计算机的冗余驱动器可以基于存储在其他控制器中的信息来区分访问故障的原因。

7. 发明授权

US07124242B2 Volume providing system and method 有权
标题翻译：卷提供系统和方法
公开(公告)号：US07124242B2
公开(公告)日：2006-10-17
申请号：US10920974
申请日：2004-08-18
申请人： Kenichi Miki
发明人： Kenichi Miki
IPC分类号： G06F12/00
CPC分类号： G06F3/065 , G06F3/061 , G06F3/0617 , G06F3/0635 , G06F3/0659 , G06F3/067 , G06F11/2056
摘要： A host computer HA1 or the like is provided with a target program 3 that receives the provision of logical volumes 212, a volume interface program 12A that provides an interface for the e logical volumes 212 to the target program 3, and a volume filter program 12B that selects one logical volume from the copying source volume 212A and copying destination volume 212B, and provides the selected logical volume to the target program 3 via the volume interface program 12A.
摘要翻译：主计算机HA1等设置有接收逻辑卷212的提供的目标程序3，向目标程序3提供用于e逻辑卷212的接口的卷接口程序12A以及卷过滤程序 12B，其从复制源卷212A和复制目的地卷212B中选择一个逻辑卷，并且经由卷接口程序12A将所选择的逻辑卷提供给目标程序3。

8. 发明申请

US20050289310A1 Volume providing system and method 有权
标题翻译：卷提供系统和方法
公开(公告)号：US20050289310A1
公开(公告)日：2005-12-29
申请号：US10920974
申请日：2004-08-18
申请人： Kenichi Miki
发明人： Kenichi Miki
IPC分类号： G06F12/16
CPC分类号： G06F3/065 , G06F3/061 , G06F3/0617 , G06F3/0635 , G06F3/0659 , G06F3/067 , G06F11/2056
摘要： A host computer HA1 or the like is provided with a target program 3 that receives the provision of logical volumes 212, a volume interface program 12A that provides an interface for the e logical volumes 212 to the target program 3, and a volume filter program 12B that selects one logical volume from the copying source volume 212A and copying destination volume 212B, and provides the selected logical volume to the target program 3 via the volume interface program 12A.
摘要翻译：主计算机HA1等设置有接收逻辑卷212的提供的目标程序3，向目标程序3提供用于e逻辑卷212的接口的卷接口程序12A以及卷过滤程序 12B，其从复制源卷212A和复制目的地卷212B中选择一个逻辑卷，并且经由卷接口程序12A将所选择的逻辑卷提供给目标程序3。

9. 发明授权

US08527562B2 File storage system and storage control method 失效
标题翻译：文件存储系统和存储控制方法
公开(公告)号：US08527562B2
公开(公告)日：2013-09-03
申请号：US13087119
申请日：2011-04-14
申请人： Hirokazu Ogasawara , Kenichi Miki
发明人： Hirokazu Ogasawara , Kenichi Miki
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F17/30067 , G06F17/30079 , Y10S707/99955
摘要： Three or more file storage apparatuses and a management computer coupled thereto construct a file storage system. The management computer stores therein migration path management information, which indicates a configuration of a migration path capable of including three or more file storage units arranged in a cascade form, and path history information, which indicates a change history of the configuration of the migration path. Each time when the configuration of the migration path is changed, the management computer updates the migration path management information to information that indicates the changed configuration of the migration path, and adds the information that indicates the changed configuration of the migration path, to the path history information.
摘要翻译：三个或更多个文件存储装置和耦合到其上的管理计算机构成文件存储系统。管理计算机存储其中指示能够包括以级联形式布置的三个或更多个文件存储单元的迁移路径的配置的迁移路径管理信息，以及指示迁移路径的配置的改变历史的路径历史信息。每当更改迁移路径的配置时，管理计算机将迁移路径管理信息更新为指示迁移路径的更改的配置的信息，并将指示改变的迁移路径的配置的信息添加到路径历史信息。

10. 发明授权

US07783844B2 Shared/exclusive control scheme among sites including storage device system shared by plural high-rank apparatuses, and computer system equipped with the same control scheme 有权
标题翻译：由多个高级设备共享的存储设备系统之间的共享/排他控制方案以及配备相同控制方案的计算机系统
公开(公告)号：US07783844B2
公开(公告)日：2010-08-24
申请号：US11783302
申请日：2007-04-09
申请人： Kenichi Miki
发明人： Kenichi Miki
IPC分类号： G06F12/00
CPC分类号： G06F11/2069 , G06F11/2071
摘要： In a computer system where a site including a storage device system connected to high-rank apparatuses, via a network such as a SAN, and a site including a storage device system similarly connected to high-rank apparatuses via a network are connected to each other via an inter-high-rank-apparatuses network, arbitration-emulation software is installed in each of the high-rank apparatuses. A two-step arbitration is performed, thereby determining one high-rank apparatus. At first, a shared/exclusive control using an already-existing shared volume is performed based on an arbitration conducted within the site. Next, a shared/exclusive control based on an arbitration conducted between the sites is performed by high-rank apparatuses each of which has won the arbitration within each site.
摘要翻译：在包括通过诸如SAN的网络连接到高级设备的存储设备系统的站点和包括经由网络类似地连接到高级设备的存储设备系统的站点彼此连接的计算机系统中通过高级别装备网络，在每个高级装置中安装仲裁仿真软件。执行两步仲裁，从而确定一个高级设备。首先，基于在站点内进行的仲裁来执行使用已经存在的共享卷的共享/排他控制。接下来，基于在站点之间进行的仲裁的共享/排他控制由高级装置执行，每个高级装置已经赢得了每个站点内的仲裁。

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