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81. 发明申请

US20070245101A1 Computer system, management computer and virtual storage apparatus 失效
标题翻译：计算机系统，管理计算机和虚拟存储设备
公开(公告)号：US20070245101A1
公开(公告)日：2007-10-18
申请号：US11447503
申请日：2006-06-05
申请人： Yuichi Taguchi , Fumi Fujita , Yasunori Kaneda
发明人： Yuichi Taguchi , Fumi Fujita , Yasunori Kaneda
IPC分类号： G06F12/00
CPC分类号： G06F3/0647 , G06F3/0613 , G06F3/067
摘要： A management computer includes a management unit for managing the load of the virtual storage extent and the threshold value thereof in the virtual storage subsystems for each prescribed period; and a migration command unit for commanding, when the load of the virtual storage extent managed by the management unit exceeds the threshold value and with the virtual storage extent as the virtual storage extent to be migrated, the migration of the virtual storage extent to be migrated to another virtual storage subsystem that is mutually communicable with a host computer provided with the virtual storage extent to be migrated and a storage subsystem having the storage extent associated with the virtual storage extent to be migrated; and wherein the virtual storage subsystem includes a migration unit for migrating the virtual storage extent to be migrated commanded by the migration command unit to the other virtual storage subsystem.
摘要翻译：管理计算机包括管理单元，用于在每个规定时段内管理虚拟存储子系统中的虚拟存储范围的负载及其阈值; 以及迁移命令单元，用于当由管理单元管理的虚拟存储盘区的负载超过阈值并且将虚拟存储盘区作为要迁移的虚拟存储盘区时，指示要迁移的虚拟存储盘区的迁移涉及与提供有待迁移的虚拟存储盘区的主计算机相互通信的另一个虚拟存储子系统，以及具有与要迁移的虚拟存储区域相关联的存储范围的存储子系统; 并且其中所述虚拟存储子系统包括迁移单元，用于将由迁移命令单元命令的要迁移的虚拟存储盘段迁移到另一个虚拟存储子系统。

82. 发明申请

US20070242385A1 Storage system controlling power supply module and fan 失效
公开(公告)号：US20070242385A1
公开(公告)日：2007-10-18
申请号：US11797163
申请日：2007-05-01
申请人： Akira Yamamoto , Takashige Iwamura , Yasunori Kaneda
发明人： Akira Yamamoto , Takashige Iwamura , Yasunori Kaneda
IPC分类号： G11B15/18 , G11B19/02
CPC分类号： G06F1/206 , G06F3/0625 , G06F3/0634 , G06F3/067 , G06F3/0689 , G11B33/144 , Y02D10/154 , Y02D10/16
摘要： When a disk device corresponding to a logical volume is started, a disk system determines and starts a disk device and a fan to be started, while comprehensively considering heat quantity generated by the disk device to be started, the cooling capacity of the fan, and the electric power consumption of the fan or the electric power consumption of the disk device.

83. 发明申请

US20070214334A1 Storage system 有权
标题翻译：存储系统
公开(公告)号：US20070214334A1
公开(公告)日：2007-09-13
申请号：US11407970
申请日：2006-04-21
申请人： Naoko Maruyama , Yuichi Taguchi , Yasunori Kaneda
发明人： Naoko Maruyama , Yuichi Taguchi , Yasunori Kaneda
IPC分类号： G06F13/00 , G06F12/16 , G06F11/00
CPC分类号： G06F11/1456 , G06F11/1461 , G06F11/1464 , G06F11/1469 , G06F11/1471 , G06F2201/84
摘要： In a storage system having a function of acquiring update history information in correspondence with a write operation from a host, update data according to the amount of data written will become enormous. Thus, there is a problem in that long-term backup and data management using update history information is not possible. A management computer defines a service level according to time progress of data, and stores and manages update history information according to the service level in the respective stages. The management computer manages the update history Information, and partially migrates update data from a certain storage system to another storage system according to the service level required in the data. The management computer also restores data in the storage system to which the update data was migrated.
摘要翻译：在具有与来自主机的写入操作相对应的更新历史信息的功能的存储系统中，根据写入的数据量更新数据将变得巨大。因此，存在使用更新历史信息的长期备份和数据管理是不可能的问题。管理计算机根据数据的时间进度来定义服务级别，并根据各个阶段的服务级别来存储和管理更新历史信息。管理计算机管理更新历史信息，并根据数据中所需的服务级别将特定存储系统的更新数据部分迁移到另一个存储系统。管理计算机还恢复更新数据迁移到的存储系统中的数据。

84. 发明授权

US07260699B2 Method, device and program for managing volume 有权
公开(公告)号：US07260699B2
公开(公告)日：2007-08-21
申请号：US10828286
申请日：2004-04-21
申请人： Hirotaka Nakagawa , Masayuki Yamamoto , Yasunori Kaneda
发明人： Hirotaka Nakagawa , Masayuki Yamamoto , Yasunori Kaneda
IPC分类号： G06F12/00
CPC分类号： G06F3/0653 , G06F3/0605 , G06F3/0607 , G06F3/0631 , G06F3/0647 , G06F3/067 , G06F11/3485 , Y10S707/99953 , Y10S707/99955
摘要： Computer systems having a plurality of storage systems could not detect addition of storage systems or configuration changes thereof and automatically redistribute existing volumes based on “hints” provided when the volumes were created. A management computer, which is connected via a network to storage systems having volumes connected via a network to a host computer and which stores data used by the host computer, keeps correspondences between levels indicating specific performances of volumes and storage system characteristics indicating performances of the storage systems. From a first storage system, a level is obtained indicating a performance of a volume of the first storage system allocated to the host computer. The storage system characteristics of the first storage system corresponding to the obtained level indicating the performance of the volume, and storage system characteristics of another storage system are referenced, and the performances of the volumes of the storage systems are compared.

85. 发明申请

US20070169186A1 Computer system, management computer, and volume allocation change method of management computer 失效
标题翻译：计算机系统，管理计算机和管理计算机的卷分配更改方法
公开(公告)号：US20070169186A1
公开(公告)日：2007-07-19
申请号：US11320964
申请日：2005-12-30
申请人： Atsushi Ueoka , Takeshi Ishizaki , Yasunori Kaneda , Masayuki Yamamoto
发明人： Atsushi Ueoka , Takeshi Ishizaki , Yasunori Kaneda , Masayuki Yamamoto
IPC分类号： G06F13/00
CPC分类号： H04L63/0428 , G06F3/0605 , G06F3/0623 , G06F3/0631 , G06F3/0665 , G06F3/067 , H04L63/20
摘要： Disclosed is to prevent an intervention and falsification by setting encrypted transfer between a host computer and a storage device that provides a virtual volume and between the storage device that provides the virtual volume and a storage device that provides a real volume corresponding to the virtual volume. A management computer 1 specifies storage devices 3b and 3c that provide a real volume corresponding to a virtual volume by providing a volume corresponding to the virtual volume used by a host computer 3 in which encrypted transfer becomes necessary, sets the encrypted transfer to communication between a storage device 3a that provides the virtual volume and the specified storage devices 3b and 3c that provide the real volume corresponding to the virtual volume, makes a reconnection thereof, and also sets the encrypted transfer to an I/O port used for the communication with the host computer 2 in the storage device 3a that provides the virtual volume.
摘要翻译：公开的是通过在主计算机和提供虚拟卷的存储设备之间以及提供虚拟卷的存储设备与提供与虚拟卷相对应的实际卷的存储设备之间设置加密传输来防止干预和伪造。管理计算机1通过提供与主计算机3所使用的虚拟卷相对应的卷来提供与虚拟卷相对应的实际卷的存储装置3b和3c，其中加密传输变得必要，将加密传输设置为通信在提供虚拟卷的存储设备3a和提供与虚拟卷相对应的实际卷的指定存储设备3b和3c之间进行重新连接，并且还将加密传输设置为所使用的I / O端口用于与提供虚拟卷的存储装置3a中的主计算机2的通信。

86. 发明申请

US20070067662A1 Storage managing computer and program recording medium therefor 失效
标题翻译：存储管理计算机和程序记录介质
公开(公告)号：US20070067662A1
公开(公告)日：2007-03-22
申请号：US11544744
申请日：2006-10-10
申请人： Hiroshi Furukawa , Yasunori Kaneda
发明人： Hiroshi Furukawa , Yasunori Kaneda
IPC分类号： G06F11/00
CPC分类号： G06F11/0784 , G06F11/0727 , G06F11/0793 , H04L67/1097 , Y10S707/99953
摘要： A managing computer is connected to object computers, the managing computer being connected to the object computers and the storage which is connected to the object computers for managing the object computers and the storage. The managing computer includes an interface for receiving volume managing information relating to storage areas in the storage, file sharing information relating to file sharing in the storage which is provided by the object computers and storage managing information relating to the storage, and a control unit which specifies the object computers or the storage to be preset controlled according to the volume managing information, the file sharing information and the storage managing information for managing the object computers and the storage by instructing the specified object computers or the specified storage to carry out the preset control.
摘要翻译：管理计算机连接到对象计算机，管理计算机连接到对象计算机，以及连接到对象计算机的用于管理对象计算机和存储的存储。管理计算机包括用于接收与存储器中的存储区域相关的卷管理信息的接口，与由对象计算机提供的存储器中的文件共享相关的文件共享信息和与存储有关的存储管理信息，以及控制单元，根据卷管理信息，文件共享信息和用于管理对象计算机的存储管理信息和存储，通过指示指定的对象计算机或指定的存储来执行预设，来指定要预设的对象计算机或存储器控制。

87. 发明申请

US20070050589A1 Data migration method 失效
标题翻译：数据迁移方法
公开(公告)号：US20070050589A1
公开(公告)日：2007-03-01
申请号：US11264238
申请日：2005-10-31
申请人： Toru Tanaka , Yuichi Taguchi , Fumi Miyazaki , Yasunori Kaneda
发明人： Toru Tanaka , Yuichi Taguchi , Fumi Miyazaki , Yasunori Kaneda
IPC分类号： G06F13/00
CPC分类号： G06F3/0647 , G06F3/0605 , G06F3/061 , G06F3/067 , G06F17/303
摘要： A first storage system includes a first storage area for storing data written by a computer. A second storage system includes a second storage area to which the data stored in the first storage area migrates. A third storage system includes a virtual storage area corresponding to the second storage area. An access request to the virtual storage area is converted into an access request to the second storage area to be issued. A management computer transmits, to the third storage system, an instruction to migrate the data of the second storage area to a third storage area of the third storage system based on a determination result between a value of the data migrated to the second storage area and a predetermined threshold value.
摘要翻译：第一存储系统包括用于存储由计算机写入的数据的第一存储区域。第二存储系统包括存储在第一存储区域中的数据迁移到的第二存储区域。第三存储系统包括对应于第二存储区域的虚拟存储区域。对虚拟存储区域的访问请求被转换为要发布的第二存储区域的访问请求。管理计算机根据迁移到第二存储区域的数据的值与第二存储区域的数据之间的确定结果向第三存储系统发送将第二存储区域的数据迁移到第三存储系统的第三存储区域的指令，以及预定的阈值。

88. 发明申请

US20060248307A1 Configuration management apparatus and method 有权
公开(公告)号：US20060248307A1
公开(公告)日：2006-11-02
申请号：US11476876
申请日：2006-06-29
申请人： Masayuki Yamamoto , Yasunori Kaneda , Yasuyuki Mimatsu
发明人： Masayuki Yamamoto , Yasunori Kaneda , Yasuyuki Mimatsu
IPC分类号： G06F12/00 , G06F13/00
CPC分类号： G06F3/0647 , G06F3/0605 , G06F3/067 , G06F12/0866
摘要： To migrate a configuration that an old storage device has to a new storage device. A new storage device obtains a configuration of an old storage device, by using a migration manager, and prepares a logical volume definition of the new storage device based on a logical volume definition in the configuration. Also, based a cache allocation definition in the configuration and cache capacity of the new storage device, a cache allocation definition of the new storage device is prepared. Further, based on a port bandwidth allocation definition in the configuration and bandwidth capacity of a port of the new storage device, a port bandwidth allocation definition of the new storage device is prepared. The prepared logical volume definition, cache allocation definition and port bandwidth allocation definition are set up in a configuration of the new storage device.

89. 发明申请

US20060195666A1 Switching method of data replication mode 有权
标题翻译：数据复制方式的切换方式
公开(公告)号：US20060195666A1
公开(公告)日：2006-08-31
申请号：US11116268
申请日：2005-04-28
申请人： Naoko Maruyama , Yuichi Taguchi , Ryoji Furuhashi , Yasunori Kaneda
发明人： Naoko Maruyama , Yuichi Taguchi , Ryoji Furuhashi , Yasunori Kaneda
IPC分类号： G06F12/16
CPC分类号： G06F11/2066 , G06F3/0613 , G06F3/0632 , G06F3/065 , G06F3/067 , G06F11/2069 , Y10S707/99953 , Y10S707/99955
摘要： In remote data replication between storage systems, there are cases where the storage extent capacity used as the temporary storage extent in the storage system will incur waste. In a system having a management computer, a host computer, a first storage system, and a second storage system, when maintaining the replicated data of the first storage system in the second storage system via remote data replication, a change or the like in the traffic from the host computer to the first storage system is monitored, and the management computer instructs the storage system to switch the remote data replication mode in accordance with such traffic.
摘要翻译：在存储系统之间的远程数据复制中，存在用作存储系统中的临时存储区域的存储容量容量将会浪费的情况。在具有管理计算机，主计算机，第一存储系统和第二存储系统的系统中，当经由远程数据复制将第一存储系统的复制数据维护在第二存储系统中时，在监视从主计算机到第一存储系统的流量，并且管理计算机指示存储系统根据这种流量切换远程数据复制模式。

90. 发明授权

US07039870B2 Method for connecting computer systems 失效
公开(公告)号：US07039870B2
公开(公告)日：2006-05-02
申请号：US10066676
申请日：2002-02-06
申请人： Nobumitsu Takaoka , Yasunori Kaneda , Satoshi Miyazaki
发明人： Nobumitsu Takaoka , Yasunori Kaneda , Satoshi Miyazaki
IPC分类号： G06F3/00
CPC分类号： H04L41/22 , H04L63/12
摘要： In a storage network, two access restriction methods, i.e., zoning and LUN security are available. These functions must be set for each units of the storage network. This disadvantageously takes a long period time and manpower. Since the setting is independently conducted for each unit, inconsistent setting cannot be prevented. A utility program having a management console screen using integrated representation of the zoning and the LUN security is provided. The program removes the user's setting operation for each unit and detects any inconsistent user's operation for the screen. Therefore, the inconsistent setting can be prevented.

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