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公开(公告)号：US07801822B2
公开(公告)日：2010-09-21
申请号：US11216169
申请日：2005-09-01
申请人： Hajime Mori , Nobuhiro Maki , Yukinori Sakashita , Masahide Sato
发明人： Hajime Mori , Nobuhiro Maki , Yukinori Sakashita , Masahide Sato
IPC分类号： G06F21/00
CPC分类号： G06F21/10
摘要： Provided is a computer system including: a plurality of storage systems interconnected via a network, each storage system including a logical volume that stores data; and a management computer that is connected to the storage systems via the network and includes a port connected to the network and a processor connected to the port, wherein: a logical volume of a transfer source in a storage system of the data transfer source and a logical volume of a transfer destination in a storage system of the data transfer destination are decided; it is determined whether it is necessary or not to migrate a license of a program used for the logical volume of the transfer source from one of the plurality of storage systems to the storage system of the transfer destination; and when it is determined necessary to migrate the license, license information regarding the license to the storage system of the transfer destination is migrated. Accordingly, costs of purchasing licenses necessary during data migration or the like are reduced.
摘要翻译： 提供一种计算机系统，包括：通过网络互连的多个存储系统，每个存储系统包括存储数据的逻辑卷; 以及管理计算机，其经由所述网络连接到所述存储系统，并且包括连接到所述网络的端口和连接到所述端口的处理器，其中：所述数据传输源的存储系统中的传输源的逻辑卷和 决定数据传送目的地的存储系统中的传送目的地的逻辑卷; 确定是否需要将用于传送源的逻辑卷的程序的许可证从多个存储系统之一迁移到传送目的地的存储系统; 并且当确定需要迁移许可证时，迁移有关许可证的许可证信息到转移目的地的存储系统。 因此，减少在数据迁移等期间所需的购买许可证的成本。
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公开(公告)号：US20060287961A1
公开(公告)日：2006-12-21
申请号：US11216169
申请日：2005-09-01
申请人： Hajime Mori , Nobuhiro Maki , Yukinori Sakashita , Masahide Sato
发明人： Hajime Mori , Nobuhiro Maki , Yukinori Sakashita , Masahide Sato
IPC分类号： G06Q99/00
CPC分类号： G06F21/10
摘要： Provided is a computer system including: a plurality of storage systems interconnected via a network, each storage system including a logical volume that stores data; and a management computer that is connected to the storage systems via the network and includes a port connected to the network and a processor connected to the port, wherein: a logical volume of a transfer source in a storage system of the data transfer source and a logical volume of a transfer destination in a storage system of the data transfer destination are decided; it is determined whether it is necessary or not to migrate a license of a program used for the logical volume of the transfer source from one of the plurality of storage systems to the storage system of the transfer destination; and when it is determined necessary to migrate the license, license information regarding the license to the storage system of the transfer destination is migrated. Accordingly, costs of purchasing licenses necessary during data migration or the like are reduced.
摘要翻译： 提供一种计算机系统，包括：通过网络互连的多个存储系统，每个存储系统包括存储数据的逻辑卷; 以及管理计算机，其经由所述网络连接到所述存储系统，并且包括连接到所述网络的端口和连接到所述端口的处理器，其中：所述数据传输源的存储系统中的传输源的逻辑卷和 决定数据传送目的地的存储系统中的传送目的地的逻辑卷; 确定是否需要将用于传送源的逻辑卷的程序的许可证从多个存储系统之一迁移到传送目的地的存储系统; 并且当确定需要迁移许可证时，迁移有关许可证的许可证信息到转移目的地的存储系统。 因此，减少在数据迁移等期间所需的购买许可证的成本。
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公开(公告)号：US08281068B2
公开(公告)日：2012-10-02
申请号：US12029125
申请日：2008-02-11
IPC分类号： G06F12/00
CPC分类号： G06F1/3221 , Y02D10/154
摘要： This invention provides, when optimizing a configuration of a storage system using a pool, an optimal configuration while ensuring a policy set by an administrator, the policy concerning a power saving performance, a response performance, or the like. The management computer sets, according to the set policy, priorities to volumes held by a storage subsystem, and reserves volumes satisfying the capacity of the pool, in descending order of the priority. Only some of the reserved volumes are registered for the pool in descending order of the priority. At this time, it can be guaranteed that a host computer makes no access to the volumes which have not been registered for the pool, and therefore the sleep state is set to physical drives forming the volumes or to a controller controlling the physical drives.
摘要翻译： 本发明在确保由管理员设定的策略的情况下，使用池优化存储系统的配置时，提供最佳配置，关于节能性能，响应性能等的策略。 管理计算机根据设定的策略设置存储子系统保存的卷的优先级，并按照优先级的降序保存满足池的容量的容量。 只有一些保留的卷以优先级的降序为池注册。 此时，可以保证主计算机无法访问尚未注册到池的卷，因此将睡眠状态设置为形成卷的物理驱动器或设置为控制物理驱动器的控制器。
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公开(公告)号：US20090119529A1
公开(公告)日：2009-05-07
申请号：US12029125
申请日：2008-02-11
CPC分类号： G06F1/3221 , Y02D10/154
摘要： This invention provides, when optimizing a configuration of a storage system using a pool, an optimal configuration while ensuring a policy set by an administrator, the policy concerning a power saving performance, a response performance, or the like. The management computer sets, according to the set policy, priorities to volumes held by a storage subsystem, and reserves volumes satisfying the capacity of the pool, in descending order of the priority. Only some of the reserved volumes are registered for the pool in descending order of the priority. At this time, it can be guaranteed that a host computer makes no access to the volumes which have not been registered for the pool, and therefore the sleep state is set to physical drives forming the volumes or to a controller controlling the physical drives.
摘要翻译： 本发明在确保由管理员设定的策略的情况下，使用池优化存储系统的配置时，提供最佳配置，关于节能性能，响应性能等的策略。 管理计算机根据设定的策略设置存储子系统保存的卷的优先级，并按照优先级的降序保存满足池的容量的容量。 只有一些保留的卷以优先级的降序为池注册。 此时，可以保证主计算机无法访问尚未注册到池的卷，因此将睡眠状态设置为形成卷的物理驱动器或设置为控制物理驱动器的控制器。
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5.发明授权Data migration and copying in a storage system with dynamically expansible volumes 有权在具有动态可扩展卷的存储系统中进行数据迁移和复制公开(公告)号：US08127094B2
公开(公告)日：2012-02-28
申请号：US13096786
申请日：2011-04-28
IPC分类号： G06F12/16
CPC分类号： G06F3/0608 , G06F3/0647 , G06F3/0665 , G06F3/067
摘要： When migrating data stored in a storage region assigned to a volume to another storage region, the connection status of the host computer and volume is confirmed. When the host computer and volume are connected, the maximum capacity of the volume requested by the host computer is reserved so that it is exclusively secured in another storage region to which data is to be migrated, and when the host computer and volume are not connected, the current capacity of the volume is reserved so that it is exclusively secured in another storage region.
摘要翻译： 将存储在分配给卷的存储区域中的数据迁移到另一个存储区域时，将确认主机和卷的连接状态。 当连接主计算机和卷时，主机计算机请求的卷的最大容量被保留，以便它被专门保护在要迁移的数据的另一存储区域中，并且当主计算机和卷未连接时 ，保留该卷的当前容量，使其仅在另一个存储区域中保存。
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6.发明申请Data migration and copying in a storage system with dynamically expansible volumes 有权在具有动态可扩展卷的存储系统中进行数据迁移和复制公开(公告)号：US20090077331A1
公开(公告)日：2009-03-19
申请号：US12289893
申请日：2008-11-06
CPC分类号： G06F3/0608 , G06F3/0647 , G06F3/0665 , G06F3/067
摘要： When migrating data stored in a storage region assigned to a volume to another storage region, the connection status of the host computer and volume is confirmed. When the host computer and volume are connected, the maximum capacity of the volume requested by the host computer is reserved so that it is exclusively secured in another storage region to which data is to be migrated, and when the host computer and volume are not connected, the current capacity of the volume is reserved so that it is exclusively secured in another storage region.
摘要翻译： 将存储在分配给卷的存储区域中的数据迁移到另一个存储区域时，将确认主机和卷的连接状态。 当连接主计算机和卷时，主机计算机请求的卷的最大容量被保留，以便它被专门保护在要迁移的数据的另一存储区域中，并且当主计算机和卷未连接时 ，保留该卷的当前容量，使其仅在另一个存储区域中保存。
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7.发明授权Data migration and copying in a storage system with dynamically expansible volumes 有权在具有动态可扩展卷的存储系统中进行数据迁移和复制公开(公告)号：US07464232B2
公开(公告)日：2008-12-09
申请号：US11281581
申请日：2005-11-18
IPC分类号： G06F12/16
CPC分类号： G06F3/0608 , G06F3/0647 , G06F3/0665 , G06F3/067
摘要： When migrating data stored in a storage region assigned to a volume to another storage region, the connection status of the host computer and volume is confirmed. When the host computer and volume are connected, the maximum capacity of the volume requested by the host computer is reserved so that it is exclusively secured in another storage region to which data is to be migrated, and when the host computer and volume are not connected, the current capacity of the volume is reserved so that it is exclusively secured in another storage region.
摘要翻译： 将存储在分配给卷的存储区域中的数据迁移到另一个存储区域时，将确认主机和卷的连接状态。 当连接主计算机和卷时，主机计算机请求的卷的最大容量被保留，以便它被专门保护在要迁移的数据的另一存储区域中，并且当主计算机和卷未连接时 ，保留该卷的当前容量，使其仅在另一个存储区域中保存。
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公开(公告)号：US07343465B2
公开(公告)日：2008-03-11
申请号：US11186895
申请日：2005-07-22
IPC分类号： G06F12/12
CPC分类号： G06F3/0647 , G06F3/0608 , G06F3/0631 , G06F3/067
摘要： Use a storage system having a first data storage unit. The first data storage unit has a temporary storage area which is prepared in advance for the purpose of being provided to a host computer. Prior to completion of a process of creating a normal storage area within a second data storage unit in response to a storage area allocation request, the temporary storage area is associated with access point information for specifying access point in response to the allocation request. The access point information is to be used by the host computer to access the normal storage area. Then prior to completion of the normal storage area creation process, an access by an access request including the access point information from the host computer is relayed to the temporary storage area associated with the access point information.
摘要翻译： 使用具有第一数据存储单元的存储系统。 第一数据存储单元具有预先准备用于提供给主计算机的临时存储区域。 在响应于存储区域分配请求完成在第二数据存储单元内创建正常存储区域的处理之前，临时存储区域与用于响应于分配请求指定接入点的接入点信息相关联。 接入点信息将被主机用于访问正常的存储区域。 然后在正常存储区域创建处理完成之前，将包括来自主计算机的接入点信息的访问请求的访问中继到与接入点信息相关联的临时存储区域。
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公开(公告)号：US20070113041A1
公开(公告)日：2007-05-17
申请号：US11334443
申请日：2006-01-19
IPC分类号： G06F12/00
CPC分类号： G06F12/023 , G06F3/0605 , G06F3/0623 , G06F3/0644 , G06F3/067 , G06F12/1433
摘要： In a data processing system having a storage system and a management computer for managing the storage system, the management computer has an access right setting request unit for transmitting, to the storage system, a request to set a right to access a designated logical volume in response to a predetermined external input. The storage system also has: a control unit for dynamically expanding, as necessary based on an access request from the host computer, the capacity of a first type logical volume by dynamically assigning storage areas in units of segments of predetermined size thereto; and an access right setting unit for setting, in response to a request to set a right to access the first type logical volume from the management computer, a designated access right for each segment assigned to the first type logical volume.
摘要翻译： 在具有用于管理存储系统的存储系统和管理计算机的数据处理系统中，管理计算机具有访问权限设置请求单元，用于向存储系统发送设置访问指定逻辑卷的权限的请求 响应于预定的外部输入。 存储系统还具有：控制单元，用于根据来自主计算机的访问请求根据需要动态地扩展第一类型逻辑卷的容量，通过以预定大小的段为单位动态分配存储区; 以及访问权限设置单元，用于响应于从管理计算机设置访问第一类型逻辑卷的权限的请求，设置分配给第一类型逻辑卷的每个段的指定访问权限。
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公开(公告)号：US20060271754A1
公开(公告)日：2006-11-30
申请号：US11186895
申请日：2005-07-22
IPC分类号： G06F13/00
CPC分类号： G06F3/0647 , G06F3/0608 , G06F3/0631 , G06F3/067
摘要： Use a storage system having a first data storage unit. The first data storage unit has a temporary storage area which is prepared in advance for the purpose of being provided to a host computer. Prior to completion of a process of creating a normal storage area within a second data storage unit in response to a storage area allocation request, the temporary storage area is associated with access point information for specifying access point in response to the allocation request. The access point information is to be used by the host computer to access the normal storage area. Then prior to completion of the normal storage area creation process, an access by an access request including the access point information from the host computer is relayed to the temporary storage area associated with the access point information.
摘要翻译： 使用具有第一数据存储单元的存储系统。 第一数据存储单元具有预先准备用于提供给主计算机的临时存储区域。 在响应于存储区域分配请求完成在第二数据存储单元内创建正常存储区域的处理之前，临时存储区域与用于响应于分配请求指定接入点的接入点信息相关联。 接入点信息将被主机用于访问正常的存储区域。 然后在正常存储区域创建处理完成之前，将包括来自主计算机的接入点信息的访问请求的访问中继到与接入点信息相关联的临时存储区域。
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