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公开(公告)号：US07900013B2
公开(公告)日：2011-03-01
申请号：US11968674
申请日：2008-01-03
IPC分类号： G06F12/00
CPC分类号： G06F11/3419 , G06F11/3447
摘要： A computer specifies the configuration of a first storage device by referencing first configuration information relating to the configuration of a first storage system including the first storage device, specifies one or more storage medium access performances corresponding to the first storage device by referencing the storage medium performance information, and calculates a first access performance index of the first storage device based on one or more specified storage medium access performances. The computer then references storage medium performance information and second configuration information relating to the configuration of a second storage system including a second storage device, and determines a second storage device having an access performance index that is at least equal to the calculated first access performance index.
摘要翻译： 计算机通过参考与包括第一存储装置的第一存储系统的配置相关的第一配置信息来指定第一存储装置的配置，通过参考存储介质性能来指定与第一存储装置相对应的一个或多个存储介质访问性能 信息，并且基于一个或多个指定的存储介质访问性能来计算第一存储设备的第一访问性能索引。 然后，计算机参考与包括第二存储装置的第二存储系统的配置相关的存储介质性能信息和第二配置信息，并且确定具有至少等于所计算的第一访问性能指数的访问性能指标的第二存储设备 。
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52.发明授权公开(公告)号：US07831792B2
公开(公告)日：2010-11-09
申请号：US11609438
申请日：2006-12-12
CPC分类号： G06F3/0647 , G06F3/0613 , G06F3/0622 , G06F3/067
摘要： In a computer system an object of this invention is to reduce physical resource contentions during the parallel migration of volumes. The computer system of this invention has the host computers, the storage systems and the storage management server. When parallelly migrating two or more volumes of data in the storage systems to the same number of other volumes, the storage management server selects volumes having few physical conflicts of the controllers or storage devices in the storage systems and executes the parallel migration operation.
摘要翻译： 在计算机系统中，本发明的目的是在卷的并行迁移期间减少物理资源争用。 本发明的计算机系统具有主计算机，存储系统和存储管理服务器。 当将存储系统中的两个或更多卷的数据并行迁移到相同数量的其他卷时，存储管理服务器选择存储系统中控制器或存储设备的物理冲突很少的卷并执行并行迁移操作。
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公开(公告)号：US20090157768A1
公开(公告)日：2009-06-18
申请号：US12031905
申请日：2008-02-15
IPC分类号： G06F17/00
CPC分类号： G06F11/2066 , G06F11/2074 , G06F11/3409
摘要： A primary storage system and a secondary storage system are connected via a copy network in this computer system. This computer system includes a measurement unit for measuring an update data input amount to be input into the primary update data storage area, a calculation unit for calculating a recovery point in each given period of time based on the measured update data input amount and the band of the copy network, and a comparison unit for comparing the calculated recovery point and a target recovery point to be pre-set as a target value for recovering the update data.
摘要翻译： 通过该计算机系统中的复制网络连接主存储系统和辅助存储系统。 该计算机系统包括：测量单元，用于测量要输入到主要更新数据存储区域的更新数据输入量;计算单元，用于基于测量的更新数据输入量和频带计算每个给定时间段内的恢复点 以及比较单元，用于将所计算的恢复点和目标恢复点预先设置为用于恢复更新数据的目标值。
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54.发明申请公开(公告)号：US20080104349A1
公开(公告)日：2008-05-01
申请号：US11609438
申请日：2006-12-12
IPC分类号： G06F12/02
CPC分类号： G06F3/0647 , G06F3/0613 , G06F3/0622 , G06F3/067
摘要： In a computer system an object of this invention is to reduce physical resource contentions during the parallel migration of volumes. The computer system of this invention has the host computers, the storage systems and the storage management server. When parallelly migrating two or more volumes of data in the storage systems to the same number of other volumes, the storage management server selects volumes having few physical conflicts of the controllers or storage devices in the storage systems and executes the parallel migration operation.
摘要翻译： 在计算机系统中，本发明的目的是在卷的并行迁移期间减少物理资源争用。 本发明的计算机系统具有主计算机，存储系统和存储管理服务器。 当将存储系统中的两个或更多卷的数据并行迁移到相同数量的其他卷时，存储管理服务器选择存储系统中控制器或存储设备的物理冲突很少的卷并执行并行迁移操作。
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公开(公告)号：US07260628B2
公开(公告)日：2007-08-21
申请号：US10237402
申请日：2002-09-06
申请人： Masayuki Yamamoto , Yuichi Taguchi
发明人： Masayuki Yamamoto , Yuichi Taguchi
IPC分类号： G06F15/173
CPC分类号： G06F11/0727 , G06F17/30067
摘要： A heterogeneous network includes network related hardware and software products from a plurality of vendors. The network includes a storage system configured to store data, a server configured to process requests, a switch coupling the storage system and the server for data communication, and a network manager including an event dictionary to interpret an event message received from a device experiencing failure.
摘要翻译： 异构网络包括来自多个供应商的网络相关硬件和软件产品。 该网络包括被配置为存储数据的存储系统，被配置为处理请求的服务器，耦合存储系统的交换机和用于数据通信的服务器，以及包括事件字典的网络管理器，以解释从经历故障的设备接收到的事件消息 。
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公开(公告)号：US20070033368A1
公开(公告)日：2007-02-08
申请号：US11259958
申请日：2005-10-26
申请人： Yuichi Taguchi , Fumi Miyazaki , Masayuki Yamamoto
发明人： Yuichi Taguchi , Fumi Miyazaki , Masayuki Yamamoto
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/0605 , G06F3/0644 , G06F3/0683 , Y10S707/99939 , Y10S707/99953
摘要： Provided is a computer system including a storage subsystem, a host computer, and a management computer for managing the storage subsystem and the host computer. The storage subsystem manages a storage extent by a group unit and creates storage extent configuration information. The management computer stores group management information, obtains the storage extent configuration information, calculates an assigned capacity for each group based on the obtained storage extent configuration information, forecasts a capacity to be assigned in the future for each group based on the calculated assigned capacity, calculates a protection term expired capacity for each group based on the group management information and the storage extent configuration information, and outputs the assigned capacity, the capacity to be assigned in the future, and the protection term expired capacity. Thus, the storage extent of the storage subsystem can easily be managed.
摘要翻译： 提供了一种包括存储子系统，主计算机和用于管理存储子系统和主计算机的管理计算机的计算机系统。 存储子系统通过组单元管理存储扩展，并创建存储扩展配置信息。 管理计算机存储组管理信息，获取存储盘区配置信息，基于所获得的存储盘区配置信息计算每个组的分配容量，基于计算出的分配容量预测将来对每个组进行分配的容量， 根据组管理信息和存储范围配置信息，计算出各组的保护期限过期容量，并输出分配容量，将来分配的容量和保护期限过期容量。 因此，可以容易地管理存储子系统的存储范围。
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公开(公告)号：US20060085673A1
公开(公告)日：2006-04-20
申请号：US11039937
申请日：2005-01-24
IPC分类号： G06F11/00
CPC分类号： G06F3/0661 , G06F3/0605 , G06F3/061 , G06F3/0631 , G06F3/0647 , G06F3/0683
摘要： It is made possible to create automatically and appropriately a secondary volume which is a replication for a volume stored in a storage apparatus. Moreover, with respect to an application which uses the secondary volume, it is also made possible to perform appropriately setting thereof. In accordance with a request from a data conversion batch execution portion 140, a storage management portion 130 creates the secondary volume based on information of an extended volume management table 132 by using a secondary VOL creation portion 110 of a storage apparatus 100 and notifies to a data conversion batch execution program. The data conversion batch execution program determines a volume to be used based on the received information on the secondary volume and optimizes a batch execution process according to the secondary volume by using an execution process control portion 144.
摘要翻译： 可以自动和适当地创建作为存储在存储设备中的卷的复制的辅助卷。 此外，对于使用二次卷的应用，也可以适当地进行设定。 根据来自数据转换批执行部分140的请求，存储管理部分130通过使用存储装置100的副VOL创建部分110，基于扩展卷管理表132的信息来创建二次卷，并通知给 数据转换批处理执行程序。 数据转换批执行程序基于所接收到的次级卷上的信息确定要使用的卷，并且通过使用执行处理控制部分144来优化根据次卷的批处理执行处理。
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公开(公告)号：US20120179887A1
公开(公告)日：2012-07-12
申请号：US13426767
申请日：2012-03-22
IPC分类号： G06F12/16
CPC分类号： G06F3/0665 , G06F3/0607 , G06F3/061 , G06F3/0647 , G06F3/067
摘要： A data migrating method including calculating, in a case where data stored in a volume is migrated to another volume, a required period of time for migrating the data based on a size of data to be migrated and volume configuration information on the volume in which the migrated data is stored and the volume to which the data is to be migrated, determining a start time at which the data migration starts to generate a volume migration plan, setting a priority of the generated volume migration plan, prioritizing, in a case where a periods of time during which the generated volume migration plan is executed and a period of time during which an existing volume migration plan is executed are overlapped with each other, and changing the start time of at least one of those volume migration plans having a lower priority.
摘要翻译： 一种数据迁移方法，包括在存储在卷中的数据被迁移到另一卷的情况下基于要迁移的数据的大小来迁移所述数据所需的时间段以及关于所述卷的卷的卷配置信息， 存储迁移的数据以及要迁移数据的卷，确定数据迁移开始生成卷迁移计划的开始时间，设置生成的卷迁移计划的优先级，优先级，在 执行生成的卷迁移计划的时间段和执行现有卷迁移计划的时间段彼此重叠，并且改变具有较低优先级的那些卷迁移计划中的至少一个的开始时间 。
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公开(公告)号：US08151047B2
公开(公告)日：2012-04-03
申请号：US12014924
申请日：2008-01-16
IPC分类号： G06F12/16
CPC分类号： G06F11/2069 , G06F11/2071
摘要： A storage system comprises a first storage apparatus having a volume for a host computer, a second storage apparatus connected to the first storage apparatus, and having a volume having a pair relationship with a first volume in the first storage apparatus, and a management apparatus connected to the first storage apparatus and the second storage apparatus. The management apparatus includes a user interface for setting an attribute of a function related to the volume of the first storage apparatus and an attribute of a function related to the volume of the second storage apparatus. The management apparatus compares the attribute of the function related to the first volume and the attribute of the function related to the second volume, and outputs the result of the comparison to the user interface.
摘要翻译： 存储系统包括具有主计算机的卷的第一存储装置，连接到第一存储装置的第二存储装置，并且具有与第一存储装置中的第一卷对应的卷的卷，以及连接的管理装置 到第一存储装置和第二存储装置。 管理装置包括用于设置与第一存储装置的卷相关的功能的属性的用户界面和与第二存储装置的卷相关的功能的属性。 管理装置比较与第一卷相关的功能的属性和与第二卷相关的功能的属性，并将比较结果输出到用户界面。
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公开(公告)号：US08112596B2
公开(公告)日：2012-02-07
申请号：US12232651
申请日：2008-09-22
IPC分类号： G06F12/00
CPC分类号： G06F1/3268 , G06F1/3221 , Y02D10/154
摘要： A management apparatus, a management method, and a storage management system that more specifically manage power consumption, making it easy to analyze problems relating to power consumption or properly relocate data are provided.A power consumption for each of a plurality of memory apparatus groups each consisting of a plurality of memory apparatuses in a storage system is computed based on a performance for each of a plurality of logical storage extents defined in a plurality of storage extents provided by each of the memory apparatus groups, and a value of the power consumption for each of one or more of the memory apparatus groups obtained by the computation is output together with information on an access status of each of the corresponding logical storage extents.
摘要翻译： 提供了更具体地管理功耗的管理装置，管理方法和存储管理系统，使得易于分析与功耗有关的问题或适当地重新定位数据。 由存储系统中的多个存储装置组成的多个存储装置组中的每一个的功率消耗是基于由多个存储盘区中的每一个提供的多个存储盘区中定义的多个逻辑存储盘区中的每一个的性能来计算的 存储装置组以及通过计算获得的一个或多个存储装置组中的每一个的功耗值与关于每个对应的逻辑存储盘区的访问状态的信息一起输出。
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