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1.发明授权Encryption/decryption management method in computer system having storage hierarchy 有权具有存储层次结构的计算机系统中的加密/解密管理方法公开(公告)号：US07716496B2
公开(公告)日：2010-05-11
申请号：US10988538
申请日：2004-11-16
申请人： Yasunori Kaneda , Yuichi Taguchi , Fumi Miyazaki
发明人： Yasunori Kaneda , Yuichi Taguchi , Fumi Miyazaki
CPC分类号： G06F3/0637 , G06F3/0622 , G06F3/0635 , G06F3/067 , G06F21/805 , H04L9/0836 , H04L2209/60
摘要： When a computer system including a data storage apparatus having a data storage area storing encrypted data is modified to have plural encryption/decryption units, a computer cannot appropriately use the encrypted data storage area if a path including the encryption/decryption means is not adequately determined.In a computer system having a computer 10, two or more data storage apparatuses 100 and 200 arranged hierarchically, plural encryption/decryption modules 199 and 299 on a path between the computer 10 and a data storage area 101, and a management computer 500 for managing the data storage apparatuses and the like, if there is an interoperability between the encryption/decryption modules 199 and 299 and the data storage area 101 is encrypted by the first encryption/decryption module 199, the computer 10 accesses the data storage area 101 using the second encryption/decryption module 299 (or an n-th encryption/decryption module closer to the computer than the second encryption/decryption module), rather than the first encryption/decryption module.
摘要翻译： 当包括具有存储加密数据的数据存储区域的数据存储装置的计算机系统被修改为具有多个加密/解密单元时，如果包括加密/解密装置的路径未被充分确定，则计算机不能适当地使用加密数据存储区域 。 在具有计算机10的计算机系统中，在计算机10和数据存储区域101之间的路径上分层布置多个加密/解密模块199和299的两个或更多个数据存储装置100和200以及用于管理计算机10的管理计算机500 数据存储装置等，如果加密/解密模块199和299之间存在互操作性，并且数据存储区域101被第一加密/解密模块199加密，则计算机10使用数据存储区域101访问数据存储区域101 第二加密/解密模块299（或比第二加密/解密模块更靠近计算机的第n个加密/解密模块），而不是第一加密/解密模块。
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公开(公告)号：US20090044035A1
公开(公告)日：2009-02-12
申请号：US12232651
申请日：2008-09-22
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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公开(公告)号：US07373469B2
公开(公告)日：2008-05-13
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： G06F12/16
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。
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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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公开(公告)号：US07640407B2
公开(公告)日：2009-12-29
申请号：US12112198
申请日：2008-04-30
申请人： Toru Tanaka , Yuichi Taguchi , Fumi Miyazaki , Yasunori Kaneda
发明人： Toru Tanaka , Yuichi Taguchi , Fumi Miyazaki , Yasunori Kaneda
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。
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公开(公告)号：US07444483B2
公开(公告)日：2008-10-28
申请号：US11261773
申请日：2005-10-31
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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公开(公告)号：US07406577B2
公开(公告)日：2008-07-29
申请号：US11219649
申请日：2005-09-07
申请人： Yasunori Kaneda , Yuichi Taguchi , Fumi Miyazaki , Tooru Tanaka
发明人： Yasunori Kaneda , Yuichi Taguchi , Fumi Miyazaki , Tooru Tanaka
CPC分类号： G06F3/0665 , G06F3/0607 , G06F3/0635 , G06F3/0647 , G06F3/067
摘要： It is desirable that data stored in an old storage device is migrated to a new storage device without any interruption. According to a computer system of this invention, in a first data storage device, a second data storage area of a second data storage device is recognized as a virtualized data storage area of the first data storage device, a data copy relation between the first data storage area and the virtualized data storage area is established, the second data storage area is recognized from the computer based on the data copy relation, data is copied from the first data storage area to the virtualized data storage area based on the data copy relation, and after completion of a data copy operation, a connecting path is switched from the first data storage area to the second data storage area based on the data copy relation.
摘要翻译： 期望将存储在旧存储设备中的数据迁移到新的存储设备而不中断。 根据本发明的计算机系统，在第一数据存储装置中，将第二数据存储装置的第二数据存储区域识别为第一数据存储装置的虚拟化数据存储区域，第一数据存储装置之间的数据复制关系 存储区域和虚拟化数据存储区域，基于数据复制关系从计算机识别第二数据存储区域，基于数据复制关系将数据从第一数据存储区域复制到虚拟化数据存储区域， 并且在完成数据复制操作之后，基于数据复制关系将连接路径从第一数据存储区切换到第二数据存储区。
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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。
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9.发明申请Encryption/decryption management method in computer system having storage hierarchy 有权具有存储层次结构的计算机系统中的加密/解密管理方法公开(公告)号：US20060062383A1
公开(公告)日：2006-03-23
申请号：US10988538
申请日：2004-11-16
申请人： Yasunori Kaneda , Yuichi Taguchi , Fumi Miyazaki
发明人： Yasunori Kaneda , Yuichi Taguchi , Fumi Miyazaki
CPC分类号： G06F3/0637 , G06F3/0622 , G06F3/0635 , G06F3/067 , G06F21/805 , H04L9/0836 , H04L2209/60
摘要： When a computer system including a data storage apparatus having a data storage area storing encrypted data is modified to have plural encryption/decryption units, a computer cannot appropriately use the encrypted data storage area if a path including the encryption/decryption means is not adequately determined. In a computer system having a computer 10, two or more data storage apparatuses 100 and 200 arranged hierarchically, plural encryption/decryption modules 199 and 299 on a path between the computer 10 and a data storage area 101, and a management computer 500 for managing the data storage apparatuses and the like, if there is an interoperability between the encryption/decryption modules 199 and 299 and the data storage area 101 is encrypted by the first encryption/decryption module 199, the computer 10 accesses the data storage area 101 using the second encryption/decryption module 299 (or an n-th encryption/decryption module closer to the computer than the second encryption/decryption module), rather than the first encryption/decryption module.
摘要翻译： 当包括具有存储加密数据的数据存储区域的数据存储装置的计算机系统被修改为具有多个加密/解密单元时，如果包括加密/解密装置的路径未被充分确定，则计算机不能适当地使用加密数据存储区域 。
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公开(公告)号：US20080209104A1
公开(公告)日：2008-08-28
申请号：US12112198
申请日：2008-04-30
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： G06F12/08
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。
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