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11. 发明授权

US08171059B2 Data migration management apparatus and management method 有权
标题翻译：数据迁移管理手段和管理方法
公开(公告)号：US08171059B2
公开(公告)日：2012-05-01
申请号：US12490038
申请日：2009-06-23
申请人： Yuichiro Nagashima , Akihiko Sakaguchi
发明人： Yuichiro Nagashima , Akihiko Sakaguchi
IPC分类号： G06F7/00
CPC分类号： G06F3/0625 , G06F3/0647 , G06F3/0689 , G06F11/3433 , G06F11/3485 , Y02D10/154 , Y02D10/34
摘要： A data migration management apparatus continuously monitors and stores the utilization statuses of a migration-source storage area and a migration-destination storage area, and uses the information to set up a data migration. An information management unit collects information related to the storage configuration and information related to performance from respective storage apparatuses, and stores the information in a storage unit. In a case where a data migration plan is to be set, a performance information provision unit provides, to a user computer, variations in the utilization statuses during a predetermined period for each of a migration-source volume and a migration-destination array group.
摘要翻译：数据迁移管理装置持续监视和存储迁移源存储区域和迁移目的地存储区域的使用状态，并使用该信息建立数据迁移。信息管理单元从相应的存储装置收集与存储配置有关的信息和与性能相关的信息，并将该信息存储在存储单元中。在要设置数据迁移计划的情况下，性能信息提供单元向用户计算机提供在迁移源卷和迁移目的地阵列组中的每一个的预定时段期间的使用状态的变化。

12. 发明申请

US20100115223A1 Storage Area Allocation Method and a Management Server 审中-公开
标题翻译：存储区域分配方法和管理服务器
公开(公告)号：US20100115223A1
公开(公告)日：2010-05-06
申请号：US12352671
申请日：2009-01-13
申请人： Akihiko Sakaguchi
发明人： Akihiko Sakaguchi
IPC分类号： G06F12/02 , G06F12/14 , H04L9/00
CPC分类号： G06F3/0665 , G06F3/0605 , G06F3/062 , G06F3/0631 , G06F3/067 , G06F21/602 , G06F21/604 , G06F21/6218 , H04L63/0428 , H04L63/1433 , H04L67/1097
摘要： An object is to allocate a storage area to a business application by taking a security evaluation of the storage area and a security evaluation value of the business application into consideration. A management server includes a business management table to store a calculated security evaluation value of a business application to be executed in a host in association with information concerning the business application, and a management table to store a calculated encryption level of a virtual pool in a storage device in association with information concerning the virtual pool. The management server retrieves a virtual pool having an encryption level which is the same in value as the evaluation value, and allocates the retrieved virtual pool to the business application.
摘要翻译：目的是通过考虑业务应用程序的存储区域的安全性评估和安全性评估值来为业务应用程序分配存储区域。管理服务器包括业务管理表，用于存储与关于业务应用的信息相关联地在主机中执行的业务应用的计算的安全性评估值;以及管理表，用于将计算出的虚拟池的加密级别存储在存储设备与关于虚拟池的信息相关联。管理服务器检索具有与评估值相同值的加密级别的虚拟池，并将检索到的虚拟池分配给业务应用。

13. 发明申请

US20080091748A1 Storage capacity management system in dynamic area provisioning storage 有权
标题翻译：动态区域供应存储中的存储容量管理系统
公开(公告)号：US20080091748A1
公开(公告)日：2008-04-17
申请号：US11637091
申请日：2006-12-12
申请人： Nobuo Beniyama , Hiroshi Nojima , Akihiko Sakaguchi
发明人： Nobuo Beniyama , Hiroshi Nojima , Akihiko Sakaguchi
IPC分类号： G06F12/02
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0644 , G06F3/067
摘要： Provided is a capacity monitoring method used for a computer system including one or more application computers, one or more storage systems, and a management computer. The storage system includes a physical disk and a disk controller. In the capacity monitoring method, a storage area of the physical disk belongs to a storage pool, the storage system provides a volume, and the management computer monitors a used capacity of the storage pool, judges whether or not a storage capacity required for operating the application computer for a predetermined time period is present in the storage pool based upon an increasing speed of the used capacity of the storage pool to be monitored, and executes a predetermined process operation when the storage capacity required for operating the application computer for the predetermined time period is not present in the storage pool. Accordingly, the storage pool is properly operated and managed.
摘要翻译：提供了一种用于包括一个或多个应用计算机，一个或多个存储系统和管理计算机的计算机系统的容量监视方法。存储系统包括物理磁盘和磁盘控制器。在容量监视方法中，物理盘的存储区属于存储池，存储系统提供卷，管理计算机监视存储池的使用容量，判断操作所需的存储容量基于要监视的存储池的使用容量的增加速度，存储池中存在预定时间段的应用计算机，并且当在预定时间内操作应用计算机所需的存储容量时执行预定的处理操作期间不存在于存储池中。因此，存储池被正确地操作和管理。

14. 发明申请

US20080082777A1 Volume selection method and information processing system 有权
标题翻译：卷选择方法和信息处理系统
公开(公告)号：US20080082777A1
公开(公告)日：2008-04-03
申请号：US11594736
申请日：2006-11-09
申请人： Akihiko Sakaguchi , Fuming Liu
发明人： Akihiko Sakaguchi , Fuming Liu
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/0605 , G06F3/061 , G06F3/0631 , G06F3/0647 , G06F3/0653 , G06F3/067
摘要： In a storage management system in which a storage apparatus is connected via a network to a volume allocation management server having a performance requirement analysis unit, a volume allocation unit, and a volume performance determining unit, the performance requirements of a business application using volume-allocating data and the performance characteristics of a volume serving as a data storage destination are determined, and on the basis of the resulting information, a volume which satisfies the performance requirements is selected as the data storage destination.
摘要翻译：在存储装置通过网络连接到具有性能要求分析单元，卷分配单元和卷性能确定单元的卷分配管理服务器的存储管理系统中，确定作为数据存储目的地的卷的分配数据和性能特征，并且基于所得到的信息，选择满足性能要求的卷作为数据存储目的地。

15. 发明申请

US20050216523A1 File management method in a distributed storage system 审中-公开
标题翻译：分布式存储系统中的文件管理方法
公开(公告)号：US20050216523A1
公开(公告)日：2005-09-29
申请号：US10903006
申请日：2004-08-02
申请人： Akihiko Sakaguchi , Toru Takahashi
发明人： Akihiko Sakaguchi , Toru Takahashi
IPC分类号： G06F3/06 , G06F12/00 , G06F13/00 , G06F17/30
CPC分类号： G06F16/184
摘要： Provided is a technique that effectively utilizes a replication to reduce inquiries to a location database, and thus allow data access at a high speed. According to this technique, a plurality of storage systems arranged in a distributed fashion are allocated to a plurality of groups, a file management database indicating locations of all the files in the storage systems belonging to the groups is synchronized between storage systems of the same group, and when file access is made to the group, a storage system storing the file is determined based on the file management database, thus being accessed. When an access request is for an update, the writing to the file is performed, and a replica of the file that has been written is transferred to a storage system in a different group.
摘要翻译：提供了一种有效地利用复制来减少对位置数据库的查询并因此允许高速数据访问的技术。根据该技术，以分散方式配置的多个存储系统被分配给多个组，指示属于组的存储系统中的所有文件的位置的文件管理数据库在同一组的存储系统之间同步，并且当对该组进行文件访问时，基于文件管理数据库确定存储该文件的存储系统，从而被访问。当访问请求用于更新时，对文件的写入被执行，并且已写入的文件的副本被传送到不同组中的存储系统。

16. 发明授权

US5777606A Touch panel 失效
公开(公告)号：US5777606A
公开(公告)日：1998-07-07
申请号：US805774
申请日：1997-02-25
申请人： Shigemi Kurashima , Akihiko Sakaguchi , Katsuhiro Kurasawa
发明人： Shigemi Kurashima , Akihiko Sakaguchi , Katsuhiro Kurasawa
IPC分类号： G06F3/045 , G06F3/033 , G06F3/041 , G09G5/00
CPC分类号： G06F3/0412 , G06F3/045
摘要： A touch panel includes a display unit having display elements which are arranged in a first lattice, and an input panel, put on the display unit, having a structure in which transparent resistive films maintained at a predetermined distance by insulating dot spacers are provided on a transparent substrate, the insulating dot spacers being arranged in a second lattice, wherein a relative angle .THETA. between a direction in which the display elements are arranged in the first lattice and a direction in which the insulating dot spacers are arranged in the second lattice falls in a range of 15.degree..ltoreq..THETA..ltoreq.30.degree..

17. 发明授权

US08285935B2 Cache control apparatus and method 有权
标题翻译：缓存控制装置及方法
公开(公告)号：US08285935B2
公开(公告)日：2012-10-09
申请号：US12511769
申请日：2009-07-29
申请人： Yosuke Kasai , Manabu Obana , Akihiko Sakaguchi
发明人： Yosuke Kasai , Manabu Obana , Akihiko Sakaguchi
IPC分类号： G06F12/00
CPC分类号： G06F12/0866 , G06F12/0888
摘要： A cache control apparatus is provided in a computer system including an access source and a storage apparatus. This device, based on I/O status information, which is information denoting the I/O status in accordance with an I/O command from the access source, determines whether or not the I/O performance from the access source drops. In a case where the result of this determination is affirmative, the cache control apparatus changes a cache utilization status specified from cache utilization status information, which is information denoting the cache utilization status related to a cache area, to a cache utilization status that improves I/O performance.
摘要翻译：在包括访问源和存储装置的计算机系统中提供高速缓存控制装置。该设备基于I / O状态信息，其是根据来自接入源的I / O命令的表示I / O状态的信息，确定来自接入源的I / O性能是否下降。在确定结果为肯定的情况下，高速缓存控制装置将表示与高速缓存区域相关的高速缓存利用状态的信息的高速缓存使用状态信息（缓存使用状态信息）所指定的高速缓存利用状态更改为提高I / O性能。

18. 发明授权

US08234480B2 Storage capacity management system in dynamic area provisioning storage 有权
标题翻译：动态区域配置存储中的存储容量管理系统
公开(公告)号：US08234480B2
公开(公告)日：2012-07-31
申请号：US13278908
申请日：2011-10-21
申请人： Nobuo Beniyama , Hiroshi Nojima , Akihiko Sakaguchi
发明人： Nobuo Beniyama , Hiroshi Nojima , Akihiko Sakaguchi
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0644 , G06F3/067
摘要： Provided is a capacity monitoring method for use with a computer system including one or more application computers, one or more storage systems, and a management computer. The storage system includes a physical disk and a disk controller. In the capacity monitoring method, a storage area of the physical disk belongs to a storage pool, the storage system provides a volume, and the management computer monitors a used capacity of the storage pool, judges whether or not a storage capacity required for operating the application computer for a predetermined time period is present in the storage pool based upon an increasing speed of the used capacity of the storage pool to be monitored, and executes a predetermined process operation when the storage capacity required for operating the application computer for the predetermined time period is not present in the storage pool. Accordingly, the storage pool is properly operated and managed.
摘要翻译：提供了一种用于包括一个或多个应用计算机，一个或多个存储系统和管理计算机的计算机系统的容量监视方法。存储系统包括物理磁盘和磁盘控制器。在容量监视方法中，物理盘的存储区属于存储池，存储系统提供卷，管理计算机监视存储池的使用容量，判断操作所需的存储容量基于要监视的存储池的使用容量的增加速度，存储池中存在预定时间段的应用计算机，并且当在预定时间内操作应用计算机所需的存储容量时执行预定的处理操作期间不存在于存储池中。因此，存储池被正确地操作和管理。

19. 发明授权

US08001351B2 Data migration method and information processing system 有权
标题翻译：数据迁移方法和信息处理系统
公开(公告)号：US08001351B2
公开(公告)日：2011-08-16
申请号：US11594740
申请日：2006-11-09
申请人： Fuming Liu , Akihiko Sakaguchi
发明人： Fuming Liu , Akihiko Sakaguchi
IPC分类号： G06F12/02
CPC分类号： G06F3/067 , G06F3/0619 , G06F3/0647
摘要： A volume group comprising one or a plurality of logical volumes is set. A coexistence avoidance volume group having different array groups can be set to the volume group. Upon execution of preset volume search criteria, a logical volume is specified by carrying out a search in which are excluded array groups to which logical volumes in the coexistence avoidance volume belong.
摘要翻译：设置包括一个或多个逻辑卷的卷组。可以将具有不同阵列组的共存回避卷组设置为卷组。在执行预设卷搜索条件时，通过执行搜索，指定共享避免卷中逻辑卷所属的排除阵列组来指定逻辑卷。

20. 发明申请

US20060230240A1 Inter-processor communication method using a shared cache memory in a storage system 有权
公开(公告)号：US20060230240A1
公开(公告)日：2006-10-12
申请号：US11442116
申请日：2006-05-30
申请人： Akihiko Sakaguchi
发明人： Akihiko Sakaguchi
IPC分类号： G06F13/28 , G06F12/00 , G06F13/00
CPC分类号： G06F12/0871 , G06F3/0601 , G06F12/084 , G06F2003/0691 , G06F2212/6012
摘要： When communications among a plurality of processors employed in a network storage system are required, any of the processors initiating a communication on the transmission side issues a request to an I/O processing apparatus, which is used for controlling a disk unit and a disk cache common to the processors, in order to allocate an area in the common disk cache as a communication buffer. At such a request, the I/O processing apparatus allocates a specific area in the common disk cache as a communication buffer and gives a notice of the allocation to the requesting processors on the transmission side. Receiving the notice, the transmission-side processors write data to be transferred into the specific area of the disk cache and, then, the reception-side processors fetch the transferred data from the specific area.

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