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1. 发明专利

JP2012155544A Computer system and method and program for managing the same system 有权
标题翻译：用于管理相同系统的计算机系统和方法与程序
公开(公告)号：JP2012155544A
公开(公告)日：2012-08-16
申请号：JP2011014257
申请日：2011-01-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KONO YASUTAKA , HARA JUNICHI
IPC分类号： G06F3/06
CPC分类号： G06F3/067 , G06F3/0604 , G06F3/0605 , G06F3/0629 , G06F12/0653
摘要： PROBLEM TO BE SOLVED: To provide a technology for efficiently performing the unitary management of even a largely scaled storage system.SOLUTION: Management software acquires the configuration information of a storage system (computer system) in two stages. In the first stage, the management software acquires, from a storage sub-system, host computer, switch and hub or the like, only the basic information (the identifiers of resources, the number of resources, inter-resource relevance) of their resources. Then, the management software determines the acquisition range and timing and the necessity of holding of detail configuration information on the basis of the acquired basic information. Then, in the second stage, the management software acquires the detail configuration information within an appropriate range in an appropriate timing. The management software holds the basic information all the time, and holds the detail information as necessary.
摘要翻译：要解决的问题：提供一种用于有效执行即使是大规模存储系统的统一管理的技术。
解决方案：管理软件分两个阶段获取存储系统（计算机系统）的配置信息。在第一阶段，管理软件从存储子系统，主机，交换机和集线器等获取其资源的基本信息（资源的标识符，资源的数量，资源间的相关性）。然后，管理软件基于所获取的基本信息确定获取范围和时间以及保持详细配置信息的必要性。然后，在第二阶段，管理软件在适当的时间内在适当的范围内获取详细配置信息。管理软件始终保持基本信息，并根据需要保存详细信息。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012073825A Computer system and management method for computer system 有权
标题翻译：计算机系统的计算机系统和管理方法
公开(公告)号：JP2012073825A
公开(公告)日：2012-04-12
申请号：JP2010218242
申请日：2010-09-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KIHARA KENICHI , ASANO MASAYASU , HARA JUNICHI
IPC分类号： G06F12/00 , G06F3/06 , G06F13/10
CPC分类号： G06F3/0644 , G06F3/0607 , G06F3/0631 , G06F3/067
摘要： PROBLEM TO BE SOLVED: To select and execute an appropriate action when the capacity of a pool for providing a real storage area to a virtual logical volume is insufficient.SOLUTION: Based on the usage state of each pool, a management computer determines whether a predetermined pool necessary for expansion of the pool size exists. If the predetermined pool is detected, the management computer selects, based on a predetermined selection criterion, at least either one method of a volume addition method for adding an unused real volume to the predetermined pool and a data transfer method for transferring data in a virtual logical volume to another pool other than the predetermined pool, and expands the pool size of the predetermined pool according to the selected method.
摘要翻译：要解决的问题：当为虚拟逻辑卷提供真实存储区域的池的容量不足时，选择并执行适当的操作。解决方案：基于每个池的使用状态，管理计算机确定是否存在用于扩展池大小所需的预定池。如果检测到预定池，则管理计算机基于预定的选择标准，选择用于将未使用的实际卷添加到预定池中的卷添加方法中的至少一种方法，以及用于在虚拟逻辑卷到除了预定池之外的另一个池，并且根据所选择的方法来扩展预定池的池大小。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011150660A Computer system and storage consolidation management method 有权
标题翻译：计算机系统与存储综合管理方法
公开(公告)号：JP2011150660A
公开(公告)日：2011-08-04
申请号：JP2010013562
申请日：2010-01-25
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARA JUNICHI , ASANO MASAYASU
IPC分类号： G06F3/06 , G06F12/00
CPC分类号： G06F3/067 , G06F3/0605 , G06F3/0631
摘要： PROBLEM TO BE SOLVED: To facilitate management such as proper use according to an application and search of usable resources in an environment in which a block storage device and a file storage device coexist. SOLUTION: A policy regulating classification of preferable interfaces and classification of storage areas is predetermined in each application classification, configuration information is collected from respective storage devices, respective intermediate storage devices and respective host computers, and a combination of a storage device, an intermediate storage device and a host computer suited to the application classification specified by a user is detected based on the application specification specified by the user and presented to the user. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了便于在块存储装置和文件存储装置共存的环境中根据应用的适当使用和可用资源的搜索进行管理。解决方案：在每个应用分类中预先确定优选接口分类和存储区域分类的策略，从相应的存储设备，各个中间存储设备和各自的主计算机收集配置信息，以及存储设备，基于由用户指定并呈现给用户的应用规范来检测适合于由用户指定的应用分类的中间存储设备和主计算机。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2004280485A Computer system 有权
公开(公告)号：JP2004280485A
公开(公告)日：2004-10-07
申请号：JP2003071189
申请日：2003-03-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARA JUNICHI , IWASAKI MASAAKI , SONODA KOJI
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F17/30082 , G06F17/30194
摘要： PROBLEM TO BE SOLVED: To overcome the problem in a conventional distributed file system wherein a variety of file arrangement rules respectively considering performance, security level, reliability level, usage charge, or the like of each computer, and a plurality of file arrangement rules could not be provided.
SOLUTION: When there is a creation request of a distributed file from a user to a computer 2, a computer 4 for management acquires a list of a computer 1 satisfying an arrangement rule selected by the user from the arrangement rules considering performance, security level, reliability level, and usage charge. When there is a reference request of the distributed file from the user to the computer 2, partial files are collected from each computer 1, and pieces of server information are collected from each computer 1. Each computer 2 evaluates arrangement of the partial files on the basis of the arrangement rule selected by the user, and the server information from each computer 1, a destination computer 1 is selected if necessary, and movement of the partial files is instructed.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2011170475A Computer system, backup method in the same and program 有权
标题翻译：计算机系统，其中的备份方法和程序
公开(公告)号：JP2011170475A
公开(公告)日：2011-09-01
申请号：JP2010031940
申请日：2010-02-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： IRISAWA MISAKO , MAKI KUNIHIRO , EMARU HIRONORI , HARA JUNICHI
IPC分类号： G06F3/06 , G06F12/00
CPC分类号： G06F11/1461 , G06F11/1451 , G06F11/1456 , G06F11/1458
摘要： PROBLEM TO BE SOLVED: To complete a backup within a backup window designated by a user. SOLUTION: In a computer system, when copying data in a first storage area that is a backup target to a second storage area, capacity of a medium serving as a third storage area which has higher speed than the second storage area and which is sufficient to complete the backup within the backup window is calculated from information about a differential bitmap recording an area copied to the second storage area from the first storage area, configuration information of a storage system wherein the storage areas are stored, and performance information of media constituting the storage areas, differential data are copied by use of the second storage area and the third storage area, and data written to the third storage area are copied to the second storage area. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：在用户指定的备份窗口内完成备份。解决方案：在计算机系统中，当将作为备份目标的第一存储区域中的数据复制到第二存储区域时，作为具有比第二存储区域高的速度的第三存储区域的介质的容量，以及哪个根据从第一存储区域记录复制到第二存储区域的区域的差分位图的信息，存储有存储区域的存储系统的配置信息和关于存储区域的存储区域的配置信息的信息来计算在备份窗口内完成备份的性能信息构成存储区域的介质，通过使用第二存储区域和第三存储区域来复制差分数据，并且将写入第三存储区域的数据复制到第二存储区域。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2009277211A Method and apparatus for controlling i/o priority in storage system 审中-公开
标题翻译：用于控制存储系统中I / O优先级的方法和装置
公开(公告)号：JP2009277211A
公开(公告)日：2009-11-26
申请号：JP2008311712
申请日：2008-12-08
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARA JUNICHI
IPC分类号： G06F3/06
CPC分类号： G06F3/0659 , G06F3/0607 , G06F3/061 , G06F3/067 , H04L29/12028 , H04L29/12254 , H04L29/12886 , H04L61/103 , H04L61/2038 , H04L61/6045
摘要： PROBLEM TO BE SOLVED: To automatically control relevant I/O priority setting in transferring an application between servers in a SAN (Storage Area Network) environment. SOLUTION: When a virtual port created for a physical port on a first storage control unit is transferred to another physical port, such as in the same storage control unit or on another storage control unit, priority settings on the first physical port and storage control unit are checked and transferred with the virtual port to the other physical port to prevent competition for priority by virtual ports at the destination physical port. Similarly, priority settings assigned to volume groups may also be transferred when a volume group is transferred to another physical port within a storage control unit or to a different storage control unit. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在SAN（存储区域网络）环境中的服务器之间传输应用程序时自动控制相关的I / O优先级设置。
解决方案：当为第一个存储控制单元上的物理端口创建的虚拟端口被传输到另一个物理端口（如同一个存储控制单元或另一个存储控制单元）时，第一个物理端口上的优先级设置和存储控制单元与虚拟端口检查并传输到另一物理端口，以防止目的物理端口上虚拟端口的优先级竞争。类似地，当卷组被传送到存储控制单元中的另一物理端口或不同的存储控制单元时，分配给卷组的优先级设置也可以被传送。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2007183913A System and method of duplicating data of filesystem 审中-公开
标题翻译：复制文件数据的系统和方法
公开(公告)号：JP2007183913A
公开(公告)日：2007-07-19
申请号：JP2006246257
申请日：2006-09-12
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARA JUNICHI
IPC分类号： G06F12/00 , G06F3/06 , G06F13/10
CPC分类号： G06Q10/0637 , G06F17/30088 , G06F17/302 , G06F17/30212
摘要： PROBLEM TO BE SOLVED: To provide a data duplication system composed of NAS controller and a storage system. SOLUTION: The NAS system changes referral information in a volume after acquiring snapshot of the volume. The NAS system returns a referral information changed based on a referral management table so that a client can access an adequate volume when the client accesses the referral in the snapshot volume, as a further method for securing consistency after acquiring snapshot. After the volume of the NAS system is duplicated to a remote NAS system by remote copy, the remote NAS system returns a referral information changed based on the referral management table so that the client can access an adequate volume when the client accesses the referral in the duplicated volume. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供由NAS控制器和存储系统组成的数据复制系统。解决方案：在获取卷的快照后，NAS系统会更改卷中的引用信息。 NAS系统返回基于引荐管理表更改的推荐信息，以便客户端可以在客户端访问快照卷中的引用时访问足够的卷，作为在获取快照后保护一致性的另一种方法。在通过远程复制将NAS系统的卷复制到远程NAS系统之后，远程NAS系统返回基于引用管理表更改的推荐信息，以便客户端可以访问足够的卷时重复体积。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2006092276A Computer of memory device and management method of memory device 有权
标题翻译：存储器件的计算机和存储器件的管理方法
公开(公告)号：JP2006092276A
公开(公告)日：2006-04-06
申请号：JP2004277048
申请日：2004-09-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARA JUNICHI , NAKATANI YOJI , NAKANO TAKAHIRO , ISHII YOSUKE
IPC分类号： G06F3/06 , G06F12/00 , G06F12/14
CPC分类号： G06F17/30188
摘要： PROBLEM TO BE SOLVED: To permit additional writing to a file while protecting data of the file and to protect data only for a specified range of the file. SOLUTION: A CPU 11 confirms, upon receiving a write request to a file stored in a memory device 20 from client computers 30-32, the WORM attribute of the object file in reference to an object management table of the object file. The CPU 11 determines whether a write object range is set in a WORM range or not in reference to a WORM range management table. The CPU 11 executes writing to the object file in a case that the write object range is not set in the WORM range. When making written data to WORM is set the CPU 11 updates the WORM range management table, and performs setting for making the written data to WORM. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：允许对文件进行额外写入，同时保护文件的数据，并仅保护文件的指定范围内的数据。解决方案：CPU 11在从客户端计算机30-32接收到存储在存储器装置20中的文件的写入请求时，确认目标文件的WORM属性，参照对象文件的对象管理表。参考WORM范围管理表，CPU 11确定写入对象范围是否设置在WORM范围内。在写入对象范围未设置在WORM范围内的情况下，CPU11执行对目标文件的写入。当将写入数据写入WORM时，CPU 11更新WORM范围管理表，并执行将写入数据写入WORM的设置。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2012027829A Storage system group including scale-out type storage system and management method thereof 审中-公开
标题翻译：存储系统组，包括定标类型存储系统及其管理方法
公开(公告)号：JP2012027829A
公开(公告)日：2012-02-09
申请号：JP2010168164
申请日：2010-07-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MIWA KYOKO , HARA JUNICHI , ASANO MASAYASU
IPC分类号： G06F3/06
CPC分类号： G06F3/0619 , G06F3/0607 , G06F3/0614 , G06F3/0617 , G06F3/0622 , G06F3/0629 , G06F3/0631 , G06F3/0637 , G06F3/065 , G06F3/0665 , G06F3/067 , G06F3/0683 , G06F11/2069 , G06F11/2071 , G06F12/0646 , G06F12/08 , G06F13/00 , G06F13/4022 , G06F21/6227 , G06F2201/84
摘要： PROBLEM TO BE SOLVED: To reduce a management load of a user who manages a storage system group including a scale-out type storage system.SOLUTION: A management system is connected to a storage system group including a scale-out type storage system (virtual storage system). The management system has storage management information including information indicating whether each storage system is a component of the virtual storage system. The management system determines whether a first storage system is a component of the virtual storage system based on the storage management information, specifies a second storage system which is a storage system other than the virtual storage system including the first storage system based on the storage management information if the determination result is positive, and permits a user to perform a specific operation only for the second storage system.
摘要翻译：要解决的问题：减少管理包括横向扩展型存储系统的存储系统组的用户的管理负载。
解决方案：管理系统连接到包括横向扩展型存储系统（虚拟存储系统）的存储系统组。管理系统具有存储管理信息，包括指示每个存储系统是虚拟存储系统的组件的信息。管理系统基于存储管理信息来确定第一存储系统是否是虚拟存储系统的组件，基于存储管理指定作为包括第一存储系统的虚拟存储系统以外的存储系统的第二存储系统信息，如果确定结果是肯定的，并且允许用户仅对第二存储系统执行特定操作。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2012003544A Computer system and system control method 有权
标题翻译：计算机系统与系统控制方法
公开(公告)号：JP2012003544A
公开(公告)日：2012-01-05
申请号：JP2010138464
申请日：2010-06-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KONO MISAKO , MAKI KUNIHIRO , EMARU HIRONORI , ASANO MASAYASU , HARA JUNICHI
IPC分类号： G06F3/06
CPC分类号： G06F11/1446 , G06F11/2056
摘要： PROBLEM TO BE SOLVED: To make it possible to realize administration of an environment in which host base replication and array base replication are used in combination.SOLUTION: In a computer system or by a system control method, data in a first memory area are copied into a second memory area by using an array base replication engine, with the execution result of replication being managed by assigning a flag that reveals the time of copying; further, by using a host base replication engine, data in the first memory area are copied into a third memory area, data in the third memory area are copied into a fourth memory area and, when data in the second memory area are restored into the first memory area, data in the fourth memory area are used to so return the data to make the time of the third memory area concurrent with that of the second memory area.
摘要翻译：要解决的问题：使得能够实现组合使用主机复制和阵列基复制的环境的管理。解决方案：在计算机系统或系统控制方法中，通过使用阵列基复制引擎将第一存储器区域中的数据复制到第二存储器区域，通过分配复制的执行结果来分配复制的执行结果，揭示了复制的时间; 此外，通过使用主机基础复制引擎，将第一存储器区域中的数据复制到第三存储器区域中，将第三存储器区域中的数据复制到第四存储区域中，并且当第二存储器区域中的数据恢复到第一存储区域，第四存储器区域中的数据被用于返回数据以使第三存储区域的时间与第二存储区域的时间同步。版权所有（C）2012，JPO＆INPIT

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