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11. 发明申请

US20060090072A1 Computer system, management computer and data management method 审中-公开
标题翻译：计算机系统，管理计算机和数据管理方法
公开(公告)号：US20060090072A1
公开(公告)日：2006-04-27
申请号：US11039807
申请日：2005-01-24
申请人： Masayasu Asano , Takayuki Nagai , Yasunori Kaneda
发明人： Masayasu Asano , Takayuki Nagai , Yasunori Kaneda
IPC分类号： H04L9/00
CPC分类号： G06F21/6218 , G06F11/1451
摘要： With respect to an administrator in a data management system, although an authority to see contents of data is not granted depending on a job of the administrator, it is necessary to acquire information of a volume in order to replicate the data on a computer in a job such as a replication of the data at the time of managing a storage system, and since the data can also be operated by the administrator who replicates the data, there is a problem from the view point of security. A volume to encrypt and decrypt is determined by a user management program 112 of a management computer 100 according to a user's job. Further, as to whether to encrypt or whether to decrypt, a command of yes/no of the encryption and decryption is given to an encryption apparatus in accordance with the authority in an application of the user so as to perform the job such as performing the data replication by the encrypted data. Moreover, when it seems not possible to judge the encryption and decryption by the encryption apparatus, a path is set up without passing through the encryption apparatus so as to have a host recognize the data as is encrypted.
摘要翻译：对于数据管理系统中的管理员来说，尽管取决于管理员的工作而不授予查看数据内容的权限，但是需要获取卷的信息以便在计算机上复制数据诸如在管理存储系统时复制数据的作业，并且由于数据也可以由复制数据的管理员操作，所以从安全性的角度来看存在问题。加密和解密的卷由管理计算机100的用户管理程序112根据用户的工作来确定。此外，关于是否进行加密还是解密，根据用户的应用程序的权限向加密装置提供加密和解密的是/否的命令，以便执行诸如执行数据复制由加密数据。此外，当看起来不可能判断加密装置的加密和解密时，建立路径而不通过加密装置，以使主机识别出加密的数据。

12. 发明申请

US20070245116A1 Storage area dynamic assignment method 失效
标题翻译：存储区动态分配方法
公开(公告)号：US20070245116A1
公开(公告)日：2007-10-18
申请号：US11444308
申请日：2006-06-01
申请人： Masayuki Yamamoto , Takayuki Nagai , Masayasu Asano , Yasunori Kaneda
发明人： Masayuki Yamamoto , Takayuki Nagai , Masayasu Asano , Yasunori Kaneda
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0631 , G06F3/0647 , G06F3/067
摘要： A storage system allocates a data storage area in response to an access request from a first computer if the capacity of a first physical storage device configuring a first logical storage area, provided to the first computer, is equal to or lower than a predetermined threshold. The storage system associates the first logical storage area with another physical storage device, which is different from the first physical storage device associated with a second logical storage area provided to the first computer and a second computer, and allocates a data storage area from the another physical storage device if the capacity of the first physical storage device associated with the first logical storage area exceeds the predetermined threshold.
摘要翻译：如果配置提供给第一计算机的第一逻辑存储区域的第一物理存储设备的容量等于或低于预定阈值，则存储系统响应于来自第一计算机的访问请求而分配数据存储区域。存储系统将第一逻辑存储区域与不同于与提供给第一计算机的第二逻辑存储区域相关联的第一物理存储设备和第二计算机的另一物理存储设备相关联，并且从另一物理存储设备分配来自另一物理存储区域的数据存储区域物理存储设备，如果与第一逻辑存储区域相关联的第一物理存储设备的容量超过预定阈值。

13. 发明授权

US08161262B2 Storage area dynamic assignment method 有权
标题翻译：存储区动态分配方法
公开(公告)号：US08161262B2
公开(公告)日：2012-04-17
申请号：US13040451
申请日：2011-03-04
申请人： Masayuki Yamamoto , Takayuki Nagai , Masayasu Asano , Yasunori Kaneda
发明人： Masayuki Yamamoto , Takayuki Nagai , Masayasu Asano , Yasunori Kaneda
IPC分类号： G06F12/08
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0631 , G06F3/0647 , G06F3/067
摘要： A storage system allocates a data storage area in response to an access request from a first computer if the capacity of a first physical storage device configuring a first logical storage area, provided to the first computer, is equal to or lower than a predetermined threshold. The storage system associates the first logical storage area with another physical storage device, which is different from the first physical storage device associated with a second logical storage area provided to the first computer and a second computer, and allocates a data storage area from the another physical storage device if the capacity of the first physical storage device associated with the first logical storage area exceeds the predetermined threshold.
摘要翻译：如果配置提供给第一计算机的第一逻辑存储区域的第一物理存储设备的容量等于或低于预定阈值，则存储系统响应于来自第一计算机的访问请求而分配数据存储区域。存储系统将第一逻辑存储区域与不同于与提供给第一计算机的第二逻辑存储区域相关联的第一物理存储设备和第二计算机的另一物理存储设备相关联，并且从另一物理存储设备分配来自另一物理存储区域的数据存储区域物理存储设备，如果与第一逻辑存储区域相关联的第一物理存储设备的容量超过预定阈值。

14. 发明授权

US07694089B2 Resource efficient remote copy pair for data retention 失效
标题翻译：资源有效的远程副本对，用于数据保留
公开(公告)号：US07694089B2
公开(公告)日：2010-04-06
申请号：US11181874
申请日：2005-07-15
申请人： Ryoji Furuhashi , Masayuki Yamamoto , Yasunori Kaneda , Masayasu Asano
发明人： Ryoji Furuhashi , Masayuki Yamamoto , Yasunori Kaneda , Masayasu Asano
IPC分类号： G06F12/16
CPC分类号： G06F11/2082 , G06F11/2071
摘要： A data processing system in which resources of a remote copy are prevented from being wasted uselessly during a data-retention period is provided. The data processing system includes: an application server 2000, a primary storage system 4000 which stores data used by the application server in a first storage volume, a secondary storage volume 5000 which stores the copy of data stored in the primary storage system in a second storage volume, and a management server 1000 which controls the primary storage system and secondary storage system; and the primary storage system and secondary storage system are configured to include an access control table in which an access inhibited or access permitted state with respect to the first storage volume and second storage volume is stored, and a remote copy pair table in which a corresponding relation between the first storage volume and the second storage volume is stored.
摘要翻译：提供一种数据处理系统，其中防止在数据保留期间远程副本的资源被无用地浪费。数据处理系统包括：应用服务器2000，存储应用服务器在第一存储卷中使用的数据的主存储系统4000;存储在主存储系统中的数据副本的第二存储卷5000，存储卷和控制主存储系统和辅助存储系统的管理服务器1000; 并且主存储系统和辅助存储系统被配置为包括其中存储关于第一存储卷和第二存储卷的访问禁止或访问许可状态的访问控制表，以及远程副本对表存储第一存储卷和第二存储卷之间的关系。

15. 发明申请

US20060074957A1 Method of configuration management of a computer system 审中-公开
标题翻译：计算机系统的配置管理方法
公开(公告)号：US20060074957A1
公开(公告)日：2006-04-06
申请号：US10987566
申请日：2004-11-12
申请人： Masayuki Yamamoto , Masayasu Asano , Yasunori Kaneda , Takayuki Nagai
发明人： Masayuki Yamamoto , Masayasu Asano , Yasunori Kaneda , Takayuki Nagai
IPC分类号： G06F17/30
CPC分类号： G06F3/0644 , G06F3/0605 , G06F3/0631 , G06F3/067 , G06F11/2094
摘要： A configuration management computer and program for managing volume configuration of a computer system are provided. This program collects configuration information from a host computer, switch, and storage system, that are objects for management, and creates correspondence of usage between a replica volume and a replica configuration definition. Once the storage administrator designates the original volume and usage, the configuration management program allocates the replica volume to the host computer on the basis of the replica volume allocation destination computer, a replica volume creation destination storage system, and a replica function that correspond to the designated usage.
摘要翻译：提供了一种用于管理计算机系统的卷配置的配置管理计算机和程序。该程序从作为管理对象的主机，交换机和存储系统收集配置信息，并创建副本卷和副本配置定义之间的使用对应关系。一旦存储管理员指定原始卷和使用情况，配置管理程序将根据副本卷分配目的地计算机，副本卷创建目的地存储系统和对应于该副本卷的复本功能的副本卷分配给主计算机指定使用。

16. 发明授权

US09015412B2 Management system and management method of storage system that performs control based on required performance assigned to virtual volume 有权
标题翻译：基于分配给虚拟卷的所需性能进行控制的存储系统的管理系统和管理方法
公开(公告)号：US09015412B2
公开(公告)日：2015-04-21
申请号：US13384998
申请日：2011-09-13
申请人： Kyoko Miwa , Tsukasa Shibayama , Masayasu Asano
发明人： Kyoko Miwa , Tsukasa Shibayama , Masayasu Asano
IPC分类号： G06F3/06 , G06F13/10
CPC分类号： G06F3/061 , G06F3/06 , G06F3/0649 , G06F3/0665 , G06F3/0685 , G06F3/0689 , G06F13/10
摘要： A storage system is configured to manage a pool to which multiple virtual volumes (VVOLs) are associated, assign a real area (RA) from any tier in an available tier pattern associated with a write-destination VVOL to a write-destination virtual area (VA), and carry out a reassignment process for migrating data inside the RA to an RA of a different tier, based on an access status of the RA. A management system is configured to assume a specified tier has been removed from the available tier pattern of a target VVOL, predict performance of all VVOLs associated with the pool to which the target VVOL is associated, determine whether there is a VVOL for which predicted performance is lower than a required performance, and when such a VVOL does not exist, instruct the storage system to remove the specified tier from the available tier pattern of the target VVOL.
摘要翻译：存储系统被配置为管理与多个虚拟卷（VVOL）相关联的池，将与写目的地VVOL相关联的可用层模式中的任何层的实际区域（RA）分配给写目的地虚拟区域（ VA），并且基于RA的访问状态，执行用于将RA内的数据迁移到不同层的RA的重新分配过程。管理系统被配置为假设已经从目标VVOL的可用层模式中去除了指定的层，预测与目标VVOL相关联的池相关联的所有VVOL的性能，确定是否存在预测性能的VVOL 低于所需的性能，当这种VVOL不存在时，指示存储系统从目标VVOL的可用层模式中删除指定的层。

17. 发明申请

US20150081965A1 DATA MANAGEMENT SYSTEM AND DATA MANAGEMENT METHOD 审中-公开
标题翻译：数据管理系统和数据管理方法
公开(公告)号：US20150081965A1
公开(公告)日：2015-03-19
申请号：US13580432
申请日：2012-04-27
申请人： Takashi Nagao , Nobuhiro Maki , Taiki Miyaji , Masayasu Asano
发明人： Takashi Nagao , Nobuhiro Maki , Taiki Miyaji , Masayasu Asano
IPC分类号： G06F3/06
CPC分类号： G06F3/061 , G06F3/0605 , G06F3/0644 , G06F3/0649 , G06F3/0665 , G06F3/067 , G06F3/0685 , G06F3/0689
摘要： A storage system assigns a real area from a pool to a virtual area in a virtual volume, and stores data into the real area. The pool comprises a plurality of real areas based on a plurality of types of storage devices with different characteristics, and the plurality of real areas are managed as a plurality of tiers depending on the characteristics of the storage devices. Moreover, the storage system moves the data from one tier to another tier in the pool, for each real area.
摘要翻译：存储系统将池中的实际区域分配给虚拟卷中的虚拟区域，并将数据存储到实际区域。基于具有不同特性的多种类型的存储装置，池包括多个实际区域，并且根据存储装置的特性将多个实际区域作为多层次进行管理。此外，存储系统将数据从池中的一个层移动到另一层，对于每个实际区域。

18. 发明授权

US08984211B2 Computer system and management system 有权
标题翻译：计算机系统和管理系统
公开(公告)号：US08984211B2
公开(公告)日：2015-03-17
申请号：US13519462
申请日：2011-12-21
申请人： Tsukasa Shibayama , Akifumi Suzuki , Nobuhiro Maki , Junji Ogawa , Masayasu Asano
发明人： Tsukasa Shibayama , Akifumi Suzuki , Nobuhiro Maki , Junji Ogawa , Masayasu Asano
IPC分类号： G06F12/02 , G11C11/56 , G11C29/00
CPC分类号： G06F3/0604 , G06F3/0625 , G06F3/0644 , G06F3/0688 , G06F3/0689 , G06F12/0246 , G06F2212/7207 , G11C11/5621 , G11C29/82 , Y02D10/13
摘要： A storage system, which comprises multiple memory cells and a storage controller, wherein the storage controller manages cell mode information, which either directly or indirectly denotes the number of bits to be stored in multiple memory cells. The cell mode information can be changed in accordance with a request from a management system.
摘要翻译：一种存储系统，其包括多个存储器单元和存储控制器，其中所述存储控制器管理单元模式信息，所述单元模式信息直接或间接地表示要存储在多个存储器单元中的位数。小区模式信息可以根据来自管理系统的请求而改变。

19. 发明申请

US20140304451A1 COMPUTER SYSTEM AND MANAGEMENT SYSTEM 有权
标题翻译：计算机系统与管理系统
公开(公告)号：US20140304451A1
公开(公告)日：2014-10-09
申请号：US13519462
申请日：2011-12-21
申请人： Tsukasa Shibayama , Akifumi Suzuki , Nobuhiro Maki , Junji Ogawa , Masayasu Asano
发明人： Tsukasa Shibayama , Akifumi Suzuki , Nobuhiro Maki , Junji Ogawa , Masayasu Asano
IPC分类号： G06F12/02
CPC分类号： G06F3/0604 , G06F3/0625 , G06F3/0644 , G06F3/0688 , G06F3/0689 , G06F12/0246 , G06F2212/7207 , G11C11/5621 , G11C29/82 , Y02D10/13
摘要： A storage system, which comprises multiple memory cells and a storage controller, wherein the storage controller manages cell mode information, which either directly or indirectly denotes the number of bits to be stored in multiple memory cells. The cell mode information can be changed in accordance with a request from a management system.
摘要翻译：一种存储系统，其包括多个存储器单元和存储控制器，其中所述存储控制器管理单元模式信息，所述单元模式信息直接或间接地表示要存储在多个存储器单元中的位数。小区模式信息可以根据来自管理系统的请求而改变。

20. 发明授权

US08707004B2 Computer system and storage consolidation management method 失效
标题翻译：计算机系统和存储整合管理方法
公开(公告)号：US08707004B2
公开(公告)日：2014-04-22
申请号：US12731758
申请日：2010-03-25
申请人： Junichi Hara , Masayasu Asano
发明人： Junichi Hara , Masayasu Asano
IPC分类号： G06F12/02
CPC分类号： G06F3/067 , G06F3/0605 , G06F3/0631
摘要： In order to properly use resources according to the application or search for available resources in an environment in which a block storage apparatus and a file storage apparatus coexist, knowledge and experience of applications and storage apparatuses, as well manpower were required. Thus, a policy pre-defined with a preferred type of interface and a preferred type of storage area for each type of application that is loaded in the host computers is predetermined, configuration information is collected from each storage apparatus, each intermediate storage apparatus and each host computer, respectively, a combination of a storage apparatus, an intermediate storage apparatus and a host computer that is suitable for the type of application designated by a user is detected based on the collected configuration information of each storage apparatus, each intermediate storage apparatus and each host computer, the policy, and the type of application designated by the user, and the detected combination is presented to the user.
摘要翻译：为了根据应用正确使用资源或者在块存储装置和文件存储装置共存的环境中搜索可用资源，需要应用和存储装置的知识和经验以及人力。因此，预先规定了用于主机中加载的每种类型的应用的优选类型的接口和优选类型的存储区域的策略，从每个存储设备，每个中间存储设备和每个中间存储设备收集配置信息基于每个存储装置的收集的配置信息，每个中间存储装置和第二存储装置，检测适合于用户指定的应用类型的存储装置，中间存储装置和主计算机的组合，每个主计算机，策略和由用户指定的应用的类型，并且检测到的组合被呈现给用户。

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