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1. 发明申请

WO2013061380A1 COMPUTER SYSTEM AND MANAGEMENT SYSTEM FOR PERFORMANCE OPTIMISATION IN A STORAGE NETWORK 审中-公开
标题翻译：计算机系统和管理系统在存储网络中的性能优化
公开(公告)号：WO2013061380A1
公开(公告)日：2013-05-02
申请号：PCT/JP2011/006043
申请日：2011-10-28
申请人： HITACHI, LTD. , NAGAMI, Akihisa , KANEDA, Yasunori
发明人： NAGAMI, Akihisa , KANEDA, Yasunori
IPC分类号： G06F3/06 , H04L12/26
CPC分类号： G06F3/0613 , G06F3/0631 , G06F3/0635 , G06F3/0685 , H04L43/04 , H04L43/08 , H04L43/0876 , H04L43/0882 , H04L43/0894 , H04L47/125 , H04L47/17 , H04L47/24
摘要： A computer system in an embodiment of this invention comprises a plurality of host computers in which a plurality of host programs are executed, a plurality of storage systems including a plurality of volumes provided to the plurality of host programs, and a management system. Each of the plurality of host programs is located at a port of a host computer. Each of the plurality of volumes is located at a port of a storage system. The management system obtains information on bandwidths of a plurality of paths included in a data communication network among the plurality of storage systems and the plurality of host computers. The management system determines priority levels of individual candidate ports for new location of at least either one of a first host program and a first volume with reference to the information.
摘要翻译：本发明实施例中的计算机系统包括多个主机计算机，其中执行多个主机程序，多个存储系统，包括提供给多个主机程序的多个卷，以及管理系统。多个主机程序中的每一个位于主计算机的端口。多个卷中的每一个都位于存储系统的端口。管理系统获得关于多个存储系统和多个主机之间的数据通信网络中包含的多个路径的带宽的信息。参考该信息，管理系统确定单个候选端口对于第一主机程序和第一卷中的至少任一个的新位置的优先级。

2. 发明申请

WO2014054075A1 SYSTEM MANAGEMENT METHOD, AND COMPUTER SYSTEM 审中-公开
标题翻译：系统管理方法和计算机系统
公开(公告)号：WO2014054075A1
公开(公告)日：2014-04-10
申请号：PCT/JP2012/006404
申请日：2012-10-04
申请人： HITACHI, LTD.
发明人： NAGAMI, Akihisa , TERAYAMA, Atsumi , NAKAJIMA, Noriko , OTANI, Toshio
IPC分类号： G06F3/06
CPC分类号： H04L67/1097 , G06F3/061 , G06F3/0646 , G06F3/067
摘要： A computer system comprising a storage device including a copy pair of a copied volume and a host computer is provided. The management computer detects a change in the state obtained by monitoring the state of the copy pair, and according to the result of detection, changes the configuration of a cluster constituted by a virtual machine using data stored in the volume, and a host computer using the volume.
摘要翻译：提供一种计算机系统，其包括包括复制卷的副本对和主计算机的存储装置。管理计算机检测通过监视复制对的状态获得的状态的变化，并且根据检测结果，使用存储在卷中的数据来改变由虚拟机构成的群集的配置，以及使用音量。

3. 发明申请

WO2013140446A1 STORAGE APPARATUS AND METHOD THEREOF FOR FAST CREATION OF A EAGER ZEROED VIRTUAL DISK BY ALLOCATION OF PRE -ZEROED STORAGE AREAS 审中-公开
标题翻译：存储设备及其方法，用于通过分配存储区域快速创建EAGER ZEROED VIRTUAL DISKAS
公开(公告)号：WO2013140446A1
公开(公告)日：2013-09-26
申请号：PCT/JP2012/001955
申请日：2012-03-21
申请人： HITACHI, LTD. , NAKAJIMA, Noriko , NAGAMI, Akihisa , TANAKA, Toru
发明人： NAKAJIMA, Noriko , NAGAMI, Akihisa , TANAKA, Toru
IPC分类号： G06F3/06
CPC分类号： G06F3/061 , G06F3/064 , G06F3/0644 , G06F3/0665 , G06F3/067 , G06F3/0689
摘要： A storage apparatus of an embodiment of the invention including one or more storage drives for providing real storage resources and a controller for controlling the one or more storage drives and accesses from a host computer. The controller initializes real storage resources and manages the initialized real storage resources. The controller receives an instruction for allocating an initialized real storage resource to a first virtual storage resource accessed by the host computer. In response to the instruction, the controller allocates a first initialized real storage resource which has been initialized in advance prior to the instruction to the first virtual storage resource.
摘要翻译：本发明实施例的存储装置包括一个或多个用于提供真实存储资源的存储驱动器和用于控制一个或多个存储驱动器和从主机访问的控制器。控制器初始化真实存储资源并管理初始化的真实存储资源。控制器接收用于将初始化的真实存储资源分配给由主计算机访问的第一虚拟存储资源的指令。响应于该指令，控制器在第一虚拟存储资源的指令之前分配已预先初始化的第一初始化的真实存储资源。

4. 发明申请

WO2013042159A1 STORAGE APPARATUS, COMPUTER SYSTEM, AND DATA MIGRATION METHOD 审中-公开
标题翻译：存储设备，计算机系统和数据移动方法
公开(公告)号：WO2013042159A1
公开(公告)日：2013-03-28
申请号：PCT/JP2011/005273
申请日：2011-09-20
申请人： HITACHI, LTD. , TERAYAMA, Atsumi , NAGAMI, Akihisa , TANAKA, Toru , KANEDA, Yasunori
发明人： TERAYAMA, Atsumi , NAGAMI, Akihisa , TANAKA, Toru , KANEDA, Yasunori
IPC分类号： G06F3/06
CPC分类号： G06F12/02 , G06F3/0607 , G06F3/0617 , G06F3/0644 , G06F3/0646 , G06F3/0647 , G06F3/0664 , G06F3/0665 , G06F3/067 , G06F12/08
摘要： Provided is a method of using a dynamic chunk allocation function to efficiently carry out data volume migration. A storage apparatus according to the present invention includes first and second storage units and divides a storage extent in the second storage unit into chunks to add the chunks to a chunk pool to dynamically allocate the chunks in the chunk pool to a newly created logical data volume (see Fig. 3).
摘要翻译：提供了一种使用动态块分配功能来有效地执行数据量迁移的方法。根据本发明的存储装置包括第一存储单元和第二存储单元，并将第二存储单元中的存储区段划分成块，以将块添加到块池中以动态地将组块中的块分配给新创建的逻辑数据卷（见图3）。

5. 发明申请

WO2013171807A1 MANAGEMENT SYSTEM AND MANAGEMENT METHOD 审中-公开
标题翻译：管理系统与管理方法
公开(公告)号：WO2013171807A1
公开(公告)日：2013-11-21
申请号：PCT/JP2012/003282
申请日：2012-05-18
申请人： HITACHI, LTD. , NAGAMI, Akihisa , TERAYAMA, Atsumi , ICHIKAWA, Naoko , KANEDA, Yasunori
发明人： NAGAMI, Akihisa , TERAYAMA, Atsumi , ICHIKAWA, Naoko , KANEDA, Yasunori
IPC分类号： G06F11/07
CPC分类号： G06F11/0709 , G06F11/0757 , G06F11/079
摘要： A management system outputs catalog data, which has been created based on catalog-source data comprising data showing at least an application of a relevant resource with respect to each of multiple providable resources, and which shows the respective applications of the multiple resources, and receives a selection of a resource to be provided from the multiple resources. The management system provides the selected resource as a provided resource, and determines, based on a performance threshold configured with respect to the application of the provided resource, whether or not a performance measurement value, which relates to the processing performance of a network service using the provided resource and which can be monitored by the management system, is normal.
摘要翻译：管理系统输出目录数据，目录数据是基于目录资料数据而创建的，目录数据包括相对于多个可提供资源中的每一个至少显示相关资源的应用的数据，并显示多个资源的相应应用程序，并且接收选择要从多个资源提供的资源。管理系统将选择的资源提供为所提供的资源，并且基于针对所提供的资源的应用配置的性能阈值来确定与使用网络服务的处理性能有关的性能测量值提供的资源，可由管理系统监控，是正常的。

6. 发明申请

WO2013160933A1 COMPUTER SYSTEM AND VIRTUAL SERVER MIGRATION CONTROL METHOD FOR COMPUTER SYSTEM 审中-公开
标题翻译：计算机系统和计算机系统的虚拟服务器移动控制方法
公开(公告)号：WO2013160933A1
公开(公告)日：2013-10-31
申请号：PCT/JP2012/002785
申请日：2012-04-23
申请人： HITACHI, LTD. , TERAYAMA, Atsumi , NAGAMI, Akihisa , TANAKA, Toru , KANEDA, Yasunori , OKAMI, Yoshinori
发明人： TERAYAMA, Atsumi , NAGAMI, Akihisa , TANAKA, Toru , KANEDA, Yasunori , OKAMI, Yoshinori
IPC分类号： G06F9/455 , G06F3/06
CPC分类号： G06F3/061 , G06F3/0619 , G06F3/0647 , G06F3/065 , G06F3/0662 , G06F3/067 , G06F9/45533
摘要： When migrating a virtual server between a plurality of physical servers, a pre-migration connection relationship between the virtual server and a storage area used by the virtual server is maintained after the migration of the virtual server by using a cooperative mechanism between a plurality of storage apparatuses even if the storage area used by the virtual server is migrated between the plurality of storage apparatuses. A computer system includes: a first system having a first physical server, a first storage apparatus, and a first network for connecting them; a second system having a second physical server, a second storage apparatus, and a second network for connecting them; and a management computer for managing the first system and the second system. When the management computer accepts information for designating a virtual server to be migrated from the second physical server to the first physical server, the management computer: stores a storage area used by the virtual server and specifies a migration target volume existing in the second storage apparatus; sets a migration destination volume, which is a migration destination of the migration target volume, in the first storage apparatus by associating the migration destination volume with the migration target volume by means of a cooperative function between the second storage apparatus and the first storage apparatus; specifies a connection relationship between the virtual server and the storage area stored in the migration target volume; and sets the connection relationship to the migration destination volume when migrating the virtual server from the second physical server to the first physical server.
摘要翻译：当在多个物理服务器之间迁移虚拟服务器时，在虚拟服务器迁移之后，通过使用多个存储器之间的协作机制来维护虚拟服务器与虚拟服务器使用的存储区域之间的预迁移连接关系即使虚拟服务器使用的存储区域在多个存储装置之间迁移也是如此。计算机系统包括：具有第一物理服务器，第一存储装置和用于连接它们的第一网络的第一系统; 具有第二物理服务器的第二系统，第二存储装置和用于连接它们的第二网络; 以及用于管理第一系统和第二系统的管理计算机。当管理计算机接受用于指定要从第二物理服务器迁移到第一物理服务器的虚拟服务器的信息时，管理计算机：存储由虚拟服务器使用的存储区域，并指定存在于第二存储装置中的迁移目标卷 ; 通过在第二存储装置和第一存储装置之间的协作功能关联迁移目的地卷与迁移目标卷，来将第一存储装置中的迁移目标卷的迁移目的地卷设置为迁移目标卷; 指定虚拟服务器与存储在迁移目标卷中的存储区域之间的连接关系; 并将虚拟服务器从第二物理服务器迁移到第一物理服务器时，将连接关系设置为迁移目标卷。

7. 发明申请

WO2012143965A1 PLURALITY OF COUPLED STORAGE SUBSYSTEMS AND METHOD FOR SETTING PORT ACCESS LIMITATION IN A STORAGE SUBSYSTEM WHEN MIGRATING A LOGICAL VOLUME 审中-公开
标题翻译：联合存储子系统的多重性和用于设置存储子系统中的端口访问限制的方法在移动逻辑卷时
公开(公告)号：WO2012143965A1
公开(公告)日：2012-10-26
申请号：PCT/JP2011/002255
申请日：2011-04-18
申请人： HITACHI, LTD. , NAKAMICHI, Koh , KANEDA, Yasunori , NAGAMI, Akihisa
发明人： NAKAMICHI, Koh , KANEDA, Yasunori , NAGAMI, Akihisa
IPC分类号： G06F3/06
CPC分类号： G06F3/0605 , G06F3/0637 , G06F3/0647 , G06F3/067
摘要： It is provided a storage subsystem, comprising: a storage device which provides a volume for storing data; a processor which executes a program for controlling the storage subsystem; a memory which stores data used by the processor; and a port which is coupled to another storage subsystem. The memory stores interface management information, which holds a use of the port in migration, and port management information, which holds a use of a port of the another storage subsystem in migration. The processor refers to the interface management information and the port management information to identify a port of the another storage subsystem which is permitted to communicate with the port of the storage subsystem, in order to determine a communication zone of the port coupled to the another storage subsystem for migration.
摘要翻译：提供了一种存储子系统，包括：存储装置，其提供用于存储数据的卷; 执行用于控制所述存储子系统的程序的处理器; 存储器，其存储由处理器使用的数据; 以及耦合到另一个存储子系统的端口。存储器存储在迁移中保持端口的使用的接口管理信息以及在迁移中保持另一个存储子系统的端口的使用的端口管理信息。处理器是指接口管理信息和端口管理信息，以识别被允许与存储子系统的端口通信的另一存储子系统的端口，以便确定耦合到另一个存储器的端口的通信区域迁移子系统

8. 发明申请

WO2015160366A1 METHOD AND APPARATUS FOR TEMPLATE BASED PLATFORM AND INFRASTRUCTURE PROVISIONING 审中-公开
标题翻译：基于模板平台和基础设施提供的方法和装置
公开(公告)号：WO2015160366A1
公开(公告)日：2015-10-22
申请号：PCT/US2014/034705
申请日：2014-04-18
申请人： HITACHI, LTD.
发明人： SAKATA, Masayuki , RAO, Akshay , NAGAMI, Akihisa , SHAH, Utkarsh Jeevanlal , DROCHAK II, Nicklas Daniel
IPC分类号： G06F15/173
CPC分类号： H04L41/0843 , G06F8/60 , G06F9/44505 , H04L67/1097 , H04L67/30
摘要： Systems and methods described herein are directed to a template based deployment system providing settings across platform and physical infrastructures. The infrastructure can involve a server, storage, and a network. The platform can include various types of operating systems. A management server may be configured to manage various system elements, server virtualization and platform deployment. The management server may use policies based on a platform template, server profile, host storage profile, and host network profile. Infrastructure configurations may be determined by the management server, according to the platform type, and platform option settings in the platform template. The management server deploys the infrastructure and platform on top of the infrastructure using platform template and images.
摘要翻译：本文描述的系统和方法涉及基于模板的部署系统，其提供跨平台和物理基础设施的设置。基础架构可以涉及服务器，存储和网络。该平台可以包括各种类型的操作系统。管理服务器可以被配置为管理各种系统元件，服务器虚拟化和平台部署。管理服务器可以使用基于平台模板，服务器配置文件，主机存储配置文件和主机网络配置文件的策略。基础设施配置可以由管理服务器根据平台类型和平台模板中的平台选项设置来确定。管理服务器使用平台模板和图像将基础架构和平台部署在基础设施之上。

9. 发明申请

WO2014073024A1 MANAGEMENT COMPUTER, COMPUTER SYSTEM, AND INSTANCE MANAGEMENT METHOD 审中-公开
标题翻译：管理计算机，计算机系统和实时管理方法
公开(公告)号：WO2014073024A1
公开(公告)日：2014-05-15
申请号：PCT/JP2012/007203
申请日：2012-11-09
申请人： HITACHI, LTD.
发明人： TERAYAMA, Atsumi , NAGAMI, Akihisa , NAKAJIMA, Noriko , OTANI, Toshio
IPC分类号： G06F9/50
CPC分类号： G06F9/5077
摘要： In the case of performance deterioration or performance excess with respect to current resource assignment, both processing capacity and resource use efficiency are optimized by an appropriate configuration change. For that purpose, the present invention proposes an appropriate migration measure to a request for performance improvement. Whether or not the server in which performance deterioration or excess occurs and another server influence each other in performance is identified, and it is determined whether a change of a resource amount in the same device is appropriate or migration to another device is appropriate. Regarding the migration measure, after feasibility is checked, items for improvement are presented together with required time and cost taken for the migration, and merits and demerits of the configuration change work are quantitatively indicated (see Fig. 4).
摘要翻译：在针对当前资源分配的性能恶化或性能过剩的情况下，通过适当的配置更改优化处理能力和资源使用效率。为此，本发明提出了对性能改进请求的适当的迁移措施。识别性能恶化或过多发生的服务器和另一个服务器在性能上的影响，确定同一设备中的资源量的变化是否合适，或者对其他设备的迁移是否合适。关于迁移措施，检查可行性后，提出改进的项目以及迁移所需的时间和成本，定量指出配置变更工作的优缺点（见图4）。

10. 发明申请

WO2013069051A1 COMPUTER SYSTEM, AND METHOD FOR MANAGING RESOURCE POOL INFORMATION 审中-公开
标题翻译：计算机系统和管理资源池信息的方法
公开(公告)号：WO2013069051A1
公开(公告)日：2013-05-16
申请号：PCT/JP2011/006238
申请日：2011-11-08
申请人： HITACHI, LTD. , AMANO, Takashi , NAGAMI, Akihisa , KANEDA, Yasunori , NAKAJIMA, Noriko
发明人： AMANO, Takashi , NAGAMI, Akihisa , KANEDA, Yasunori , NAKAJIMA, Noriko
IPC分类号： G06F9/44
CPC分类号： G06F9/4416 , H04L29/12207 , H04L61/20 , H04L61/6045 , H04L67/1097
摘要： A computer system is provided that is capable of reducing an administrator's operational errors by connecting a new server to a SAN and automating a SAN boot setting, and capable of lightening the administrator's task of checking for a wrong connection by detecting a wrong connection made when a new server is connected to an SNW connection device. Once a new server connected to a PnP SAN starts with a boot program obtained from a boot management server, the new server transmits configuration information on the new server to a resource management server. In response to a request from the resource management server, a storage device refers to PnP SAN information to transmit SAN information on a storage network connection device to which the new server is connected. The resource management server determines to add the new server to a resource group on the basis of the SAN information and requirement information. The resource management server sets the storage device and the new server for SAN-booting the new server. (See figure 1)
摘要翻译：提供一种计算机系统，其能够通过将新服务器连接到SAN并自动执行SAN引导设置来减少管理员的操作错误，并且能够通过检测错误的连接来减轻管理员检查错误连接的任务新服务器连接到SNW连接设备。一旦连接到PnP SAN的新服务器从从引导管理服务器获取的引导程序开始，新服务器将新服务器上的配置信息传输到资源管理服务器。响应于资源管理服务器的请求，存储设备参考PnP SAN信息，以在连接新服务器的存储网络连接设备上传输SAN信息。资源管理服务器根据SAN信息和需求信息确定将新服务器添加到资源组。资源管理服务器设置SAN的存储设备和新服务器，引导新的服务器。（见图1）

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