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1. 发明申请

US20150067401A1 COMPUTER RECOVERY METHOD, COMPUTER SYSTEM, AND STORAGE MEDIUM 有权
标题翻译：计算机恢复方法，计算机系统和存储介质
公开(公告)号：US20150067401A1
公开(公告)日：2015-03-05
申请号：US14390797
申请日：2012-06-22
申请人： Yujiro Ichikawa , Yoshifumi Takamoto , Takashi Tameshige , Masaaki Iwasaki , Masayasu Asano
发明人： Yujiro Ichikawa , Yoshifumi Takamoto , Takashi Tameshige , Masaaki Iwasaki , Masayasu Asano
IPC分类号： G06F11/07
CPC分类号： G06F11/079 , G06F11/0748 , G06F11/0757 , G06F11/0766 , G06F11/0793
摘要： A computer recovery method for a computer system, the computer system having: a management computer having a processor and a memory; and a computer having a processor, a memory, and a monitoring part for notifying, when an abnormality occurs, the management computer of the abnormality, the management computer being configured to instruct recovery from the abnormality, the computer recovery method having: a first step of obtaining, by the management computer, hardware components and software components of the computer as configuration information; a second step of receiving, by the management computer, notification of an abnormality from the monitoring part of the computer; and a third step of generating, by the management computer, after the notification is received, component string information for identifying a component where the abnormality has occurred from the configuration information.
摘要翻译：一种用于计算机系统的计算机恢复方法，所述计算机系统具有：具有处理器和存储器的管理计算机; 以及具有处理器，存储器和监视部件的计算机，用于当异常发生时通知管理计算机异常，管理计算机被配置为指示从异常恢复，计算机恢复方法具有：第一步骤由管理计算机获取计算机的硬件组件和软件组件作为配置信息; 第二步，由管理计算机从计算机的监视部分接收异常的通知; 以及第三步骤，在所述管理计算机接收到所述通知之后，从所述配置信息生成用于识别出现异常的部件的组件串信息。

2. 发明授权

US08819205B2 Content transfer system, content transfer method and home server 有权
标题翻译：内容传输系统，内容传输方式和家庭服务器
公开(公告)号：US08819205B2
公开(公告)日：2014-08-26
申请号：US12052450
申请日：2008-03-20
申请人： Shoji Kodama , Kiyotake Kumazawa , Naoko Iwami , Akira Yamamoto , Masaaki Iwasaki
发明人： Shoji Kodama , Kiyotake Kumazawa , Naoko Iwami , Akira Yamamoto , Masaaki Iwasaki
IPC分类号： G06F15/177 , G06F15/173
CPC分类号： G06F11/1451 , G06F11/1464
摘要： Provided are a content transfer system, a content transfer method, and a home server capable of backing up all backup target contents without having to transfer all backup target contents. This content transfer system includes a home storage and an online storage. The home storage transfers identifying information of a backup target content to the online storage and requests the online storage to determine the existence of a content that is identical to the backup target content upon requesting the online storage to back up the backup target content, transfers metadata to the online storage when an identical content exists in the online storage, and transfers the backup target content to the online storage in all other cases.
摘要翻译：提供了能够备份所有备份目标内容而不必传送所有备份目标内容的内容传送系统，内容传送方法和家庭服务器。该内容传送系统包括家庭存储和在线存储。家庭存储将备份目标内容的标识信息传送到在线存储器，并请求在线存储器在请求在线存储器备份备份目标内容时确定存在与备份目标内容相同的内容，传送元数据在线存储中存在相同的内容，并在所有其他情况下将备份目标内容传输到在线存储。

3. 发明授权

US08793707B2 Computer system and its event notification method 有权
标题翻译：计算机系统及其事件通知方式
公开(公告)号：US08793707B2
公开(公告)日：2014-07-29
申请号：US13139122
申请日：2011-05-31
申请人： Nobumitsu Takaoka , Masaaki Iwasaki , Shoji Kodama
发明人： Nobumitsu Takaoka , Masaaki Iwasaki , Shoji Kodama
IPC分类号： G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00
CPC分类号： G06F11/3079 , G06F11/0712 , G06F11/0727 , G06F11/0751 , G06F11/0787 , G06F11/201 , G06F11/2015 , H04L41/0213 , H04L41/50 , H04L41/5035 , H04L67/1097 , H04L69/40
摘要： If a failure occurs in physical resources constituting a virtual volume, a management server device is notified of information required by a user. A computer system includes a server device for managing a plurality of virtual volumes, a storage apparatus having a storage unit equipped with a plurality of storage devices, and a controller for controlling data input to, or output from, the storage unit, a management server device which is an access target of a user terminal, and an event management device for managing an event(s) generated by the server device or the storage apparatus, wherein when the event management device receives the event, it judges the content of the event and identifies a virtual volume to be affected by the event; and if a service level that should be satisfied by the identified virtual volume is defined for the identified virtual volume, the event management device identifies, based on the content of the received event, whether an incident in violation of the service level has occurred or not, and then notifies the management server device of the identified content as an event based on an event filter.
摘要翻译：如果在构成虚拟卷的物理资源中发生故障，则向管理服务器设备通知用户所需的信息。计算机系统包括用于管理多个虚拟卷的服务器设备，具有配备有多个存储设备的存储单元的存储设备和用于控制输入到存储单元或从存储单元输出的数据的控制器，管理服务器作为用户终端的访问对象的装置，以及用于管理由服务器装置或存储装置生成的事件的事件管理装置，其中，当事件管理装置接收到事件时，判断事件的内容并识别要受事件影响的虚拟卷; 并且如果为所识别的虚拟卷定义了所识别的虚拟卷应该满足的服务级别，则事件管理设备基于所接收的事件的内容来识别是否已经发生违反服务级别的事件，然后基于事件过滤器将所识别的内容通知给管理服务器设备作为事件。

4. 发明授权

US08751657B2 Multi-client storage system and storage system management method 失效
标题翻译：多客户端存储系统和存储系统管理方法
公开(公告)号：US08751657B2
公开(公告)日：2014-06-10
申请号：US13264180
申请日：2011-10-04
申请人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
发明人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
IPC分类号： G06F15/173
CPC分类号： G06F9/5011 , G06F3/0604 , G06F3/0631 , G06F3/067 , H04L67/1097
摘要： An aspect of the invention is a multi-client storage system comprising a management computer including a processor and a memory, for allocating resources of a plurality of storage apparatus to a plurality of clients, the management computer comprising: a receiving unit for receiving conditions for a client to which a new resource is to be allocated; a determining unit for determining whether the new resource is securable under the received conditions without changing resources allocated to existing clients and conditions for the volumes for each of the existing clients; and an allocation unit for securing, when it is determined that the new resource is securable under the received conditions, the new resource under the received conditions for the client in the plurality of storage apparatus and allocating the new resource to the client.
摘要翻译：本发明的一个方面是一种多客户端存储系统，包括管理计算机，其包括处理器和存储器，用于将多个存储装置的资源分配给多个客户机，所述管理计算机包括：接收单元，用于接收要分配新资源的客户端; 确定单元，用于在不改变分配给现有客户端的资源的情况下确定新资源是否可保护，并且为每个现有客户端的卷的条件; 以及分配单元，用于当在接收到的条件下确定新资源是可保护的时候，在多个存储装置中的客户端的接收条件下确保新资源，并将新资源分配给客户端。

5. 发明授权

US08700573B2 File storage service system, file management device, file management method, ID denotative NAS server and file reading method 失效
标题翻译：文件存储服务系统，文件管理设备，文件管理方法，ID表示NAS服务器和文件读取方式
公开(公告)号：US08700573B2
公开(公告)日：2014-04-15
申请号：US13476770
申请日：2012-05-21
申请人： Yutaka Enko , Masaaki Iwasaki , Yoji Nakatani
发明人： Yutaka Enko , Masaaki Iwasaki , Yoji Nakatani
IPC分类号： G06F17/30
CPC分类号： G06F17/30079 , G06F17/30067 , Y10S707/99933 , Y10S707/99943
摘要： The present invention relates to a migration of a file from a path denotative NAS server to an ID denotative NAS server. In a file management device a migration-use path denotative NAS access section obtains a file deposit location from the path denotative NAS server, selects a migration target file based on the deposit location, and sends a read request with the deposit location of the migration target file to the path denotative NAS server, so as to obtain the migration target file. A migration-use denotative NAS access section generates a write request with the migration target file, sends it to the ID denotative NAS servers, and writes the file therein. In addition, the migration-use ID denotative NAS access section registers a GUID received from the ID denotative NAS servers in a file name/GUID management table, together with the file name of the migration target file.
摘要翻译：本发明涉及将文件从路径指示性NAS服务器迁移到ID指示性NAS服务器。在文件管理装置中，迁移使用路径表示NAS访问部分从路径指示NAS服务器获取文件存放位置，根据存放位置选择迁移目标文件，并发送具有迁移目标的存储位置的读请求文件到路径表示NAS服务器，以获取迁移目标文件。迁移使用指示NAS访问部分生成具有迁移目标文件的写入请求，将其发送到ID表示NAS服务器，并将文件写入其中。此外，迁移使用ID表示NAS访问部分将文件名/ GUID管理表中的ID表示性NAS服务器接收的GUID与迁移目标文件的文件名一起注册。

6. 发明授权

US08645655B2 Computing device system and information managing method for rearrangement of data based on access characteristic related to a task 失效
标题翻译：基于与任务相关的访问特征重新排列数据的计算设备系统和信息管理方法
公开(公告)号：US08645655B2
公开(公告)日：2014-02-04
申请号：US13384966
申请日：2011-09-27
申请人： Nobuhito Mori , Masaaki Iwasaki , Junichi Hara
发明人： Nobuhito Mori , Masaaki Iwasaki , Junichi Hara
IPC分类号： G06F12/00
CPC分类号： G06F3/0604 , G06F3/061 , G06F3/0619 , G06F3/0649 , G06F3/0653 , G06F3/0665 , G06F3/067 , G06F3/0685 , G06F2003/0697
摘要： The present invention provides a technique of suitably configuring a decision criterion for determining a transfer destination layer in rearrangement processing according to a task type and operation status and preventing performance degradation caused by arranging task data requiring a high response to a lower layer. At least one computing device (or management computing device or each host computing device) of a plurality of computing devices configures rearrangement reference information showing whether an access characteristic related to a task executed on a plurality of host computing devices is considered as a decision criterion for transfer destination determination in rearrangement processing of transferring data between actual storage areas of physical storage devices of different response performance. Also, a storage subsystem refers to the rearrangement reference information and, based on an access characteristic of the plurality of computing devices with respect to the actual storage areas assigned to the plurality of computing devices, executes rearrangement processing of transferring data stored in the actual storage areas to different actual storage areas in the physical storage devices of different response performance (see FIG. 19).
摘要翻译：本发明提供了一种根据任务类型和操作状态来适当地配置用于确定重排处理中的传送目的地层的决策标准的技术，并且防止由于对需要对较低层的高响应的任务数据的布置而引起的性能下降。多个计算设备中的至少一个计算设备（或管理计算设备或每个主机计算设备）配置重新排列参考信息，该重新排列参考信息表示与在多个主机计算设备上执行的任务相关的访问特征是否被认为是用于在不同响应性能的物理存储设备的实际存储区域之间传送数据的重排处理中的传送目的地确定。此外，存储子系统是指重排参考信息，并且基于多个计算设备相对于分配给多个计算设备的实际存储区域的访问特性，执行将存储在实际存储器中的数据传送的重新排列处理区域到具有不同响应性能的物理存储设备中的不同实际存储区域（参见图19）。

7. 发明申请

US20130086270A1 MULTI-CLIENT STORAGE SYSTEM AND STORAGE SYSTEM MANAGEMENT METHOD 失效
标题翻译：多客户存储系统和存储系统管理方法
公开(公告)号：US20130086270A1
公开(公告)日：2013-04-04
申请号：US13264180
申请日：2011-10-04
申请人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
发明人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
IPC分类号： G06F15/16
CPC分类号： G06F9/5011 , G06F3/0604 , G06F3/0631 , G06F3/067 , H04L67/1097
摘要： An aspect of the invention is a multi-client storage system comprising a management computer including a processor and a memory, for allocating resources of a plurality of storage apparatus to a plurality of clients, the management computer comprising: a receiving unit for receiving conditions for a client to which a new resource is to be allocated; a determining unit for determining whether the new resource is securable under the received conditions without changing resources allocated to existing clients and conditions for the volumes for each of the existing clients; and an allocation unit for securing, when it is determined that the new resource is securable under the received conditions, the new resource under the received conditions for the client in the plurality of storage apparatus and allocating the new resource to the client.
摘要翻译：本发明的一个方面是一种多客户端存储系统，包括管理计算机，其包括处理器和存储器，用于将多个存储装置的资源分配给多个客户机，所述管理计算机包括：接收单元，用于接收要分配新资源的客户端; 确定单元，用于在不改变分配给现有客户端的资源的情况下确定新资源是否可保护，并且为每个现有客户端的卷的条件; 以及分配单元，用于当在接收到的条件下确定新资源是可保护的时候，在多个存储装置中的客户端的接收条件下确保新资源，并将新资源分配给客户端。

8. 发明授权

US08392458B2 Information apparatus and method of controlling the same 有权
标题翻译：信息装置及其控制方法
公开(公告)号：US08392458B2
公开(公告)日：2013-03-05
申请号：US13129011
申请日：2011-04-22
申请人： Takayuki Fukatani , Hitoshi Kamei , Yohsuke Ishii , Masaaki Iwasaki
发明人： Takayuki Fukatani , Hitoshi Kamei , Yohsuke Ishii , Masaaki Iwasaki
IPC分类号： G06F17/00
CPC分类号： G06F3/0608 , G06F3/064 , G06F3/0641 , G06F3/0649 , G06F3/0685 , G06F17/3007
摘要： Appropriate control is performed for data blocks and data block groups in a file.A file system having various functions provides an upper program with an interface for changing size, storage position and processing method in each function of extents being data block management units in a file. The file system can improve the effects aimed by the respective functions by implementing the extent configuration and processing optimized for the various functions of the file system, based on the instruction from the upper program.
摘要翻译：对文件中的数据块和数据块组执行适当的控制。具有各种功能的文件系统提供具有用于在每个文件中的数据块管理单元的功能中改变大小，存储位置和处理方法的界面的上层程序。文件系统可以通过根据上级程序的指令，实现针对文件系统的各种功能优化的扩展配置和处理，提高各功能的效果。

9. 发明授权

US08307019B2 File management method and storage system 有权
公开(公告)号：US08307019B2
公开(公告)日：2012-11-06
申请号：US13348292
申请日：2012-01-11
申请人： Nobumitsu Takaoka , Masaaki Iwasaki , Takaki Nakamura
发明人： Nobumitsu Takaoka , Masaaki Iwasaki , Takaki Nakamura
IPC分类号： G06F17/30
CPC分类号： G06F17/30159
摘要： Files stored in a storage system are grouped in a metadata server, and storage servers discretely storing these files are instructed to detect file duplication and to remove duplicate data. The storage servers detect duplicate data by comparing file fragments stored by the storage servers themselves with each other. In a case where duplicate data is detected, the storage servers delete the duplicate data.

10. 发明授权

US08266192B2 File-sharing system and method for processing files, and program 有权
标题翻译：文件共享系统和处理文件的方法和程序
公开(公告)号：US08266192B2
公开(公告)日：2012-09-11
申请号：US12681867
申请日：2010-03-19
申请人： Jun Nemoto , Masakuni Agetsuma , Masaaki Iwasaki
发明人： Jun Nemoto , Masakuni Agetsuma , Masaaki Iwasaki
IPC分类号： G06F17/30
CPC分类号： G06F9/5072 , G06F17/30221
摘要： Provided is a technique capable of efficiently operating files and directories that are stored in storage located in a physically far place from a file server, without causing a network latency. An index creation program is also loaded in a cloud computing environment, and a flag, which indicates whether or not to execute batch processing to a directory that has been migrated to the cloud side, is provided, whereby it becomes possible to collectively execute index creation processing for the migrated directory on the cloud side. More specifically, upon completion of migration of all files under a given directory to the cloud side, a flag, which indicates whether or not to perform batch processing on the cloud side, is validated for the metadata of the directory. Such a batch processing flag can be held for each application such as applications of the index creation processing and the virus check processing.
摘要翻译：提供了一种技术，其能够有效地操作存储在位于物理上远离文件服务器的存储器中的文件和目录，而不会造成网络延迟。索引创建程序也被加载到云计算环境中，并且指示是否对已经迁移到云端的目录执行批处理的标志，从而可以集体地执行索引创建处理云端迁移的目录。更具体地说，在将给定目录下的所有文件迁移到云端之前，指示是否对云端执行批量处理的标志被验证为目录的元数据。可以针对诸如索引创建处理和病毒检查处理的应用的每个应用来保持这样的批处理标志。

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