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1. 发明申请

US20130138604A1 STORAGE SYSTEM AND STORAGE DEVICE 有权
标题翻译：存储系统和存储设备
公开(公告)号：US20130138604A1
公开(公告)日：2013-05-30
申请号：US13613046
申请日：2012-09-13
申请人： Toshihiro OZAWA , Kazutaka OGIHARA , Yasuo NOGUCHI , Tatsuo KUMANO , Masahisa TAMURA , Jun KATO , Ken IIZAWA , Kazuichi OE , Munenori MAEDA
发明人： Toshihiro OZAWA , Kazutaka OGIHARA , Yasuo NOGUCHI , Tatsuo KUMANO , Masahisa TAMURA , Jun KATO , Ken IIZAWA , Kazuichi OE , Munenori MAEDA
IPC分类号： G06F17/30
CPC分类号： H04L67/2852 , G06F3/061 , G06F3/0635 , G06F3/065 , G06F3/067 , H04L67/1097
摘要： A storage system having a plurality of storages. The each of the storages include a memory and a processor coupled to the memory. The processor executes a process including transmitting an update request for data which is commonly stored in the plurality of storages according to a predetermined transmission order indicating a path to transfer the update request. The process includes updating data when receiving an update request from another storage. The process includes changing the predetermined transmission order to a transmission order in which one or more storages included in the path are excluded according to the number of times the update request for the data is received.
摘要翻译：一种具有多个存储器的存储系统。每个存储器包括存储器和耦合到存储器的处理器。处理器执行处理，包括根据指示传送更新请求的路径的预定传输顺序发送通常存储在多个存储器中的数据的更新请求。该过程包括当从另一个存储器接收到更新请求时更新数据。该过程包括根据接收到数据的更新请求的次数将预定的传输顺序改变为其中包括在路径中的一个或多个存储器被排除的传输顺序。

2. 发明申请

US20130132692A1 STORAGE DEVICES AND STORAGE SYSTEMS 审中-公开
标题翻译：存储设备和存储系统
公开(公告)号：US20130132692A1
公开(公告)日：2013-05-23
申请号：US13615863
申请日：2012-09-14
申请人： Jun KATO , Toshihiro OZAWA , Yasuo NOGUCHI , Kazutaka OGIHARA , Kazuichi OE , Munenori MAEDA , Masahisa TAMURA , Tatsuo KUMANO , Ken Iizawa
发明人： Jun KATO , Toshihiro OZAWA , Yasuo NOGUCHI , Kazutaka OGIHARA , Kazuichi OE , Munenori MAEDA , Masahisa TAMURA , Tatsuo KUMANO , Ken Iizawa
IPC分类号： G06F12/16
CPC分类号： G06F11/2094 , G06F3/0611 , G06F3/0617 , G06F3/0635 , G06F3/067 , G06F11/2097
摘要： A storage device is one of a plurality of storage devices storing replicas of data. The storage device includes a memory and a processor coupled to the memory. The processor executes a process includes transmitting an update request to at least one destination storage device through a plurality of paths when the storage device is requested to update the data by a client. The process includes notifying the client that the updating of the data has been completed when having received a response through one of the paths, the response being issued by the destination storage device serving as the terminal point of the path when the destination storage device receives the update request through all the paths having the destination storage device as the terminal point.
摘要翻译：存储装置是存储数据副本的多个存储装置之一。存储设备包括存储器和耦合到存储器的处理器。处理器执行处理包括当请求存储设备由客户端更新数据时通过多个路径向至少一个目的地存储设备发送更新请求。该过程包括当通过一条路径接收到响应时通知客户端数据的更新已完成，当目的地存储设备接收到该路径时作为路径的终点的目的地存储设备发出的响应通过具有目的地存储设备的所有路径作为终点来更新请求。

3. 发明申请

US20130111165A1 COMPUTER PRODUCT, WRITING CONTROL METHOD, WRITING CONTROL APPARATUS, AND SYSTEM 有权
标题翻译：计算机产品，书写控制方法，书写控制装置和系统
公开(公告)号：US20130111165A1
公开(公告)日：2013-05-02
申请号：US13588415
申请日：2012-08-17
申请人： Toshihiro OZAWA , Kazutaka OGIHARA , Yasuo NOGUCHI , Tatsuo KUMANO , Masahisa TAMURA , Yoshihiro TSUCHIYA , Takashi WATANABE , Kazuichi OE
发明人： Toshihiro OZAWA , Kazutaka OGIHARA , Yasuo NOGUCHI , Tatsuo KUMANO , Masahisa TAMURA , Yoshihiro TSUCHIYA , Takashi WATANABE , Kazuichi OE
IPC分类号： G06F12/16
CPC分类号： G06F11/2089 , G06F11/2092
摘要： A computer-readable recording medium stores a program that causes a computer to execute a writing control process that includes receiving a writing request to write a first data to a first storage apparatus; determining a second data from among a series of data and based on a writing sequence of the series of data written to the computer and a count of storage areas at a second storage apparatus that sequentially selects from among the storage areas when data is received, a storage area to be over written by the received data, where the second data is written to the first storage apparatus and is identical to data that is stored in the storage area to be selected next at the second storage apparatus; and transmitting copy data of the first data to the second storage apparatus, when the second data has been written to the first storage apparatus.
摘要翻译：计算机可读记录介质存储使计算机执行写入控制处理的程序，该程序包括接收将第一数据写入第一存储装置的写入请求; 从一系列数据中确定第二数据，并且基于写入计算机的一系列数据的写入顺序和在接收数据时从存储区域中顺次选择的第二存储装置的存储区域的计数，存储区域被接收到的数据写入，其中第二数据被写入到第一存储装置，并且与在第二存储装置中接下来要选择的存储区域中存储的数据相同; 以及当所述第二数据已被写入到所述第一存储装置时，将所述第一数据的复制数据发送到所述第二存储装置。

4. 发明申请

US20130042082A1 INFORMATION PROCESSING APPARATUS AND STORAGE CONTROL METHOD 有权
标题翻译：信息处理设备和存储控制方法
公开(公告)号：US20130042082A1
公开(公告)日：2013-02-14
申请号：US13562748
申请日：2012-07-31
申请人： Masahisa TAMURA , Yasuo NOGUCHI , Kazutaka OGIHARA , Yoshihiro TSUCHIYA , Takashi WATANABE , Tatsuo KUMANO , Kazuichi OE , Toshihiro OZAWA
发明人： Masahisa TAMURA , Yasuo NOGUCHI , Kazutaka OGIHARA , Yoshihiro TSUCHIYA , Takashi WATANABE , Tatsuo KUMANO , Kazuichi OE , Toshihiro OZAWA
IPC分类号： G06F12/00
CPC分类号： G06F12/00 , G06F11/2069 , G06F11/2076 , G06F11/2082
摘要： An information processing apparatus includes a first storage unit and a processor. The first storage unit includes a first storage area. The processor receives a first request to write first data into the first storage area. The processor requests an external apparatus to write the first data into a second storage area in a second storage unit included in the external apparatus. The processor determines whether a first response has been received from the external apparatus. The first response indicates that the first data has been written into the second storage area. The processor writes the first data into the first storage area when the first response has been received. The processor requests, without writing the first data into the first storage area, the external apparatus to write second data stored in the first storage area into the second storage area when the first response has not been received.
摘要翻译：信息处理装置包括第一存储单元和处理器。第一存储单元包括第一存储区域。处理器接收将第一数据写入第一存储区域的第一请求。处理器请求外部设备将第一数据写入包括在外部设备中的第二存储单元中的第二存储区域中。处理器确定是否已经从外部设备接收到第一响应。第一个响应表示第一个数据已被写入第二个存储区域。当接收到第一个响应时，处理器将第一个数据写入第一个存储区域。当没有接收到第一响应时，处理器请求不将第一数据写入第一存储区域，外部设备将存储在第一存储区域中的第二数据写入第二存储区域。

5. 发明申请

US20100199126A1 DISK ARRAY APPARATUS, DATA DISTRIBUTION AND MANAGEMENT METHOD, AND DATA DISTRIBUTION AND MANAGEMENT PROGRAM 有权
标题翻译：磁盘阵列设备，数据分配和管理方法以及数据分配和管理程序
公开(公告)号：US20100199126A1
公开(公告)日：2010-08-05
申请号：US12636268
申请日：2009-12-11
申请人： Yasuo NOGUCHI , Kazutaka OGIHARA , Masahisa TAMURA , Yoshihiro TSUCHIYA , Tetsutaro MARUYAMA , Takashi WATANABE , Tatsuo KUMANO , Kazuichi OE
发明人： Yasuo NOGUCHI , Kazutaka OGIHARA , Masahisa TAMURA , Yoshihiro TSUCHIYA , Tetsutaro MARUYAMA , Takashi WATANABE , Tatsuo KUMANO , Kazuichi OE
IPC分类号： G06F11/00 , G06F12/00 , G06F11/16
CPC分类号： G06F11/1076 , G06F2211/104
摘要： A parity-data generating unit generates, in response to a write request containing update data, updated parity data in the parity group to which the update data belongs. A time-series-information generating unit generates time-series information indicating an anteroposterior relationship during writing between the update data and existing data stored in the unit storage area to which the update data is to be written. A time-series-information adding unit adds the time-series information, generated in response to the write request, to the update data as certification time-series information and that adds comparison time-series information to the updated parity data in association with the update data, the comparison time-series information having the same value as the certification time-series information. A writing unit distributes and writes, to the multiple storage devices, the update data to which the certification time-series information is added and the updated parity data to which the comparison time-series information is added.
摘要翻译：奇偶校验数据生成单元响应于包含更新数据的写入请求，生成更新数据所属的奇偶校验组中的更新奇偶校验数据。时间序列信息生成单元生成指示更新数据与存储在更新数据要被写入的单位存储区域中的现有数据之间的写入期间的前后关系的时间序列信息。时间序列信息添加单元将作为响应于写入请求生成的时间序列信息添加到作为认证时间序列信息的更新数据，并且将比较时间序列信息与更新的奇偶校验数据相关联地将比较时间序列信息与更新数据，比较时间序列信息具有与认证时间序列信息相同的值。写入单元向多个存储设备分发并添加添加有认证时间序列信息的更新数据和添加了比较时间序列信息的更新的奇偶校验数据。

6. 发明申请

US20100191757A1 RECORDING MEDIUM STORING ALLOCATION CONTROL PROGRAM, ALLOCATION CONTROL APPARATUS, AND ALLOCATION CONTROL METHOD 有权
标题翻译：记录存储分配控制程序，分配控制装置和分配控制方法
公开(公告)号：US20100191757A1
公开(公告)日：2010-07-29
申请号：US12651522
申请日：2010-01-04
申请人： Yasuo NOGUCHI , Kazutaka Ogihara , Masahisa Tamura , Yoshihiro Tsuchiya , Tetsutaro Maruyama , Takashi Watanabe , Tatsuo Kumano , Kazuichi Oe
发明人： Yasuo NOGUCHI , Kazutaka Ogihara , Masahisa Tamura , Yoshihiro Tsuchiya , Tetsutaro Maruyama , Takashi Watanabe , Tatsuo Kumano , Kazuichi Oe
IPC分类号： G06F12/02 , G06F17/30
CPC分类号： G06F3/0611 , G06F3/0608 , G06F3/065 , G06F3/0667 , G06F3/0674 , Y10S707/99956
摘要： An allocation control apparatus allocates duplicate logical volume divided areas to virtual storage areas that do not have data storage area in the physical storage area. The apparatus associates identification information of the allocated virtual storage areas, of the duplicate logical volume divided areas, and of duplication source logical volume divided areas to be set in the management information. The apparatus detects, upon a data writing request, based on the management information, the unallocated real storage area in the logical volume divided area. The apparatus reallocates the real storage area to the duplicate logical volume divided area to update the management information. The apparatus identifies, based on the management information, the real storage area allocated to the duplication source logical volume divided area corresponding to the duplicate logical volume divided area. The apparatus copies data stored in the real storage area to the real storage area.
摘要翻译：分配控制装置将重复的逻辑卷分割区域分配给物理存储区域中没有数据存储区域的虚拟存储区域。该装置将所分配的虚拟存储区域，重复逻辑卷分割区域的标识信息和要设置在管理信息中的复制源逻辑卷分割区域相关联。该装置根据管理信息在数据写入请求时检测逻辑卷划分区域中未分配的实际存储区域。该装置将真实存储区域重新分配给重复的逻辑卷划分区域，以更新管理信息。该装置基于管理信息识别分配给与重复的逻辑卷分割区域对应的复制源逻辑卷分割区域的实际存储区域。该装置将存储在真实存储区域中的数据复制到真实存储区域。

7. 发明申请

US20110093409A1 COMPUTER PRODUCT, CHARGE CALCULATING APPARATUS, AND CHARGE CALCULATING METHOD 失效
标题翻译：计算机产品，计费计算器和计费方法
公开(公告)号：US20110093409A1
公开(公告)日：2011-04-21
申请号：US12905678
申请日：2010-10-15
申请人： Masahisa TAMURA , Yasuo NOGUCHI , Kazutaka OGIHARA , Tetsutaro MARUYAMA , Yoshihiro TSUCHIYA , Takashi WATANABE , Tatsuo KUMANO , Kazuichi OE
发明人： Masahisa TAMURA , Yasuo NOGUCHI , Kazutaka OGIHARA , Tetsutaro MARUYAMA , Yoshihiro TSUCHIYA , Takashi WATANABE , Tatsuo KUMANO , Kazuichi OE
IPC分类号： G06F17/00
CPC分类号： G06F17/60 , G06Q10/10 , G06Q30/0283
摘要： A non-transitory computer-readable recording medium stores therein a charge calculating program that causes a computer that manages a database of different data items to execute recording for each data item, information indicating the number of clients that receive the data item; extracting from the information recorded at the recording and for each data item to be received by a given client, information indicating the number of clients receiving the data item; calculating charges for the given client, based on the extracted information; and outputting the calculated charges.
摘要翻译：非瞬时计算机可读记录介质存储有计费计算程序，其使管理不同数据项的数据库的计算机对每个数据项执行记录，指示接收数据项的客户端的数量的信息; 从记录中记录的信息和给定客户端要接收的每个数据项提取指示接收数据项的客户端数量的信息; 根据提取的信息计算给定客户的费用; 并输出所计算的费用。

8. 发明申请

US20110191628A1 COMPUTER PROGRAM, METHOD, AND APPARATUS FOR CONTROLLING DATA ALLOCATION 失效
标题翻译：用于控制数据分配的计算机程序，方法和装置
公开(公告)号：US20110191628A1
公开(公告)日：2011-08-04
申请号：US12966713
申请日：2010-12-13
申请人： Yasuo NOGUCHI , Hideki Sakurai
发明人： Yasuo NOGUCHI , Hideki Sakurai
IPC分类号： G06F11/16
CPC分类号： G06F11/16
摘要： A computer executes a data allocation control program to control allocation of data in a plurality of disk nodes. A redundancy restoration module executes a redundancy restoration procedure by commanding disk nodes to create a new copy of redundancy-lost data. An error message reception module receives a write error message indicating a write error in a storage device during the redundancy restoration procedure and records an identifier of the faulty storage device in an error record memory. A copy command module identifies accessed data in the faulty storage device and commands a relevant disk node to create a copy of the identified data in the faulty storage device in the case where there is no redundant copy of the data.
摘要翻译：计算机执行数据分配控制程序以控制多个磁盘节点中的数据分配。冗余恢复模块通过命令磁盘节点创建冗余丢失数据的新副本来执行冗余恢复过程。错误消息接收模块在冗余恢复过程期间接收指示存储设备中的写入错误的写入错误消息，并将故障存储设备的标识符记录在错误记录存储器中。复制命令模块在故障存储设备中识别访问的数据，并且在不存在数据的冗余副本的情况下，命令相关的磁盘节点来创建故障存储设备中所识别的数据的副本。

9. 发明申请

US20100138687A1 RECORDING MEDIUM STORING FAILURE ISOLATION PROCESSING PROGRAM, FAILURE NODE ISOLATION METHOD, AND STORAGE SYSTEM 审中-公开
标题翻译：记录存储故障隔离处理程序，故障排除方法和存储系统
公开(公告)号：US20100138687A1
公开(公告)日：2010-06-03
申请号：US12569219
申请日：2009-09-29
申请人： Yasuo NOGUCHI , Shunsuke Takagi
发明人： Yasuo NOGUCHI , Shunsuke Takagi
IPC分类号： G06F11/14 , G06F11/30
CPC分类号： G06F11/2069 , G06F11/0727 , G06F11/0757
摘要： Slices obtained by dividing the real data storage area of the storage device by segments are assigned to each of a plurality of segments obtained by dividing a virtual logical volume as a primary slice storing data of the segment as a destination of access made by an access node and/or a secondary slice that mirrors and stores data of the primary slice. Management information associates the segment with the primary slice and the secondary slice. A survival signal transmitted at predetermined intervals while a computer is normally operating is monitored. The computer from which the survival signal is not detected over a predetermined time period is detected as a failure node. The failure node is checked against the management information, the managed slice is set as a single primary slice that is an access destination of the access node for which the mirroring is stopped. The failure node is isolated.
摘要翻译：通过将存储装置的实际数据存储区域划分成段来获得的片段被分配给通过将虚拟逻辑卷划分为主存储器而获得的多个片段中的每个片段，该片段存储作为由接入节点进行的接入的目的地的片段的数据和/或镜像并存储主切片的数据的次切片。管理信息将该段与主切片和辅助切片相关联。监视在计算机正常工作时以预定间隔传送的生存信号。在预定时间段内未检测到生存信号的计算机被检测为故障节点。根据管理信息检查故障节点，将被管理的片段设置为作为镜像停止的访问节点的访问目的地的单个主片段。故障节点被隔离。

10. 发明申请

US20090249063A1 ENCRYPTION DATA MANAGEMENT SYSTEM AND ENCRYPTION DATA MANAGEMENT METHOD 审中-公开
标题翻译：加密数据管理系统和加密数据管理方法
公开(公告)号：US20090249063A1
公开(公告)日：2009-10-01
申请号：US12414580
申请日：2009-03-30
申请人： Hideki SAKURAI , Yasuo NOGUCHI
发明人： Hideki SAKURAI , Yasuo NOGUCHI
IPC分类号： H04L29/06
CPC分类号： H04L63/0442 , G06F21/34 , G06F2221/2141 , H04L9/32 , H04L63/08 , H04L63/101 , H04L2209/76 , H04L2209/80
摘要： A system includes an agent-side apparatus and an owner-side apparatus. The agent-side apparatus includes a transmission unit for responding to operation inputs from an agent, and a transfer unit for transferring a data processing request to the owner-side apparatus, and transferring a processing result to a management object apparatus. The owner-side apparatus includes a commission condition storage unit in which a commission condition of the agent; an agent authentication unit for authenticating authentication information; a performing unit for performing data processing associated with decryption of an encryption data, when the agent authentication unit normally performs the authentication, and when the data processing request falls within a range of the agent commission condition, upon receiving the data processing request from the agent-side apparatus; and a result transmission unit for transmitting the processing result of the performing unit to the agent-side apparatus.
摘要翻译：系统包括代理侧设备和所有者侧设备。代理侧装置包括用于响应来自代理的操作输入的传输单元和用于将数据处理请求传送到所有者侧设备的传送单元，以及将处理结果传送到管理对象设备。所有者侧设备包括佣金条件存储单元，其中代理的佣金条件; 用于认证认证信息的代理认证单元; 用于执行与加密数据的解密相关联的数据处理的执行单元，当代理认证单元通常执行认证时，以及当数据处理请求落在代理佣金条件的范围内时，在从代理接收到数据处理请求时边设备以及将执行单元的处理结果发送给代理侧装置的结果发送单元。

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