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1. 发明申请

US20110185222A1 STORAGE DEVICE, CONTROL DEVICE, AND CONTROL METHOD FOR STORAGE DEVICE 审中-公开
标题翻译：存储装置，控制装置和存储装置的控制方法
公开(公告)号：US20110185222A1
公开(公告)日：2011-07-28
申请号：US13006700
申请日：2011-01-14
申请人： Zhongzhong MIN
发明人： Zhongzhong MIN
IPC分类号： G06F11/16 , G06F11/20
CPC分类号： G06F11/2064 , G06F11/2074
摘要： A storage device includes first-storage-module having a storage region for storing data transmitted from a higher-order-device, a plurality of second-storage-module temporarily storing data, reception-processing-module receiving data transmitted from the higher-order-device, first-storage-processing-module storing data received from the higher-order-device in the first-storage-module and storing data received from the higher-order-device in the second-storage-module following the order of reception, data-group-output-module outputting a data group including data stored in each of second-storage-module, data-group-storage-region-securing-module detecting an abnormality in output processing by the data-group-output-module and securing a data-group-storage-region for storing the data group in the first-storage-module or third-storage-module, evacuation-processing-module reading out the data group from the second-storage-module and evacuating to the data-group-storage-region depending on the usage state of the second-storage-module, and second-storage-processing-module storing the data group evacuated to the data-group-storage-region in each storage region of the second-storage-module which have become available due to output processing by the data-group-output-module having been completed.
摘要翻译：存储装置包括：第一存储模块，具有用于存储从高阶装置发送的数据的存储区域;临时存储数据的多个第二存储模块;接收处理模块，从上级发送的数据; 第一存储处理模块存储从第一存储模块中的高阶装置接收的数据，并且按照接收顺序存储从第二存储模块中的从高级装置接收的数据数据组输出模块输出包括存储在第二存储模块，数据组存储区域确保模块中的数据的数据组，数据组输出模块检测数据组输出模块的输出处理中的异常并且将用于存储数据组的数据组存储区域保存在第一存储模块或第三存储模块中，撤离处理模块从第二存储模块读出数据组并撤回到数据组存储区域取决于t 第二存储模块的使用状态和第二存储处理模块，其存储在第二存储模块的每个存储区域中被撤回到数据组存储区域的数据组，由于由数据组输出模块完成的输出处理。

2. 发明授权

US08229892B2 Storage apparatus and data restoring method used therein 有权
标题翻译：其中使用的存储装置和数据恢复方法
公开(公告)号：US08229892B2
公开(公告)日：2012-07-24
申请号：US12606246
申请日：2009-10-27
申请人： Zhongzhong Min , Yasuyuki Nakata
发明人： Zhongzhong Min , Yasuyuki Nakata
IPC分类号： G06F17/30
CPC分类号： G06F11/1451 , G06F11/1435 , G06F11/1456 , G06F11/1469 , G06F2201/84 , Y10S707/99954
摘要： A storage apparatus includes a processor to control the apparatus according to a process including creating, in each of the management areas in response to the restore execution instruction from the host, update information that indicating whether the data in each of the management areas is updated from restore generation to be restored to the latest generation, on the basis of the backup information in each generation, extracting the data before update stored in the backup volume of the oldest generation as the data of the restore generation on the basis of the update information for the oldest generation in each of the management areas, and updating the current data stored in the same management areas as the management areas in which the data before update was stored, by the data before update extracted by the extracting process.
摘要翻译：存储装置包括：处理器，用于根据包括在来自主机的恢复执行指令的响应于每个管理区域的每个管理区域中创建指示每个管理区域中的数据是否从基于每一代的备份信息，将恢复生成恢复到最新一代，基于更新信息，提取存储在最旧一代的备份卷中的更新前的数据作为恢复生成的数据通过由提取处理提取的更新之前的数据，更新存储在与存储更新前的数据的管理区域相同的管理区域中的当前数据的每个管理区域中的最老一代。

3. 发明申请

US20100180094A1 STORAGE SYSTEM, BACKUP STORAGE APPARATUS, AND BACKUP CONTROL METHOD 有权
标题翻译：存储系统，备份存储设备和备份控制方法
公开(公告)号：US20100180094A1
公开(公告)日：2010-07-15
申请号：US12684016
申请日：2010-01-07
申请人： Zhongzhong MIN , Koji UCHIDA
发明人： Zhongzhong MIN , Koji UCHIDA
IPC分类号： G06F12/16 , G06F12/00
CPC分类号： G06F11/2058 , G06F11/2064 , G06F11/2066 , G06F11/2074
摘要： A storage system includes a first storage apparatus and a second storage apparatus including a second controller for sequentially transferring a copy of the part of the segments of data from a second buffer into a second storage device segment by segment in the same sequence as the second buffer have received a copy of the part of segments of data from a first buffer of the first storage apparatus. The second controller producing a backup copy in a backup data storage portion by copying a copy of one of the segments of the data stored in the second storage device that has been transferred from the second buffer into the second storage device while transferring a copy of the subsequent segment of the data next to said one of the segments of the data in the sequence from the second buffer to the second storage device.
摘要翻译：存储系统包括第一存储装置和第二存储装置，该第二存储装置包括第二控制器，用于将数据段的一部分的副本从第二缓冲器顺序地以与第二缓冲器相同的顺序分段传送到第二存储装置已经从第一存储装置的第一缓冲器接收到数据段的一部分的副本。第二控制器通过将存储在第二存储装置中的第二存储装置中的数据的一个段的副本拷贝到第二存储装置中而在备份数据存储部分中产生备份副本，同时转移副本在从第二缓冲器到第二存储设备的序列中的所述数据段之一的旁边的数据的后续段。

4. 发明授权

US09268650B2 Storage device, controller, and non-transitory computer-readable recording medium for backing up data without lowering I/O capabilities 有权
标题翻译：存储设备，控制器和非暂时性计算机可读记录介质，用于备份数据，而不降低I / O能力
公开(公告)号：US09268650B2
公开(公告)日：2016-02-23
申请号：US13600909
申请日：2012-08-31
申请人： Zhongzhong Min
发明人： Zhongzhong Min
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , G06F11/14
CPC分类号： G06F11/1458 , G06F11/1461 , G06F2201/84 , G06F2201/855
摘要： A storage device including a copy processor that carries out a copying process of storing the copy of the data stored in the copy-source volume into the copy-destination volume; a copying manager that prepares copying related to the copying process and sets the copying process to a stand-by state; an activation manager that sets activation target data representing a target to be activated for the copying process in response to an activation instruction from a superior device; and a copy controller that cancels the stand-by state of the copying process, being set the activation target data for, and causes the copy processor to carry out the copying process. This configuration makes it possible to back up data of multiple copy sessions, ensuring integrity in timing of data to be backed up without lowering the capability of an I/O process.
摘要翻译：一种存储装置，包括复制处理器，其执行将存储在所述复制源卷中的数据的副本存储到所述复制目的地卷的复制处理; 复制管理器准备与复制过程相关的复制并将复制过程设置为待机状态; 激活管理器，响应于来自上级设备的激活指令，设置表示要激活的复制过程的目标的激活目标数据; 以及复制控制器，其取消复制处理的待机状态，设置激活目标数据，并使复制处理器执行复印处理。该配置使得可以备份多个复制会话的数据，确保要备份的数据的时序的完整性，而不降低I / O进程的能力。

5. 发明授权

US08862843B2 Storage system, backup storage apparatus, and backup control method 有权
标题翻译：存储系统，备份存储设备和备份控制方法
公开(公告)号：US08862843B2
公开(公告)日：2014-10-14
申请号：US12684016
申请日：2010-01-07
申请人： Zhongzhong Min , Koji Uchida
发明人： Zhongzhong Min , Koji Uchida
IPC分类号： G06F13/00 , G06F11/20
CPC分类号： G06F11/2058 , G06F11/2064 , G06F11/2066 , G06F11/2074
摘要： A storage system includes a first storage apparatus and a second storage apparatus including a second controller for sequentially transferring a copy of the part of the segments of data from a second buffer into a second storage device segment by segment in the same sequence as the second buffer have received a copy of the part of segments of data from a first buffer of the first storage apparatus. The second controller producing a backup copy in a backup data storage portion by copying a copy of one of the segments of the data stored in the second storage device that has been transferred from the second buffer into the second storage device while transferring a copy of the subsequent segment of the data next to said one of the segments of the data in the sequence from the second buffer to the second storage device.
摘要翻译：存储系统包括第一存储装置和第二存储装置，该第二存储装置包括第二控制器，用于将数据段的一部分的副本从第二缓冲器顺序地以与第二缓冲器相同的顺序分段传送到第二存储装置已经从第一存储装置的第一缓冲器接收到数据段的一部分的副本。第二控制器通过将存储在第二存储装置中的第二存储装置中的数据的一个段的副本拷贝到第二存储装置中而在备份数据存储部分中产生备份副本，同时转移副本在从第二缓冲器到第二存储设备的序列中的所述数据段之一的旁边的数据的后续段。

6. 发明申请

US20130138904A1 STORAGE DEVICE, CONTROLLER, AND COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN PROGRAM 有权
标题翻译：存储设备，控制器和具有存储的程序的计算机可读记录介质
公开(公告)号：US20130138904A1
公开(公告)日：2013-05-30
申请号：US13600909
申请日：2012-08-31
申请人： Zhongzhong MIN
发明人： Zhongzhong MIN
IPC分类号： G06F12/16
CPC分类号： G06F11/1458 , G06F11/1461 , G06F2201/84 , G06F2201/855
摘要： A storage device including a copy processor that carries out a copying process of storing the copy of the data stored in the copy-source volume into the copy-destination volume; a copying manager that prepares copying related to the copying process and sets the copying process to a stand-by state; an activation manager that sets activation target data representing a target to be activated for the copying process in response to an activation instruction from a superior device; and a copy controller that cancels the stand-by state of the copying process, being set the activation target data for, and causes the copy processor to carry out the copying process. This configuration makes it possible to back up data of multiple copy sessions, ensuring integrity in timing of data to be backed up without lowering the capability of an I/O process.
摘要翻译：一种存储装置，包括复制处理器，其执行将存储在所述复制源卷中的数据的副本存储到所述复制目的地卷的复制处理; 复制管理器准备与复制过程相关的复制并将复制过程设置为待机状态; 激活管理器，响应于来自上级设备的激活指令，设置表示要激活的复制过程的目标的激活目标数据; 以及复制控制器，其取消复制处理的待机状态，设置激活目标数据，并使复制处理器执行复印处理。该配置使得可以备份多个复制会话的数据，确保要备份的数据的时序的完整性，而不降低I / O进程的能力。

7. 发明申请

US20130031320A1 CONTROL DEVICE, CONTROL METHOD AND STORAGE APPARATUS 审中-公开
标题翻译：控制装置，控制方法和存储装置
公开(公告)号：US20130031320A1
公开(公告)日：2013-01-31
申请号：US13488720
申请日：2012-06-05
申请人： Zhongzhong MIN
发明人： Zhongzhong MIN
IPC分类号： G06F12/16
CPC分类号： G06F11/1458 , G06F11/1456
摘要： A control device includes a receiver that receives an instruction to update first data stored in a first volume to second data, and a copy processor that starts copying the first data into a second volume in response to the reception of the update instruction by the receiver and limits the start of copying of the first data from the second volume into a third volume until data that is stored in the first volume is completely copied into the second volume.
摘要翻译：控制装置包括：接收器，其接收将存储在第一卷中的第一数据更新为第二数据的指令;以及复制处理器，其响应于所述接收器对所述更新指令的接收而开始将所述第一数据复制到第二卷中，以及限制将第一数据从第二卷复制到第三卷的开始，直到存储在第一卷中的数据被完全复制到第二卷中。

8. 发明申请

US20100145915A1 STORAGE APPARATUS AND DATA RESTORING METHOD USED THEREIN 有权
标题翻译：存储设备和数据恢复方法
公开(公告)号：US20100145915A1
公开(公告)日：2010-06-10
申请号：US12606246
申请日：2009-10-27
申请人： Zhongzhong Min , Yasuyuki Nakata
发明人： Zhongzhong Min , Yasuyuki Nakata
IPC分类号： G06F17/30 , G06F12/16
CPC分类号： G06F11/1451 , G06F11/1435 , G06F11/1456 , G06F11/1469 , G06F2201/84 , Y10S707/99954
摘要： A storage apparatus includes a processor to control the apparatus according to a process including creating, in each of the management areas in response to the restore execution instruction from the host, update information that indicating whether the data in each of the management areas is updated from restore generation to be restored to the latest generation, on the basis of the backup information in each generation, extracting the data before update stored in the backup volume of the oldest generation as the data of the restore generation on the basis of the update information for the oldest generation in each of the management areas, and updating the current data stored in the same management areas as the management areas in which the data before update was stored, by the data before update extracted by the extracting process.
摘要翻译：存储装置包括：处理器，用于根据包括在来自主机的恢复执行指令的响应于每个管理区域的每个管理区域中创建指示每个管理区域中的数据是否从基于每一代的备份信息，将恢复生成恢复到最新一代，基于更新信息，提取存储在最旧一代的备份卷中的更新前的数据作为恢复生成的数据通过由提取处理提取的更新之前的数据，更新存储在与存储更新前的数据的管理区域相同的管理区域中的当前数据的每个管理区域中的最老一代。

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