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1. 发明授权

US07107486B2 Restore method for backup 有权
标题翻译：恢复备份方法
公开(公告)号：US07107486B2
公开(公告)日：2006-09-12
申请号：US10866865
申请日：2004-06-15
申请人： Wataru Okada , Hirokazu Ikeda , Masahide Sato
发明人： Wataru Okada , Hirokazu Ikeda , Masahide Sato
IPC分类号： G06F11/00
CPC分类号： G06F11/1451 , G06F11/1469
摘要： To provide a storage management device capable of performing restore at a high speed. In the storage management device that manages backup and restore of data stored in a storage device, a temporary restored image is created by applying each required delta image to the full backup image, a reverse delta image before the application of the applied delta image is created, and a number of delta application blocks concerning the applied delta image is recorded as cost information of applying delta. The delta backup restore unit determines a restore method by comparing a number of blocks, which is changed when restore is performed by applying each piece of the reverse delta image, with a number of blocks, which is changed when the restore is performed by applying each delta image, with reference to the cost information of applying delta.
摘要翻译：提供能够高速执行恢复的存储管理装置。在管理存储在存储设备中的数据的备份和还原的存储管理设备中，通过将每个所需的增量映像应用于完整备份映像，创建应用的增量映像应用之前的反向增量映像来创建临时还原映像，并且关于应用的增量图像的多个增量应用块被记录为应用增量的成本信息。增量备份恢复单元通过将多个块进行比较来确定还原方法，所述多个块通过应用每一片反向增量图像而执行恢复时被修改，并且通过应用每个块来执行恢复 delta图像，参考应用delta的成本信息。

2. 发明授权

US07069277B2 Management of multiple generations of backup data 失效
标题翻译：管理多代备份数据
公开(公告)号：US07069277B2
公开(公告)日：2006-06-27
申请号：US10939470
申请日：2004-09-14
申请人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
发明人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
IPC分类号： G06F17/30
CPC分类号： G06F11/1458 , Y10S707/99954
摘要： A backup system is configured by interconnecting a backup management device and disk array device via a SAN. The backup management device allows an administrator to set backup cycle, number of backup generations, and save periods. On the basis of these settings, the backup management device performs an overwrite decision process, and executes backup processes in such a way that the administrator can manage the desired number of generations of backup data with a limited number of volumes. By so doing, the administrator is able to manage multiple generations of backup data, while being allowed to set the save period for each generation on an individual basis.
摘要翻译：通过经由SAN互连备份管理设备和磁盘阵列设备来配置备份系统。备份管理设备允许管理员设置备份周期，备份次数和保存周期。基于这些设置，备份管理装置执行覆盖决定处理，并且以这样的方式执行备份处理，使得管理员可以以有限数量的卷来管理期望数量的备份数据。通过这样做，管理员能够管理多代备份数据，同时允许个别地为每一代设置保存期。

3. 发明申请

US20050149577A1 Management of multiple generations of backup data 失效
标题翻译：管理多代备份数据
公开(公告)号：US20050149577A1
公开(公告)日：2005-07-07
申请号：US10939470
申请日：2004-09-14
申请人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
发明人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
IPC分类号： G06F12/00
CPC分类号： G06F11/1458 , Y10S707/99954
摘要： A backup system is configured by interconnecting a backup management device and disk array device via a SAN. The backup management device allows an administrator to set backup cycle, number of backup generations, and save periods. On the basis of these settings, the backup management device performs an overwrite decision process, and executes backup processes in such a way that the administrator can manage the desired number of generations of backup data with a limited number of volumes. By so doing, the administrator is able to manage multiple generations of backup data, while being allowed to set the save period for each generation on an individual basis.
摘要翻译：通过经由SAN互连备份管理设备和磁盘阵列设备来配置备份系统。备份管理设备允许管理员设置备份周期，备份次数和保存周期。基于这些设置，备份管理装置执行覆盖决定处理，并且以这样的方式执行备份处理，使得管理员可以以有限数量的卷来管理期望数量的备份数据。通过这样做，管理员能够管理多代备份数据，同时允许个别地为每一代设置保存期。

4. 发明申请

US20060047726A1 Management of multiple generations of backup data 审中-公开
标题翻译：管理多代备份数据
公开(公告)号：US20060047726A1
公开(公告)日：2006-03-02
申请号：US11259259
申请日：2005-10-27
申请人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
发明人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
IPC分类号： G06F17/30
CPC分类号： G06F11/1458 , Y10S707/99954
摘要： An interface for use in a backup management device that administers multiple generations of backup data by rotating a plurality of rewriteable backup media while recording backup data onto the backup media according to a predetermined backup cycle, the interface having a period display area displayed together with a time axis, predetermined areas of length corresponding to period length and divided by means of divider lines into areas equal in number to the number of save periods for which the backup data should be saved, and the length of each area being displayed as the length of each save period, wherein the period display area allows the save period to be modified by means of moving the divider line through operation of a pointing device by the user.
摘要翻译：一种在备份管理装置中使用的接口，用于根据预定的备份周期，在将备份数据记录到备份介质上的同时旋转多个可重写备份介质来管理多代备份数据，该界面具有与时间轴，对应于周期长度的预定长度的区域，并且通过划分线划分成与应该保存备份数据的保存期间数相等的区域，并且显示每个区域的长度作为长度每个保存期间，其中周期显示区域允许通过用户通过指点设备的操作来移动分频线来修改保存周期。

5. 发明申请

US20050240813A1 Restore method for backup 有权
标题翻译：恢复备份方法
公开(公告)号：US20050240813A1
公开(公告)日：2005-10-27
申请号：US10866865
申请日：2004-06-15
申请人： Wataru Okada , Hirokazu Ikeda , Masahide Sato
发明人： Wataru Okada , Hirokazu Ikeda , Masahide Sato
IPC分类号： G06F3/06 , G06F11/00 , G06F12/00
CPC分类号： G06F11/1451 , G06F11/1469
摘要： To provide a storage management device capable of performing restore at a high speed. In the storage management device that manages backup and restore of data stored in a storage device, a temporary restored image is created by applying each required delta image to the full backup image, a reverse delta image before the application of the applied delta image is created, and a number of delta application blocks concerning the applied delta image is recorded as cost information of applying delta. The delta backup restore unit determines a restore method by comparing a number of blocks, which is changed when restore is performed by applying each piece of the reverse delta image, with a number of blocks, which is changed when the restore is performed by applying each delta image, with reference to the cost information of applying delta.
摘要翻译：提供能够高速执行恢复的存储管理装置。在管理存储在存储设备中的数据的备份和还原的存储管理设备中，通过将每个所需的增量映像应用于完整备份映像，创建应用的增量映像应用之前的反向增量映像来创建临时还原映像，并且关于应用的增量图像的多个增量应用块被记录为应用增量的成本信息。增量备份恢复单元通过将多个块进行比较来确定还原方法，所述多个块通过应用每一片反向增量图像而执行恢复时被修改，并且通过应用每个块来执行恢复 delta图像，参考应用delta的成本信息。

6. 发明授权

US08694727B2 First storage control apparatus and storage system management method 失效
标题翻译：第一存储控制装置和存储系统管理方法
公开(公告)号：US08694727B2
公开(公告)日：2014-04-08
申请号：US13203366
申请日：2011-08-01
申请人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada
发明人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/0629 , G06F3/0683 , G06F11/3485
摘要： An object of the present invention is to allocate a volume to an appropriate tier in a pool in accordance with the performance of the volume. Multiple tiers 1K are created in a pool 1B. A pool volume that matches the performance required by a tier is allocated to each tier. An information acquisition part 1D acquires information related to respective storage apparatuses 1, 2, and information related to the performance of each volume. A tier control part 1E allocates a pool volume to any tier of the respective tiers, based on the performance information.
摘要翻译：本发明的目的是根据卷的性能将卷分配到池中的适当层。在池1B中创建多层1K。与层级所需的性能匹配的池卷被分配给每个层。信息获取部1D获取与各个存储装置1,2有关的信息，以及与各卷的性能有关的信息。层控制部分1E基于性能信息将池卷分配给各层的任何层。

7. 发明申请

US20120144002A1 CLUSTER STORAGE SETTING METHOD, SYSTEM, AND MANAGEMENT SYSTEM 失效
标题翻译：集群存储设置方法，系统和管理系统
公开(公告)号：US20120144002A1
公开(公告)日：2012-06-07
申请号：US12999368
申请日：2010-12-03
申请人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada , Akira Yamamoto , Shinichiro Kanno
发明人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada , Akira Yamamoto , Shinichiro Kanno
IPC分类号： G06F15/177
CPC分类号： G06F3/067 , G06F3/0605 , G06F3/0629
摘要： A storage cluster including a first storage apparatus and a second storage apparatus is defined. Communication between the first storage apparatus and the second storage apparatus uses a first network and an access request from a host computer uses a second network. Each of the first and second storage apparatuses defines internal LUs by using storage devices included in that storage apparatus. The first storage apparatus defines other internal LUs by using internal LUs of the second storage apparatus and the second storage apparatus defines other internal LUs by using internal LUs of the first storage apparatus.
摘要翻译：定义了包括第一存储装置和第二存储装置的存储集群。第一存储装置和第二存储装置之间的通信使用第一网络，并且来自主计算机的访问请求使用第二网络。第一和第二存储装置中的每一个通过使用包含在该存储装置中的存储装置来定义内部LU。第一存储装置通过使用第二存储装置的内部LU定义其他内部LU，并且第二存储装置通过使用第一存储装置的内部LU定义其他内部LU。

8. 发明授权

US08667098B2 Cluster storage setting method, system, and management system 失效
标题翻译：集群存储设置方法，系统和管理系统
公开(公告)号：US08667098B2
公开(公告)日：2014-03-04
申请号：US12999368
申请日：2010-12-03
申请人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada , Akira Yamamoto , Shinichiro Kanno
发明人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada , Akira Yamamoto , Shinichiro Kanno
IPC分类号： G06F15/177
CPC分类号： G06F3/067 , G06F3/0605 , G06F3/0629
摘要： A storage cluster including a first storage apparatus and a second storage apparatus is defined. Communication between the first storage apparatus and the second storage apparatus uses a first network and an access request from a host computer uses a second network. Each of the first and second storage apparatuses defines internal LUs by using storage devices included in that storage apparatus. The first storage apparatus defines other internal LUs by using internal LUs of the second storage apparatus and the second storage apparatus defines other internal LUs by using internal LUs of the first storage apparatus.
摘要翻译：定义了包括第一存储装置和第二存储装置的存储集群。第一存储装置和第二存储装置之间的通信使用第一网络，并且来自主计算机的访问请求使用第二网络。第一和第二存储装置中的每一个通过使用包含在该存储装置中的存储装置来定义内部LU。第一存储装置通过使用第二存储装置的内部LU定义其他内部LU，并且第二存储装置通过使用第一存储装置的内部LU定义其他内部LU。

9. 发明申请

US20130036266A1 FIRST STORAGE CONTROL APPARATUS AND STORAGE SYSTEM MANAGEMENT METHOD 失效
标题翻译：第一存储控制装置和存储系统管理方法
公开(公告)号：US20130036266A1
公开(公告)日：2013-02-07
申请号：US13203366
申请日：2011-08-01
申请人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada
发明人： Yuki Naganuma , Hirokazu Ikeda , Wataru Okada
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/0629 , G06F3/0683 , G06F11/3485
摘要： An object of the present invention is to allocate a volume to an appropriate tier in a pool in accordance with the performance of the volume. Multiple tiers 1K are created in a pool 1B. A pool volume that matches the performance required by a tier is allocated to each tier. An information acquisition part 1D acquires information related to respective storage apparatuses 1, 2, and information related to the performance of each volume. A tier control part 1E allocates a pool volume to any tier of the respective tiers, based on the performance information.
摘要翻译：本发明的目的是根据卷的性能将卷分配到池中的适当层。在池1B中创建多层1K。与层级所需的性能匹配的池卷被分配给每个层。信息获取部1D获取与各个存储装置1,2有关的信息，以及与各卷的性能有关的信息。层控制部分1E基于性能信息将池卷分配给各层的任何层。

10. 发明申请

US20120216005A1 STORAGE SYSTEM AND MANAGEMENT METHOD OF THE STORAGE SYSTEM 失效
标题翻译：存储系统的存储系统和管理方法
公开(公告)号：US20120216005A1
公开(公告)日：2012-08-23
申请号：US13062921
申请日：2011-02-23
申请人： Anna Naito , Yuki Naganuma , Wataru Okada , Hirokazu Ikeda
发明人： Anna Naito , Yuki Naganuma , Wataru Okada , Hirokazu Ikeda
IPC分类号： G06F12/02
CPC分类号： G06F3/0605 , G06F3/0635 , G06F3/0647 , G06F3/067
摘要： Even if no port of the attribute communicable with communication ports which the other storage control apparatuses comprise exists among the communication ports which the storage control apparatus comprises, connecting the respective storage control apparatuses as communicable.Among communication ports, the migration source communication port and the migration destination communication port are selected. The path connected to the migration source communication port is migrated to the migration destination communication port, and the migration source communication port is made a free communication port. The attribute of the free communication port is changed to a specified attribute, and the communication port of the other storage control apparatus is connected to the communication port.
摘要翻译：即使在存储控制装置所包含的通信端口中不存在与其他存储控制装置所包含的通信端口可通信的属性的端口，也可以将各个存储控制装置连接成可通信。在通信端口中，选择迁移源通信端口和迁移目的地通信端口。连接到迁移源通信端口的路径迁移到迁移目的地通信端口，迁移源通信端口为空闲通信端口。自由通信端口的属性被改变为指定的属性，另一个存储控制装置的通信端口连接到通信端口。

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