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71. 发明申请

US20120185645A1 STORAGE SYSTEM AND MANAGEMENT METHOD THEREOF 有权
标题翻译：存储系统及其管理方法
公开(公告)号：US20120185645A1
公开(公告)日：2012-07-19
申请号：US13431267
申请日：2012-03-27
申请人： Hirotaka NAKAGAWA , Masayasu Asano , Yuichi Taguchi , Masayuki Yamamoto
发明人： Hirotaka NAKAGAWA , Masayasu Asano , Yuichi Taguchi , Masayuki Yamamoto
IPC分类号： G06F12/00
CPC分类号： G06F11/2069 , G06F11/2071
摘要： A storage system including a first storage apparatus having at least one volume to be provided to a host computer, a second storage apparatus connected to the first storage apparatus and having a second volume having a pair relationship with a first volume, and a management apparatus. The management apparatus includes a user interface for setting an attribute of functions related to at least one volume of the first storage apparatus and at least one volume of the second storage apparatus. The management apparatus compares an attribute of a first function related to the first volume and an attribute of a second function related to the second volume, and sets the attribute of the second function to be consistent with the attribute of the first function. The management apparatus there commands restoration of the first volume or the second volume to a state before the set the attribute operation.
摘要翻译：一种存储系统，包括具有至少一个要提供给主计算机的卷的第一存储装置，连接到所述第一存储装置并具有与第一卷具有对关系的第二卷的第二存储装置和管理装置。管理装置包括用于设置与第一存储装置的至少一个卷相关的功能的属性和第二存储装置的至少一个卷的用户界面。管理装置比较与第一卷相关的第一功能的属性和与第二卷相关的第二功能的属性，并将第二功能的属性设置为与第一功能的属性一致。此处的管理装置将第一卷或第二卷的恢复命令恢复到设置属性操作之前的状态。

72. 发明授权

US08205052B2 Preventing operations from unauthorized users on paired storage volumes 有权
标题翻译：防止未经授权的用户对配对的存储卷进行操作
公开(公告)号：US08205052B2
公开(公告)日：2012-06-19
申请号：US12493395
申请日：2009-06-29
申请人： Masayasu Asano , Takayuki Nagai , Masayuki Yamamoto
发明人： Masayasu Asano , Takayuki Nagai , Masayuki Yamamoto
IPC分类号： G06F12/14
CPC分类号： G06F21/6218 , H04L63/10
摘要： A computer system including a copy source volume and a copy target volume which may be selectably PAIRED or SPLIT. User management information stores: an entry indicating that a first user is permitted to effect a PAIR operation and a PATH operation; and, an entry indicating that a second user is permitted to effect a PATH operation. Operation management information indicates permitted PATH and PAIR operations in relation to each user and a volume's PAIR or SPLIT status, and stores: an entry indicating that the first user is permitted to effect the PAIR operation in which the PAIR status is PAIR, or is SPLIT WITH BACKUP DISABLED; and, an entry indicating that the second user is permitted to effect the PATH operations in which the PAIR status is SPLIT WITH BACKUP ENABLED. PAIR management information stores the PAIR status and the BACKUP ENABLED or DISABLED status.
摘要翻译：一种计算机系统，包括复制源卷和复制目标卷，其可选地配对或分页。用户管理信息存储：指示允许第一用户执行对等操作和PATH操作的条目; 以及指示允许第二用户执行PATH操作的条目。操作管理信息表示与每个用户相关的允许的PATH和PAIR操作以及卷的PAIR或SPLIT状态，并且存储：指示第一用户被允许实现PAIR状态为对等体的对偶操作的条目，或者是SPLIT 带备份禁用以及指示第二用户被允许实现其中PAIR状态是SPLIT WITH BACKUP ENABLED的PATH操作的条目。 PAIR管理信息存储PAIR状态和BACKUP ENABLED或DISABLED状态。

73. 发明申请

US20120089797A1 COMPUTER SYSTEM, STORAGE MANAGEMENT COMPUTER, AND STORAGE MANAGEMENT METHOD 有权
标题翻译：计算机系统，存储管理计算机和存储管理方法
公开(公告)号：US20120089797A1
公开(公告)日：2012-04-12
申请号：US12999176
申请日：2010-10-20
申请人： Tsukasa Shibayama , Yukinori Sakashita , Masayasu Asano
发明人： Tsukasa Shibayama , Yukinori Sakashita , Masayasu Asano
IPC分类号： G06F12/00 , G06F12/16
CPC分类号： H04L67/1097 , G05B19/41865 , G06F9/46 , G06F11/3419 , G06F11/3447 , G06Q10/06 , Y10S707/99937
摘要： A storage apparatus includes a storage unit for storing data read/written by a host computer and provides the host computer with a storage area of the storage unit as one or more volumes. The storage management computer includes a first memory for storing task information including contents of an operation process performed on the storage apparatus, as well as a scheduled starting time and scheduled termination time of a process, and, in the case where first task information is stored in the first memory, when resources used in the process of second task information stored in the first memory are the same as resources used in the process of the first task information, the storage management computer computes times required for executing the first task information and the second task information, based on a time during which the processes of the first and second task information conflict with each other.
摘要翻译：存储装置包括存储单元，用于存储由主计算机读取/写入的数据，并且向主计算机提供存储单元的存储区域作为一个或多个卷。存储管理计算机包括用于存储包括对存储装置执行的操作处理的内容的任务信息的第一存储器以及处理的调度的开始时间和调度的终止时间，并且在存储第一任务信息的情况下在第一存储器中，当存储在第一存储器中的第二任务信息的处理中使用的资源与在第一任务信息的处理中使用的资源相同时，存储管理计算机计算执行第一任务信息所需的时间和第二任务信息基于第一和第二任务信息的处理相互冲突的时间。

74. 发明申请

US20120030440A1 STORAGE SYSTEM GROUP INCLUDING SCALE-OUT STORAGE SYSTEM AND MANAGEMENT METHOD THEREFOR 失效
标题翻译：包括存储系统及其管理方法的存储系统组
公开(公告)号：US20120030440A1
公开(公告)日：2012-02-02
申请号：US12988008
申请日：2010-08-02
申请人： Kyoko Miwa , Junichi Hara , Masayasu Asano
发明人： Kyoko Miwa , Junichi Hara , Masayasu Asano
IPC分类号： G06F12/00 , G06F12/16
CPC分类号： G06F3/0619 , G06F3/0607 , G06F3/0614 , G06F3/0617 , G06F3/0622 , G06F3/0629 , G06F3/0631 , G06F3/0637 , G06F3/065 , G06F3/0665 , G06F3/067 , G06F3/0683 , G06F11/2069 , G06F11/2071 , G06F12/0646 , G06F12/08 , G06F13/00 , G06F13/4022 , G06F21/6227 , G06F2201/84
摘要： A management system is coupled to a storage system group including a scale-out storage system (a virtual storage system). The management system has storage management information, which includes information denoting, for each storage system, whether or not a storage system is a component of a virtual storage system. The management system, based on the storage management information, determines whether or not a first storage system is a component of a virtual storage system, and in a case where the result of this determination is affirmative, identifies, based on the storage management information, a second storage system, which is a storage system other than the virtual storage system that includes the first storage system, and allows a user to perform a specific operation only with respect to this second storage system.
摘要翻译：管理系统耦合到包括横向扩展存储系统（虚拟存储系统）的存储系统组。管理系统具有存储管理信息，其包括对于每个存储系统表示存储系统是否是虚拟存储系统的组件的信息。管理系统基于存储管理信息，确定第一存储系统是否是虚拟存储系统的组件，并且在确定结果为肯定的情况下，基于存储管理信息，第二存储系统，其是除了包括第一存储系统的虚拟存储系统之外的存储系统，并且允许用户仅针对该第二存储系统执行特定操作。

75. 发明授权

US08086895B2 Management method and system for managing replication by taking into account cluster storage accessibility a host computer 有权
标题翻译：通过考虑主机上的群集存储可访问性来管理复制的管理方法和系统
公开(公告)号：US08086895B2
公开(公告)日：2011-12-27
申请号：US12687770
申请日：2010-01-14
申请人： Nobuhiro Maki , Masayasu Asano
发明人： Nobuhiro Maki , Masayasu Asano
IPC分类号： G06F11/00 , G06F11/20
CPC分类号： G06F11/2087 , G06F11/2028 , G06F11/2038 , G06F11/2048 , G06F11/2071
摘要： A management system, which manages a host computer and a storage system, holds cluster information, specifies an active-state host computer and an inactive-state host computer based on a backup instruction specifying a virtual host identifier, determines the need for executing a replication for disaster recovery use, and when necessary, executes this replication for disaster recovery use in combination with a replication for backup use.
摘要翻译：管理主计算机和存储系统的管理系统保存集群信息，基于指定虚拟主机标识符的备份指令来指定活动状态主机计算机和非活动主机计算机，确定执行复制的需要用于灾难恢复使用，并在必要时执行此复制以进行灾难恢复使用，并结合复制进行备份使用。

76. 发明授权

US08086881B2 Power control of secondary copy storage based on journal storage usage and accumulation speed rate 有权
标题翻译：基于日志存储使用和累加速率的二次存储的功率控制
公开(公告)号：US08086881B2
公开(公告)日：2011-12-27
申请号：US12013641
申请日：2008-01-14
申请人： Tetsuya Maruyama , Masayasu Asano , Nobumitsu Takaoka , Masayuki Yamamoto
发明人： Tetsuya Maruyama , Masayasu Asano , Nobumitsu Takaoka , Masayuki Yamamoto
IPC分类号： G06F1/32 , G06F12/16
CPC分类号： G06F3/0625 , G06F1/3221 , G06F1/3268 , G06F3/0634 , G06F3/065 , G06F3/067 , Y02D10/154 , Y02D50/20
摘要： A second storage system comprises a restore control unit for controlling restoration processing, in which a data element in a journal stored in a journal storage area is written into a secondary logical volume, and a storage device control unit for controlling a storage device in the second storage system. The restore control unit is provided with a function for suspending the restoration processing. A first value indicating the usage condition of the journal storage area in the second storage system is obtained, and the restore control unit suspends the restoration processing in accordance with the obtained first value. The storage device control unit then executes power saving on a storage device relating to the secondary logical volume.
摘要翻译：第二存储系统包括：恢复控制单元，用于控制恢复处理，其中存储在日志存储区域中的日志中的数据元素被写入辅助逻辑卷;以及存储设备控制单元，用于控制第二个存储设备存储系统恢复控制单元具有暂停恢复处理的功能。获得指示第二存储系统中的日记存储区域的使用状况的第一值，并且恢复控制单元根据获得的第一值暂停恢复处理。然后，存储装置控制单元对与辅助逻辑卷有关的存储装置执行省电。

77. 发明授权

US08086807B2 Backup data management method in which differential copy time is taken into account 有权
标题翻译：考虑差分复制时间的备份数据管理方法
公开(公告)号：US08086807B2
公开(公告)日：2011-12-27
申请号：US12254872
申请日：2008-10-21
申请人： Wataru Okada , Masayasu Asano
发明人： Wataru Okada , Masayasu Asano
IPC分类号： G06F12/16
CPC分类号： G06F11/1456 , G06F11/1451 , G06F11/1461
摘要： Provided is a computer system, comprising a storage system and a management computer. The management computer manages differential copy start times, differential data amounts of first pairs, and a data amount that can be copied in differential copy per unit time; identifies one of the first pairs for which the differential copy is to be started and a start time of the differential copy; subtracts the data amount of differential copy per unit time that is allocated to the identified one of the first pairs from a differential data amount of the identified first pairs; add the unit time to the identified start time; judges that the differential copy has been finished at a time when the subtracted differential data amount reaches zero or less; and calculates time zones in which the first pairs execute differential copy based on the time at which differential copy has been finished.
摘要翻译：提供了一种计算机系统，包括存储系统和管理计算机。管理计算机管理差分复制开始时间，第一对的差分数据量以及可以在单位时间内以差分拷贝复制的数据量; 识别差分复制将要启动的第一对中的一个和差分复制的开始时间; 从识别的第一对的差分数据量中减去分配给所识别的一对第一对的每单位时间的差分复制数据量; 将单位时间添加到识别的开始时间; 在减去的差分数据量达到零以下的时刻判定差分复制已经结束; 并且基于差分复制完成的时间来计算第一对执行差分复制的时区。

78. 发明授权

US08010496B2 Backup management method in a remote copy environment 有权
标题翻译：远程复制环境中的备份管理方法
公开(公告)号：US08010496B2
公开(公告)日：2011-08-30
申请号：US12155208
申请日：2008-05-30
申请人： Wataru Okada , Masayasu Asano
发明人： Wataru Okada , Masayasu Asano
IPC分类号： G06F17/00
CPC分类号： G06F11/1464 , G06F11/1456 , G06F11/1458 , G06F11/1461 , G06F11/1469 , G06F11/2071
摘要： Provided is a computer system which is capable of backup operation with a minimum count of volumes in a remote copy environment when a disaster or the like causes a storage system to stop working normally. The computer system has a host computer, a first storage system, a second storage system, and a management computer. The first storage system contains a data volume which stores data requested by an application to be written. The second storage system contains a mirrored volume to which data stored in the data volume is copied. The computer system is characterized by being configured to receive an input of a policy about backup processing executed in backup volumes and set a configuration of the first storage system and a configuration of the second storage system under the received policy.
摘要翻译：提供了一种计算机系统，当灾难等导致存储系统停止正常工作时，能够在远程复制环境中具有最小数量的备份操作。计算机系统具有主计算机，第一存储系统，第二存储系统和管理计算机。第一个存储系统包含存储要写入的应用程序请求的数据的数据量。第二个存储系统包含复制数据卷中存储的数据的镜像卷。计算机系统的特征在于被配置为接收关于在备份卷中执行的备份处理的策略的输入，并且在所接收的策略下设置第一存储系统的配置和第二存储系统的配置。

79. 发明申请

US20110208940A1 Storage system and method for operating storage system 有权
标题翻译：存储系统和操作存储系统的方法
公开(公告)号：US20110208940A1
公开(公告)日：2011-08-25
申请号：US12310728
申请日：2009-02-20
申请人： Yuki Naganuma , Hirokazu Ikeda , Nobuhiro Maki , Masayasu Asano , Shinichiro Kanno
发明人： Yuki Naganuma , Hirokazu Ikeda , Nobuhiro Maki , Masayasu Asano , Shinichiro Kanno
IPC分类号： G06F12/00
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0608 , G06F3/0619 , G06F3/0631 , G06F3/0644 , G06F3/0665 , G06F3/067
摘要： In a storage system 1, a storage apparatus A having a first pool 1430 including segments as unit storage areas and a storage apparatus B having a second pool 1430 having the same configuration are communicably connected to each other. In the storage system, an external volume identifier is associated with a logical volume 1420 included in the first pool 1430, the external volume identifier being used by a controller 1500 in the storage apparatus B to identify and manage the logical volume 1420 as an external volume 1425 that is a virtual volume in the storage apparatus B. Moreover, a volume identifier 5110 of the logical volume 1420 included in the first pool 1430 is rewritten into the external volume identifier in order to enable the storage apparatus B to utilize the logical volume 1420 created from the first pool 1430.
摘要翻译：在存储系统1中，具有包括作为单位存储区域的段的第一池1430和具有相同配置的第二池1430的存储装置B的存储装置A彼此可通信地连接。在存储系统中，外部卷标识符与包括在第一池1430中的逻辑卷1420相关联，外部卷标识符被存储设备B中的控制器1500使用以识别和管理逻辑卷1420作为外部卷 1425是存储装置B中的虚拟卷。此外，包括在第一池1430中的逻辑卷1420的卷标识符5110被重写到外部卷标识符中，以便使存储装置B能够利用逻辑卷1420 从第一个游泳池1430创建。

80. 发明申请

US20110185130A1 COMPUTER SYSTEM AND STORAGE CONSOLIDATION MANAGEMENT METHOD 失效
标题翻译：计算机系统与存储综合管理方法
公开(公告)号：US20110185130A1
公开(公告)日：2011-07-28
申请号：US12731758
申请日：2010-03-25
申请人： Junichi Hara , Masayasu Asano
发明人： Junichi Hara , Masayasu Asano
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G06F3/067 , G06F3/0605 , G06F3/0631
摘要： In order to properly use resources according to the application or search for available resources in an environment in which a block storage apparatus and a file storage apparatus coexist, knowledge and experience of applications and storage apparatuses, as well manpower were required. Thus, a policy pre-defined with a preferred type of interface and a preferred type of storage area for each type of application that is loaded in the host computers is predetermined, configuration information is collected from each storage apparatus, each intermediate storage apparatus and each host computer, respectively, a combination of a storage apparatus, an intermediate storage apparatus and a host computer that is suitable for the type of application designated by a user is detected based on the collected configuration information of each storage apparatus, each intermediate storage apparatus and each host computer, the policy, and the type of application designated by the user, and the detected combination is presented to the user.
摘要翻译：为了根据应用正确使用资源或者在块存储装置和文件存储装置共存的环境中搜索可用资源，需要应用和存储装置的知识和经验以及人力。因此，预先规定了用于主机中加载的每种类型的应用的优选类型的接口和优选类型的存储区域的策略，从每个存储设备，每个中间存储设备和每个中间存储设备收集配置信息基于每个存储装置的收集的配置信息，每个中间存储装置和第二存储装置，检测适合于用户指定的应用类型的存储装置，中间存储装置和主计算机的组合，每个主计算机，策略和由用户指定的应用的类型，并且检测到的组合被呈现给用户。

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