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公开(公告)号：US07865772B2
公开(公告)日：2011-01-04
申请号：US11968209
申请日：2008-01-02
IPC分类号： G06F11/00
CPC分类号： G06F11/1469 , G06F11/1435 , G06F11/1464 , G06F11/1471 , G06F2201/80 , G06F2201/84
摘要： A management device stores configuration history information indicating a history of system configuration changes, from this information, specifies a system configuration of a recovery time, which is a certain point in time in the past, specifies a system configuration of the current time, and compares the system configuration of the recovery time with the system configuration of the current time, and based on the results of this comparison, specifies whether or not there is a system configuration part in the system configuration of the current time for which, if data of the recovery time is recovered, a setting change is required in order to access this recovered data. When this system configuration part is specified, the management device constructs a system configuration for enabling a data utilization unit to access the recovered data by issuing an indication related to a required setting change to an element capable of carrying out the setting change for this system configuration part.
摘要翻译： 管理装置存储表示系统配置变更的历史的配置历史信息，从该信息指定恢复时间的系统配置，该恢复时间是过去的某个时间点，指定当前时间的系统配置，并比较 系统配置恢复时间与系统配置当前时间，并根据此比较的结果，指定系统配置中是否存在系统配置当前时间，如果数据为 恢复时间恢复，需要进行设置更改才能访问此恢复的数据。 当指定了该系统配置部分时，管理设备构造一个系统配置，使得数据利用单元通过向能够执行该系统配置的设置改变的元件发出与所需的设置改变相关的指示来访问恢复的数据 部分。
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公开(公告)号：US20060069891A1
公开(公告)日：2006-03-30
申请号：US11281384
申请日：2005-11-18
IPC分类号： G06F12/16
CPC分类号： G06F11/2087 , G06F11/2033 , G06F11/2038 , G06F11/2069 , G06F11/2074 , G06F11/2097
摘要： A method include a configuration definition creation step of writing configuration information on a primary site into a storage subsystem; a data transfer step of copying the configuration information, which is written into a storage device, to a storage subsystem in a secondary site over a network; a data reception step of receiving the transferred configuration information and storing it in the storage subsystem in the secondary site; and a configuration definition step of reading the stored configuration information and settings up a server in the secondary site.
摘要翻译： 一种方法包括：将主站点上的配置信息写入到存储子系统中的配置定义创建步骤; 数据传送步骤，将写入存储装置的配置信息复制到通过网络的辅助站点中的存储子系统; 数据接收步骤，接收所传送的配置信息并将其存储在辅助站点中的存储子系统中; 以及配置定义步骤，用于读取存储的配置信息并设置辅助站点中的服务器。
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公开(公告)号：US20070185923A1
公开(公告)日：2007-08-09
申请号：US11386982
申请日：2006-03-23
IPC分类号： G06F17/30
CPC分类号： G06F11/1471 , G06F2201/80 , G06F2201/84 , Y10S707/99945 , Y10S707/99953
摘要： A database recovery method including a computer and a storage system, in which: the storage system includes a disk drive for storing data; the disk drive includes a data volume, a snapshot volume, a database log for storing an update log, and an update journal for storing update information of the data volume; a recovery point for indicating an end point of a range to which the update journal is to be applied and a starting point of a range to which the database log is to be applied is recorded to recover the data volume; and when the database is to be recovered, the update journal is applied to the snapshot volume up to the recovery point, the snapshot volume after the update is switched to the data volume, and the database log after the recovery point is applied to the data volume that is set by switching.
摘要翻译： 一种包括计算机和存储系统的数据库恢复方法，其中：存储系统包括用于存储数据的磁盘驱动器; 磁盘驱动器包括数据卷，快照卷，用于存储更新日志的数据库日志和用于存储数据卷的更新信息的更新日志; 记录用于指示要应用更新日志的范围的终点的恢复点和要应用数据库日志的范围的起始点，以恢复数据量; 要恢复数据库时，将更新日志应用于直到恢复点的快照卷，将更新后的快照卷切换到数据卷，并将恢复点后的数据库日志应用于数据 通过切换设置的音量。
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公开(公告)号：US20070022265A1
公开(公告)日：2007-01-25
申请号：US11526047
申请日：2006-09-25
IPC分类号： G06F12/16
CPC分类号： G06F11/2087 , G06F11/2033 , G06F11/2038 , G06F11/2069 , G06F11/2074 , G06F11/2097
摘要： A method include a configuration definition creation step of writing configuration information on a primary site into a storage subsystem; a data transfer step of copying the configuration information, which is written into a storage device, to a storage subsystem in a secondary site over a network; a data reception step of receiving the transferred configuration information and storing it in the storage subsystem in the secondary site; and a configuration definition step of reading the stored configuration information and settings up a server in the secondary site.
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公开(公告)号：US07472139B2
公开(公告)日：2008-12-30
申请号：US11386982
申请日：2006-03-23
IPC分类号： G06F17/30
CPC分类号： G06F11/1471 , G06F2201/80 , G06F2201/84 , Y10S707/99945 , Y10S707/99953
摘要： A database recovery method including a computer and a storage system, in which: the storage system includes a disk drive for storing data; the disk drive includes a data volume, a snapshot volume, a database log for storing an update log, and an update journal for storing update information of the data volume; a recovery point for indicating an end point of a range to which the update journal is to be applied and a starting point of a range to which the database log is to be applied is recorded to recover the data volume; and when the database is to be recovered, the update journal is applied to the snapshot volume up to the recovery point, the snapshot volume after the update is switched to the data volume, and the database log after the recovery point is applied to the data volume that is set by switching.
摘要翻译： 一种包括计算机和存储系统的数据库恢复方法，其中：存储系统包括用于存储数据的磁盘驱动器; 磁盘驱动器包括数据卷，快照卷，用于存储更新日志的数据库日志和用于存储数据卷的更新信息的更新日志; 记录用于指示要应用更新日志的范围的终点的恢复点和要应用数据库日志的范围的起始点，以恢复数据量; 要恢复数据库时，将更新日志应用于直到恢复点的快照卷，将更新后的快照卷切换到数据卷，并将恢复点后的数据库日志应用于数据 通过切换设置的音量。
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公开(公告)号：US07313662B2
公开(公告)日：2007-12-25
申请号：US11526047
申请日：2006-09-25
CPC分类号： G06F11/2087 , G06F11/2033 , G06F11/2038 , G06F11/2069 , G06F11/2074 , G06F11/2097
摘要： A method include a configuration definition creation step of writing configuration information on a primary site into a storage subsystem; a data transfer step of copying the configuration information, which is written into a storage device, to a storage subsystem in a secondary site over a network; a data reception step of receiving the transferred configuration information and storing it in the storage subsystem in the secondary site; and a configuration definition step of reading the stored configuration information and settings up a server in the secondary site.
摘要翻译： 一种方法包括：将主站点上的配置信息写入到存储子系统中的配置定义创建步骤; 数据传送步骤，将写入存储装置的配置信息复制到通过网络的辅助站点中的存储子系统; 数据接收步骤，接收所传送的配置信息并将其存储在辅助站点中的存储子系统中; 以及配置定义步骤，用于读取存储的配置信息并设置辅助站点中的服务器。
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公开(公告)号：US07020744B2
公开(公告)日：2006-03-28
申请号：US10788452
申请日：2004-03-01
IPC分类号： G06F12/16
CPC分类号： G06F11/2087 , G06F11/2033 , G06F11/2038 , G06F11/2069 , G06F11/2074 , G06F11/2097
摘要： A method includes a configuration definition creation step of writing configuration information on a primary site into a storage subsystem; a data transfer step of copying the configuration information, which is written into a storage device, to a storage subsystem in a secondary site over a network; a data reception step of receiving the transferred configuration information and storing it in the storage subsystem in the secondary site; and a configuration definition step of reading the stored configuration information and settings up a server in the secondary site.
摘要翻译： 一种方法包括：将主站点上的配置信息写入到存储子系统中的配置定义创建步骤; 数据传送步骤，将写入存储装置的配置信息复制到通过网络的辅助站点中的存储子系统; 数据接收步骤，接收所传送的配置信息并将其存储在辅助站点中的存储子系统中; 以及配置定义步骤，用于读取存储的配置信息并设置辅助站点中的服务器。
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公开(公告)号：US20090125568A1
公开(公告)日：2009-05-14
申请号：US12329143
申请日：2008-12-05
CPC分类号： G06F11/1471 , G06F2201/80 , G06F2201/84 , Y10S707/99945 , Y10S707/99953
摘要： A database recovery method including a computer and a storage system, in which: the storage system includes a disk drive for storing data; the disk drive includes a data volume, a snapshot volume, a database log for storing an update log, and an update journal for storing update information of the data volume; a recovery point for indicating an end point of a range to which the update journal is to be applied and a starting point of a range to which the database log is to be applied is recorded to recover the data volume; and when the database is to be recovered, the update journal is applied to the snapshot volume up to the recovery point, the snapshot volume after the update is switched to the data volume, and the database log after the recovery point is applied to the data volume that is set by switching.
摘要翻译： 一种包括计算机和存储系统的数据库恢复方法，其中：存储系统包括用于存储数据的磁盘驱动器; 磁盘驱动器包括数据卷，快照卷，用于存储更新日志的数据库日志和用于存储数据卷的更新信息的更新日志; 记录用于指示要应用更新日志的范围的终点的恢复点和要应用数据库日志的范围的起始点，以恢复数据量; 要恢复数据库时，将更新日志应用于直到恢复点的快照卷，将更新后的快照卷切换到数据卷，并将恢复点后的数据库日志应用于数据 通过切换设置的音量。
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公开(公告)号：US20080184068A1
公开(公告)日：2008-07-31
申请号：US11968209
申请日：2008-01-02
IPC分类号： G06F11/07
CPC分类号： G06F11/1469 , G06F11/1435 , G06F11/1464 , G06F11/1471 , G06F2201/80 , G06F2201/84
摘要： A management device stores configuration history information indicating a history of system configuration changes, from this information, specifies a system configuration of a recovery time, which is a certain point in time in the past, specifies a system configuration of the current time, and compares the system configuration of the recovery time with the system configuration of the current time, and based on the results of this comparison, specifies whether or not there is a system configuration part in the system configuration of the current time for which, if data of the recovery time is recovered, a setting change is required in order to access this recovered data. When this system configuration part is specified, the management device constructs a system configuration for enabling a data utilization unit to access the recovered data by issuing an indication related to a required setting change to an element capable of carrying out the setting change for this system configuration part.
摘要翻译： 管理装置存储表示系统配置变更的历史的配置历史信息，从该信息指定恢复时间的系统配置，该恢复时间是过去的某个时间点，指定当前时间的系统配置，并比较 系统配置恢复时间与系统配置当前时间，并根据此比较的结果，指定系统配置中是否存在系统配置当前时间，如果数据为 恢复时间恢复，需要进行设置更改才能访问此恢复的数据。 当指定了该系统配置部分时，管理设备构造一个系统配置，使得数据利用单元通过向能够执行该系统配置的设置改变的元件发出与所需的设置改变相关的指示来访问恢复的数据 部分。
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公开(公告)号：US07991749B2
公开(公告)日：2011-08-02
申请号：US12329143
申请日：2008-12-05
IPC分类号： G06F17/30
CPC分类号： G06F11/1471 , G06F2201/80 , G06F2201/84 , Y10S707/99945 , Y10S707/99953
摘要： A database recovery method including a computer and a storage system, in which: the storage system includes a disk drive for storing data; the disk drive includes a data volume, a snapshot volume, a database log for storing an update log, and an update journal for storing update information of the data volume; a recovery point for indicating an end point of a range to which the update journal is to be applied and a starting point of a range to which the database log is to be applied is recorded to recover the data volume; and when the database is to be recovered, the update journal is applied to the snapshot volume up to the recovery point, the snapshot volume after the update is switched to the data volume, and the database log after the recovery point is applied to the data volume that is set by switching.
摘要翻译： 一种包括计算机和存储系统的数据库恢复方法，其中：存储系统包括用于存储数据的磁盘驱动器; 磁盘驱动器包括数据卷，快照卷，用于存储更新日志的数据库日志和用于存储数据卷的更新信息的更新日志; 记录用于指示要应用更新日志的范围的终点的恢复点和要应用数据库日志的范围的起始点，以恢复数据量; 要恢复数据库时，将更新日志应用于直到恢复点的快照卷，将更新后的快照卷切换到数据卷，并将恢复点后的数据库日志应用于数据 通过切换设置的音量。
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