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71. 发明申请

US20140164330A1 PRUNING PREVIOUSLY-ALLOCATED FREE BLOCKS FROM A SYNTHETIC BACKUP 有权
标题翻译：从合成备份中修复先前分配的免费块
公开(公告)号：US20140164330A1
公开(公告)日：2014-06-12
申请号：US13712065
申请日：2012-12-12
申请人： STORAGECRAFT TECHNOLOGY CORPORATIO
发明人： Scott Barnes , Maxim Shatskikh , Nathan S. Bushman
IPC分类号： G06F17/30
CPC分类号： G06F17/30138 , G06F11/1451 , G06F11/1453 , G06F11/1458 , G06F2201/815
摘要： Pruning previously-allocated free blocks from a synthetic backup. In one example embodiment, a method of pruning previously-allocated free blocks from a synthetic backup includes identifying multiple sequential backups to be included in a synthetic backup, accessing a copy of a file system block allocation map (FSBAM) of the most recent of the multiple sequential backups that was stored with the most recent backup, identifying a set of blocks that includes the most recent block for each unique block position contained within the multiple sequential backups, pruning the set of blocks to exclude all blocks that are identified as being free in the FSBAM, storing the pruned set of blocks in the synthetic backup, and storing a copy of the FSBAM with the synthetic backup.
摘要翻译：从合成备份中修剪先前分配的空闲块。在一个示例实施例中，从合成备份中修剪先前分配的可用块的方法包括识别要包括在合成备份中的多个顺序备份，访问最近一次的文件系统块分配映射（FSBAM）的副本与最新备份一起存储的多个连续备份，标识包含多个顺序备份中包含的每个唯一块位置的最新块的一组块，修剪块集合以排除所有被标识为空闲的块在FSBAM中，将修剪的块集合存储在合成备份中，并使用合成备份存储FSBAM的副本。

72. 发明授权

US08665275B1 Graphical user interface timeline graph for navigating events of a backup job 有权
标题翻译：用于导航备份作业事件的图形用户界面时间线图
公开(公告)号：US08665275B1
公开(公告)日：2014-03-04
申请号：US13914390
申请日：2013-06-10
申请人： StorageCraft Technology Corporation
发明人： Nathan Andrew Patrick , Stuart Blake Fordham , Jeffrey Leo Harris
IPC分类号： G06T11/20
CPC分类号： G06F11/323 , G06F11/1458
摘要： Graphical user interface timeline graph for navigating events of a backup job. In one example embodiment, a non-transitory computer-readable medium stores a program that causes a processor to generate and present a graphical user interface (GUI) timeline graph for navigating events of a backup job. The GUI timeline graph includes a first axis representing time periods over which events of a backup job took place, a second axis representing a data size associated with each of the events of the backup job, and objects positioned along the first axis and the second axis. Each of the objects corresponds to one of the events of the backup job. A width along the first axis of each of the objects represents the time period over which the corresponding event took place. A length along the second axis of each of the objects represents the data size associated with the corresponding event.
摘要翻译：用于导航备份作业事件的图形用户界面时间线图。在一个示例性实施例中，非暂时性计算机可读介质存储使处理器生成并呈现用于导航备份作业的事件的图形用户界面（GUI）时间线图的程序。 GUI时间线图包括表示备份作业发生的时间段的第一轴，表示与备份作业的每个事件相关联的数据大小的第二轴，以及沿着第一轴和第二轴定位的对象。每个对象对应于备份作业的一个事件。每个对象沿着第一轴的宽度表示相应事件发生的时间段。每个对象沿着第二轴的长度表示与相应事件相关联的数据大小。

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