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1. 发明授权

US08832044B1 Techniques for managing data compression in a data protection system 有权
标题翻译：用于在数据保护系统中管理数据压缩的技术
公开(公告)号：US08832044B1
公开(公告)日：2014-09-09
申请号：US12397656
申请日：2009-03-04
申请人： Stephan Kurt Gipp , Jeremy Howard Wartnick
发明人： Stephan Kurt Gipp , Jeremy Howard Wartnick
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F21/6227 , G06F11/1448 , G06F11/1469
摘要： Techniques for managing data compression in a data protection system are disclosed. In one particular exemplary embodiment, the techniques may be realized as a method for managing data compression comprising receiving a request for a data operation, analyzing a data management policy associated with the request, identifying a compression level associated with one or more portions of data in the data operation based at least in part on the data management policy, and identifying a compression algorithm to be used for one or more portions of data in the data operation.
摘要翻译：公开了一种用于在数据保护系统中管理数据压缩的技术。在一个特定的示例性实施例中，这些技术可以被实现为用于管理数据压缩的方法，包括接收对数据操作的请求，分析与该请求相关联的数据管理策略，识别与一个或多个数据部分相关联的压缩级别数据操作至少部分地基于数据管理策略，以及识别要用于数据操作中的一个或多个数据部分的压缩算法。

2. 发明授权

US08315985B1 Optimizing the de-duplication rate for a backup stream 有权
标题翻译：优化备份流的重复数据删除率
公开(公告)号：US08315985B1
公开(公告)日：2012-11-20
申请号：US12338563
申请日：2008-12-18
申请人： James Ohr , Michael Zeis , Dean Elling , Stephan Kurt Gipp , William DesJardin
发明人： James Ohr , Michael Zeis , Dean Elling , Stephan Kurt Gipp , William DesJardin
IPC分类号： G06F7/00
CPC分类号： G06F11/1453 , G06F11/1464
摘要： A method and apparatus for optimizing a de-duplication rate for backup streams is described. In one embodiment, the method for optimizing data de-duplication using an extent mapping of a backup stream includes processing a backup stream to access an extent mapping associated with a plurality of data files, wherein the plurality of the data files are arranged within the backup stream and examining the extent mapping to identify at least one extent group within the backup stream, wherein the plurality of the data files are de-duplicated using at least one location of the at least one extent group.
摘要翻译：描述了用于优化备份流的重复数据删除速率的方法和装置。在一个实施例中，使用备份流的盘区映射来优化重复数据删除的方法包括处理备份流以访问与多个数据文件相关联的盘区映射，其中所述多个数据文件被布置在备份流和检查所述盘区映射以识别所述备份流内的至少一个盘区组，其中使用所述至少一个盘区组的至少一个位置对所述多个所述数据文件进行去重复。

3. 发明授权

US08387054B1 Method and apparatus of scheduling data movers 有权
标题翻译：调度数据移动器的方法和装置
公开(公告)号：US08387054B1
公开(公告)日：2013-02-26
申请号：US11864853
申请日：2007-09-28
申请人： Michael Zeis , Stephan Kurt Gipp , Claudia Rudolph
发明人： Michael Zeis , Stephan Kurt Gipp , Claudia Rudolph
IPC分类号： G06F9/46 , G06F15/173
CPC分类号： G06F9/4881 , G06F3/0647 , G06F3/067 , G06F11/1458 , G06F11/3433 , H04L67/1002
摘要： A method and apparatus for scheduling data movers is described. The method and apparatus comprise monitoring utilization of a resource used by a data mover to process a data flow, determining rank information based on the utilization of the resource and scheduling a task according to the rank information.
摘要翻译：描述了一种用于调度数据移动器的方法和装置。所述方法和装置包括监视由数据移动器使用的资源的处理数据流的利用，根据所述资源的利用来确定秩信息，并根据所述等级信息调度任务。

4. 发明授权

US06959342B1 Replicating kernel data that is read mostly and write rarely 有权
标题翻译：复制大部分读取的内核数据，很少写入
公开(公告)号：US06959342B1
公开(公告)日：2005-10-25
申请号：US10643739
申请日：2003-08-18
申请人： Stephan Kurt Gipp , Aaron Forest Godfrey
发明人： Stephan Kurt Gipp , Aaron Forest Godfrey
IPC分类号： G06F13/00 , G06F13/16
CPC分类号： G06F13/1657
摘要： A distributed computer system and a method for replicating data in a distributed computer system. The system includes a plurality of processing nodes. A processing node comprises at least one processor and at least one local memory, where the local memory is in communication with each processing node. The system also includes maintenance software to determine whether data is read substantially more frequently than it is written and to replicate the data that is read substantially more frequently than it is written among the plurality of processing nodes. The method includes reviewing classes of data, identifying whether at least a portion of data of a certain class used by the processing nodes is read substantially more frequently than it is written and replicating copies of the data of that class in the local memories.
摘要翻译：分布式计算机系统和在分布式计算机系统中复制数据的方法。该系统包括多个处理节点。处理节点包括至少一个处理器和至少一个本地存储器，其中本地存储器与每个处理节点通信。该系统还包括维护软件，用于确定数据是否被读取得比其写入的频率大得多，并且复制比在多个处理节点之间写入的数据读得更多的数据。该方法包括查看数据类别，识别处理节点使用的特定类别的数据的至少一部分是否被读取得比其在本地存储器中写入该类别的数据的副本更多的频率。

5. 发明授权

US08533374B1 Techniques for adaptive data transfer 有权
标题翻译：自适应数据传输技术
公开(公告)号：US08533374B1
公开(公告)日：2013-09-10
申请号：US12944550
申请日：2010-11-11
申请人： Stephan Kurt Gipp , Jeremy Howard Wartnick
发明人： Stephan Kurt Gipp , Jeremy Howard Wartnick
IPC分类号： G06F3/00 , G06F13/38
CPC分类号： G06F3/0611 , G06F3/0653 , G06F3/0656 , G06F3/067
摘要： Techniques for adaptive data transfer are disclosed. In one particular exemplary embodiment, the techniques may be realized as a method for adaptive data transfer comprising receiving a write request at an application protocol layer, buffering the write request, transferring to electronic storage a first portion of data of the buffered write request using a first setting value in a range, measuring, a transfer rate of the first portion of transferred data, varying the first setting value by a small amount in a first direction to identify a second setting value, transferring to electronic storage a second portion of data of the buffered write request using the second setting value, measuring a transfer rate of the second portion of transferred data, and replacing the first setting value with the second setting value if the transfer rate of the second portion of transferred data is greater than the first transfer rate.
摘要翻译：公开了用于自适应数据传输的技术。在一个特定的示例性实施例中，这些技术可以被实现为用于自适应数据传输的方法，包括在应用协议层接收写入请求，缓冲写入请求，使用以下方式将缓冲写入请求的第一部分数据传送到电子存储器第一设定值，测量传送数据的第一部分的传送速率，将第一设定值沿第一方向改变少量以识别第二设定值，将电子存储器的第二部分数据传送到电子存储器所述缓冲写入请求使用所述第二设置值，测量传送数据的第二部分的传送速率，以及如果所传送的数据的第二部分的传送速率大于所述第一传送，则用所述第二设置值替换所述第一设置值率。

6. 发明授权

US08296771B2 System and method for mapping between resource consumers and resource providers in a computing system 有权
标题翻译：在计算系统中资源使用者和资源提供者之间进行映射的系统和方法
公开(公告)号：US08296771B2
公开(公告)日：2012-10-23
申请号：US10643740
申请日：2003-08-18
申请人： Stephan Kurt Gipp
发明人： Stephan Kurt Gipp
IPC分类号： G06F9/46 , G06F15/173
CPC分类号： G06F9/5016
摘要： A system and method for allocating system resources is described herein. In one embodiment, the method comprises creating, in a computer system, a resource consumer and assigning the resource consumer one of a set of flavors. The method further includes determining whether the resource consumer is limited to receiving resources from a certain one of a set of resource providers, wherein each of the set of resource providers has one of the set of flavors. The method further includes marking a field to indicate that the resource consumer is limited to receiving resources from the certain one of the set of resource providers, if the resource consumer is limited to receiving resources from the certain one of the set of resource providers. The method further includes allocating a resource to the resource consumer from one of the set of resource providers whose flavor matches the flavor assigned to the resource consumer.
摘要翻译：这里描述了用于分配系统资源的系统和方法。在一个实施例中，该方法包括在计算机系统中创建资源消费者并且分配资源消费者一组风格之一。该方法还包括确定资源消费者是否被限于从一组资源提供者中的某一个接收资源，其中资源提供者集合中的每一个具有一组风格之一。该方法还包括：如果资源消费者被限制为从资源提供者集合中的某一个接收资源，则标记字段以指示资源消费者被限制为从该资源提供者集合中的某一个接收资源。该方法还包括从资源消耗者的风味与分配给资源消费者的风味相匹配的一组资源提供者中的一个资源消费者分配资源。

7. 发明授权

US08315992B1 Affinity based allocation for storage implementations employing deduplicated data stores 有权
标题翻译：使用重复数据删除数据存储的存储实现的基于亲和度的分配
公开(公告)号：US08315992B1
公开(公告)日：2012-11-20
申请号：US12324428
申请日：2008-11-26
申请人： Stephan Kurt Gipp , Adonijah Park
发明人： Stephan Kurt Gipp , Adonijah Park
IPC分类号： G06F17/30
CPC分类号： G06F11/1453
摘要： A method, apparatus, and computer program product for implementing affinity based allocation for storage implementations employing deduplicated data stores is disclosed. According to an embodiment of the present invention, a backup manager determines if information associating a data source with a first data target of a plurality of data targets has been established. The first data target is a deduplication data store and the information associating the data source with the first data target indicates an increased likelihood of at least some information stored on the data source is already being stored on the first data target prior to performing a backup. If information associating the data source with the first data target has been established, the backup manager stores a set of data on the data target.
摘要翻译：公开了一种用于实现使用重复数据删除的数据存储的存储实现的基于关联性分配的方法，装置和计算机程序产品。根据本发明的实施例，备份管理器确定是否建立了将数据源与多个数据目标的第一数据目标相关联的信息。第一数据目标是重复数据删除数据存储，并且将数据源与第一数据目标相关联的信息指示在执行备份之前，存储在数据源上的至少一些信息已经被存储在第一数据目标上的增加的可能性。如果已经建立了将数据源与第一数据目标相关联的信息，则备份管理器将一组数据存储在数据目标上。

8. 发明授权

US08161180B1 Method and apparatus for routing a data stream through a plurality of data movers independent of a network interface type 有权
标题翻译：用于通过独立于网络接口类型的多个数据移动器路由数据流的方法和装置
公开(公告)号：US08161180B1
公开(公告)日：2012-04-17
申请号：US12338116
申请日：2008-12-18
申请人： Jeremy Dean Swift , Stephan Kurt Gipp , Adonijah Park
发明人： Jeremy Dean Swift , Stephan Kurt Gipp , Adonijah Park
IPC分类号： G06F15/16
CPC分类号： H04L47/125 , H04L45/24 , H04L47/34
摘要： A method and apparatus for routing a data stream through a plurality of data movers independent of a network interface type is provided. In one embodiment, the method for routing the data stream to a destination with indifference to network interface type includes segregating the data stream into a plurality of data blocks at an application layer, wherein the plurality of data blocks are to be routed to a destination through the plurality of data movers and coordinating data path selection for communicating the plurality of data blocks to the plurality of data movers over a plurality of data paths.
摘要翻译：提供了一种用于通过独立于网络接口类型的多个数据移动器路由数据流的方法和装置。在一个实施例中，用于将数据流路由到与网络接口类型无关的目的地的方法包括在应用层将数据流隔离成多个数据块，其中多个数据块将被路由到目的地，通过多个数据移动器和协调数据路径选择，用于通过多个数据路径将多个数据块传送到多个数据移动器。

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