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1. 发明授权

US08301772B2 Method and apparatus for allocating resources among backup tasks in a data backup system 有权
标题翻译：用于在数据备份系统中的备份任务之间分配资源的方法和装置
公开(公告)号：US08301772B2
公开(公告)日：2012-10-30
申请号：US11728617
申请日：2007-03-27
申请人： Michael Zeis , Thomas Hartnett , Adonijah Park
发明人： Michael Zeis , Thomas Hartnett , Adonijah Park
IPC分类号： G06F15/16
CPC分类号： G06F9/5011 , G06F9/5016 , G06F11/1458 , G06F11/1461 , G06F11/1464 , G06F2209/5014 , G06F2209/508
摘要： Method and apparatus for allocating resources among backup tasks in a data backup system is described. One aspect of the invention relates to managing backup tasks in a computer network. An estimated resource utilization is established for each of the backup tasks based on a set of backup statistics. A resource reservation is allocated for each of the backup tasks based on the estimated resource utilization thereof. The resource reservation of each of the backup tasks is dynamically changed during performance thereof.
摘要翻译：描述了在数据备份系统中的备份任务之间分配资源的方法和装置。本发明的一个方面涉及在计算机网络中管理备份任务。基于一组备份统计信息，为每个备份任务建立了估计的资源利用率。基于其估计的资源利用率为每个备份任务分配资源预留。每个备份任务的资源预留在其执行期间动态地改变。

2. 发明授权

US08612701B1 Method and apparatus for accessing a tape drive from a plurality of nodes 有权
标题翻译：用于从多个节点访问磁带驱动器的方法和装置
公开(公告)号：US08612701B1
公开(公告)日：2013-12-17
申请号：US12005134
申请日：2007-12-21
申请人： Adonijah Park , Raymond Wesley Gilson
发明人： Adonijah Park , Raymond Wesley Gilson
IPC分类号： G06F12/00
CPC分类号： G06F11/1464
摘要： Embodiments of the present invention comprise a method and apparatus for performing data backup from multiple nodes of a computer network. In one or more embodiments, the method of performing a data backup from multiple nodes of a computer network comprising generating a control message within a control node and, in response to the control message, enabling two or more nodes of the multiple nodes to access a tape drive concurrently.
摘要翻译：本发明的实施例包括用于从计算机网络的多个节点执行数据备份的方法和装置。在一个或多个实施例中，从计算机网络的多个节点执行数据备份的方法包括在控制节点内生成控制消息，并且响应于所述控制消息，使所述多个节点的两个或多个节点能够访问磁带机并发。

3. 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。

4. 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。

5. 发明授权

US08060642B2 Techniques for host to host transfer of sequential media and use of persistent reservation to protect media during host to host transfer 有权
标题翻译：用于主机主机传输顺序媒体和使用永久保留以在主机到主机传输期间保护媒体的技术
公开(公告)号：US08060642B2
公开(公告)日：2011-11-15
申请号：US11694838
申请日：2007-03-30
申请人： Raymond Wesley Gilson , Adonijah Park
发明人： Raymond Wesley Gilson , Adonijah Park
IPC分类号： G06F15/16 , G06F12/00 , G06F11/00
CPC分类号： G06F3/0635 , G06F3/061 , G06F3/0616 , G06F3/0619 , G06F3/0631 , G06F3/0682 , G06F3/0686 , H04L67/1097
摘要： Techniques for host to host transfer of media and the use of persistent reservation to protect media during host to host transfer is disclosed. Exemplary embodiments may be realized as methods and systems for transferring a sequential media loaded in a drive from a first host to a second host without physically unloading the media. The first host may have a persistent reservation or non-persistent reservation of the drive. Likewise, the second host may have a persistent reservation or non-persistent reservation of the drive. Logical unload, logical load and preemption commands are utilized as is error recovery from a failed reservation.
摘要翻译：公开了用于主机主机传送媒体的技术以及在主机到主机传输期间使用持久保留来保护媒体的技术。示例性实施例可以被实现为用于将加载在驱动器中的顺序介质从第一主机传送到第二主机的方法和系统，而不物理地卸载介质。第一个主机可能具有永久保留或非永久保留的驱动器。同样，第二主机可以具有永久保留或非永久保留的驱动器。使用逻辑卸载，逻辑加载和抢占命令也是从失败的预留中进行的错误恢复。

6. 发明申请

US20080244601A1 Method and apparatus for allocating resources among backup tasks in a data backup system 有权
标题翻译：用于在数据备份系统中的备份任务之间分配资源的方法和装置
公开(公告)号：US20080244601A1
公开(公告)日：2008-10-02
申请号：US11728617
申请日：2007-03-27
申请人： Michael Zeis , Thomas Hartnett , Adonijah Park
发明人： Michael Zeis , Thomas Hartnett , Adonijah Park
IPC分类号： G06F9/50
CPC分类号： G06F9/5011 , G06F9/5016 , G06F11/1458 , G06F11/1461 , G06F11/1464 , G06F2209/5014 , G06F2209/508
摘要： Method and apparatus for allocating resources among backup tasks in a data backup system is described. One aspect of the invention relates to managing backup tasks in a computer network. An estimated resource utilization is established for each of the backup tasks based on a set of backup statistics. A resource reservation is allocated for each of the backup tasks based on the estimated resource utilization thereof. The resource reservation of each of the backup tasks is dynamically changed during performance thereof.
摘要翻译：描述了在数据备份系统中的备份任务之间分配资源的方法和装置。本发明的一个方面涉及在计算机网络中管理备份任务。基于一组备份统计信息，为每个备份任务建立了估计的资源利用率。基于其估计的资源利用率为每个备份任务分配资源预留。每个备份任务的资源预留在其执行期间动态地改变。

7. 发明申请

US20080244032A1 TECHNIQUES FOR HOST TO HOST TRANSFER OF SEQUENTIAL MEDIA AND USE OF PERSISTENT RESERVATION TO PROTECT MEDIA DURING HOST TO HOST TRANSFER 有权
标题翻译：用于主机转移序列媒体的技术和在主机转移期间保护媒体的持续保留的使用
公开(公告)号：US20080244032A1
公开(公告)日：2008-10-02
申请号：US11694838
申请日：2007-03-30
申请人： RAYMOND WESLEY GILSON , ADONIJAH PARK
发明人： RAYMOND WESLEY GILSON , ADONIJAH PARK
IPC分类号： G06F15/167
CPC分类号： G06F3/0635 , G06F3/061 , G06F3/0616 , G06F3/0619 , G06F3/0631 , G06F3/0682 , G06F3/0686 , H04L67/1097
摘要： Techniques for host to host transfer of media and the use of persistent reservation to protect media during host to host transfer is disclosed. Exemplary embodiments may be realized as methods and systems for transferring a sequential media loaded in a drive from a first host to a second host without physically unloading the media. The first host may have a persistent reservation or non-persistent reservation of the drive. Likewise, the second host may have a persistent reservation or non-persistent reservation of the drive. Logical unload, logical load and preemption commands are utilized as is error recovery from a failed reservation.
摘要翻译：公开了用于主机主机传送媒体的技术以及在主机到主机传输期间使用持久保留来保护媒体的技术。示例性实施例可以被实现为用于将加载在驱动器中的顺序介质从第一主机传送到第二主机的方法和系统，而不物理地卸载介质。第一个主机可能具有永久保留或非永久保留的驱动器。同样，第二主机可以具有永久保留或非永久保留的驱动器。使用逻辑卸载，逻辑加载和抢占命令也是从失败的预留中进行的错误恢复。

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