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1. 发明授权

US07945534B1 Continuous data backup 有权
标题翻译：连续数据备份
公开(公告)号：US07945534B1
公开(公告)日：2011-05-17
申请号：US11595272
申请日：2006-11-09
申请人： Fernando Oliveira , Jeffrey A. Schriesheim
发明人： Fernando Oliveira , Jeffrey A. Schriesheim
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F11/1471 , G06F2201/84 , Y10S707/99943 , Y10S707/99953
摘要： Handling writing new data includes creating a journal entry that points to a first storage location containing old data to be replaced by the new data, where the journal entry is maintained after writing the new data, allocating new storage space having a second storage location, and writing the new data to the new storage space at the second storage location. The storage space may be provided by at least one storage device. Allocating new storage space may include remapping a switch coupled to the at least one storage device. The new data may be written by a host coupled to the switch. The switch may present the host with a logical storage area that is created by the switch mapping to different locations of the at least one storage device. The mapping may be transparent to the host. The switch may include at least one processor and a corresponding memory. The journal entry may be part of a journal that is stored in the memory. The storage space may correspond to a disk array storage device. The journal entry may be stored in the disk array storage device. The journal entry may be stored outside the disk array storage device. Allocating new storage space may include remapping a switch coupled to the disk array storage device and where the journal entry is stored on the switch. Each of the journal entries also includes a time stamp and/or a result of writing the data.
摘要翻译：处理编写新数据包括创建日志条目，其指向包含要由新数据替换的旧数据的第一存储位置，其中在写入新数据之后维护日记帐分录，分配具有第二存储位置的新存储空间，以及将新数据写入第二存储位置的新存储空间。存储空间可以由至少一个存储设备提供。分配新的存储空间可以包括重新映射耦合到所述至少一个存储设备的交换机。新数据可以由耦合到交换机的主机写入。交换机可以向主机呈现由交换机映射到至少一个存储设备的不同位置而创建的逻辑存储区域。映射可能对主机是透明的。该开关可以包括至少一个处理器和相应的存储器。日记帐分录可能是存储在内存中的日记帐的一部分。存储空间可以对应于磁盘阵列存储设备。日志条目可以存储在磁盘阵列存储设备中。日志条目可以存储在磁盘阵列存储设备外部。分配新的存储空间可能包括重新映射耦合到磁盘阵列存储设备的交换机，并且日志条目存储在交换机上。每个日记帐分录还包括写入数据的时间戳和/或结果。

2. 发明授权

US07599951B1 Continuous data backup 有权
标题翻译：连续数据备份
公开(公告)号：US07599951B1
公开(公告)日：2009-10-06
申请号：US10808781
申请日：2004-03-25
申请人： Fernando Oliveira , Jeffrey A. Schriesheim
发明人： Fernando Oliveira , Jeffrey A. Schriesheim
IPC分类号： G06F17/00
CPC分类号： G06F11/1471 , G06F2201/84 , Y10S707/99943 , Y10S707/99953
摘要： Handling writing new data includes creating a journal entry that points to a first storage location containing old data to be replaced by the new data, where the journal entry is maintained after writing the new data, allocating new storage space having a second storage location, and writing the new data to the new storage space at the second storage location. The storage space may be provided by at least one storage device. Allocating new storage space may include remapping a switch coupled to the at least one storage device. The new data may be written by a host coupled to the switch. The switch may present the host with a logical storage area that is created by the switch mapping to different locations of the at least one storage device. The mapping may be transparent to the host. The switch may include at least one processor and a corresponding memory. The journal entry may be part of a journal that is stored in the memory. The storage space may correspond to a disk array storage device. The journal entry may be stored in the disk array storage device. The journal entry may be stored outside the disk array storage device. Allocating new storage space may include remapping a switch coupled to the disk array storage device and where the journal entry is stored on the switch. Each of the journal entries also includes a time stamp and/or a result of writing the data.
摘要翻译：处理编写新数据包括创建日志条目，其指向包含要由新数据替换的旧数据的第一存储位置，其中在写入新数据之后维护日记帐分录，分配具有第二存储位置的新存储空间，以及将新数据写入第二存储位置的新存储空间。存储空间可以由至少一个存储设备提供。分配新的存储空间可以包括重新映射耦合到所述至少一个存储设备的交换机。新数据可以由耦合到交换机的主机写入。交换机可以向主机呈现由交换机映射到至少一个存储设备的不同位置而创建的逻辑存储区域。映射可能对主机是透明的。该开关可以包括至少一个处理器和相应的存储器。日记帐分录可能是存储在内存中的日记帐的一部分。存储空间可以对应于磁盘阵列存储设备。日志条目可以存储在磁盘阵列存储设备中。日志条目可以存储在磁盘阵列存储设备外部。分配新的存储空间可能包括重新映射耦合到磁盘阵列存储设备的交换机，并且日志条目存储在交换机上。每个日记帐分录还包括写入数据的时间戳和/或结果。

3. 发明授权

US07558926B1 Continuous data backup using distributed journaling 有权
标题翻译：使用分布式日志记录连续数据备份
公开(公告)号：US07558926B1
公开(公告)日：2009-07-07
申请号：US11983774
申请日：2007-11-10
申请人： Fernando Oliveira , Jeffrey A. Schriesheim
发明人： Fernando Oliveira , Jeffrey A. Schriesheim
IPC分类号： G06F12/16
CPC分类号： G06F11/1471 , G06F2201/84
摘要： Described are techniques used in connection with providing continuous data backups of primary storage. A first technique uses distributed partial journals and a copy of the primary storage. A distributed partial journal is used for each input port. The partial journals are periodically incorporated into a main journal in accordance with a time stamp for the data modification recorded in each partial journal entry. A second technique, a copy on write, uses the distributed partial journals without requiring a copy of the primary storage. For each write to an address, the current contents of the address is journaled before the address on primary storage is updated.
摘要翻译：描述了与提供主存储的连续数据备份有关的技术。第一种技术使用分布式部分日志和主存储的副本。每个输入端口都使用分布式部分日志。根据记录在每个部分日记帐分录中的数据修改的时间戳，部分期刊被定期地并入主日志。第二种技术是写入复制，使用分布式部分日志，而不需要主存储的副本。对于每次写入地址时，地址的当前内容将在更新主存储器上的地址之前进行记录。

4. 发明授权

US07318134B1 Continuous data backup using distributed journaling 有权
标题翻译：使用分布式日志记录连续数据备份
公开(公告)号：US07318134B1
公开(公告)日：2008-01-08
申请号：US10802489
申请日：2004-03-16
申请人： Fernando Oliveira , Jeffrey A. Schriesheim
发明人： Fernando Oliveira , Jeffrey A. Schriesheim
IPC分类号： G06F12/16
CPC分类号： G06F11/1471 , G06F2201/84
摘要： Described are techniques used in connection with providing continuous data backups of primary storage. A first technique uses distributed partial journals and a copy of the primary storage. A distributed partial journal is used for each input port. The partial journals are periodically incorporated into a main journal in accordance with a time stamp for the data modification recorded in each partial journal entry. A second technique, a copy on write, uses the distributed partial journals without requiring a copy of the primary storage. For each write to an address, the current contents of the address is journaled before the address on primary storage is updated.
摘要翻译：描述了与提供主存储的连续数据备份有关的技术。第一种技术使用分布式部分日志和主存储的副本。每个输入端口都使用分布式部分日志。根据记录在每个部分日记帐分录中的数据修改的时间戳，部分期刊被定期地并入主日志。第二种技术是写入复制，使用分布式部分日志，而不需要主存储的副本。对于每次写入地址时，地址的当前内容将在更新主存储器上的地址之前进行记录。

5. 发明授权

US07702496B1 Method and apparatus for analyzing and problem reporting in grid computing networks 有权
标题翻译：网格计算网络中分析和问题报告的方法和装置
公开(公告)号：US07702496B1
公开(公告)日：2010-04-20
申请号：US11527992
申请日：2006-09-27
申请人： Sudhir Vijendra , William Zahavi , Patricia Florissi , Danilo Florissi , Amanuel Ronen Artzi , Jeffrey A. Schriesheim
发明人： Sudhir Vijendra , William Zahavi , Patricia Florissi , Danilo Florissi , Amanuel Ronen Artzi , Jeffrey A. Schriesheim
IPC分类号： G06F17/50
CPC分类号： H04L41/0631
摘要： A method, device and computer product suitable for performing an analysis on a Grid Computer Network (GCN) is disclosed. The method comprises the steps of representing selected ones of a plurality of components and a relationship among the components in the GCN, providing a mapping between a plurality of events and a plurality of observable events occurring among the components, wherein the mapping is represented as a value associating each event with each observable event, and determining at least one likely causing event based on at least one of the plurality of observable events by determining a measure between each of a plurality of values associated with the plurality of observable events and the plurality of causing events. The step of representing the GCN, comprises the steps of creating at least one non-specific representation of the selected components, wherein the non-specific representations are selected from the group consisting of ComputeElement, GridService and GridServiceInstance, and creating at least one non-specification representation of relations along which the events propagate amongst the selected components, wherein the representations of relations are selected from the group consisting of ComposedOf, Part of, HostedBy, and HostsServices. Also disclosed is an apparatus comprising a processor and a computer program product providing computer instruction to a computing system for executing the method steps described herein.
摘要翻译：公开了一种适用于对网格计算机网络（GCN）进行分析的方法，设备和计算机产品。该方法包括以下步骤：表示多个组件中的选定的组件以及GCN中组件之间的关系，提供多个事件与组件之间发生的多个可观察事件之间的映射，其中映射表示为将每个事件与每个可观察事件相关联，以及基于所述多个可观察事件中的至少一个，通过确定与所述多个可观察事件相关联的多个值中的每一个之间的度量来确定至少一个可能引起的事件，造成事件。表示GCN的步骤包括以下步骤：创建所选择的组件的至少一个非特定表示，其中非特定表示从由ComputeElement，GridService和GridServiceInstance组成的组中选择，并且创建至少一个非特定表示，事件在所选择的组件之间传播的关系的规范表示，其中关系的表示从由ComposedOf，Part of，HostedBy和HostsServices组成的组中选择。还公开了一种包括处理器和向计算系统提供计算机指令以执行本文所述的方法步骤的计算机程序产品的装置。

6. 发明授权

US07519504B2 Method and apparatus for representing, managing and problem reporting in surveillance networks 有权
标题翻译：监控网络中的表示，管理和问题报告的方法和装置
公开(公告)号：US07519504B2
公开(公告)日：2009-04-14
申请号：US11391770
申请日：2006-03-28
申请人： Jerry Y. Goldman , Patricia Florissi , Jeffrey A. Schriesheim , Amanuel Ronen Artzi
发明人： Jerry Y. Goldman , Patricia Florissi , Jeffrey A. Schriesheim , Amanuel Ronen Artzi
IPC分类号： G06F11/30 , G06F17/00
CPC分类号： H04N7/181 , G08B13/19656 , H04L41/0233 , H04L41/0631
摘要： A method, system and computer product for performing a system analysis of a surveillance network containing a plurality of components. The method comprises the steps of representing selected ones of the plurality of components, providing a mapping between a plurality of observable events and a plurality of causing events occurring in components, wherein the observable events are at least associated with each of the at least one components, and determining at least one likely causing event based on at least one of the plurality of observable events by determining a measure between each of a plurality of values associated with the plurality of observable events and the plurality of causing events.
摘要翻译：一种用于对包含多个组件的监视网络进行系统分析的方法，系统和计算机产品。该方法包括以下步骤：表示多个组件中的选定的组件，提供多个可观察事件与在组件中发生的多个引起事件之间的映射，其中可观察事件至少与至少一个组件中的每个组件相关联以及通过确定与所述多个可观察事件和所述多个引起事件相关联的多个值中的每一个之间的度量，基于所述多个可观察事件中的至少一个来确定至少一个可能的引起事件。

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