公开(公告)号：US08700678B1

公开(公告)日：2014-04-15

申请号：US13333307

申请日：2011-12-21

申请人： Chenhui Fan ,  Lun Zhou ,  Stephen Todd ,  Qiyan Chen ,  Tianqing Wang

发明人： Chenhui Fan ,  Lun Zhou ,  Stephen Todd ,  Qiyan Chen ,  Tianqing Wang

IPC分类号： G06F17/30

CPC分类号： G06F11/1402 ,  G06F11/1415 ,  G06F17/30286

摘要： Techniques are disclosed for generating data provenance associated with a computing system. For example, a method comprises the following steps. Information associated with the execution of a given process in a given computing environment in accordance with a given process data set is captured. A provenance data set is generated based on the captured information. The generated provenance data set comprises one or more states associated with one or more execution components of the given computing environment that existed during the execution of the given process. At least a portion of the generated provenance data set may be utilized to revert the computing environment back to the one or more states associated with the one or more execution components of the given computing environment that existed during the execution of the given process.

摘要翻译： 公开了用于生成与计算系统相关联的数据来源的技术。 例如，一种方法包括以下步骤。 捕获与根据给定过程数据集在给定计算环境中执行给定进程相关联的信息。 基于捕获的信息生成来源数据集。 生成的来源数据集包括与在给定过程的执行期间存在的给定计算环境的一个或多个执行组件相关联的一个或多个状态。 生成的来源数据集的至少一部分可以用于将计算环境恢复回与在给定过程的执行期间存在的给定计算环境的一个或多个执行组件相关联的一个或多个状态。

公开(公告)号：US10101787B1

公开(公告)日：2018-10-16

申请号：US13076747

申请日：2011-03-31

申请人： Daniel V. Bailey ,  Qiyan Chen ,  Robert B. Masson ,  Tianqing Wang ,  Yun Zhang

发明人： Daniel V. Bailey ,  Qiyan Chen ,  Robert B. Masson ,  Tianqing Wang ,  Yun Zhang

IPC分类号： G06F1/32

摘要： Example embodiments of the present invention provide a method, apparatus and computer program product for determining a share of power consumption by an application executing on a server. The method includes obtaining metrics relating to operation of the server and obtaining metrics relating to server resource utilization attributable to the application. A transformation is then performed using the metrics relating to operation of the server and server resource utilization attributable to the application to determine the respective share of power consumption by the application executing on the server. Additionally, greenhouse-gases attributable to the application also may be calculated.

公开(公告)号：US08918372B1

公开(公告)日：2014-12-23

申请号：US13622543

申请日：2012-09-19

申请人： Feng Guo ,  Qiyan Chen ,  Mandavilli Navneeth Rao ,  Lintao Wan ,  Dong Xiang

发明人： Feng Guo ,  Qiyan Chen ,  Mandavilli Navneeth Rao ,  Lintao Wan ,  Dong Xiang

IPC分类号： G06F17/30

CPC分类号： G06F17/30156 ,  G06F17/30097

摘要： A set of metadata associated with backup data is obtained. A consistent hash key for the backup data is generated based at least in part on the set of metadata. The backup data is assigned to one of a plurality of deduplication nodes based at least in part on the consistent hash key.

摘要翻译： 获得与备份数据相关联的一组元数据。 至少部分地基于元数据集生成用于备份数据的一致的散列密钥。 至少部分地基于一致的散列密钥将备份数据分配给多个重复数据删除节点之一。

公开(公告)号：US08706683B1

公开(公告)日：2014-04-22

申请号：US13338864

申请日：2011-12-28

申请人： Stephen Todd ,  Ivan Gumenyuk ,  Pavel B. Egorov ,  Inga Petryaevskaya ,  Padraig D. Murphy ,  Shareef Muhammad Mahmoud Bassiouny ,  Karthikeyan Srinivasan ,  Yael Eliana Villa ,  Jidong Chen ,  Qiyan Chen ,  Sudhir Vijendra ,  Calvin Donahue Smith

发明人： Stephen Todd ,  Ivan Gumenyuk ,  Pavel B. Egorov ,  Inga Petryaevskaya ,  Padraig D. Murphy ,  Shareef Muhammad Mahmoud Bassiouny ,  Karthikeyan Srinivasan ,  Yael Eliana Villa ,  Jidong Chen ,  Qiyan Chen ,  Sudhir Vijendra ,  Calvin Donahue Smith

IPC分类号： G06F17/30 ,  G06F15/16

CPC分类号： G06Q10/10

摘要： Information processing techniques are disclosed for managing knowledge across a distributed entity. For example, a method comprises the following steps. A database of information is maintained representing knowledge attributable to at least one distributed entity. An interface is provided for presenting at least a portion of the information maintained in the database and for presenting one or more responses to one or more queries to the database. At least a portion of the one or more responses is indicative of at least one of an expansion, a transfer and a leveraging of the knowledge attributable to the at least one distributed entity.

摘要翻译： 公开了用于管理分布式实体的知识的信息处理技术。 例如，一种方法包括以下步骤。 维护信息数据库，代表归属于至少一个分布式实体的知识。 提供了用于呈现数据库中保存的信息的至少一部分并且向数据库呈现对一个或多个查询的一个或多个响应的界面。 所述一个或多个响应的至少一部分指示归因于所述至少一个分布式实体的所述知识的扩展，转移和利用中的至少一个。