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1. 发明申请

US20090313297A1 METHOD AND APPARATUS FOR USING SELECTIVE ATTRIBUTE ACQUISITION AND CLAUSE EVALUATION FOR POLICY BASED STORAGE MANAGEMENT 有权
标题翻译：使用选择性收购和条件评估进行政策性存储管理的方法和装置
公开(公告)号：US20090313297A1
公开(公告)日：2009-12-17
申请号：US12138351
申请日：2008-06-12
申请人： Windsor Wee Sun Hsu , Pin Zhou
发明人： Windsor Wee Sun Hsu , Pin Zhou
IPC分类号： G06F17/30
CPC分类号： G06F17/30017
摘要： The invention provides a method and apparatus for managing stored data objects. The method includes detecting involved attributes of stored data objects based on object management rules, determining expected data storage management costs for each possible order of attribute acquisition for the detected attributes, detecting an order of attribute acquisition that has a data storage management cost which is minimal or below a predetermined threshold, acquiring the attributes of the stored data objects based on the detected order of attribute acquisition, and executing an object management policy based on the acquired attributes to manage the stored objects at the low cost for object storage, attribute acquisition and policy evaluation.
摘要翻译：本发明提供一种用于管理存储的数据对象的方法和装置。该方法包括基于对象管理规则检测存储的数据对象的相关属性，为检测到的属性确定属性获取的每个可能顺序的预期数据存储管理成本，检测具有最小数据存储管理成本的属性获取顺序或低于预定阈值，基于检测到的属性获取顺序来获取所存储的数据对象的属性，并且基于所获取的属性执行对象管理策略，以便以对象存储，属性获取的低成本管理所存储的对象，并且政策评估。

2. 发明授权

US08266120B2 Method and apparatus for using selective attribute acquisition and clause evaluation for policy based storage management 有权
标题翻译：用于基于策略的存储管理选择性属性获取和子句评估的方法和装置
公开(公告)号：US08266120B2
公开(公告)日：2012-09-11
申请号：US12138351
申请日：2008-06-12
申请人： Windsor Wee Sun Hsu , Pin Zhou
发明人： Windsor Wee Sun Hsu , Pin Zhou
IPC分类号： G06F17/30
CPC分类号： G06F17/30017
摘要： The invention provides a method and apparatus for managing stored data objects. The method includes detecting involved attributes of stored data objects based on object management rules, determining expected data storage management costs for each possible order of attribute acquisition for the detected attributes, detecting an order of attribute acquisition that has a data storage management cost which is minimal or below a predetermined threshold, acquiring the attributes of the stored data objects based on the detected order of attribute acquisition, and executing an object management policy based on the acquired attributes to manage the stored objects at the low cost for object storage, attribute acquisition and policy evaluation.
摘要翻译：本发明提供一种用于管理存储的数据对象的方法和装置。该方法包括基于对象管理规则检测存储的数据对象的相关属性，为检测到的属性确定属性获取的每个可能顺序的预期数据存储管理成本，检测具有最小数据存储管理成本的属性获取顺序或低于预定阈值，基于检测到的属性获取顺序获取所存储的数据对象的属性，并且基于所获取的属性执行对象管理策略，以便以低成本管理所存储的对象，用于对象存储，属性获取和政策评估。

3. 发明申请

US20090313296A1 METHOD AND APPARATUS FOR MANAGING STORAGE 审中-公开
标题翻译：管理存储的方法和装置
公开(公告)号：US20090313296A1
公开(公告)日：2009-12-17
申请号：US12138346
申请日：2008-06-12
申请人： Windsor Wee Sun Hsu , Pin Zhou
发明人： Windsor Wee Sun Hsu , Pin Zhou
IPC分类号： G06F17/30
CPC分类号： G06F16/40
摘要： The invention provides a method and apparatus for managing stored objects. The method includes providing an object management policy for stored objects, analyzing the object management policy to identify information required to execute the object management policy, acquiring the identified information from a protection repository for the stored objects, and executing the object management policy based on the acquired information to manage the stored objects.
摘要翻译：本发明提供了一种用于管理存储对象的方法和装置。该方法包括：提供用于存储对象的对象管理策略，分析对象管理策略以识别执行对象管理策略所需的信息，从存储对象的保护库中获取所识别的信息，以及基于所述对象管理策略执行对象管理策略获取信息以管理存储的对象。

4. 发明授权

US08781800B2 Data de-duplication in computer storage systems 失效
标题翻译：计算机存储系统中的重复数据删除
公开(公告)号：US08781800B2
公开(公告)日：2014-07-15
申请号：US13286490
申请日：2011-11-01
申请人： Kavita Chavda , Eric W. Davis Rozier , Nagapramod S. Mandagere , Sandeep M. Uttamchandani , Pin Zhou
发明人： Kavita Chavda , Eric W. Davis Rozier , Nagapramod S. Mandagere , Sandeep M. Uttamchandani , Pin Zhou
IPC分类号： G06F17/10
CPC分类号： G06F7/00 , G06F17/30159
摘要： Embodiments of the present invention provide an approach that utilizes discrete event simulation to quantitatively analyze the reliability of a modeled de-duplication system in a computer storage environment. In addition, the approach described herein can perform such an analysis on systems having heterogeneous data stored on heterogeneous storage systems in the presence of primary faults and their secondary effects due to de-duplication. In a typical embodiment, data de-duplication parameters and a hardware configuration are received in a computer storage medium. A data de-duplication model is then applied to a set of data and to the data de-duplication parameters, and a hardware reliability model is applied to the hardware configuration. Then a set (at least one) of discrete events is simulated based on the data de-duplication model as applied to the set of data and the data de-duplication parameters, and the hardware reliability model as applied to the hardware configuration. Based on the simulation, a set of data reliability and availability estimations/estimates can be generated (e.g., and outputted/provided).
摘要翻译：本发明的实施例提供一种利用离散事件模拟来定量分析计算机存储环境中的建模的重复数据删除系统的可靠性的方法。另外，本文描述的方法可以在存在主异构存在的异构存储系统上的具有异构数据的系统上进行这种分析，并且由于重复数据删除而产生其次要效应。在典型的实施例中，在计算机存储介质中接收数据重复数据删除参数和硬件配置。然后将数据重复数据删除模型应用于一组数据和重复数据删除参数，并将硬件可靠性模型应用于硬件配置。然后基于应用于数据集和数据重复数据删除参数的数据重复数据删除模型以及应用于硬件配置的硬件可靠性模型来模拟一组（至少一个）离散事件。基于该仿真，可以生成（例如和输出/提供）一组数据可靠性和可用性估计/估计。

5. 发明授权

US08527998B2 Continuous optimization of archive management scheduling by use of integrated content-resource analytic model 失效
标题翻译：通过使用综合内容资源分析模型持续优化归档管理调度
公开(公告)号：US08527998B2
公开(公告)日：2013-09-03
申请号：US13569620
申请日：2012-08-08
申请人： Brian Cho , Kavita Chavda , Mickey Iqbal , Seshashayee S. Murthy , Sandeep M. Uttamchandani , Pin Zhou
发明人： Brian Cho , Kavita Chavda , Mickey Iqbal , Seshashayee S. Murthy , Sandeep M. Uttamchandani , Pin Zhou
IPC分类号： G06F9/455 , G06F9/46 , G06F7/00
CPC分类号： G06F9/4881 , G06F11/1402
摘要： A system and associated method for continuously optimizing data archive management scheduling. A job scheduler receives, from an archive management system, inputs of task information, replica placement data, infrastructure topology data, and resource performance data. The job scheduler models a flow network that represents data content, software programs, physical devices, and communication capacity of the archive management system in various levels of vertices according to the received inputs. An optimal path in the modeled flow network is computed as an initial schedule, and the archive management system performs tasks according to the initial schedule. The operations of scheduled tasks are monitored and the job scheduler produces a new schedule based on feedbacks of the monitored operations and predefined heuristics.
摘要翻译：一种用于连续优化数据归档管理调度的系统和相关方法。作业调度器从归档管理系统接收任务信息，副本放置数据，基础架构拓扑数据和资源性能数据的输入。作业调度器根据接收到的输入来建立表示数据内容，软件程序，物理设备和档案管理系统在各种顶点级别中的通信能力的流网络。模拟流网络中的最优路径计算为初始调度，归档管理系统根据初始调度执行任务。监视计划任务的操作，作业调度程序根据监视的操作和预定义的启发式反馈来生成新的调度。

6. 发明申请

US20120109907A1 ON-DEMAND DATA DEDUPLICATION 审中-公开
标题翻译：需求数据分配
公开(公告)号：US20120109907A1
公开(公告)日：2012-05-03
申请号：US12916524
申请日：2010-10-30
申请人： Nagapramod S. Mandagere , David A. Pease , Sandeep M. Uttamchandani , Pin Zhou
发明人： Nagapramod S. Mandagere , David A. Pease , Sandeep M. Uttamchandani , Pin Zhou
IPC分类号： G06F17/30
CPC分类号： G06F16/215
摘要： Embodiments of the invention relate to performing on-demand data deduplication for managing data and storage space. Redundant data in a system is detected. Availability of data storage space in the system is periodically evaluated. Performance parameters of the system are evaluated. Detected redundant data is selected based on the data storage availability and performance parameters of the system. If at least a portion of the selected redundant data is to be deduplicated is determined.
摘要翻译：本发明的实施例涉及执行用于管理数据和存储空间的按需重复数据删除。检测到系统中的冗余数据。定期评估系统中数据存储空间的可用性。对系统的性能参数进行评估。根据系统的数据存储可用性和性能参数选择检测到的冗余数据。如果确定了所选择的冗余数据的至少一部分被重复数据消除。

7. 发明申请

US20110295815A1 Proactive Detection of Data Inconsistencies in a Storage System Point-in-Time Copy of Data 有权
标题翻译：主动检测存储系统中的数据不一致数据的时间点副本
公开(公告)号：US20110295815A1
公开(公告)日：2011-12-01
申请号：US12788026
申请日：2010-05-26
申请人： Nagapramod S. Mandagere , Ramani R. Routray , Sandeep M. Uttamchandani , Pin Zhou
发明人： Nagapramod S. Mandagere , Ramani R. Routray , Sandeep M. Uttamchandani , Pin Zhou
IPC分类号： G06F17/30
CPC分类号： G06F11/1004
摘要： Embodiments of the invention relate to testing a storage system point-in-time copy of data for consistency. An aspect of the invention includes receiving system and application event information from systems and applications associated with point-in-time copies of data. The system and application event information is associated with each of point-in-time copies of data. At least one point-in-time copy of data is selected for testing. The system and application event information is compared with inconsistency classes to determine tests for testing the point-in-time copy of data. The point-in-time copy of data is tested.
摘要翻译：本发明的实施例涉及测试用于一致性的数据的存储系统时间点副本。本发明的一个方面包括从与数据的时间点副本相关联的系统和应用接收系统和应用事件信息。系统和应用事件信息与数据的每个时间点副本相关联。选择至少一个时间点的数据副本进行测试。将系统和应用程序事件信息与不一致类进行比较，以确定测试数据的时间点副本。测试数据的时间点副本。

8. 发明申请

US20110185233A1 AUTOMATED SYSTEM PROBLEM DIAGNOSING 有权
标题翻译：自动化系统问题诊断
公开(公告)号：US20110185233A1
公开(公告)日：2011-07-28
申请号：US12693373
申请日：2010-01-25
申请人： Wendy A. Belluomini , Binny Sher Gill , Xifeng Yan , Pin Zhou
发明人： Wendy A. Belluomini , Binny Sher Gill , Xifeng Yan , Pin Zhou
IPC分类号： G06F11/07 , G06F17/30
CPC分类号： G06F17/30675 , G06F11/079
摘要： Embodiments of the invention relate to automated system problem diagnosing. An index is created with problem description information of previously diagnosed problems, a diagnosis for each problem, and a solution to each diagnosis. System states, traces and logs are extracted from a source system with a new problem. The problem diagnosis system generates problem description information of the new problem from the system states, traces and logs. Problem description information of the new problem is compared with problem description information in the problem description index. A search score is computed for each document in the problem description index. The search score is a measure of similarity between each document in the index and the description of the new problem. A matching score is assigned to each previously diagnosed problems based on the search score. The matching score is a measure of similarity between the new problem and each previously diagnosed problem. The system determines a diagnosis and solution of the new problem based on a diagnosis and solution of one of the previously diagnosed problems.
摘要翻译：本发明的实施例涉及自动化系统问题诊断。创建索引，其中包含先前诊断的问题的问题描述信息，每个问题的诊断以及每个诊断的解决方案。系统状态，跟踪和日志是从具有新问题的源系统中提取出来的。问题诊断系统从系统状态，跟踪和日志生成新问题的问题描述信息。新问题的问题描述信息与问题描述索引中的问题描述信息进行比较。对问题描述索引中的每个文档计算搜索分数。搜索分数是索引中的每个文档与新问题的描述之间的相似度的量度。根据搜索得分将匹配得分分配给每个先前诊断的问题。匹配分数是新问题和每个先前诊断的问题之间的相似性的量度。该系统基于以前诊断的问题之一的诊断和解决方案来确定新问题的诊断和解决方案。

9. 发明授权

US07711988B2 Architecture support system and method for memory monitoring 有权
标题翻译：架构支持系统和内存监控方法
公开(公告)号：US07711988B2
公开(公告)日：2010-05-04
申请号：US11453303
申请日：2006-06-14
申请人： Yuanyuan Zhou , Josep Torrellas , Pin Zhou
发明人： Yuanyuan Zhou , Josep Torrellas , Pin Zhou
IPC分类号： G06F11/00
CPC分类号： G06F11/348 , G06F11/3636
摘要： Methods and systems for memory monitoring. A triggering access is detected at one or more monitored memory regions. When a triggering access is detected, a function is accessed for determining a monitoring function, and a monitoring function associated with a particular triggered memory location address is automatically determined.
摘要翻译：记忆监测方法和系统。在一个或多个监视的存储器区域处检测到触发访问。当检测到触发访问时，访问用于确定监视功能的功能，并且自动确定与特定触发的存储器位置地址相关联的监视功能。

10. 发明申请

US20070006047A1 Architecture support system and method for memory monitoring 有权
标题翻译：架构支持系统和内存监控方法
公开(公告)号：US20070006047A1
公开(公告)日：2007-01-04
申请号：US11453303
申请日：2006-06-14
申请人： Yuanyuan Zhou , Josep Torrellas , Pin Zhou
发明人： Yuanyuan Zhou , Josep Torrellas , Pin Zhou
IPC分类号： G06F11/00
CPC分类号： G06F11/348 , G06F11/3636
摘要： Methods and systems for memory monitoring. A triggering access is detected at one or more monitored memory regions. When a triggering access is detected, a function is accessed for determining a monitoring function, and a monitoring function associated with a particular triggered memory location address is automatically determined.
摘要翻译：记忆监测方法和系统。在一个或多个监视的存储器区域处检测到触发访问。当检测到触发访问时，访问用于确定监视功能的功能，并且自动确定与特定触发的存储器位置地址相关联的监视功能。

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