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1. 发明授权

US07984074B1 Methods and apparatus providing an extensible manageable entity model for a network 有权
标题翻译：为网络提供可扩展的可管理实体模型的方法和装置
公开(公告)号：US07984074B1
公开(公告)日：2011-07-19
申请号：US11970728
申请日：2008-01-08
申请人： Andrew S. Becher , Serge G. Marokhovsky , Shuzi Chen , Sadasiva K. Prathab , Zakir G. Magdum
发明人： Andrew S. Becher , Serge G. Marokhovsky , Shuzi Chen , Sadasiva K. Prathab , Zakir G. Magdum
IPC分类号： G06F7/00 , G06F15/173
CPC分类号： H04L41/0233 , H04L67/1097
摘要： Deployment of new elements in a computer network can result in development of patch kits adapters, and other software and trigger corresponding regressive test efforts. In a storage area network, a method is disclosed for defining a general, extensible model of a manageable entity for use in management of the entity. The method includes obtaining a set of attribute values related to the manageable entity in relation to the storage area network. A deployment engine identifies corresponding entity categories within a storage area network entity model that contains attribute definitions that correspond to respective attribute values in the set of attribute values obtained from the manageable entity. The deployment engine assigns the respective attribute values of the manageable entity to the corresponding respective attribute definitions identified in the model. The deployment engine then determines if all attribute values of the manageable entity have been assigned. If unassigned attribute values remain, a classification processor defines new entity categories to contain new attribute definitions, and assigns the unassigned attributes value to the new attribute definitions contained in the new entity category.
摘要翻译：在计算机网络中部署新元素可能导致修补程序包适配器和其他软件的开发，并触发相应的回归测试工作。在存储区域网络中，公开了一种用于定义可管理实体的通用可扩展模型以用于实体管理的方法。该方法包括相对于存储区域网络获得与可管理实体相关的一组属性值。部署引擎识别存储区域网络实体模型内的对应实体类别，其包含与从可管理实体获得的属性值集合中的相应属性值对应的属性定义。部署引擎将可管理实体的相应属性值分配给模型中识别的对应的相应属性定义。然后，部署引擎确定是否已经分配了可管理实体的所有属性值。如果未分配的属性值保留，则分类处理器定义新的实体类别以包含新的属性定义，并将未分配的属性值分配给新实体类别中包含的新属性定义。

2. 发明授权

US07454487B1 Methods and apparatus providing an extensible manageable entity model for a network 有权
标题翻译：为网络提供可扩展的可管理实体模型的方法和装置
公开(公告)号：US07454487B1
公开(公告)日：2008-11-18
申请号：US10335546
申请日：2002-12-31
申请人： Andrew S. Becher , Serge G. Marokhovsky , Shuzi Chen , Sadasiva K. Prathab , Zakir G. Magdum
发明人： Andrew S. Becher , Serge G. Marokhovsky , Shuzi Chen , Sadasiva K. Prathab , Zakir G. Magdum
IPC分类号： G06F15/173 , G06F12/00
CPC分类号： H04L41/0233 , H04L67/1097
摘要： Deployment of new elements in a computer network can result in development of patch kits adapters, and other software and trigger corresponding regressive test efforts. In a storage area network, a method is disclosed for defining a general, extensible model of a manageable entity for use in management of the entity. The method includes obtaining a set of attribute values related to the manageable entity in relation to the storage area network. A deployment engine identifies corresponding entity categories within a storage area network entity model that contains attribute definitions that correspond to respective attribute values in the set of attribute values obtained from the manageable entity. The deployment engine assigns the respective attribute values of the manageable entity to the corresponding respective attribute definitions identified in the model. The deployment engine then determines if all attribute values of the manageable entity have been assigned. If unassigned attribute values remain, a classification processor defines new entity categories to contain new attribute definitions, and assigns the unassigned attributes value to the new attribute definitions contained in the new entity category.
摘要翻译：在计算机网络中部署新元素可能导致修补程序包适配器和其他软件的开发，并触发相应的回归测试工作。在存储区域网络中，公开了一种用于定义可管理实体的通用可扩展模型以用于实体管理的方法。该方法包括相对于存储区域网络获得与可管理实体相关的一组属性值。部署引擎识别存储区域网络实体模型内的对应实体类别，其包含与从可管理实体获得的属性值集合中的相应属性值对应的属性定义。部署引擎将可管理实体的相应属性值分配给模型中识别的对应的相应属性定义。然后，部署引擎确定是否已经分配了可管理实体的所有属性值。如果未分配的属性值保留，则分类处理器定义新的实体类别以包含新的属性定义，并将未分配的属性值分配给新实体类别中包含的新属性定义。

3. 发明授权

US06804627B1 System and method for gathering and analyzing database performance statistics 有权
标题翻译：收集和分析数据库性能统计的系统和方法
公开(公告)号：US06804627B1
公开(公告)日：2004-10-12
申请号：US10335329
申请日：2002-12-31
申请人： Serge G. Marokhovsky , Shuzi Chen , Sadasiva K Prathab , Anthony Ward
发明人： Serge G. Marokhovsky , Shuzi Chen , Sadasiva K Prathab , Anthony Ward
IPC分类号： G06F1730
CPC分类号： G06F11/3409 , G06F11/3419 , G06F11/3452 , G06F2201/87 , G06F2201/88 , Y10S707/99944
摘要： Database performance assessment typically entails logging and capturing utilities which tend to gather large quantities of unwieldy data leading to a cumbersome and indefinite analysis. A system and method for database performance analysis includes periodic sampling of pending database requests, rather than exhaustive monitoring and capturing all database access traffic, to identify areas of contention. A database access queue is periodically sampled, or scanned, to gather a snapshot of pending requests of database transactions. Pending requests are aggregated by an aggregating process which aggregates, the samples with previous samples corresponding to the same transaction. Correlating the aggregated samples identifies transactions which have been pending the longest and identifies tables and segments in the database which have a relatively high number of pending transactions. By periodically sampling, rather than exhaustively logging all requests, CPU intrusiveness is minimized, trivial, benign transactions are eliminated from the output, and the most burdened tables and segments are identified to enable a database administrator to make informed decisions about remedial actions.
摘要翻译：数据库性能评估通常需要记录和捕获实用程序，这些实用程序往往会收集大量笨重的数据，从而导致繁琐和无限期的分析。用于数据库性能分析的系统和方法包括对待处理的数据库请求的定期抽样，而不是详尽的监视和捕获所有数据库访问流量，以识别争用的领域。周期性地对数据库访问队列进行采样或扫描，以收集数据库事务处理请求的快照。待处理的请求由聚合过程进行聚合，聚合过程与先前样本的样本对应于相同的事务。关联聚合样本标识已经被等待最长的事务，并标识数据库中具有相对较多数量待处理事务的表和段。通过定期采样，而不是详尽地记录所有请求，CPU的入侵性被最小化，从输出中消除了微不足道的良性事务，并且识别出负担最重的表和段，以使数据库管理员能够对补救措施做出明智的决定。

4. 发明授权

US08032621B1 Methods and apparatus providing root cause analysis on alerts 有权
标题翻译：为警报提供根本原因分析的方法和设备
公开(公告)号：US08032621B1
公开(公告)日：2011-10-04
申请号：US11324841
申请日：2006-01-03
申请人： Sunil Ramchandra Upalekar , Ravi Luhadiya , Hanna Yehuda , Serge G. Marokhovsky , Serena M. Doyle
发明人： Sunil Ramchandra Upalekar , Ravi Luhadiya , Hanna Yehuda , Serge G. Marokhovsky , Serena M. Doyle
IPC分类号： G06F15/173
CPC分类号： G05B23/0275 , H04L41/0631 , H04L41/0677 , H04L41/22
摘要： A system displays a set of alerts in an alert view. Each alert indicates a problem associated with a managed resource operating in a storage area network. The system receives a selection of an alert from the alert view, and performs an analysis of managed resource data associated with the managed resource experiencing the alert to identify performance details concerning the alert in relation to the managed resource data. The system then presents the performance details associated with the alert in a performance view. The performance view includes a topology region identifying a location of the managed resource experiencing the alert within the storage area network, and a graph region identifying the alert in relation to managed resource data for the managed resource experiencing the alert.
摘要翻译：系统会在警报视图中显示一组警报。每个警报表示与在存储区域网络中操作的被管理资源相关联的问题。系统从警报视图接收到警报的选择，并且执行与经历警报的被管理资源相关联的被管理资源数据的分析，以识别关于被管理资源数据的警报的性能详细信息。然后，系统在性能视图中显示与警报相关联的性能详细信息。性能视图包括识别在存储区域网络内经历警报的被管理资源的位置的拓扑区域，以及标识与经历该警报的被管理资源的被管理资源数据相关的警报的图形区域。

5. 发明授权

US07197489B1 Methods and apparatus for maintaining object data for components in a network 有权
标题翻译：用于维护网络中组件的对象数据的方法和装置
公开(公告)号：US07197489B1
公开(公告)日：2007-03-27
申请号：US10335497
申请日：2002-12-31
申请人： Francois Gauvin , Joshua Onffroy , Serge G. Marokhovsky , Steven Tanaka , Valeria Altman , Gregory N. MacKinnon
发明人： Francois Gauvin , Joshua Onffroy , Serge G. Marokhovsky , Steven Tanaka , Valeria Altman , Gregory N. MacKinnon
IPC分类号： G06F7/00
CPC分类号： H04L41/0233 , H04L67/1097 , Y10S707/99931 , Y10S707/99943 , Y10S707/99944
摘要： Mechanisms and techniques are disclosed that maintain managed object data associated with components in a network such as a storage area network by receiving management data associated with components operating in a storage area network and matching the management data to existing objects in a managed object database. For each existing managed object that matches the management data, the system updates object data within the existing managed objects with the matching management data. For management data not matching the existing managed objects in the managed object database, the system creates at least one new managed object containing the non-matching management data. The system further analyzes the management data to infer an existence of additional components operating in the storage area network that do not have corresponding managed objects in the managed object database and creates new managed objects in the managed object database for components within the storage area network whose existence is inferred.
摘要翻译：公开了通过接收与在存储区域网络中操作的组件相关联的管理数据并且将管理数据与管理对象数据库中的现有对象相匹配来维护与诸如存储区域网络的网络中的组件相关联的管理对象数据的机制和技术。对于与管理数据匹配的每个现有管理对象，系统使用匹配的管理数据更新现有管理对象中的对象数据。对于与托管对象数据库中现有托管对象不匹配的管理数据，系统至少创建一个包含不匹配管理数据的新托管对象。该系统进一步分析管理数据以推断在存储区域网络中存在的在管理对象数据库中没有对应的被管理对象的附加组件的存在，并且在管理对象数据库中为管理对象数据库中的组件创建新的管理对象，推断存在。

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