公开(公告)号：US07412448B2

公开(公告)日：2008-08-12

申请号：US11435411

申请日：2006-05-17

申请人： Manoj K. Agarwal ,  Gautam Kar ,  Anindya Neogi ,  Anca Sailer

发明人： Manoj K. Agarwal ,  Gautam Kar ,  Anindya Neogi ,  Anca Sailer

IPC分类号： G06F7/10 ,  G06F17/30

CPC分类号： G06F11/008 ,  Y10S707/99938 ,  Y10S707/99939

摘要： A method of identifying at least one resource in a distributed computing system which is a potential root cause of performance degradation of the system includes the steps of: computing operational bounds for the system and operational bounds for at least one resource in the system; comparing current end-to-end system performance with the operational bounds for the system; when the current end-to-end system performance is outside of the operational bounds for the system, comparing current performance of the at least one resource in the system with the operational bounds for the at least one resource; and generating at least one output identifying the at least one resource in the system which is a potential root cause of performance degradation of the system.

摘要翻译： 识别分布式计算系统中至少一个资源的方法，该系统是系统性能下降的潜在根本原因，包括以下步骤：计算系统的操作界限和系统中至少一个资源的操作界限; 将当前的端到端系统性能与系统的操作范围进行比较; 当所述当前端对端系统性能超出所述系统的操作限制时，将所述系统中所述至少一个资源的当前性能与所述至少一个资源的操作界限进行比较; 以及生成识别系统中的至少一个资源的至少一个输出，其是系统的性能退化的潜在根本原因。

公开(公告)号：US20080071800A1

公开(公告)日：2008-03-20

申请号：US11531897

申请日：2006-09-14

申请人： Anindya Neogi ,  Raghavendra Singh ,  Ravi Kothari

发明人： Anindya Neogi ,  Raghavendra Singh ,  Ravi Kothari

IPC分类号： G06F17/00

CPC分类号： G06F9/542 ,  G06F2209/544

摘要： Disclosed is a management system of a managed system. The management system includes a data sensor layer that interfaces with the managed system to collect raw data. The data sensors in the data sensor layer add semantic tags to the raw data to form tagged data. The semantic tags are maintained throughout the life cycle of the tagged data. The management system further includes a core engine for processing the tagged data based on the semantics tags.

摘要翻译： 公开了管理系统的管理系统。 管理系统包括与受管系统接口以收集原始数据的数据传感器层。 数据传感器层中的数据传感器为原始数据添加语义标签以形成标记数据。 语义标签在标签数据的整个生命周期内保持。 管理系统还包括用于基于语义标签处理标记数据的核心引擎。

公开(公告)号：US07953713B2

公开(公告)日：2011-05-31

申请号：US11531897

申请日：2006-09-14

申请人： Anindya Neogi ,  Raghavendra Singh ,  Ravi Kothari

发明人： Anindya Neogi ,  Raghavendra Singh ,  Ravi Kothari

IPC分类号： G06F17/00

CPC分类号： G06F9/542 ,  G06F2209/544

摘要： Disclosed is a management system of a managed system. The management system includes a data sensor layer that interfaces with the managed system to collect raw data. The data sensors in the data sensor layer add semantic tags to the raw data to form tagged data. The semantic tags are maintained throughout the life cycle of the tagged data. The management system further includes a core engine for processing the tagged data based on the semantics tags.

摘要翻译： 公开了管理系统的管理系统。 管理系统包括与受管系统接口以收集原始数据的数据传感器层。 数据传感器层中的数据传感器为原始数据添加语义标签以形成标记数据。 语义标签在标签数据的整个生命周期内保持。 管理系统还包括用于基于语义标签处理标记数据的核心引擎。

公开(公告)号：US07409676B2

公开(公告)日：2008-08-05

申请号：US10689417

申请日：2003-10-20

申请人： Manoj K Agarwal ,  Manish Gupta ,  Gautam Kar ,  Parviz Kermani ,  Anindya Neogi

发明人： Manoj K Agarwal ,  Manish Gupta ,  Gautam Kar ,  Parviz Kermani ,  Anindya Neogi

IPC分类号： G06F9/44 ,  G06F3/00 ,  G06F9/46 ,  G06F11/00 ,  G06F7/00

CPC分类号： G06F11/008 ,  H04L67/02

摘要： Described are methods, apparatus and computer programs for determining run-time dependencies between logical components of a data processing environment. Components of the data processing environment are monitored by monitoring agents accessing run-time activity data via APIs of the managed system. A dependency generator identifies correlations between the run-time activity of the monitored components. For synchronous monitored systems, the dependency generator calculates an activity period for monitored components and determines which component's activity periods contain the activity periods of other components. Containment is used as an indicator of a likely dependency relationship, and a weighting is computed for each dependency relationship based on the consistency of containment.

摘要翻译： 描述了用于确定数据处理环境的逻辑组件之间的运行时间依赖性的方法，装置和计算机程序。 数据处理环境的组件由监视代理通过受管系统的API访问运行时活动数据进行监控。 依赖生成器识别被监视组件的运行时活动之间的相关性。 对于同步监控系统，依赖生成器计算被监视组件的活动周期，并确定哪个组件的活动周期包含其他组件的活动周期。 遏制被用作可能的依赖关系的指标，并且基于遏制的一致性为每个依赖关系计算加权。

公开(公告)号：US20070150599A1

公开(公告)日：2007-06-28

申请号：US11315821

申请日：2005-12-22

申请人： Anindya Neogi ,  Ravi Kothari ,  Jain Rohit

发明人： Anindya Neogi ,  Ravi Kothari ,  Jain Rohit

IPC分类号： G06F15/16

CPC分类号： G06F11/3495 ,  G06F9/5061 ,  G06F11/3409 ,  G06F16/217 ,  G06F2209/508

摘要： Resource-usage profiles for application sessions of a number of client computing devices are generated, by aggregating profiles generated from application sessions running on the client computing devices. In particular, resource-usage information for application sessions is generated as the application sessions are generated within each client computing device of a number of client computing devices. Resource-usage profiles for application programs or application categories are then created based on this resource-usage information. Thus, at least one of the resource-usage profiles is based upon the resource-usage information generated by more than one of the client computing devices. Furthermore, a user may query the resource-usage profiles, so that the user is able to retrieve information regarding a desired application program as run on a number of the client computing devices. Additionally or alternatively, a computer program running on a client computing device may query the resource-usage profiles.

摘要翻译： 通过聚合从客户端计算设备上运行的应用程序会话生成的配置文件，生成多个客户端计算设备的应用程序会话的资源使用情况。 特别地，当多个客户计算设备的每个客户端计算设备内生成应用会话时，生成应用会话的资源使用信息。 然后基于该资源使用信息创建应用程序或应用程序类别的资源使用情况。 因此，资源使用简档中的至少一个基于由多于一个客户端计算设备生成的资源使用信息。 此外，用户可以查询资源使用简档，使得用户能够检索关于在多个客户端计算设备上运行的所需应用程序的信息。 另外或替代地，在客户端计算设备上运行的计算机程序可以查询资源使用简档。

公开(公告)号：US09426090B2

公开(公告)日：2016-08-23

申请号：US13460037

申请日：2012-04-30

申请人： Ajay Mohindra ,  Anindya Neogi

发明人： Ajay Mohindra ,  Anindya Neogi

IPC分类号： G06F9/46 ,  H04L12/927 ,  G06F9/50

CPC分类号： H04L47/803 ,  G06F9/5077 ,  G06Q50/10 ,  H04L41/0893 ,  H04L47/805 ,  H04L67/10

摘要： A system and method for managing dynamically allocated resources assigned to a service includes providing a service to be used by a plurality of sites in a federation. Usage information associated with the service is communicated to each of the plurality of sites. A disposition of the service is determined based on local policies and the usage information received from other sites by a service owner. The disposition of the service is updated across a plurality of sites in accordance with messages sent by the service owner to reduce resource usage.

公开(公告)号：US20120215923A1

公开(公告)日：2012-08-23

申请号：US13460037

申请日：2012-04-30

申请人： Ajay Mohindra ,  Anindya Neogi

发明人： Ajay Mohindra ,  Anindya Neogi

IPC分类号： G06F15/173

CPC分类号： H04L47/803 ,  G06F9/5077 ,  G06Q50/10 ,  H04L41/0893 ,  H04L47/805 ,  H04L67/10

摘要： A system and method for managing dynamically allocated resources assigned to a service includes providing a service to be used by a plurality of sites in a federation. Usage information associated with the service is communicated to each of the plurality of sites. A disposition of the service is determined based on local policies and the usage information received from other sites by a service owner. The disposition of the service is updated across a plurality of sites in accordance with messages sent by the service owner to reduce resource usage.

摘要翻译： 用于管理分配给服务的动态分配的资源的系统和方法包括提供要由联合中的多个站点使用的服务。 与服务相关联的使用信息被传送到多个站点中的每个站点。 根据本地策略和服务所有者从其他站点接收的使用信息确定服务的配置。 根据服务所有者发送的消息，服务的配置在多个站点上被更新以减少资源使用。

公开(公告)号：US08132180B2

公开(公告)日：2012-03-06

申请号：US12098491

申请日：2008-04-07

申请人： Manoj K. Agarwal ,  Manish Gupta ,  Gautam Kar ,  Parviz Kermani ,  Anindya Neogi

发明人： Manoj K. Agarwal ,  Manish Gupta ,  Gautam Kar ,  Parviz Kermani ,  Anindya Neogi

IPC分类号： G06F13/00

CPC分类号： G06F11/008 ,  H04L67/02

摘要： Described are methods, apparatus and computer programs for determining run-time dependencies between logical components of a data processing environment. Components of the data processing environment are monitored by monitoring agents accessing run-time activity data via APIs of the managed system. A dependency generator identifies correlations between the run-time activity of the monitored components. For synchronous monitored systems, the dependency generator calculates an activity period for monitored components and determines which component's activity periods contain the activity periods of other components. Containment is used as an indicator of a likely dependency relationship, and a weighting is computed for each dependency relationship based on the consistency of containment.

摘要翻译： 描述了用于确定数据处理环境的逻辑组件之间的运行时间依赖性的方法，装置和计算机程序。 数据处理环境的组件由监视代理通过受管系统的API访问运行时活动数据进行监控。 依赖生成器识别被监视组件的运行时活动之间的相关性。 对于同步监控系统，依赖生成器计算被监视组件的活动周期，并确定哪个组件的活动周期包含其他组件的活动周期。 遏制被用作可能的依赖关系的指标，并且基于遏制的一致性为每个依赖关系计算加权。

公开(公告)号：US08001093B2

公开(公告)日：2011-08-16

申请号：US12061730

申请日：2008-04-03

申请人： Anindya Neogi ,  Ravi Kothari ,  Raghavendra Singh

发明人： Anindya Neogi ,  Ravi Kothari ,  Raghavendra Singh

IPC分类号： G06F17/00 ,  G06F17/30 ,  G06F1/00

CPC分类号： G06F17/30312

摘要： There is disclosed methods, systems and computer program products for purging stored data in a repository. Users attach relative importance to all data samples across all timeseries in a repository. The importance attached to a data sample is the ‘utility value’ of the data sample. An algorithm uses the utility of data samples and allocates the storage space of the repository in such a way that the total loss of information due to purging is minimized while preserving samples with a high utility value.

摘要翻译： 公开了用于在存储库中清除存储的数据的方法，系统和计算机程序产品。 用户对存储库中所有时间序列上的所有数据样本具有相对重要性。 数据样本的重要性是数据样本的“效用值”。 一种算法使用数据样本的实用程序，并以这样的方式分配存储空间，使得清除信息的总损失最小化，同时保留具有高实用价值的样本。

公开(公告)号：US07788280B2

公开(公告)日：2010-08-31

申请号：US11940680

申请日：2007-11-15

申请人： Raghavendra Singh ,  Anindya Neogi ,  Bharat Krishnamurthy ,  Ravi Kothari

发明人： Raghavendra Singh ,  Anindya Neogi ,  Bharat Krishnamurthy ,  Ravi Kothari

IPC分类号： G06F17/00

CPC分类号： G06F17/30994 ,  G06F11/324

摘要： A method is disclosed for facilitating visualisation of status data in an electronic system. The status data comprises metadata including a plurality of information context categories. The status data also comprises data nodes, each data node including specific instances of a respective context category. The method starts with selecting possible data combinations and permutations of the information context categories, each permutation defining a respective hierarchy. For each permutation, information content of data for each node of the respective hierarchy is estimated and an informative tree and total entropy for all informative nodes are found. The permutation and the informative tree that has the lowest total entropy are then presented to the user.

摘要翻译： 公开了一种用于促进电子系统中的状态数据的可视化的方法。 状态数据包括包括多个信息上下文类别的元数据。 状态数据还包括数据节点，每个数据节点包括相应上下文类别的特定实例。 该方法开始于选择可能的数据组合和信息上下文类别的排列，每个置换定义相应的层次结构。 对于每个排列，估计各层次的每个节点的数据的信息内容，并且找到所有信息节点的信息树和总熵。 然后将具有最低总熵的置换和信息树呈现给用户。