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    Asynchronous Collection and Correlation of Trace and Communications Event Data
    112.
    发明申请
    Asynchronous Collection and Correlation of Trace and Communications Event Data 有权
    跟踪和通信事件数据的异步收集和相关

    公开(公告)号：US20110113117A1

    公开(公告)日：2011-05-12

    申请号：US12617504

    申请日：2009-11-12

    Applicant: Gary B. Genest ,  Tarlochan S. Matharu ,  John David O'Dowd

    Inventor： Gary B. Genest ,  Tarlochan S. Matharu ,  John David O'Dowd

    IPC: G06F15/16

    CPC classification number: G06F11/3476 ,  G06F2201/805 ,  G06F2201/86 ,  G06F2201/87 ,  H04L41/0631

    Abstract: A transaction processing system that includes a communications bridge between clients and a transaction processing engine provides a way to correlate events associated with the communications bridge and events associated with the transaction processing engine. By passing a unique identification information with the transaction requests and response between the communications bridge and transaction processing engine and including the unique identification information in logging information created by each, a correlation utility may correlate logging information to create a more complete view of the events associated with a transaction, including end-to-end response times.

    Abstract translation: 包括客户端和事务处理引擎之间的通信桥的事务处理系统提供了一种将与通信桥相关联的事件和与事务处理引擎相关联的事件相关联的方式。 通过传递与通信桥和事务处理引擎之间的事务请求和响应的唯一标识信息，并且在由每个事务处理引擎创建的记录信息中包括唯一的标识信息，相关实用程序可以将记录信息相关联以创建关联的事件的更完整的视图 具有交易，包括端到端响应时间。

    METHOD AND SYSTEM TO MONITOR A DIVERSE HETEROGENEOUS APPLICATION ENVIRONMENT
    113.
    发明申请
    METHOD AND SYSTEM TO MONITOR A DIVERSE HETEROGENEOUS APPLICATION ENVIRONMENT 有权
    监测多元异构应用环境的方法和系统

    公开(公告)号：US20110099430A1

    公开(公告)日：2011-04-28

    申请号：US12986877

    申请日：2011-01-07

    Applicant: James Lloyd ,  Faye Dai Hall ,  Michael Eynon ,  Abhinav Kumar

    Inventor： James Lloyd ,  Faye Dai Hall ,  Michael Eynon ,  Abhinav Kumar

    IPC: G06F11/00

    CPC classification number: G06F11/3495 ,  G06F11/3447 ,  G06F11/3476 ,  G06F2201/87

    Abstract: A method to detect potential problems within a heterogeneous and diverse application environment. Operations data is received from a plurality of application servers within the application environment. The operations data pertains to operations performed at the plurality of application servers over a predetermined time interval. The operations data is aggregated. The aggregated data is compared to reference data, and a potential problem within the application environment is detected if the aggregated data deviates from the reference data in a predetermined manner.

    Abstract translation: 一种检测异构和多样化应用环境中的潜在问题的方法。 从应用环境中的多个应用服务器接收操作数据。 操作数据涉及在多个应用服务器上在预定时间间隔内执行的操作。 操作数据被聚合。 将聚合数据与参考数据进行比较，如果聚合数据以预定方式偏离参考数据，则检测应用环境内的潜在问题。

    Automatic Baselining Of Metrics For Application Performance Management
    114.
    发明申请
    Automatic Baselining Of Metrics For Application Performance Management 审中-公开
    针对应用程序性能管理的指标自动基准

    公开(公告)号：US20110098973A1

    公开(公告)日：2011-04-28

    申请号：US12605087

    申请日：2009-10-23

    Applicant: David Isaiah Seidman

    Inventor： David Isaiah Seidman

    IPC: G06F17/18 ,  G06F15/00

    CPC classification number: G06F11/3409 ,  G06F11/0709 ,  G06F11/0754 ,  G06F11/3466 ,  G06F2201/80 ,  G06F2201/81 ,  G06F2201/865 ,  G06F2201/87 ,  G06F2201/875

    Abstract: An application monitoring system monitors one or more applications to generate and report application performance data for transactions. Actual performance data for one or more metrics is compared with a baseline metric value(s) to detect anomalous transactions or components thereof. Automatic baselining for a selected metric is provided using variability based on a distribution range and arithmetic mean of actual performance data to determine an appropriate sensitivity for boundaries between comparison levels. A user-defined sensitivity parameter allows adjustment of baselines to increase or decrease comparison sensitivity for a selected metric. The system identifies anomalies in transactions, components of transaction based on a comparison of actual performance data with the automatically determined baseline for a corresponding metric. The system reports performance data and other transactional data for identified anomalies.

    Abstract translation: 应用程序监视系统监视一个或多个应用程序以生成和报告交易的应用程序性能数据。 将一个或多个度量的实际性能数据与基线度量值进行比较以检测异常事务或其组件。 使用基于分布范围和实际性能数据的算术平均值的可变性来提供所选度量的自动基线，以确定对比水平之间的边界的适当灵敏度。 用户定义的灵敏度参数允许调整基线以增加或减少所选度量的比较灵敏度。 系统根据实际绩效数据与相应度量的自动确定基线的比较来识别交易中的异常，交易组件。 系统报告所识别异常的性能数据和其他事务数据。

    System and method to optimally manage performance's virtual users and test cases
    115.
    发明授权
    System and method to optimally manage performance's virtual users and test cases 失效
    最佳管理性能的虚拟用户和测试用例的系统和方法

    公开(公告)号：US07908382B2

    公开(公告)日：2011-03-15

    申请号：US11422670

    申请日：2006-06-07

    Applicant: Al Chakra ,  Patrick O'Sullivan ,  Sean Callahan ,  Joseph D. Galluzzo

    Inventor： Al Chakra ,  Patrick O'Sullivan ,  Sean Callahan ,  Joseph D. Galluzzo

    IPC: G06F15/16

    CPC classification number: G06F11/3495 ,  G06F11/3433 ,  G06F2201/815 ,  G06F2201/86 ,  G06F2201/87 ,  G06F2201/875 ,  G06F2201/88

    Abstract: A method, apparatus and computer-usable medium for improved load testing of subsystems comprising a larger system by intelligently and stochastically distracting virtual users from healthy subsystems such that they collaboratively converge on a subsystem exhibiting operating health problems. Virtual users are progressively targeted at a degraded subsystem to force it to sustain its respective share of a test workload, thereby exacerbating its behavior to facilitate problem determination and resolution. Virtual users that have failed or terminated in an unhealthy subsystem are replaced by selectively and intelligently redistributing virtual users from healthy systems. As virtual users are redistributed to the degraded subsystem and fail or terminate, additional performance and behavior data is generated as the subsystem degrades to an unusable or non-operational state. By accelerating time-to-failure, test cycle intervals are reduced and the number of identified performance defects are maximized.

    Abstract translation: 一种用于改进子系统的负载测试的方法，装置和计算机可用介质，其包括通过智能地和随机地将健康子系统中的虚拟用户分散注意力的大型系统，使得它们协同地收敛在表现出运行健康问题的子系统上。 虚拟用户逐渐针对退化的子系统，迫使其维持其相应份额的测试工作量，从而加剧其行为，以促进问题确定和解决。 在不健康的子系统中失败或终止的虚拟用户被有选择地和智能地重新分配来自健康系统的虚拟用户所取代。 随着虚拟用户重新分配到降级的子系统并且失败或终止，随着子系统降级到不可用或不可操作状态，会生成额外的性能和行为数据。 通过加快故障时间，减少测试周期间隔，并且确定性能缺陷的数量最大化。

    Methods and Computer Program Products for Generating a Model of Network Application Health
    116.
    发明申请
    Methods and Computer Program Products for Generating a Model of Network Application Health 有权
    用于生成网络应用程序健康模型的方法和计算机程序产品

    公开(公告)号：US20110055389A1

    公开(公告)日：2011-03-03

    申请号：US12855839

    申请日：2010-08-13

    Applicant: John B. Bley

    Inventor： John B. Bley

    IPC: G06F15/173

    CPC classification number: H04L43/045 ,  G06F9/45533 ,  G06F11/3409 ,  G06F11/3447 ,  G06F11/3495 ,  G06F2201/815 ,  G06F2201/86 ,  G06F2201/87 ,  H04L41/145 ,  H04L43/0864 ,  H04L43/14 ,  H04L67/12 ,  H04L67/22

    Abstract: Provided are methods and computer program products for generating a model of network application health. Methods may include receiving activity data that corresponds to activities of multiple applications that are operable to execute on at least one networked device, and combining the received activity data to remove redundant portions thereof and/or to reconcile inconsistencies therein. Based on the received activity data, ones of the multiple applications are identified, and relationships between the identified applications are determined. A model is generated including the identified applications and the relationships therebetween, and a representation of the model is displayed. Related computer program products are also provided.

    Abstract translation: 提供了用于生成网络应用程序健康模型的方法和计算机程序产品。 方法可以包括接收对应于可操作以在至少一个联网设备上执行的多个应用的​​活动的活动数据，以及组合所接收的活动数据以去除其冗余部分和/或调和其中的不一致性。 基于所接收到的活动数据，识别多个应用中的一个，确定所识别的应用之间的关系。 生成包括识别的应用程序及其间的关系的模型，并且显示模型的表示。 还提供了相关的计算机程序产品。

    Tracking space usage in a database
    117.
    发明授权
    Tracking space usage in a database 有权
    跟踪数据库中的空间使用情况

    公开(公告)号：US07895247B2

    公开(公告)日：2011-02-22

    申请号：US10697070

    申请日：2003-10-29

    Applicant: Keith Alan Hankin

    Inventor： Keith Alan Hankin

    IPC: G06F17/30

    CPC classification number: G06F17/30315 ,  G06F11/3409 ,  G06F11/3495 ,  G06F17/30067 ,  G06F2201/80 ,  G06F2201/81 ,  G06F2201/87 ,  G06F2201/875

    Abstract: A method and apparatus for determining the usage of space in a database is provided. A first set of space usage data that reflects the amount of free space associated with one or more tablespaces of a database is stored at a first database server. A second set of space usage data is retrieved from one or more other database servers. The first set of space usage data and the second set of space usage data are both updated based on changes made to the database by the particular database server storing the space usage data. The first set of space usage data is updated at the first database server with the second set of space usage data. The first database server may evaluate the usage of space in the database based on the updated first set of space usage data.

    Abstract translation: 提供了一种用于确定数据库中的空间使用的方法和装置。 反映与数据库的一个或多个表空间相关联的可用空间量的第一组空间使用数据被存储在第一数据库服务器。 从一个或多个其他数据库服务器检索第二组空间使用数据。 基于由存储空间使用数据的特定数据库服务器对数据库的改变，第一组空间使用数据和第二组空间使用数据都被更新。 利用第二组空间使用数据在第一数据库服务器上更新第一组空间使用数据。 第一数据库服务器可以基于更新的第一组空间使用数据来评估数据库中的空间的使用。

    System, method and program product for forecasting the demand on computer resources
    118.
    发明授权
    System, method and program product for forecasting the demand on computer resources 失效
    用于预测计算机资源需求的系统，方法和程序产品

    公开(公告)号：US07882075B2

    公开(公告)日：2011-02-01

    申请号：US12122069

    申请日：2008-05-16

    Applicant: Yasuhiro Suzuki ,  Katsuyoshi Yamamoto ,  Naoya Yamamoto

    Inventor： Yasuhiro Suzuki ,  Katsuyoshi Yamamoto ,  Naoya Yamamoto

    IPC: G06F7/00

    CPC classification number: G06F11/3409 ,  G06F11/3452 ,  G06F11/3476 ,  G06F2201/87 ,  G06F2201/875 ,  Y10S707/99932

    Abstract: An automated system and method for predicting a future resource utilization tendency by analyzing a change in resource usage on the basis of a real operation condition in a computer system. A CPU utilization estimating unit acquires a resource log and a transaction log, and estimates utilization for each transaction, and information on the number of executions for each transaction, a processing amount predicting unit performs a statistical time-series analysis on the basis of time-series data of the number of executions for each transaction included in the transaction log and predicts an amount of processing for each type of a transaction, and a resource utilization predicting unit predicts the computer resource utilization or demand on from the estimated resource utilization for each transaction and the future predicted amount of processing for each transaction.

    Abstract translation: 一种用于通过基于计算机系统中的实际操作条件分析资源使用变化来预测未来资源利用趋势的自动化系统和方法。 CPU利用率估计单元获取资源日志和事务日志，并且估计每个事务的利用率以及关于每个事务的执行次数的信息，处理量预测单元基于时间序列来执行统计时间序列分析， 包括在事务日志中的每个事务的执行次数的系列数据，并且预测每种类型的事务的处理量，资源利用预测单元根据每个事务的估计的资源利用率预测计算机资源利用或需求 以及未来预测每笔交易的处理量。

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