公开(公告)号：US20160357660A1

公开(公告)日：2016-12-08

申请号：US14727960

申请日：2015-06-02

Applicant: International Business Machines Corporation

Inventor： Daniel J. Dean ,  Andrzej Kochut ,  Anca Sailer ,  Charles O. Schulz

IPC: G06F11/36

CPC classification number: G06F11/3692 ,  G06F8/00 ,  G06Q10/00

Abstract: A computer executes a first version of a code module in a first test environment, collects a first set of execution measurements, and creates a first profile based on the first set of execution measurements. The computer executes the first version of the code module in a second test environment, collects a second set of execution measurements, and creates a second profile based on the second set of execution measurements. In response to a difference between the first profile and the second profile exceeding a threshold, the computer provides diagnostic data characterizing the difference, analyzes an impact of the difference on the execution of the code module, calculates a risk of code module failure value based on analyzing the impact of the difference, and provides a recommended action based on analyzing the impact of the difference and the calculated risk of code module failure value.

Abstract translation: 计算机在第一测试环境中执行代码模块的第一版本，收集第一组执行测量，并且基于第一组执行测量值创建第一简档。 计算机在第二测试环境中执行代码模块的第一版本，收集第二组执行测量，并且基于第二组执行测量创建第二简档。 响应于第一配置文件和第二配置文件之间的差异超过阈值，计算机提供表征差异的诊断数据，分析差异对代码模块执行的影响，基于以下原因计算代码模块故障值的风险： 分析差异的影响，并提供了一个基于分析差异影响的代码模块故障值计算风险的建议措施。

公开(公告)号：US20160094401A1

公开(公告)日：2016-03-31

申请号：US14926384

申请日：2015-10-29

Applicant: International Business Machines Corporation

Inventor： Ali Anwar ,  Andrzej Kochut ,  Anca Sailer ,  Charles O. Schulz ,  Alla Segal

IPC: H04L12/24 ,  H04L29/08 ,  H04L12/26 ,  G06F9/455 ,  H04L29/06

CPC classification number: G06F9/45558 ,  G06F11/3006 ,  G06F11/3442 ,  G06F11/3452 ,  G06F2009/45591 ,  G06F2009/45595 ,  G06F2201/815 ,  H04L41/0843 ,  H04L41/0896 ,  H04L41/142 ,  H04L43/024 ,  H04L43/0817 ,  H04L43/16

Abstract: Systems and methods are provided for dynamic metering adjustment for service management of a computing platform. For example, a plurality of virtual machines are provisioned across a plurality of computing nodes of a computing platform. Data samples are collected for a metric that is monitored with regard to resource utilization in the computing platform by the virtual machines. The data samples are initially collected at a predefined sampling frequency. The data samples collected over time for the metric are analyzed to determine an amount of deviation in values of the collected data samples. A new sampling frequency is determined for collecting data samples for the metric based on the determined amount of deviation. The new sampling frequency is applied to collect data samples for the metric, wherein the new sampling frequency is less than the predefined sampling frequency.

Abstract translation: 提供了用于计算平台的服务管理的动态计量调整的系统和方法。 例如，跨越计算平台的多个计算节点配置多个虚拟机。 收集关于由虚拟机在计算平台中对资源利用率进行监控的度量的数据样本。 最初以预定义的采样频率收集数据样本。 分析针对度量而随时间收集的数据样本，以确定收集的数据样本的值的偏差量。 基于所确定的偏差量，确定用于收集度量的数据样本的新采样频率。 应用新的采样频率来收集用于度量的数据样本，其中新采样频率小于预定义的采样频率。

公开(公告)号：US10467036B2

公开(公告)日：2019-11-05

申请号：US14926384

申请日：2015-10-29

Applicant: International Business Machines Corporation

Inventor： Ali Anwar ,  Andrzej Kochut ,  Anca Sailer ,  Charles O. Schulz ,  Alla Segal

IPC: G06F9/455 ,  H04L12/26 ,  H04L12/24 ,  G06F11/00

Abstract: Systems and methods are provided for dynamic metering adjustment for service management of a computing platform. For example, a plurality of virtual machines are provisioned across a plurality of computing nodes of a computing platform. Data samples are collected for a metric that is monitored with regard to resource utilization in the computing platform by the virtual machines. The data samples are initially collected at a predefined sampling frequency. The data samples collected over time for the metric are analyzed to determine an amount of deviation in values of the collected data samples. A new sampling frequency is determined for collecting data samples for the metric based on the determined amount of deviation. The new sampling frequency is applied to collect data samples for the metric, wherein the new sampling frequency is less than the predefined sampling frequency.

公开(公告)号：US20180046482A1

公开(公告)日：2018-02-15

申请号：US15232127

申请日：2016-08-09

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Alexei Karve ,  Andrzej Kochut ,  Ruchi Mahindru ,  Charles O. Schulz ,  Mahesh Viswanathan

IPC: G06F9/455

CPC classification number: G06F9/45558 ,  G06F2009/45562 ,  G06F2009/4557 ,  G06F2009/45575

Abstract: A computer-implemented method includes: receiving, by a computing device, a template for creating a virtual machine (VM) instance; separating, by the computing device, the template into a repeated portion and a unique portion; determining, by the computing device, whether the repeated portion is stored in a cache; creating, by the computing device and based on determining that the repeated portion is stored in the cache, the VM instance using the repeated portion stored in the cache; completing, by the computing device, the unique portion of the VM instance to create a completed VM instance; and deploying, by the computing device, the completed VM instance.

公开(公告)号：US20160050135A1

公开(公告)日：2016-02-18

申请号：US14460390

申请日：2014-08-15

Applicant: International Business Machines Corporation

Inventor： Andrzej Kochut ,  Steven J. Mastrianni ,  Anca Sailer ,  Charles O. Schulz

IPC: H04L12/26

CPC classification number: H04L43/106 ,  H04L43/06 ,  H04L43/0858

Abstract: A computer-implemented method or real-time measurement of a user interface performance in a remote desktop environment is provided. The computer-implemented method may include host computer receiving a command data package and a client request time from client computer, where the client request time is a timestamp of a time at which the command data package was sent from client computer to host computer. The computer-implemented method may further include host computer recording the client request time and a request arrival time, where the request arrival time is a timestamp of a time at which the command data package was received by host computer. The computer-implemented method may further include host computer calculating a first traverse time, where the first traverse time is a time difference between the client request time and the request arrival time to determine a real-time measurement of a user interface performance in the remote desktop environment.

Abstract translation: 提供了计算机实现的方法或实时测量远程桌面环境中的用户界面性能。 计算机实现的方法可以包括主机计算机从客户端计算机接收命令数据包和客户端请求时间，其中客户端请求时间是命令数据包从客户端计算机发送到主计算机的时间的时间戳。 计算机实现的方法还可以包括主计算机记录客户端请求时间和请求到达时间，其中请求到达时间是主计算机接收命令数据包的时间的时间戳。 计算机实现的方法还可以包括主计算机计算第一遍历时间，其中第一遍历时间是客户端请求时间与请求到达时间之间的时间差，以确定远程用户界面性能的实时测量 桌面环境。

公开(公告)号：US20140082171A1

公开(公告)日：2014-03-20

申请号：US13729958

申请日：2012-12-28

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Andrzej Kochut ,  Steven J. Mastrianni ,  Anca Sailer ,  Charles O. Schulz

IPC: H04L12/24

CPC classification number: H04L41/00 ,  G06F11/0709 ,  G06F11/0766 ,  G06F11/0793

Abstract: Remediating events of components using behaviors via an administrator system and an administrator client. The administrator system receives an event from a component of an information technology (IT) environment. A behavior is determined at least partly from the event. The behavior is determined to be an anomalous behavior at least partly from a group of previously received events. A coefficient is calculated, via a calculation, for the anomalous behavior at least partly from a weight. The administrator system sends a description of the anomalous behavior and a group of options to the administrator client. The description is at least partly based on the calculation. The administrator system receives a severity indication from the administrator client. The weight, the calculation, and the description are updated based on the severity indication.

Abstract translation: 通过管理员系统和管理员客户端，使用行为来修复组件的事件。 管理员系统从信息技术（IT）环境的组件接收事件。 行为至少部分地来自事件。 行为被确定为至少部分来自一组先前接收的事件的异常行为。 通过计算，至少部分地从重量计算异常行为的系数。 管理员系统向管理员客户端发送异常行为和一组选项的描述。 描述至少部分基于计算。 管理员系统从管理员客户端接收严重性指示。 权重，计算和描述根据严重性指示进行更新。

公开(公告)号：US20170256018A1

公开(公告)日：2017-09-07

申请号：US15059822

申请日：2016-03-03

Applicant: International Business Machines Corporation

Inventor： Anshul Gandhi ,  Hui Lei ,  Jayaram Kallapalayam Radhakrishnan ,  Charles O. Schulz ,  Shu Tao

IPC: G06T1/20

CPC classification number: G06T1/20 ,  G06F2009/45579 ,  G06T1/60

Abstract: Examples of GPU resource sharing among distributed applications in a distributed computing environment are disclosed. In one example, a method includes receiving a first request from a first distributed application of the plurality of distributed applications for first requested GPU resources. The method may further include receiving a second request from a second distributed application of the plurality of distributed applications for second requested GPU resources. The method may also include receiving response from each of the plurality of computing nodes indicating an availability of GPU resources for each of the plurality of computing nodes. Additionally, the method may include, responsive to determining that at least one of the first and second requests can be fulfilled by at least one of the plurality of computing nodes, allocating a first set of GPU slices for the first application and allocating a second set of GPU slices for the second application.

公开(公告)号：US20170256017A1

公开(公告)日：2017-09-07

申请号：US15059580

申请日：2016-03-03

Applicant: International Business Machines Corporation

Inventor： Anshul Gandhi ,  Hui Lei ,  Jayaram Kallapalayam Radhakrishnan ,  Charles O. Schulz ,  Shu Tao

IPC: G06T1/20

CPC classification number: G06T1/20 ,  G06F2009/45579 ,  G06T1/60

Abstract: Examples of GPU resource sharing among applications are disclosed. In one example, a method includes receiving a first request from a first application of the plurality of applications for first requested GPU resources, and receiving a second request from a second application of the plurality of applications for second GPU resources. The method also includes, responsive to determining that the first requested GPU resources are available, allocating a first slice of the GPU resources with a first requested amount of resources to the first application and, responsive to determining that the second requested GPU resources are available, allocating a second slice of the GPU resources with a second requested amount of resources to the second application. Further, the method includes enabling the first application and the second application to execute concurrently within the first slice of the GPU and the second slice of the GPU respectively.

公开(公告)号：US20160275158A1

公开(公告)日：2016-09-22

申请号：US14664225

申请日：2015-03-20

Applicant: International Business Machines Corporation

Inventor： Salman A. Baset ,  Yu Deng ,  Minkyong Kim ,  Alla Segal ,  Charles O. Schulz ,  Anca Sailer ,  Long Wang

IPC: G06F17/30

CPC classification number: G06F17/30554 ,  G06F17/30734

Abstract: An approach for ontological policy based data collection, processing, and negotiation for data in view of analytics is provided. The approach searches one or more data sources for data related to a data request. The approach collects data related to the data request from the one or more data sources. The approach determines whether one or more attributes generated from the data request match one or more descriptors associated with the data related to the data request. The approach creates one or more annotated ontologies for the data related to the data request. The approach displays a hierarchical visualization of the one or more annotated ontologies for the data related to the data request. The approach updates the one or more annotated ontologies for the data related to the data request based, at least in part, on an evaluation of the quality of the one or more data selections.

Abstract translation: 提供了一种基于分析技术的基于本体论策略的数据收集，处理和数据协商的方法。 该方法搜索与数据请求相关的数据的一个或多个数据源。 该方法从一个或多个数据源收集与数据请求相关的数据。 该方法确定从数据请求生成的一个或多个属性是否与与数据请求相关的数据相关联的一个或多个描述符匹配。 该方法为与数据请求相关的数据创建一个或多个注释本体。 该方法显示与数据请求有关的数据的一个或多个注释本体的层次可视化。 该方法至少部分地基于对一个或多个数据选择的质量的评估来更新与数据请求相关的数据的一个或多个注释本体。

公开(公告)号：US20140082407A1

公开(公告)日：2014-03-20

申请号：US13706662

申请日：2012-12-06

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Andrzej Kochut ,  Steven J. Mastrianni ,  Anca Sailer ,  Charles O. Schulz

IPC: G06F11/07

CPC classification number: H04L41/00 ,  G06F11/0709 ,  G06F11/0766 ,  G06F11/0793

Abstract: Remediating events of components using behaviors via an administrator system and an administrator client. The administrator system receives an event from a component of an information technology (IT) environment. A behavior is determined at least partly from the event. The behavior is determined to be an anomalous behavior at least partly from a group of previously received events. A coefficient is calculated, via a calculation, for the anomalous behavior at least partly from a weight. The administrator system sends a description of the anomalous behavior and a group of options to the administrator client. The description is at least partly based on the calculation. The administrator system receives a severity indication from the administrator client. The weight, the calculation, and the description are updated based on the severity indication.