公开(公告)号：US08776027B2

公开(公告)日：2014-07-08

申请号：US12399491

申请日：2009-03-06

Applicant: Cenk Ergan ,  Justin Steventon ,  Eric Kochhar ,  Udayasimha Shivaswamy ,  Douglas R. Earhart ,  Micah Brodsky

Inventor： Cenk Ergan ,  Justin Steventon ,  Eric Kochhar ,  Udayasimha Shivaswamy ,  Douglas R. Earhart ,  Micah Brodsky

IPC: G06F9/44

CPC classification number: G06F11/3476 ,  G06F11/0748 ,  G06F11/0778 ,  G06F11/3495 ,  G06F2201/86 ,  G06F2201/865

Abstract: A system for reporting information about how selected components of an operating system are used by applications on a computing device. A manifest of components is provided from a management server to a computing device. The manifest specifies components of the operating system for which usage information is to be collected. The computing device surveys applications for calls to the components specified in the manifest. Surveys may be performed by static scanning and/or dynamic monitoring. In static scanning, application files are scanned for keyword strings specified in the manifest. Keyword string matches are recorded to a log file. In dynamic monitoring, calls from executing applications to components specified by the manifest are identified and logged. A report is generated from the log and sent to the management server. The management server then aggregates and analyzes reports from multiple computing devices to enable developers to assess how the components are being used.

Abstract translation: 用于报告有关计算设备上的应用程序如何使用操作系统的选定组件的信息的系统。 从管理服务器向计算设备提供组件的清单。 清单指定要收集使用信息的操作系统的组件。 计算设备调查应用程序以调用清单中指定的组件。 调查可以通过静态扫描和/或动态监测进行。 在静态扫描中，应用程序文件将扫描清单中指定的关键字字符串。 关键字字符串匹配记录到日志文件中。 在动态监控中，识别并记录从执行应用程序到清单指定的组件的调用。 从日志生成报告并发送到管理服务器。 然后，管理服务器对来自多个计算设备的报告进行聚合和分析，以使开发人员能够评估组件的使用情况。

公开(公告)号：US20140181461A1

公开(公告)日：2014-06-26

申请号：US13723416

申请日：2012-12-21

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： Andrew Kegel ,  Thomas R. Woller

IPC: G06F12/10

CPC classification number: G06F12/1009 ,  G06F11/3037 ,  G06F11/3476 ,  G06F12/0891 ,  G06F12/1027 ,  G06F12/1081 ,  G06F17/40 ,  G06F2201/86

Abstract: A method and apparatus for reporting events into at least one event log are presented. An “access” event entry may be added to an event log stored in memory when a peripheral device accesses an address of a memory page described by a page table entry (PTE). A “dirty” event entry may be added to an event log stored in memory when a page writes to a memory page. The event log may reside in an input/output memory management unit (IOMMU) that includes a translation lookaside buffer (TLB). The IOMMU may report the event log entries to system memory. When there is no entry in the TLB and a direct memory access (DMA) read operation enters the IOMMU, a PTE may be loaded into the TLB after updating an access log to calculate an address. If the DMA operation is not a read operation, both dirty and access logs may be updated.

Abstract translation: 给出了将事件报告给至少一个事件日志的方法和装置。 当外围设备访问由页表条目（PTE）描述的存储器页的地址时，可以将“访问”事件条目添加到存储在存储器中的事件日志。 当页面写入存储器页面时，可能会将“脏”事件条目添加到存储在存储器中的事件日志中。 事件日志可以驻留在包括翻译后备缓冲器（TLB）的输入/输出存储器管理单元（IOMMU）中。 IOMMU可以将事件日志条目报告给系统内存。 当TLB中没有条目并且直接存储器访问（DMA）读取操作进入IOMMU时，可以在更新访问日志之后将PTE加载到TLB中以计算地址。 如果DMA操作不是读取操作，则可能会更新脏访问日志。

公开(公告)号：US20140157277A1

公开(公告)日：2014-06-05

申请号：US14057984

申请日：2013-10-18

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Lee E. Eisen ,  Michael S. Floyd ,  Thomas Strach ,  Huajun Wen ,  Tingdong Zhou

IPC: G06F9/46

CPC classification number: G06F9/46 ,  G06F1/26 ,  G06F1/3203 ,  G06F1/3206 ,  G06F1/3243 ,  G06F1/329 ,  G06F11/3024 ,  G06F2201/86 ,  Y02D10/24

Abstract: In the management of a processor, logical operation activity is monitored for increases from a low level to a high level during a sampling window across multiple cores sharing a common supply rail, with at least one decoupling capacitor along the common supply rail. Responsive to detecting the increase in logical operation activity from the low level to the high level during the sampling window, the processor limits the logical operations executed on the cores during a lower activity period to a level of logical operations set between the low level and a medium level, where the medium level is an amount between the low level and the high level. Responsive to the lower activity period ending, the processor gradually decreases the limit on the logical operations to resume normal operations.

公开(公告)号：US20140157033A1

公开(公告)日：2014-06-05

申请号：US13693386

申请日：2012-12-04

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Lee E. Eisen ,  Michael S. Floyd ,  Thomas Strach ,  Huajun Wen ,  Tingdong Zhou

IPC: G06F1/32

CPC classification number: G06F9/46 ,  G06F1/26 ,  G06F1/3203 ,  G06F1/3206 ,  G06F1/3243 ,  G06F1/329 ,  G06F11/3024 ,  G06F2201/86 ,  Y02D10/24

Abstract: In the management of a processor, logical operation activity is monitored for increases from a low level to a high level during a sampling window across multiple cores sharing a common supply rail, with at least one decoupling capacitor along the common supply rail. Responsive to detecting the increase in logical operation activity from the low level to the high level during the sampling window, the processor limits the logical operations executed on the cores during a lower activity period to a level of logical operations set between the low level and a medium level, where the medium level is an amount between the low level and the high level. Responsive to the lower activity period ending, the processor gradually decreases the limit on the logical operations to resume normal operations.

Abstract translation: 在处理器的管理中，监视逻辑运行活动，以在共享共同供电轨的多个核心的采样窗口期间从低电平增加到高电平，沿着公共电源轨具有至少一个去耦电容器。 响应于在采样窗口期间检测从低电平到高电平的逻辑运算活动的增加，处理器将在较低活动期间内的核上执行的逻辑运算限制在低电平和低电平之间设置的逻辑运算电平 中等水平，中等水平是低水平和高水平之间的量。 响应于较低活动期结束，处理器逐渐减少逻辑运行的限制，以恢复正常运行。

公开(公告)号：US08745492B2

公开(公告)日：2014-06-03

申请号：US13417609

申请日：2012-03-12

Applicant: Holger Karn ,  Michael Reichert ,  Michael Roehle

Inventor： Holger Karn ,  Michael Reichert ,  Michael Roehle

IPC: G06F3/00 ,  G06F9/44

CPC classification number: G06F11/3414 ,  G06F11/3409 ,  G06F11/3438 ,  G06F2201/81 ,  G06F2201/86

Abstract: Providing information of a monitored system through a graphical user interface (GUI) of a monitoring application to support simplified or automatic identification of events. The method includes initiating an event pattern script recording. The method also includes keeping track of user actions on said GUI and on activated GUI panels during said event pattern script recording by requesting a user to specify, once the user activates a further GUI panel, which panel information in a current GUI panel triggered activation of said further GUI panel and based on what criterion the triggering occurred. The user specified information results in triggering information. The method also includes, in response to receiving an indication that an event has been identified, stopping said event pattern script recording. The method also includes, storing said event pattern script recording, GUI panel information and said triggering information.

Abstract translation: 通过监视应用程序的图形用户界面（GUI）提供被监控系统的信息，以支持事件的简化或自动识别。 该方法包括启动事件模式脚本记录。 该方法还包括在所述事件模式脚本记录期间在所述GUI和激活的GUI面板上跟踪用户动作，通过请求用户指定一旦用户激活另一个GUI面板，当前GUI面板中的哪些面板信息触发激活 表示进一步的GUI面板，并根据触发发生的标准。 用户指定的信息导致触发信息。 该方法还包括响应于接收到事件被识别的指示，停止所述事件模式脚本记录。 该方法还包括存储所述事件模式脚本记录，GUI面板信息和所述触发信息。

公开(公告)号：US08745491B2

公开(公告)日：2014-06-03

申请号：US12975171

申请日：2010-12-21

Applicant: Holger Karn ,  Michael Reichert ,  Michael Roehle

Inventor： Holger Karn ,  Michael Reichert ,  Michael Roehle

IPC: G06F3/00 ,  G06F9/44

CPC classification number: G06F11/3414 ,  G06F11/3409 ,  G06F11/3438 ,  G06F2201/81 ,  G06F2201/86

Abstract: A method, system, and computer program product for providing information of a monitored system through a graphical user interface (GUI) of a monitoring application to support simplified or automatic identification of events. The method includes, among other possible operations, initiating an event pattern script recording. The method also includes keeping track of user actions on said GUI and on activated GUI panels during said event pattern script recording by requesting a user to specify, once the user activates a further GUI panel, which panel information in a current GUI panel triggered activation of said further GUI panel and based on what criterion the triggering occurred. The user specified information results in triggering information. The method also includes, in response to receiving an indication that an event has been identified, stopping said event pattern script recording. The method also includes, storing said event pattern script recording containing identification information identifying the event, GUI panel information about said activated GUI panels during said event pattern script recording and said triggering information.

Abstract translation: 一种方法，系统和计算机程序产品，用于通过监视应用程序的图形用户界面（GUI）提供被监视系统的信息，以支持事件的简化或自动识别。 除了其他可能的操作之外，该方法包括启动事件模式脚本记录。 该方法还包括在所述事件模式脚本记录期间在所述GUI和激活的GUI面板上跟踪用户动作，通过请求用户指定一旦用户激活另一个GUI面板，当前GUI面板中的哪些面板信息触发激活 表示进一步的GUI面板，并根据触发发生的标准。 用户指定的信息导致触发信息。 该方法还包括响应于接收到事件被识别的指示，停止所述事件模式脚本记录。 该方法还包括存储包含识别事件的识别信息的事件模式脚本记录，以及在所述事件模式脚本记录期间所述激活的GUI面板的GUI面板信息和所述触发信息。

公开(公告)号：US20140149924A1

公开(公告)日：2014-05-29

申请号：US13688638

申请日：2012-11-29

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Kathleen Sharp ,  Grant J. Shayler ,  John D. Taylor ,  Joe Winchester

IPC: G06F3/0485

CPC classification number: G06F11/3476 ,  G06F11/323 ,  G06F2201/835 ,  G06F2201/86

Abstract: Embodiments of the present invention provide a method, system and computer program product for logged event frequency visualization. In an embodiment of the invention, a method for logged event frequency visualization is provided. The method includes loading into memory of a computer system a set of logged data entries and associated time stamps from a data store of log entries and computing in the computer system a frequency of logging for each of the logged data entries. The method additionally includes concurrently displaying in a log viewer both the logged data entries and also a visualization of the frequency of logging for each of the logged data entries.

Abstract translation: 本发明的实施例提供了用于记录的事件频率可视化的方法，系统和计算机程序产品。 在本发明的实施例中，提供了一种用于记录事件频率可视化的方法。 该方法包括从计算机系统的数据存储器中加载计算机系统的一组记录的数据条目和相关联的时间标记的存储器中的每个记录的数据条目的记录频率。 该方法还包括在日志查看器中同时显示记录的数据条目以及每个记录的数据条目的日志频率的可视化。

公开(公告)号：US20140149779A1

公开(公告)日：2014-05-29

申请号：US13772673

申请日：2013-02-21

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Malcolm S. Allen-Ware ,  Bishop Brock ,  Tilman Gloekler ,  Charles R. Lefurgy ,  Karthick Rajamani ,  Gregory S. Still

IPC: G06F11/30

CPC classification number: G06F9/5094 ,  G06F1/26 ,  G06F1/3206 ,  G06F9/45558 ,  G06F11/301 ,  G06F11/3013 ,  G06F11/3017 ,  G06F11/3051 ,  G06F11/3062 ,  G06F11/3476 ,  G06F2009/45583 ,  G06F2009/45591 ,  G06F2201/815 ,  G06F2201/86 ,  Y02D10/34

Abstract: Associating processor and processor core energy consumption with a task such as a virtual machine is disclosed. Various events cause a trace record to be written to a trace buffer for a processor. An identifier associated with a task using a processor core of the processor is read. In addition, one or more values associated with an energy consumption of the processor core are read. In response to the event, the one or more values associated with the energy consumption of the processor core and the identifier are written to the trace buffer memory.

Abstract translation: 公开了将处理器和处理器核心能量消耗与诸如虚拟机的任务相关联。 各种事件会使跟踪记录写入处理器的跟踪缓冲区。 读取与使用处理器的处理器核心的任务相关联的标识符。 此外，读取与处理器核心的能量消耗相关联的一个或多个值。 响应于该事件，与处理器核心的能量消耗相关联的一个或多个值和标识符被写入跟踪缓冲存储器。

公开(公告)号：US20140129180A1

公开(公告)日：2014-05-08

申请号：US14155276

申请日：2014-01-14

Applicant: Johnson Controls Technology Company

Inventor： Douglas P. Mackay

IPC: G01M99/00

CPC classification number: G01M99/00 ,  G05B23/0248 ,  G05B2219/2642 ,  G06F2201/86 ,  G06Q10/06

Abstract: Systems and methods for evaluating and reporting events in a building management system are provided. An event indication for building equipment of the building management system is received at a processing circuit. The event indication is associated with an event. The processing circuit classifies the event as at least one of a cause event and a symptom event. The processing circuit suppresses the event indication in response to classifying the event as a symptom event and displays the event indication in response to classifying the event as a cause event.

Abstract translation: 提供了一种用于在楼宇管理系统中评估和报告事件的系统和方法。 在处理电路处接收建筑物管理系统的建筑设备的事件指示。 事件指示与事件相关联。 处理电路将事件分类为原因事件和症状事件中的至少一个。 处理电路响应于将事件分类为症状事件来抑制事件指示，并且响应于将事件分类为原因事件而显示事件指示。

公开(公告)号：US20140122421A1

公开(公告)日：2014-05-01

申请号：US14147661

申请日：2014-01-06

Applicant: FUJITSU LIMITED

Inventor： MASANOBU FURUKOSHI

IPC: G06F17/30

CPC classification number: G06F16/2358 ,  G06F11/0757 ,  G06F11/0778 ,  G06F11/3055 ,  G06F11/3476 ,  G06F2201/86

Abstract: An information processing device provided with: an information processor; a unit for detecting a reset of the information processor; an acquisition unit for acquiring log information from the information processor; at least two buffers for storing the log information acquired by the acquisition means; and a controller for switching the storage destination of the log information acquired by the acquisition means between the at least two buffers, before or after the reset is detected, when a condition has been satisfied in which a predetermined minimum amount or more of log information is not acquired.

Abstract translation: 一种信息处理装置，具有：信息处理装置; 用于检测信息处理器的复位的单元; 获取单元，用于从所述信息处理器获取日志信息; 用于存储由所述获取装置获取的日志信息的至少两个缓冲器; 以及控制器，用于在检测到复位之前或之后在所述至少两个缓冲器之间在所述至少两个缓冲器之间获取的所述日志信息的存储目的地切换的控制器，当已经满足预定的最小量或更多的日志信息为 没有获得