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    Multi-media computer diagnostic system
    291.
    发明公开
    Multi-media computer diagnostic system 失效
    RechnerdiagnosefürMediensystem。

    公开(公告)号：EP0558865A2

    公开(公告)日：1993-09-08

    申请号：EP92480189.7

    申请日：1992-12-10

    Applicant: International Business Machines Corporation

    Inventor： Crouse, William George ,  Ware, Malcolm Scott

    IPC: G06F11/00

    CPC classification number: G06F11/3636 ,  G06F11/3644 ,  G06F11/3664 ,  G06F2201/805

    Abstract: Multi-media computer system diagnostic system for fault isolation in a multi-tasking hard, real-time task environment is described. Hard, real-time multi-tasking operations, particularly those unique to signal processing tasks may be monitored without creating a task processing overload and without delaying the results beyond hard, real-time task deadlines by insertion of a branch instruction in the task execution instructions being examined which cause execution of the task to branch to a diagnostic program. The diagnostic program executes a diagnostic instruction set and captures one or more digital samples characteristic of the operation of the hard, real-time task at the point in its program execution where the branch instruction was located. The digital data samples so obtained may be queued and graphically plotted on the screen of a display associated with the computer system to generate a graphical representation of the performance of the algorithm or signal processing task under examination in order to quickly isolate task malfunctions without having to review a mass of digital data samples. Alternatively, pre-selected samples may be injected into the task execution by loading task registers with predetermined data by executing a branch to a diagnostic function which inserts the samples.

    Abstract translation: 描述了多任务硬实时任务环境中的多媒体计算机系统故障隔离诊断系统。 可以监视硬实时多任务操作，特别是信号处理任务的操作，而不会造成任务处理过载，而不会通过在任务执行指令中插入分支指令而将结果延迟到硬实时任务截止日期之后 被检查导致执行任务分支到诊断程序。 该诊断程序执行一个诊断指令集，并且捕获一个或多个数字样本，其特征在于其执行分支指令的程序执行中的硬实时任务的操作。 如此获得的数字数据样本可以排队和图形地绘制在与计算机系统相关联的显示器的屏幕上，以生成正在检查的算法或信号处理任务的性能的图形表示，以便快速地隔离任务故障，而不必 审查大量的数字数据样本。 或者，通过对插入样本的诊断功能执行分支，将预先选择的样本注入到任务执行中，通过加载具有预定数据的任务寄存器。

    Indicating resource utilization in a data processing system
    292.
    发明公开
    Indicating resource utilization in a data processing system 失效
    指出数据处理系统中的资源利用

    公开(公告)号：EP0518574A3

    公开(公告)日：1993-08-25

    申请号：EP92305195.7

    申请日：1992-06-05

    Applicant: International Business Machines Corporation

    Inventor： Dewitt, Jimmie Earl ,  Emrick, Samuel Lee ,  Holck, Timothy Manfred ,  Summers, James Hoyet

    IPC: G06F11/32

    CPC classification number: G06F11/3409 ,  G06F11/323 ,  G06F11/328 ,  G06F11/3423 ,  G06F11/3466 ,  G06F2201/805 ,  G06F2201/835 ,  G06F2201/86 ,  G06F2201/88

    Abstract: A graphical system resource monitor is provided to depict, in real-time, a data processing system's internal resource utilization. A window or viewport of a data processing system displays user specified internal system resources, such as memory, CPU, or peripheral device availability/utilization. This graphical representation of the 'state' of the data processing system's resources is maintained in real-time, while the impact on the system's performance in providing such information is kept to a minimum. This is accomplished through a combination of various techniques, including specialized device drivers for the respective devices coupled with a unique data reduction technique. The graphical results of these resource monitors are continually updated in real-time. This real-time support provides an immediate and accurate representation of the internal operations of the data processing system. Further, these resources can monitored at the process level of a multiprocessing system. These representations can be used by a user to identify, isolate, and fine-tune the data processing system's resources to improve the overall efficiency of the system being monitored.

    Indicating resource utilization in a data processing system
    293.
    发明公开
    Indicating resource utilization in a data processing system 失效
    在einem Datenverarbeitung系统中的Anzeige von Betriebsmittelsbenutzung。

    公开(公告)号：EP0518574A2

    公开(公告)日：1992-12-16

    申请号：EP92305195.7

    申请日：1992-06-05

    Applicant: International Business Machines Corporation

    Inventor： Dewitt, Jimmie Earl ,  Emrick, Samuel Lee ,  Holck, Timothy Manfred ,  Summers, James Hoyet

    IPC: G06F11/32

    CPC classification number: G06F11/3409 ,  G06F11/323 ,  G06F11/328 ,  G06F11/3423 ,  G06F11/3466 ,  G06F2201/805 ,  G06F2201/835 ,  G06F2201/86 ,  G06F2201/88

    Abstract: A graphical system resource monitor is provided to depict, in real-time, a data processing system's internal resource utilization. A window or viewport of a data processing system displays user specified internal system resources, such as memory, CPU, or peripheral device availability/utilization. This graphical representation of the 'state' of the data processing system's resources is maintained in real-time, while the impact on the system's performance in providing such information is kept to a minimum. This is accomplished through a combination of various techniques, including specialized device drivers for the respective devices coupled with a unique data reduction technique. The graphical results of these resource monitors are continually updated in real-time. This real-time support provides an immediate and accurate representation of the internal operations of the data processing system. Further, these resources can monitored at the process level of a multiprocessing system. These representations can be used by a user to identify, isolate, and fine-tune the data processing system's resources to improve the overall efficiency of the system being monitored.

    Abstract translation: 提供图形系统资源监视器来实时描述数据处理系统的内部资源利用。 数据处理系统的窗口或视口显示用户指定的内部系统资源，如内存，CPU或外围设备的可用性/利用率。 数据处理系统资源的“状态”的这种图形表示是实时维护的，而数据处理系统的资源是实时维护的，同时对提供此类信息的系统性能的影响最小化 。 这通过各种技术的组合来实现，包括用于各个设备的专用设备驱动器以及独特的数据缩减技术。 这些资源监视器的图形化结果将不断更新。 这种实时支持提供了数据处理系统的内部操作的即时和准确的表示。 此外，这些资源可以在多处理系统的进程级别进行监视。 用户可以使用这些表示来识别，隔离和微调数据处理系统的资源，以提高被监控系统的整体效率。

    Capturing and reducing resource data in a data processing system
    294.
    发明公开
    Capturing and reducing resource data in a data processing system 失效
    在einem Datenverarbeitung系统中的Erfassung und Reduzierung von Betriebsmitteldaten。

    公开(公告)号：EP0518573A2

    公开(公告)日：1992-12-16

    申请号：EP92305194.0

    申请日：1992-06-05

    Applicant: International Business Machines Corporation

    Inventor： Bishop, David Addy ,  Holck, Timothy Manfred ,  Knox, Telford, Jr. ,  Raby, Charles Lincoln ,  Shay, Robert Charles ,  Turner, Mark David ,  Yeamans, Stephen Asa

    IPC: G06F11/34

    CPC classification number: G06F11/3495 ,  G06F11/3409 ,  G06F11/3423 ,  G06F11/3466 ,  G06F11/3485 ,  G06F2201/805 ,  G06F2201/835 ,  G06F2201/86 ,  G06F2201/88

    Abstract: A system resource monitor is provided to capture a data processing system's internal resource utilization, such as memory, CPU, or peripheral device availability/utilization. The captured 'state' of the data processing system's resources is maintained in real-time, while the impact on the system's performance in providing such information is kept to a minimum. This is accomplished through a combination of various techniques, including specialized device drivers for the respective devices coupled with a unique data reduction technique. Such techniques include filtering only events which are of interest and combining similarly related events to reduce data processing requirements. This real-time support provides an immediate and accurate representation of the internal operations of the data processing system. Further, these resources can monitored at the process level of a multiprocessing system. This captured data can be used by an application or control program to identify, isolate, and fine-tune the data processing system's resources to improve the overall efficiency of the system being monitored.

    Abstract translation: 提供系统资源监视器来捕获数据处理系统的内部资源利用，如内存，CPU或外围设备的可用性/利用率。 数据处理系统资源的捕获“状态”是实时维护的，同时对提供此类信息的系统性能的影响保持在最低限度。 这通过各种技术的组合来实现，包括用于各个设备的专用设备驱动器以及独特的数据缩减技术。 这样的技术包括仅滤除感兴趣的事件并且组合类似的相关事件以减少数据处理需求。 这种实时支持提供了数据处理系统的内部操作的即时和准确的表示。 此外，这些资源可以在多处理系统的进程级别进行监视。 该捕获的数据可被应用程序或控制程序用于识别，隔离和微调数据处理系统的资源，以提高被监视系统的总体效率。

    ストレージ制御装置、ストレージ制御プログラムおよびストレージ制御方法
    297.
    发明专利
    ストレージ制御装置、ストレージ制御プログラムおよびストレージ制御方法 审中-公开

    公开(公告)号：JP2018128939A

    公开(公告)日：2018-08-16

    申请号：JP2017022722

    申请日：2017-02-10

    Applicant: 富士通株式会社

    Inventor： 太田 裕助

    IPC: G06F3/06

    CPC classification number: G06F12/0804 ,  G06F11/00 ,  G06F11/1451 ,  G06F2201/805 ,  G06F2201/82 ,  G06F2212/1032

    Abstract: 【課題】低コストにデータの消失を防止すること。 【解決手段】ストレージ制御装置1は、揮発性の第1の記憶部1aと不揮発性の第2の記憶部1bと制御部1cとを含む。第1の記憶部1aは、ストレージデバイス2の制御に関する第1の情報1a2を含むバックアップ対象データ1a1を記憶する。制御部1cは、停電を検出してバックアップ対象データ1a1を第2の記憶部1bに書き込む停電処理と、停電以外の異常を検出して異常検出時のハードウェアの状態に関する第2の情報1dを取得して第1の情報1a2と第2の情報1dとを第2の記憶部1bに書き込む異常処理と、停電処理の実行中に異常を検出した場合に停電処理を中断して第2の情報1dを取得して異常処理に替えてバックアップ対象データ1a1のうち停電処理で第2の記憶部1bに未書き込みのデータと第2の情報1dとを第2の記憶部1bに書き込む停電中断バックアップ処理と、を実行する。 【選択図】図1

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