Method and system for throttling in blade computer system
    1.
    发明专利
    Method and system for throttling in blade computer system 有权
    叶片计算机系统中的旋转方法和系统

    公开(公告)号:JP2007172601A

    公开(公告)日:2007-07-05

    申请号:JP2006327587

    申请日:2006-12-04

    CPC classification number: G06F1/3203 G06F1/3228

    Abstract: PROBLEM TO BE SOLVED: To adjust power supply in a blade system.
    SOLUTION: Power is allocated to blades based on an estimate of the actual power they are expected to be used rather than their maximum-power comsumption value. In order to protect against situations where the estimated actual-power comsumption value is exceeded, a hardware comparator monitors the blade system load against a predetermined threshold value set by a management module based on user input. If this threshold value is exceeded, a throttle latch is triggered, based on a signal from a service processor monitoring the blade system load. The output of this latch directly engages throttling. The service processor also monitors the output of the latch and communicates information regarding the throttling to the management module for evaluation.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:调整刀片系统中的电源。 解决方案:根据预期使用的实际功率的估计,而不是其最大功耗消耗值,将功率分配给刀片。 为了防止超过估计的实际功耗消耗值的情况,硬件比较器基于用户输入来管理由管理模块设置的预定阈值来监视刀片系统负载。 如果超过该阈值,则根据监视刀片系统负载的服务处理器的信号触发油门闩锁。 该闩锁的输出直接接合节流。 服务处理器还监视锁存器的输出,并将关于限流的信息传送到管理模块进行评估。 版权所有(C)2007,JPO&INPIT

    BUS-TO-BUS ADAPTER
    4.
    发明专利

    公开(公告)号:CA2011502A1

    公开(公告)日:1990-10-21

    申请号:CA2011502

    申请日:1990-03-05

    Applicant: IBM

    Abstract: A bus-to-bus adapter (20) is provided for coupling the input/output bus of a first data processor (21) to the input/output bus of a second and different type of data processor (22). The adapter enables the transfer of data and messages from the first processor to the second processor and vice versa. The adapter includes a buffer storage unit (34) and control logic (39) for enabling multiple data buffers to be provided for enabling multiple independent data transfer operations to be performed in a concurrent manner. The control logic also includes a mechanism for allowing the reading out of data from a data buffer to begin before such data buffer has received all of its incoming data. The adapter further includes a programmable service time allocation mechanism for limiting message service time relative to data transfer service time and for providing different amounts of data transfer service time for different ones of the multiple data buffers.

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