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Resource management device, resource management system, a resource management method, and a resource management program

机译:资源管理设备,资源管理系统,资源管理方法和资源管理程序

摘要

PROBLEM TO BE SOLVED: To dynamically and efficiently adjust allocation ratios of a CPU resource to respective classes in a state of retaining an allocation ratio of the CPU resource to the respective classes as a whole multiprocessor system.SOLUTION: The resource management device includes: storage means that stores an upper limit of a ratio of allocatable whole processing capacity of a central processing unit for a class to which the processing belongs; measurement means that measures the ratio for each class; execution control means that does not allocate the resource to processing of a class, the measurement value of which reaches the upper limit; and change means that, when a resource use rate of a first class reaches the upper limit in a first central processing unit, changes an upper limit of the first class and an upper limit of a second class selected by a prescribed criterion in the first central processing unit, to values obtained by adding and subtracting a prescribed adjustment value respectively, and changes upper limits of a first and a second class in a second central processing unit selected by a prescribed criterion to values obtained by subtracting and adding the adjustment value respectively.
机译:解决的问题:在保持CPU资源相对于整个多处理器系统的各个类别的分配比率的状态下,动态且有效地调整CPU资源对各个类别的分配比率。解决方案:资源管理设备包括:存储装置表示针对处理所属的类别存储中央处理单元的可分配整体处理能力的比率的上限;测量是指测量每个类别的比率;执行控制是指不将资源分配给测量值达到上限的类的处理。变化是指在第一中央处理单元中第一类别的资源使用率达到上限时,在第一中央中改变通过规定的标准选择的第一类别的上限和第二类别的上限。处理单元,将其分别乘以通过增加和减去规定的调节值而获得的值,并且将通过规定的标准选择的第二中央处理单元中的第一类和第二类的上限改变为通过分别减去和增加调节值而获得的值。

著录项

  • 公开/公告号JP6094288B2

    专利类型

  • 公开/公告日2017-03-15

    原文格式PDF

  • 申请/专利权人 日本電気株式会社;

    申请/专利号JP20130053436

  • 发明设计人 岡田 裕介;

    申请日2013-03-15

  • 分类号G06F9/50;

  • 国家 JP

  • 入库时间 2022-08-21 13:57:35

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