在集群中运行应用程序的人员会思考:“我的作业什么时候运行?”
The person running applications on the cluster thinks: "When will my job run?"
采用第一种策略,应用程序可以作为一个单独的作业,在众多网格计算机中的任意一台上运行。
The first strategy enables the application to run as single job on any of many computers in a grid.
组调度使CFS能够对用户a和用户B进行公平调度,而不是对系统中运行的50个作业进行公平调度。
Group scheduling enables CFS to be fair to users a and b, rather than being fair to all 50 jobs running in the system.
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