不认识认识

CFS 　

设置

abbr. 集装箱货物集散站（container freight station）　

Note that CFS has no real notion of time slices for preemption, because the preemption time is variable.　注意 CFS 没有真正的时间切片概念用于抢占，因为抢占时间是可变的。

CFS is based on the idea that all processes should be given a fair amount of the available processors.　CFS 是基于所有过程都应该给予相当数量的可用处理器这一理念的。

1. Note that CFS has no real notion of time slices for preemption, because the preemption time is variable.

注意 CFS 没有真正的时间切片概念用于抢占，因为抢占时间是可变的。
2. CFS is based on the idea that all processes should be given a fair amount of the available processors.

CFS 是基于所有过程都应该给予相当数量的可用处理器这一理念的。
3. RSDL is based on "strict fairness"; however, the CFS takes into account the longevity of sleep time in the interactive process, so short sleepers do get a bit more CPU time.

RSDL 基于 “严格的公平性” 概念；然而，CFS 还考虑到交互式进程的休眠时间长度，因此，短暂休眠进程对 CPU 时间的占用会略微多一些。

0 个回复