Let's dig into the CFS to see how it operates at a high level.
我们来剖析一下CFS,从较高的层次上看看它是如何运行的。
Time slices in CFS are of variable length and are decided dynamically.
CFS中的时间片具有可变的长度并且动态确定。
RSDL USES priority queues like the vanilla scheduler, while CFS does not.
RSDL使用诸如vanilla调度程序这样的优先级队列,而CFS没有使用。
The scheduling function is quite simple when it comes to the CFS portion.
就CFS部分而言,调度函数非常简单。
Also introduced with CFS is the idea of scheduling classes (recall from Figure 2).
与CFS一起引入的是调度类概念(可以回顾图2)。
The good news is that this standard is being drafted by the CFS.
可喜的是这一标准正在由CFS起草中。
Chronic fatigue syndrome (CFS) : Sudden debilitating fatigue of unknown cause.
慢性疲劳症候群:不明原因的突然虚弱疲劳。
Then I fell ill with Chronic Fatigue Syndrome (CFS) and became virtually bed bound.
然后我患上了慢性疲劳综合症,几乎到了卧床不起的地步。
Following the o (1) scheduler, the CFS was introduced and adopted by the Linux kernel.
遵循o(1)调度器,Linux内核引入并采用了CFS。
If you want to encrypt user data, you can use Cryptographic File System (CFS) in OpenBSD.
如果希望对用户数据进行加密,那么您可以使用OpenBSD中的加密文件系统(CFS)。
But, as doctors are often quick to point out, CFS is real and disabling no matter the cause.
但是医生们很快指出不管什么原因造成CFS,它的症状是真实存在的并会导致患者伤残。
Thus there is disagreement in the medical community as to whether CFS is a distinct disease.
因此医学界对于慢性疲劳综合症是否为一种确定的疾病尚存争论。
More than just feeling a little tired, CFS patients are often bed-ridden for days at a time.
患有此症的人不是仅仅感到一点疲劳,而是一次要卧床休息好几天。
The DB2 instance at each site consists of two members and two PowerHA pureScale servers (CFs)
每个站点上的DB2实例包含两个成员及两个PowerHApureScale服务器(CF)。
But because not all tasks are runnable, you won't find any CFS-related fields in task_struct.
但是因为不是所有任务都是可运行的,您在task_struct中不会发现任何与CFS相关的字段。
RSDL and the vanilla scheduler are affected by the array-switching artifact, while CFS is not.
RSDL和vanilla调度程序会受到数组切换工件的影响,而CFS不会。
CFS operates at the user level, communicating with the kernel through Network File System (NFS).
CFS工作于用户级,通过网络文件系统(NFS)与内核进行通信。
Researchers at King’s College, London, are exploring the causes of Chronic Fatigue Syndrome (CFS).
伦敦国王学院的研究人员正探索慢性疲劳综合症(慢劳症)的病因。
Monday's paper is the latest in a series of reports about a possible link between CFS and a virus.
周一的报告是一系列有关慢性疲劳综合症与病毒可能联系的研究报告中的最新一份。
It seems likely that the causes of CFS will continue to be a subject of controversy for a while yet.
似乎导致CFS的原因在短时间内将继续是争论的主题。
It has a 10 gigabit Ethernet card for high-speed, low-latency communication between members and CFs.
它有一个 10 千兆以太网卡用于成员与 CF之间的高速低延迟通信。
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。
Instead of all tasks being treated fairly uniformly, CFS introduces groups to account for this behavior.
不是所有任务都会被统一公平对待,CFS引入了组来处理这种行为。
Another interesting aspect of CFS is the concept of group scheduling (introduced with the 2.6.24 kernel).
CFS另一个有趣的地方是组调度概念(在2.6.24内核中引入)。
LAST October a discovery was made that brought hope to millions of sufferers from chronic fatigue syndrome (CFS).
去年十月,一项发现给数百万的慢性疲劳综合症(CFS)患者带去了希望。
CFS is jeopardizing the physical and mental health of people seriously with the ascending tendency in recent years.
近年来,慢性疲劳综合征的发病率呈逐年上升的趋势,严重地危害着人们的身心健康。
Group scheduling enables CFS to be fair to users a and b, rather than being fair to all 50 jobs running in the system.
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。
CFS doesn't use priorities directly but instead USES them as a decay factor for the time a task is permitted to execute.
CFS不直接使用优先级而是将其用作允许任务执行的时间的衰减系数。
CFS doesn't use priorities directly but instead USES them as a decay factor for the time a task is permitted to execute.
CFS不直接使用优先级而是将其用作允许任务执行的时间的衰减系数。
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