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。
Additionally, Linux supports cryptographic file systems such as CFS and virtual file system such as/ proc. 另外,Linux支持加密文件系统(比如CFS)和虚拟文件系统(比如/proc)。
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taskstruct中不会发现任何与CFS相关的字段。
You should have two CFs identified on two distinct physical machines to avoid creating a single point of failure. 在两台不同的物理机器上,您应当由两个确定的CFs,以避免单点故障。
This function is also generic ( within./ kernel/ sched. c), but it calls the CFS scheduler through the scheduler class. 此函数也是通用的(在./kernel/sched.c中),但它会通过调度器类调用CFS调度器。
Another interesting aspect of CFS is the concept of group scheduling ( introduced with the2.6.24 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)。
Note: This example uses the standard CFS ( as invoked through schedule() via linsched_run_sim). 注意:此示例使用标准CFS(如通过linschedrunsim调用schedule())。
As discussed later in this article, members and CFs can coexist on the same physical machine. 本文后面会讲到,成员和CF可以共存于同一物理机器上。
The main idea behind the CFS is to maintain balance ( fairness) in providing processor time to tasks. CFS背后的主要想法是维护为任务提供处理器时间方面的平衡(公平性)。
In the DB2 pureScale configuration, the members and CFs can efficiently communicate using RDMA technology. 在DB2pureScale配置中,成员和CF可以使用RDMA技术高效通信。
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)。
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。
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。
It has a10 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。
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。
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。
Here, two members and two CFs ( hence only two db2start/ db2stop) are displayed). 这里只有两个成员和两个CF(因此只显示两个db2start/db2stop)。
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。
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。
This article is an overview of chronic fatigue and its syndromes ( CFS) based on evidence-based clinical practice. 方式,将慢性疲劳及其症候群的诊断治疗做纵论。
In this paper, the behavior of rectangular columns confined by CFS are studied. 目的研究碳纤维布约束高强混凝土方柱的轴心受压力学性能和机理。
Please note that these recommendations are indeed generic ( particularly regarding diet), and constitute a foundation that should apply to most CFS patients. 请注意,这些建议确实是通用的(特别是关于饮食),并构成了一个基础,应该适用于大多数CFS患者。
The theoretical analysis and the experiment of inclined section bearing capacity for strengthening RC box girder with CFS CFS加固RC箱梁斜截面承载力理论分析与试验
A group of researchers found a bug with the long-winded name of xenotropic murine leukaemia virus-related virus ( XMRV) in67% of American patients with CFS ( as opposed to4% of healthy controls). 一组研究人员在67%的美国CFS患者(相比之下,健康对照组则只有4%)身上发现了一个虫子,它有个冗长的名字&异嗜性小鼠白血病病毒相关病毒(XMRV)。
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。
And two-thirds of CFS patients have no detectable B-12 in their brains, even though blood levels are normal. CFS患者有三分之二在他们的大脑没有检测到的B-12,即使血药浓度是正常的。
Simulation System for the CFS Scheduler in Linux Kernel 一种Linux内核CFS调度器的仿真分析系统
Four kinds of CFS and four kinds of epoxies were used in the test. 参照日本的有关试验方法,对国内外的多种炭布和粘接剂进行了系列试验研究。
Objective: To observe the therapeutic effectiveness of modulated medium frequency electrotherapy, and acupoint stimulation therapy and Ciwujia capsule on chronic fatigue syndrome ( CFS). 目的:观察调制中频电疗法穴位刺激及口服刺五加胶囊对慢性疲劳综合征(CFS)的临床疗效。
Objective To analyze the relationship of Qi and blood deficiency syndrome's principal components of chronic fatigue syndrome ( CFS) and TCM syndrome differentiation. 目的慢性疲劳综合征(CFS)气虚证和血虚证的主成分与传统中医辨证的性。