userspace

This system demonstrates how several of the pieces in the kernel and in userspace are bound together.

此系统将演示如何将内核与用户空间中的内容绑定在一起。

Now our userspace EVMS tools are installed, and we have a new EVMS-enabled kernel that's ready for use.

现在已经安装了用户空间EVMS工具，并有了一个新的、可以使用的、支持EVMS的内核。

The userspace governor, running with the cpuspeed daemon, and the tuned conservative governor pull the least power after the powersave governor.

与cpuspeed守护进程联合运行的userspace调控器和调优的conservative调控器在电能节约方面仅次于powersave调控器。

The UserSpace class is used to access IBM I user spaces.

UserSpace类用于访问IBM i用户空间。

Using the UserSpace classe, users spaces can be created and deleted.

可以通过UserSpace类创建或删除用户空间。

This archive contains the EVMS userspace tools as well as patches that we need to apply to a kernel source tree.

这个压缩文档包含EVMS用户空间工具以及我们需要应用到内核源代码树的补丁。

But, the userspace NIC driver still meets our requirements.

但是用户空间网卡驱动程序仍能够满足需求。

The iptables component is a tool, also known as userspace, which facilitates inserting, modifying and removing rules in the packet filtering tables.

iptables组件是一种工具，也称为用户空间（userspace），它使插入、修改和除去信息包过滤表中的规则变得容易。

By using userspace, you can build your own customized rules that are saved in packet filtering tables in kernelspace.

通过使用用户空间，可以构建自己的定制规则，这些规则存储在内核空间的信息包过滤表中。

However, this meant that, when Linus Torvalds released a kernel, the tools to run on it and provide it with basic userspace functionality already existed.

然而，这意味着，在Linus Torvalds发布内核时，在其上运行的工具以及为其提供基本用户空间功能的工具已经存在。

The reason is that the userspace NIC driver introduces extra interruption delay and context switches.

用户空间网卡驱动程序性能略差的原因是用户空间网卡驱动程序引入了额外的中断传递延迟和上下文切换开销。

Next there is the userspace governor, which allows you to select and set a frequency manually.

接下来介绍用户空间调控器，它允许您手动选择和设置频率。

Userspace: Stays on a set frequency, not changing frequency or voltage based on load.

固定在设定的频率，不根据负荷变化更改频率或是电压。

Numerous daemons work with the userspace governor to adjust the processor frequency; here are a few examples

许多守护进程使用userspace调控器调整处理器频率；下面是几个例子

The kernel module, the userspace library file, and lastly the userspace programs themselves.

内核模块, 用户空间库文件, 最后在自己的用户空间程序.

MenTaLguY: We use userspace threads within a VM, but each VM runs in a separate kernel thread.

我们在VM中使用了用户线程，但每个VM都运行在不同的内核线程中。

The userspace tools rely on the new features added to the kernel by the patch in order to offer a simplified set of tools to manipulate containers.

这些userspace工具使用由补丁增加的内核新特性，提供一套简化的工具来维护容器。

Before you start installing the iptables userspace tool, you'll need to make certain modifications to your system.

在开始安装iptables用户空间工具之前，需要对系统做某些修改。

As we already know, the iptables userspace tool is available with the standard install of this Linux distribution.

正如我们所知道的，该Linux分发版（distribution）的标准安装中包含了iptables用户空间工具。

FUSE: FUSE stands for" filesystem in userspace," that is, a programmable, fully functional file system.

FUSE：FUSE表示“用户空间的文件系统”，它是一种可编程的、全功能文件系统。

The core operating system consists of the GPL-licensed Linux kernel and an Apache-licensed middleware and userspace stack.

它的核心操作系统包含GPL授权的Linux内核以及Apache授权的中间设备和用户空间堆栈。

You do see several computers running kernels and userspace environments built substantially on open source, and nearly everything includes at least a few such components.

但的确可以看到几个本质上构建于开源之上的运行内核和用户空间环境的计算机，并且几乎每个东西都包括了至少几个这类组件。

From this graph you can see that the power efficiency between the tuned conservative governor and the userspace governor running cpuspeed is very similar.

图8显示，调优的conservative调控器和运行cpuspeed的userspace调控器的能效非常相似。

The user has the ability to echo in the desired frequency to this file or allow some userspace daemon to set this value.

用户可以把所需的频率echo到这个文件中，一些用户空间守护进程也可以设置这个值。

The LXC project consists of a Linux kernel patch and userspace tools.

LXC项目由一个Linux内核补丁和一些userspace工具组成。

This governor allows the user or a program in userspace to interactively change the processor frequency.

这个调控器让用户或用户空间中的程序可以交互地修改处理器频率。

Sysfs, which gives a userspace representation of the system's device model, has been introduced in2.5.

在2.5中引入了sys文件系统，它给出了系统的设备模型的用户空间描述。

The userspace governor, with the cpuspeed daemon, seems to be the best of the default governors in providing a power savings without hurting performance.

userspace调控器以及cpuspeed守护进程在节约电能而不损害性能方面似乎是最好的默认调控器。

Liblxc is a smaller set of libraries and userspace commands written in part to help kernel developers quickly and easily test the containers functionality.

Liblxc是一个较小的库和用户空间命令集合，它们的目的之一是帮助内核开发人员快速轻松地测试容器的功能。

Note that the userspace governor itself does not dynamically change the frequency; rather, it allows you or a userspace program to dynamically select the processor frequency.

注意，用户空间调控器本身并不会动态更改频率；而是允许您或用户空间程序动态选择处理器频率。