It then looks at movement of log data from the kernel into user space.
然后，本文介绍了日志数据从内核到用户空间的移动过程。
In user space, note that because user processes appear in separate address Spaces, moving data between them must occur through some form of inter-process communication mechanism.
在用户空间，注意，由于用户进程出现在单独的地址空间，在它们之间移动数据必须经过某种进程间通信机制。
Now the data is stored in the user address space buffer.
现在数据被储存在用户地址空间缓冲区。
You can use the in clause to create an index in the same table space where user data resides, or in a different table space.
您可以使用in子句在用户数据所在的表空间上创建一个索引，或者在其他表空间上创建索引。
User data within the process address space must be accessed using kernel services.
对于进程地址空间中的用户数据，必须使用内核服务进行访问。
The SYSTOOLSPACE table space is a user data table space used by the DB2 administration tools and some SQL administrative routines for storing historical data and configuration information.
systoolspace表空间是一个用户数据表空间，DB 2管理工具和一些SQL管理例程使用它存储历史数据和配置信息。
The previous section explored methods for moving data between the kernel and user space (with the kernel initiating the operation).
上面部分探讨了在内核和用户空间之间移动数据的方法(使用内核初始化操作)。
Finally, the article explores the target of kernel-based log data: the log management framework in user space with rsyslog.
最后，本文还介绍了基于内核的日志数据的目标：用户空间中使用rsyslog进行日志管理。
First the user space data buffer and sense buffer should be allocated and made to point to the sg_io_hdr object.
首先必须分配用户空间数据缓冲区和检测缓冲区，并将它们指向sg_io_hdr对象。
Some of the fields point to user space memory; when the execution is finished, inquiry output data from the SCSI command is copied into the memory where dxferp points to.
其中的一些字段指向用户空间内存；当执行完毕时，来自SCSI命令的inquiry输出数据将复制到dxferp指向的内存。
Now, it's great that so much space is saved by showing only one repeat row at a time, but a user of this form may want to manipulate the data for a row other than the one initially shown.
现在，由于一次只显示一个repeat行，因而节约了大量空间，这很棒，但是，除了最初显示的行的数据，此表单用户可能还想要操作其余行的数据。
Linux provides a number of other methods that you can use for data movement, both in the kernel and in user space.
Linux还提供一些其他的方法，用于在内核和用户空间中移动数据。
The user can now access both the migrated data residing on NFS Version 4 space and the data that is still residing on IBM DFS space.
现在，用户既可以访问驻留于NFSVersion4空间的迁移数据，又可以访问仍驻留于IBMDFS 空间的数据。
The copy_from_user function copies a block of data from user space into a kernel buffer.
copy _ from_user函数将数据块从用户空间复制到内核缓冲区。
The copy_to_user function copies a block of data from the kernel into user space.
copy _ to_user函数将数据块从内核复制到用户空间。
Typically, user data includes — but is not limited to — configuration files, deployed applications, log files, temporary work space, and so on.
通常情况下，用户数据包括配置文件、部署的应用程序、日志文件和临时工作区等，但是并不局限于这些。
On 32-bit systems, the default address-space model is that it USES a single segment for user and stack data with a maximum aggregate size close to 256 MB.
在32位系统上，默认的地址空间模型是对于用户和堆栈数据使用单一数据段，最大总大小接近256MB。
Now the data is stored in the user address space buffer, and it can begin its way down again.
现在数据被储存在用户地址空间缓冲区。
If the user is looking for storage space for some non-sensitive data, then the basic online storage is an ideal one.
如果用户寻找储存空间，为一些非敏感的数据，那么，基本的线上存储是一个理想。
A large table space named USERSPACE1, which is used to store all user-defined objects along with table data, index data, large object (LOB) data, and long value data.
一个名为userspace1的大表空间，用于存储所有用户定义对象，以及表数据、索引数据、大对象(LOB)数据和长值数据。
To keep up with user demand and because of the space and power demands of traditional tower and rack-mount servers, data centers are being forced to expand their physical plant at an alarming rate.
为了紧跟用户需求，也因为传统桌上型和机架型伺服器对空间和功率的需求，资料中心必须以惊人的速度扩大物理设备的容量。
I'll now describe a set of core functions that you can use from kernel space to copy, manipulate, and overwrite the data stored in user space.
下面我将描述一组核心函数，可以在内核空间使用它们来复制，操作，重写存储在用户空间的数据。
NOTE in Section 1.5, I'll detail how to modify data residing in user space while in kernel space.
注意，在章节1.5，我们将详细介绍在内核中如何修改位于用户空间的数据。
VI Architecture (VIA) reduces the communication overhead by eliminating the context switch between the user mode and the kernel mode and using the application space as the network data buffer .
通过消除数据传输过程中用户态和核心态之间上下文切换、将应用程序空间直接作为网络数据缓存来降低通信开销。
Initially, a sparse file is an essentially empty file that contains no user data and has not yet been allocated disk space for user data.
最初，稀少文件是一个基础上是空的文件，其中包括没有用户数据和尚未分配的磁盘空间，为用户数据。
At the same time reduced a net card driver to the user space duplication network data packet system call.
同时减少了一次网卡驱动程序向用户空间复制网络数据包的系统调用。
By choosing a region at random from the map and making any combination of time and space, user "s demands of data and data" s representation are met.
自定义计算区域，实现时间与空间的任意组合，满足了用户对数据及其表现形式的各种需求。
For some of these data structures, a user-space command is provided to print their contents in a more user-friendly format.
有些数据结构，有一个用户空间的命令提供了可以友好方式打印它们内容。
For some of these data structures, a user-space command is provided to print their contents in a more user-friendly format.
有些数据结构，有一个用户空间的命令提供了可以友好方式打印它们内容。
应用推荐