It was noted that scalability does not speed up an application. A scalable system will always be slower than a single user system.
他指出可伸缩性并不能加快应用的运行处理速度，一个可伸缩的系统总是比单用户系统运行得慢。
Running such commands is part of system administration — and as a single user of a UNIX system, you are your own system administrator.
运行上述命令是系统管理员的部分工作，作为一个UNIX系统的单个用户，你就是你自己的系统管理员。
The traditional method is suitable for a simple, single user (non-concurrent) system.
传统方法适合于简单的、单用户(非并发)系统。
It is safe, since — as the name "single-user mode" suggests — only the superuser is able to access the system.
这样是安全的——就像它的名字“单一用户模式”的含意一样——只有超级用户可以访问系统。
In some cases, the file system can be in such bad shape that the operating system boots into single user mode to allow the user to further the repair process.
而在某些情况下，当文件系统损坏严重时，操作系统会启动到单用户模式，由用户进行进一步的修复。
You can do this on a system that is running in single-user mode, or on a live and running system where you need to ensure that the files are available during the move.
您可以在运行于单用户模式的系统或者活动的和运行的系统（需要确保文件在移动的过程中仍然可用）中完成这项任务。
This low-level area of the hardware allows you to reset a hung system, boot from a specific device (like a CD or a network boot), or get into single-user mode.
硬件的这个低级区域允许您从特定的设备（如CD或网络）启动重新设置挂起的系统，或允许您进入单用户模式。
It's possible that all authenticated users are simply translated to a single system user.
可能的一种情况是所有经过身份验证的用户仅仅被转换成一个单个的系统用户。
Run the GUI automation in single user mode (no load on the system) to establish a baseline that accounts for any tooling overhead
在单一用户模式下运行GUI自动化（系统上没有负载）以创建一个对工具负载负责的基线。
If the remote system is secured and is not a member of the current server's Single Sign-On domain you can enter a user name and password in the provided fields.
如果远程系统受到保护，并且也不是当前服务器单一登录(Single Sign - On)域的成员，那么您可以在提供的字段中输入用户名和密码。
These almost always provide a minimal single-user environment that you can use to run disk checks (FSCK), check for system compromises, or restore damaged files from backup.
它们通常提供了最基本的单用户环境，您可以使用这个环境进行磁盘检查(fsck)、系统安全漏洞检查，或者从备份恢复受损的文件。
The user of the eHOF system can control all of the devices from this single console that is connected to the server by a network connection.
eHOF系统的使用者可以通过连接到服务器的一个简单的控制台来控制所有的设备。
You may be able to use tar to create a system backup that will fit on a recordable DVD, once compressed; however, most modern systems have enough user data that a single DVD won't hold it all.
您可以使用tar来创建一个系统备份，该文件系统将压缩到一个可记录的DVD上，然而，现在大多数系统的用户数据非常庞大，一个DVD不能存下。
Instead of dealing with different it systems with different user interfaces, users only need to deal with one it system, the portal, with a single user interface.
与使用不同用户界面处理不同it系统相反，用户只需要使用单一的用户界面来处理一个IT系统，这就是门户。
However, the proposed system enables the user to access all these files in a single hierarchy with a single mount operation.
不过，在这个系统中，用户使用一个装载操作就可以在一？目录结构中访问所有这些文件。
Using a single file is problematic, especially in a multi-user system because of issues of file locking and the performance problems associated with working with a single, large file.
使用单个文件可能会存在一些问题，特别是在多用户的系统中，因为在使用单个、较大的文件时，可能会出现与其相关联的文件锁定和性能问题。
You only need to reset the password for the user once from a single AIX system.
您只需要在一个AIX系统中重新为该用户设置一次密码。
On a single-user system, it's really much easier if you run with administrative privileges.
在单用户系统上，最好是要有管理员权限，这会使情况大大简化。
A large amount of user information defined in a single LDAP server can cause the response time to increase and the overall system may slow down.
在单一ldap服务器中定义大量用户信息会导致响应时间增加，整个系统可能会变慢。
A use case is a single task, performed by the end user of a system, that has some useful outcome.
用例是单个任务，能产生有用的结果，由系统最终用户执行。
LFS on its own teaches the inner workings of a Linux-based operating system, but it does not include a single graphical user interface (GUI).
LFS自己指导基于Linux的操作系统的内部工作，但是它不具有单个图形用户界面(GUI)。
And while it's also important on a single-user system, there's nothing wrong with side-stepping the precaution and giving yourself permission to run or open the file in question.
尽管他在单用户系统中也很重要，但即使你避开这些预防措施以给自己足够的权限进行或打开某些关键文件，这也没什么错。
If you can access the system but can't kill the offending process for whatever reason, shutting down to single-user mode stops all non-essential services and any user-run processes.
如果您可以访问该系统，但由于某种原因而无法终止损害系统的进程，可以切换到单用户模式，这将停止所有非关键的服务以及任何用户运行的进程。
Most, however, use a single file on each file system, usually called quotas, into which you place the limits for each user.
然而，通常大多数操作系统为每个文件系统使用一个称为quotas的文件，其中包含了对每个用户的空间使用限制。
For example, you may want to bring the system up in \ single-user mode, for which you will add the s parameter.
例如，您可能想以\single - user模式启动系统，这时，您需要添加s参数。
The single biggest irritation in Windows Vista is the UAC (User Account Control) system, especially for people that do a lot of tweaking.
WindowsVista中最让人恼火的就是UAC(用户帐户控制)系统，特别对于那些为系统做了很多优化的人。
This paper focuses on unified user management system for the management of portal directory tree and single-point landing support design.
本文将重点介绍统一用户管理系统如何管理门户目录树和对单点登陆提供支持的设计。
Multiple functions performed by a single valve can result in added system protection and lower cost to the user.
多种性能集成在一个阀门上使得系统得到更多的保护，也降低了用户的成本。
System layer includes single user management, single resource management and single job management system, and it can offer the service for application layer.
系统层包括统一用户管理、统一资源管理和统一作业管理三部分，为应用层提供服务保障。
System layer includes single user management, single resource management and single job management system, and it can offer the service for application layer.
系统层包括统一用户管理、统一资源管理和统一作业管理三部分，为应用层提供服务保障。
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