Will this be on a live system or from a data restore on a virtual system?
测试将在活动的系统上进行，还是在虚拟系统上通过数据还原来进行？
If this is a live system, plan time to repair any damage a test may cause, such as a failed router or hard disk.
如果测试是在活动的系统上进行的，应该计划相应的时间以修复测试可能导致的任何破坏，例如路由器或硬盘故障。
Check the live system periodically to verify that all expected log files and other artifacts are still being written as expected.
周期性地检查此活动系统，以验证所有期望的日志文件和其他构件被照常写入。
Switch to the first virtual console (Ctrl + Alt + F1) to see the live system messages; this should tell you where the problem is.
切换到第一个虚拟控制台 (Ctrl +Alt +F1)，查看系统消息；这样可以知道哪里出了问题。
However, as you've seen here with some careful thought, you can effectively migrate files reliably to take advantage of more space, even on a live system.
然而正如您所看到的，经过周密的考虑，可以高效地、可靠地对文件进行迁移，以充分利用更大的空间，即使是在活动的系统中也可以实现。
In this situation, you can back up the management server data to another live system, which you can bring online manually to take over management if necessary.
在这种情况下，可以把管理服务器的数据备份到其他活动系统，可以通过手动设置将备份系统联机以便接管管理工作（如果有必要的话）。
The streaming media network on-demand and live system of C/S structure cannot provide large-scale applications because of the restriction of server and bandwidth.
C/S结构的流媒体网络点播和直播系统，由于服务器及带宽限制，无法提供大规模的应用。
The recorded data can be used by the administrators and developers to examine both applications as well as the operating system to track the cause of abnormal behavior of the live system.
管理员和开发人员可以使用记录的数据研究应用程序和操作系统，寻找正在运行的系统的异常行为的原因。
While deployment is simple, it is important to recognize the risks associated with releasing logic to any live system that is providing business services, which includes the Message Broker.
虽然部署非常简单，但是务必认识到将逻辑发布到任何正在提供业务服务的活动系统(其中包括Message Broker)所具有的相关风险。
Analyze real time data to troubleshoot existing performance problems or analyze data offline to reduce resources in your "live" system.
分析实时数据排除性能问题，或分析离线数据减少“活动”系统中的资源。
Analyze real time data to troubleshoot existing performance problems or analyze data offline to reduce resources in your "live" system.
分析实时数据排除性能问题，或分析离线数据减少“活动”系统中的资源。
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