我也很喜欢使用spray命令对可能的问题进行故障排除。

I also like to use the spray command to troubleshoot possible problems.

youdao

在开始考虑进行优化之前，您需要了解如何对冲突和错误问题进行故障排除。

You need to learn to troubleshoot collision and error problems before you even begin to think about tuning.

youdao

其中的大多数工具都允许您快速地对性能问题进行故障排除，但是它们并不适合用于进行历史趋势研究和分析。

Most of these tools allow you to quickly troubleshoot a performance problem, but they are not really geared for historical trending and analysis.

youdao