First try to increase the CPU utilization in the map phase.
首先尝试提高map阶段的cpu利用率。
You can analyze system capacity via system load and CPU utilization.
可以通过系统加载和CPU利用率来分析系统容量。
The most important item to collect is CPU utilization on the server.
需要收集的最重要的数据项是服务器的CPU使用率。
For example, consider a current CPU utilization level of 45 percent.
举例来说，当前的CPU利用率是45%。
The chart in Figure 5 shows CPU utilization in blue and response time in red.
图5中的图表用蓝色显示了CPU的利用率，用红色显示了响应时间。
Use the WRKSYSSTS command to check the CPU utilization; it should stay below 90%.
使用WRKSYSSTS命令检查cpu利用率，应该低于90%。
It is not cost effective for expensive servers to run at only 20% CPU utilization.
如果昂贵的服务器在运行时cpu的利用率仅为20%，那么它的性价比不高。
The machine itself is unhealthy (for example, the CPU is already running at 100% utilization).
机器本身不健康(例如，CPU利用率已经为100%)。
The machine itself is unhealthy (for example, the CPU is already running at 100% utilization).
机器本身不健康(例如，CPU利用率已经为100%)。
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