... 段级统计信息(V$SEGMENT_STATISTICS) 度量信息(DBA_THRESHOLDS) 突出告警信息(DBA_OUT STANDING_ALERTS) ...
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希望你已经开始了解不断收集度量信息的好处和超过阈值后及时报警能力的重要性。
Hopefully you have started to see the benefits of continuously gathering metrics, and the ability to be alerted whenever your defined thresholds that you set for your application is breached.
在度量信息需求的基础上主要研究了适合于软件测试度量的基本度量方法、派生度量方法和设计指示器的方法。
First put forward the goal - drive software test measurement method named GSTM. Basing the GSTM classed the test measurement information needs into six classes.
如图10所示,您可以获得不同时间段内关于内存、交换、磁盘使用和度量的类似信息。
As in Figure 10, you can get similar information and memory, swap, disk usage, and measurements over different time periods.
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