Help Center/ Graph Engine Service/ User Guide/ O&M Monitoring and Alarm Reporting/ Monitoring/ Performance
Updated on 2023-12-20 GMT+08:00
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Performance

In the navigation pane on the left of the O&M monitoring page, choose Monitoring > Performance. The performance monitoring page displays the trends of the following performance metrics:
  • CPU Usage (%)
  • Memory Usage (%)
  • Disk Usage (%)
  • Disk I/O (KB/s)
  • Network I/O (KB/s)
  • Tomcat Connection Usage (%)
  • Swap Disk Usage
  • JVM Heap Memory Usage
  • Read Requests in Running Queue
  • Read Requests in Blocked Queue

You can select a time range to check the performance trends within this range.

The options are Last 1 hour, Last 3 hour, Last 12 hour, Last 24 hour, and Last 3 days. If you stay on the page for a long time, you can click Refresh in the upper right corner to update the monitoring data.

Figure 1 Performance page
Parent topic: Monitoring