This topic describes the performance metric process CPU utilization in an OceanBase cluster. You can specify a statistical range to query the process CPU utilization in a single zone or on a single OBServer node of an OceanBase cluster.
Definition
The CPU utilization of the observer process on an OBServer node of a cluster within the specified statistical range.
Description
| Metric | Metric name | Unit |
|---|---|---|
| observer_cpu_usage | observer_process_cpu_percent | % |
Calculation expression
avg(process_cpu_percent{name=“observer”,@LABELS}) by (@GBLABELS)
