This topic describes the metrics for Auto Scaling.
- Set the Namespace parameter to acs_ess_dashboard.
- Set the Period parameter to an integral multiple of 60s. The default value is 60s.
| Metric | Unit | Metric | Dimensions | Statistics |
|---|---|---|---|---|
| Maximum Instance Number | Count | MaxInstanceCount | userId and instanceId | Average, Minimum, and Maximum |
| Minimum Instance Number | Count | MinInstanceCount | userId and instanceId | Average, Minimum, and Maximum |
| Number of instances being removed | Count | PendingInstanceCount | userId and instanceId | Average, Minimum, and Maximum |
| Number of instances being added | Count | RemovingInstanceCount | userId and instanceId | Average, Minimum, and Maximum |
| Removing Instance Number | Count | RunningInstanceCount | userId and instanceId | Average, Minimum, and Maximum |
| Instance Number | Count | TotalInstanceCount | userId and instanceId | Average, Minimum, and Maximum |