Monitoring HeatWave Cluster Metrics
Use HeatWave cluster metrics to create queries and alarms. Queries actively monitor the metrics while alarms passively monitor the metrics.
Using the Console
Use the Console to monitor the HeatWave cluster metrics.
- Open the navigation menu and select Databases. Under HeatWave MySQL, click DB Systems.
- Choose your compartment from the List scope.
- In the HeatWave cluster filter, select Attached to filter the DB systems that have a HeatWave cluster attached.
- In the list of DB systems, find your DB system, and click the name of the DB system to open the DB system details page.
- Select Metrics from the Resources list.
- In the Metrics data filter, select HeatWave cluster to filter and view the HeatWave cluster metrics.
- (Optional) To edit a query related to a metric, click Options present on the metric, and then select View query in Metrics Explorer. See Building Metric Queries.
- (Optional) To create an alarm on the query, click Options present on the metric, and then select Create an alarm on this query. See Managing Alarms.
HeatWave Cluster Metrics
View and monitor HeatWave cluster metrics to check the health, capacity, and performance of the HeatWave cluster.
Table 11-4 HeatWave Cluster Metrics
| Metric | Description |
|---|---|
| CPU utilization | The CPU utilization of the HeatWave cluster. |
| Memory utilization | The memory utilization of the HeatWave cluster. |
| Network receive bytes | Network receive bytes for the HeatWave cluster. |
| Network transmit bytes | Network transmit bytes for the HeatWave cluster. |
| HeatWave cluster health status | The health status of the HeatWave cluster:
|
| HeatWave cluster data load progress | The progress of data load into the HeatWave cluster memory. |
| HeatWave cluster statement count | The number of statements processed by the HeatWave cluster. |
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