This topic describes the metrics for AnalyticDB for PostgreSQL.
- Set the Namespace parameter to acs_ads.
- Set the Period parameter to an integral multiple of 60s. The default value is 60s.
| Metric | Unit | MetricName | Dimensions | Statistics |
|---|---|---|---|---|
| QuotaDiskSpace | MB | ads.diskSize | userId, instanceId, tableSchema, and workerId | Maximum, Minimum, and Average |
| UsedDiskSpace | MB | ads.diskUsed | userId, instanceId, tableSchema, and workerId | Maximum, Minimum, and Average |
| DiskUtilization | % | ads.diskUsedPercent | userId, instanceId, tableSchema, and workerId | Maximum, Minimum, and Average |