This topic describes the metrics of Time Series Database (TSDB).

When you call an API operation provided by Cloud Monitor, you may need to set the Namespace and Period parameters. Set the parameters for the current service in the following way:

  • Set the Namespace parameter to acs_hitsdb.
  • Set the Period parameter to an integral multiple of 60s. The default value is 60s.

The following table describes the valid values of the MetricName and Dimensions parameters for the current service.

Metric Unit Metric Dimensions Statistics
Data Points Increment Count DataPointsIncrement userId, instanceId, and database Value
Disk Utilization GB DiskUtilization userId and instanceId Value
Total Time Series Count TotalTimeSeries userId, instanceId, and database Value
Cpu Usage % CpuUsage userId, instanceId, and host Maximum
Memory Usage % MemUsage userId, instanceId, and host Maximum
TSDB-Memory Usage % MemUsage-TSDB instanceId and host Maximum