This topic describes the metrics for AnalyticDB for MySQL 3.0.

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_adb.
  • Set the Period parameter to an integral multiple of 60. Default value: 60. Unit: seconds.

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

Metric Unit MetricName Dimensions Statistics
Connections count connections userId and instanceId Average
DiskUsedPercent % disk_used_percent userId and instanceId Average
InsertAvgRt ms insert_avg_rt userId and instanceId Average
InsertInBytes MB insert_in_bytes userId and instanceId Average
InsertMaxRt ms insert_max_rt userId and instanceId Average
QPS count qps userId and instanceId Average
QueryAvgRt ms query_avg_rt userId and instanceId Average
QueryMaRt ms query_max_rt userId and instanceId Average
QueryTotalWaitTime ms query_total_wait_time userId and instanceId Average
TPS count tps userId and instanceId Average
AvgCpuUsed % worker_avg_cpu_used userId and instanceId Average
AvgReadBytes MB worker_avg_read_bytes userId and instanceId Average
AvgReadIOPS count/s worker_avg_iops userId and instanceId Average
AvgWriteBytes MB worker_avg_bytes userId and instanceId Average
AvgWriteIOPS count/s worker_avg_iops userId and instanceId Average