This topic describes the metrics for Dynamic Route for CDN (DCDN).

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_dcdn.
  • 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 MetricName Dimensions Statistics
bps_out_ws bit/s bps_out_ws userId and instanceId Maximum
bps_in_ws bit/s bps_in_ws userId and instanceId Maximum
bps_out_http bit/s bps_out_http userId and instanceId Maximum
qps_http count/s dcdn_qps_http userId and instanceId Maximum
qps_ws count/s dcdn_qps_ws userId and instanceId Maximum
hit_rate_http % hit_rate_http userId and instanceId Maximum
hit_rate_ws % hit_rate_ws userId and instanceId Maximum
rt_http ms rt_http userId and instanceId Maximum
rt_ws ms rt_ws userId and instanceId Maximum
bps_in_http bit/s bps_in_http userId and instanceId Maximum
BPS bit/s BPS userId and instanceId Average
QPS count QPS userId and instanceId Average
bps_in bit/s bps_in userId and instanceId Maximum
bps_out bit/s bps_out userId and instanceId Maximum
Code4xx % code4xx userId and instanceId Average
Code5xx % code5xx userId and instanceId Average
1xxratio % code_ratio_1 userId and instanceId Maximum
1xxratio_http % code_ratio_1_http userId and instanceId Maximum
1xxratio_ws % code_ratio_1_ws userId and instanceId Maximum
2xxratio % code_ratio_2 userId and instanceId Maximum
2xxratio_http % code_ratio_2_http userId and instanceId Maximum
2xxratio_ws % code_ratio_2_ws userId and instanceId Maximum
3xxratio % code_ratio_3 userId and instanceId Maximum
3xxratio_http % code_ratio_3_http userId and instanceId Maximum
3xxratio_ws % code_ratio_3_ws userId and instanceId Maximum
4xxratio % code_ratio_4 userId and instanceId Maximum
4xxratio_http % code_ratio_4_http userId and instanceId Maximum
4xxratio_ws % code_ratio_4_ws userId and instanceId Maximum
5xxratio % code_ratio_5 userId and instanceId Maximum
5xxratio_http % code_ratio_5_http userId and instanceId Maximum
5xxratio_ws % code_ratio_5_ws userId and instanceId Maximum
qps count/s dcdn_qps userId and instanceId Maximum
HitRate % hitRate userId and instanceId Average
hit_rate % hit_rate userId and instanceId Maximum
rt ms rt userId and instanceId Maximum