Updated on 2024-07-15 GMT+08:00

CDN Metrics

After CDN monitoring metrics are reported to Cloud Eye, you can view the data on the Cloud Eye console in real time. This section describes the metrics reported to Cloud Eye.

Namespace

SYS.CDN

Supported CDN Metrics

Table 1 CDN metrics that can be monitored

ID

Name

Description

Minimum Unit

Conversion Unit

Monitoring Period (Original Value)

bw

Bandwidth

Average bandwidth of a domain name within one minute (Traffic within one minute x 8/60)

bit/s

1,000

1 minute

flux

Traffic

Total traffic of a domain name within one minute

Byte

1,024

1 minute

bs_bw

Origin pull bandwidth

Average origin pull bandwidth of a domain name within one minute (Origin pull traffic within one minute x 8/60)

bit/s

1,000

1 minute

bs_flux

Origin pull traffic

Total origin pull traffic of a domain name within one minute

Byte

1,024

1 minute

bs_num

Origin pulls

Number of origin pulls of a domain name within one minute

Count

-

1 minute

bs_fail_num

Failed origin pulls

Number of failed origin pulls of a domain name within one minute

Count

-

1 minute

bs_fail_rate

Origin pull failure rate

Percentage of failed origin pulls of a domain name within one minute (Number of failed origin pulls/Total number of origin pulls x 100)

%

-

1 minute

req_num

Requests

Number of requests of a domain name within one minute

Count

-

1 minute

hit_flux

Hit traffic

Traffic generated when requests to a domain name hit the cache within one minute

Byte

1,024

1 minute

hit_flux_rate

Traffic hit ratio

Percentage of hit traffic of a domain name within one minute (Hit traffic/Traffic x 100)

%

-

1 minute

avg_req_time

Average request duration

Average request duration of a domain name within one minute (Total request duration/Number of requests)

ms

-

1 minute

http_code_2xx

Status codes 2xx

Total appearances of HTTP status codes 2xx returned for a domain name within one minute

Count

-

1 minute

http_code_3xx

Status codes 3xx

Total appearances of HTTP status codes 3xx returned for a domain name within one minute

Count

-

1 minute

http_code_4xx

Status codes 4xx

Total appearances of HTTP status codes 4xx returned for a domain name within one minute

Count

-

1 minute

http_code_5xx

Status codes 5xx

Total appearances of HTTP status codes 5xx returned for a domain name within one minute

Count

-

1 minute

http_code_2xx_rate

Percentage of status codes 2xx

Percentage of HTTP status codes 2xx returned for a domain name within one minute (Appearances of status codes 2xx/Total number of requests x 100)

%

-

1 minute

http_code_3xx_rate

Percentage of status codes 3xx

Percentage of HTTP status codes 3xx returned for a domain name within one minute (Appearances of status codes 3xx/Total number of requests x 100)

%

-

1 minute

http_code_4xx_rate

Percentage of status codes 4xx

Percentage of HTTP status codes 4xx returned for a domain name within one minute (Appearances of status codes 4xx/Total number of requests x 100)

%

-

1 minute

http_code_5xx_rate

Percentage of status codes 5xx

Percentage of HTTP status codes 5xx returned for a domain name within one minute (Appearances of status codes 5xx/Total number of requests x 100)

%

-

1 minute

bs_http_code_2xx

Origin status codes 2xx

Total appearances of origin HTTP status codes 2xx returned for a domain name within one minute

Count

-

1 minute

bs_http_code_3xx

Origin status codes 3xx

Total appearances of origin HTTP status codes 3xx returned for a domain name within one minute

Count

-

1 minute

bs_http_code_4xx

Origin status codes 4xx

Total appearances of origin HTTP status codes 4xx returned for a domain name within one minute

Count

-

1 minute

bs_http_code_5xx

Origin status codes 5xx

Total appearances of origin HTTP status codes 5xx returned for a domain name within one minute

Count

-

1 minute

bs_http_code_2xx_rate

Percentage of origin status codes 2xx

Percentage of origin HTTP status codes 2xx returned for a domain name within one minute (Appearances of origin status codes 2xx/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_3xx_rate

Percentage of origin status codes 3xx

Percentage of origin HTTP status codes 3xx returned for a domain name within one minute (Appearances of origin status codes 3xx/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_4xx_rate

Percentage of origin status codes 4xx

Percentage of origin HTTP status codes 4xx returned for a domain name within one minute (Appearances of origin status codes 4xx/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_5xx_rate

Percentage of origin status codes 5xx

Percentage of origin HTTP status codes 5xx returned for a domain name within one minute (Appearances of origin status codes 5xx/Total number of origin pull requests x 100)

%

-

1 minute

http_code_400

Status code 400

Total appearances of HTTP status code 400 returned for a domain name within one minute

Count

-

1 minute

http_code_403

Status code 403

Total appearances of HTTP status code 403 returned for a domain name within one minute

Count

-

1 minute

http_code_404

Status code 404

Total appearances of HTTP status code 404 returned for a domain name within one minute

Count

-

1 minute

http_code_416

Status code 416

Total appearances of HTTP status code 416 returned for a domain name within one minute

Count

-

1 minute

http_code_499

Status code 499

Total appearances of HTTP status code 499 returned for a domain name within one minute

Count

-

1 minute

http_code_500

Status code 500

Total appearances of HTTP status code 500 returned for a domain name within one minute

Count

-

1 minute

http_code_502

Status code 502

Total appearances of HTTP status code 502 returned for a domain name within one minute

Count

-

1 minute

http_code_503

Status code 503

Total appearances of HTTP status code 503 returned for a domain name within one minute

Count

-

1 minute

http_code_504

Status code 504

Total appearances of HTTP status code 504 returned for a domain name within one minute

Count

-

1 minute

http_code_400_rate

Percentage of status code 400

Percentage of HTTP status code 400 returned for a domain name within one minute (Appearances of status code 400/Total number of requests x 100)

%

-

1 minute

http_code_403_rate

Percentage of status code 403

Percentage of HTTP status code 403 returned for a domain name within one minute (Appearances of status code 403/Total number of requests x 100)

%

-

1 minute

http_code_404_rate

Percentage of status code 404

Percentage of HTTP status code 404 returned for a domain name within one minute (Appearances of status code 404/Total number of requests x 100)

%

-

1 minute

http_code_416_rate

Percentage of status code 416

Percentage of HTTP status code 416 returned for a domain name within one minute (Appearances of status code 416/Total number of requests x 100)

%

-

1 minute

http_code_499_rate

Percentage of status code 499

Percentage of HTTP status code 499 returned for a domain name within one minute (Appearances of status code 499/Total number of requests x 100)

%

-

1 minute

http_code_500_rate

Percentage of status code 500

Percentage of HTTP status code 500 returned for a domain name within one minute (Appearances of status code 500/Total number of requests x 100)

%

-

1 minute

http_code_502_rate

Percentage of status code 502

Percentage of HTTP status code 502 returned for a domain name within one minute (Appearances of status code 502/Total number of requests x 100)

%

-

1 minute

http_code_503_rate

Percentage of status code 503

Percentage of HTTP status code 503 returned for a domain name within one minute (Appearances of status code 503/Total number of requests x 100)

%

-

1 minute

http_code_504_rate

Percentage of status code 504

Percentage of HTTP status code 504 returned for a domain name within one minute (Appearances of status code 504/Total number of requests x 100)

%

-

1 minute

bs_http_code_400

Origin status code 400

Total appearances of origin HTTP status code 400 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_403

Origin status code 403

Total appearances of origin HTTP status code 403 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_404

Origin status code 404

Total appearances of origin HTTP status code 404 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_416

Origin status code 416

Total appearances of origin HTTP status code 416 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_499

Origin status code 499

Total appearances of origin HTTP status code 499 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_500

Origin status code 500

Total appearances of origin HTTP status code 500 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_502

Origin status code 502

Total appearances of origin HTTP status code 502 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_503

Origin status code 503

Total appearances of origin HTTP status code 503 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_504

Origin status code 504

Total appearances of origin HTTP status code 504 returned for a domain name within one minute

Count

-

1 minute

bs_http_code_400_rate

Percentage of origin status code 400

Percentage of origin HTTP status code 400 returned for a domain name within one minute (Appearances of origin status code 400/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_403_rate

Percentage of origin status code 403

Percentage of origin HTTP status code 403 returned for a domain name within one minute (Appearances of origin status code 403/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_404_rate

Percentage of origin status code 404

Percentage of origin HTTP status code 404 returned for a domain name within one minute (Appearances of origin status code 404/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_416_rate

Percentage of origin status code 416

Percentage of origin HTTP status code 416 returned for a domain name within one minute (Appearances of origin status code 416/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_499_rate

Percentage of origin status code 499

Percentage of origin HTTP status code 499 returned for a domain name within one minute (Appearances of origin status code 499/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_500_rate

Percentage of origin status code 500

Percentage of origin HTTP status code 500 returned for a domain name within one minute (Appearances of origin status code 500/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_502_rate

Percentage of origin status code 502

Percentage of origin HTTP status code 502 returned for a domain name within one minute (Appearances of origin status code 502/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_503_rate

Percentage of origin status code 503

Percentage of origin HTTP status code 503 returned for a domain name within one minute (Appearances of origin status code 503/Total number of origin pull requests x 100)

%

-

1 minute

bs_http_code_504_rate

Percentage of origin status code 504

Percentage of origin HTTP status code 504 returned for a domain name within one minute (Appearances of origin status code 504/Total number of origin pull requests x 100)

%

-

1 minute

Dimension

Key

Value

domain_name

Domain name