This topic describes how to view the build resource usage on the Resource Usage page in the Flow console of Alibaba Cloud Devops.
Before you start
Make sure you are one of the following roles that are authorized to view resource usage:
Owner of the organization
Global administrator
Flow administrator
Resource usage
To check the build concurrent jobs, resource quotas, and resource usage details for the current organization, go to the homepage of the Flow console and in the left-side navigation pane, click Resource Usage.
Build concurrent jobs
The number of build concurrent jobs is the total number of jobs running at the same time across all pipelines within the organization. Only jobs that use public build clusters of Alibaba Cloud Devops are counted.
Build core minutes
Build core minutes represent the total core minutes for all pipeline jobs within the organization, including Flow pipeline jobs, Codeup code scan jobs, and Appstack workflow jobs.
The resource consumption is measured in core minutes and calculated by using the following formula: Build core minutes = Build duration of pipeline jobs (minutes) × CPU cores × Cluster coefficient. The coefficient for a cluster in the China (Beijing) or China (Hangzhou) region is 1. The coefficient for a cluster in the China (Hong Kong) region is 2. The costs for creating clusters vary based on the regions in which you create clusters. In this case, Alibaba Cloud Devops uses cluster coefficients to standardize unit pricing.
If the build core minutes of an organization exceed the monthly limit, pipeline jobs fail. To resolve this issue, click Activate pay-as-you-go billing to request more resources.

Build usage statistics
Go to the homepage of the Flow console. In the left-side navigation pane, click Resource Usage. On the page that appears, view the build usage statistics. You can view the monthly build resource consumption of the current organization by natural month.
Horizontal coordinate: the date. Unit: days.
Vertical coordinate: the build resource usage. You can view daily usage and monthly accumulated usage. Unit: core minutes and minutes.

Build usage details
Go to the homepage of the Flow console. In the left-side navigation pane, click Resource Usage. On the page that appears, view the build usage details. You can view the resource consumption details of all pipeline jobs in an organization.
You can view specific job details such as build duration, build cluster, coefficient, number of CPU cores, build core seconds, job start time, and job end time. The following information describes the key data fields:
Build duration: The duration from the time the pipeline job starts to the time the pipeline job ends.
Build cluster: The build cluster where the pipeline job is run. Build clusters that reside in the China (Beijing), China (Hangzhou), and China (Hong Kong) regions are supported.
Coefficient: The coefficient for a cluster in the China (Beijing) or China (Hangzhou) region is 1. The coefficient for a cluster in the China (Hong Kong) region is 2. The costs for creating clusters vary based on the regions in which you create clusters. In this case, Alibaba Cloud Devops uses cluster coefficients to standardize unit pricing.
Number of CPU cores: The CPU cores for the pipeline job.
Build core seconds: The build core seconds are calculated by using the following formula: Build core seconds = Build duration of pipeline jobs (seconds) × CPU cores × Cluster coefficient. Build core seconds are converted into build core minutes for resource usage calculation by using the following formula: Build core minutes = build core seconds/60 seconds.
You can export the raw data of pipeline job build details for further analysis based on your business requirements.
