Metering is able to correlate cluster usage information with AWS detailed billing information, attaching a dollar amount to resource usage. For clusters running in EC2, this can be enabled by modifying the example aws-billing.yaml configuration.
To enable AWS billing correlation, first ensure the AWS Cost and Usage Reports are enabled. For more information, see Turning on the AWS Cost and Usage report in the AWS documentation.
Next, update update the bucket
, prefix
and region
to the location of your AWS Detailed billing report in the openshift-reporting.spec.awsBillingReportDataSource
in the aws-billing.yaml example configuration manifest.
The spec.reporting-operator.spec.config.aws.secretName
and spec.presto.spec.config.aws.secretName
fields should be set to the name of a secret in the metering namespace containing AWS credentials in the data.aws-access-key-id
and data.aws-secret-access-key
fields.
For example:
apiVersion: v1
kind: Secret
metadata:
name: your-aws-secret
data:
aws-access-key-id: "dGVzdAo="
aws-secret-access-key: "c2VjcmV0Cg=="
To store data in S3, the aws-access-key-id
and aws-secret-access-key
credentials must have read and write access to the bucket.
For an example of an IAM policy granting the required permissions see the aws/read-write.json file.
Replace operator-metering-data
with the name of your bucket.
This can be done either pre-install or post-install. Note that disabling it post-install can cause errors in the reporting-operator.