2장. Installing end-to-end observability

Procedure

1. Install distributed tracing by using the ObservabilityInstaller resource.

   apiVersion: observability.openshift.io/v1alpha1
   kind: ObservabilityInstaller
   metadata:
     name: tracing
     namespace: observability 

   1

   
   spec:
     capabilities:
       tracing:
         enabled: true  

   2

   
         operators:
           install: true 

   3

   
         storage:
           objectStorage: 

   4

   
   ...

   1

   Namespace where the ObservabilityInstaller CR is created. The namespace should contain the secrets referenced in the object storage configuration.

   2

   Enables the tracing capability. This installs the OpenTelemetry Collector, Tempo and all necessary configuration.

   3

   Installs the operators required by the tracing capability. The default is true.

   4

   Required object storage configuration for the tracing capability. This is used to store traces in an object storage service.

2. Configure S3 object storage

         storage:
           objectStorage:
             s3:
               bucket: <bucket_name> 

   1

   
               endpoint: <s3_endpoint> 

   2

   
               accessKeyID: <access_key_id> 

   3

   
               accessKeySecret: 

   4

   
                 name: s3-access-secret
                 key: access_key_secret
               region: us-east-1 

   5

   1

   Name of the bucket to store data in.

   2

   Endpoint of the S3-compatible object storage service.

   3

   Access key ID for the S3-compatible object storage service.

   4

   Secret containing the access key secret for the S3-compatible object storage service.

   5

   AWS region for the S3 bucket.

   Use the following command to create the secret containing the access key:

   $ oc create secret generic s3-access-secret \
   --from-literal=access_key_secret="secret"