Enable debug logs for the Tungsten Fabric services

To enable debug logging for the Tungsten Fabric (TF) services:

API v2 Available since MOSK 24.1

1. Open the TF custom resource for modification:

   kubectl -n tf edit tfoperators.tf.mirantis.com openstack-tf
   

2. Set the logLevel variable to the SYS_DEBUG value for the required TF service. For example, for the config-api service:

   spec:
     services:
       config:
         tf:
           logging:
              api:
                logLevel: SYS_DEBUG
   

API v1alpha1 Deprecated since MOSK 24.2

1. Open the TF custom resource for modification:

   kubectl -n tf edit tfoperators.operator.tf.mirantis.com openstack-tf
   

2. Set the LOG_LEVEL variable to the SYS_DEBUG value for the required TF service. For example, for the config-api service:

   spec:
      controllers:
        tf-config:
          api:
            containers:
            - name: api
              env:
              - name: LOG_LEVEL
                value: SYS_DEBUG
   

Warning

After the TF custom resource modification, the pods related to the affected services will be restarted. This rule does not apply to the tf-vrouter-agent-<XXXXX> pods as their update strategy differs. Therefore, if you enable the debug logging for the services in a tf-vrouter-agent-<XXXXX> pod, restart this pod manually after you modify the custom resource.