Enable debug logs for the Tungsten Fabric services

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

1. Open the TF custom resource for modification:

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

2. Specify the LOG_LEVEL variable with 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.