{
  "Authenticate.validate_neutron": [
    {
      "args": {
        "repetitions": 2
      },
      "context": {
        "users": {
          "project_domain": "default",
          "resource_management_workers": 30,
          "tenants": 1,
          "user_domain": "default",
          "users_per_tenant": 8
        }
      },
      "runner": {
        "concurrency": 1,
        "times": 1,
        "type": "constant"
      }
    }
  ]
}