{
  "NovaFlavors.create_flavor_and_set_keys": [
    {
      "runner": {
        "type": "constant",
        "concurrency": 2,
        "times": 10
      },
      "args": {
        "ram": 500,
        "vcpus" : 1,
        "disk": 1,
        "extra_specs": {
            "quota:disk_read_bytes_sec": 10240
        }
      },
      "context": {
        "users": {
          "tenants": 3,
          "users_per_tenant": 2
        }
      },
      "sla": {
        "failure_rate": {
          "max": 0
        }
      }
    }
  ]
}