{
    "NovaAggregates.create_aggregate_add_host_and_boot_server": [
        {
            "args": {
                "image": {
                    "name": "^cirros.*-disk$"
                },
                "metadata": {
                    "test_metadata": "true"
                },
                "availability_zone": "nova",
                "ram": 512,
                "vcpus": 1,
                "disk": 1,
                "boot_server_kwargs": {}
            },
            "runner": {
                "type": "constant",
                "times": 10,
                "concurrency": 2
            },
            "context": {
                "users": {
                    "tenants": 3,
                    "users_per_tenant": 2
                }
            },
            "sla": {
                "failure_rate": {
                    "max": 0
                }
            }
        }
    ]
}