{
    "BarbicanSecrets.create_symmetric_and_delete": [
        {
            "args": {
               "payload": "rally_data",
               "algorithm": "aes",
               "bit_length": 256,
               "mode": "cbc"
            },
            "runner": {
                "type": "constant",
                "times": 2,
                "concurrency": 1
            },
            "context": {
                "users": {
                    "tenants": 1,
                    "users_per_tenant": 1
                }
            },
            "sla": {
                "failure_rate": {
                    "max": 0
                }
            }
        }
    ]
}