{
    "SIMULATE-FAILURE": {
        "summary": "Simulates failover scenarios.",
        "group": "sentinel",
        "since": "3.2.0",
        "arity": -3,
        "container": "SENTINEL",
        "function": "sentinelCommand",
        "command_flags": [
            "ADMIN",
            "SENTINEL",
            "ONLY_SENTINEL"
        ],
        "reply_schema": {
            "oneOf": [
                {
                    "description": "The simulated flag was set.",
                    "const": "OK"
                },
                {
                    "description": "Supported simulates flags. Returned in case `HELP` was used.",
                    "type": "array",
                    "items": {
                        "type": "string"
                    }
                }
            ]
        },
        "arguments": [
            {
                "name": "mode",
                "type": "oneof",
                "optional":true,
                "multiple":true,
                "arguments": [
                    {
                        "name": "crash-after-election",
                        "type": "pure-token"
                    },
                    {
                        "name": "crash-after-promotion",
                        "type": "pure-token"
                    },
                    {
                        "name": "help",
                        "type": "pure-token"
                    }
                ]
            }            
        ]
    }
}