agent —-> lvs:http:6030 HBS
    —-> http:1988 agent
    agent —-> cluster:rpc:8433 transfer

    {
    “debug”: true,
    “hostname”: “”,
    “ip”: “”,
    “plugin”: {
    “enabled”: false,
    “dir”: “./plugin”,
    “git”: “https://github.com/open-falcon/plugin.git“,
    “logs”: “./logs”
    },
    “heartbeat”: {
    “enabled”: true,
    “addr”: “0.0.0.0:6030”,
    “interval”: 60,
    “timeout”: 1000
    },
    “transfer”: {
    “enabled”: true,
    “addrs”: [
    “0.0.0.0:8433”
    ],
    “interval”: 60,
    “timeout”: 1000
    },
    “http”: {
    “enabled”: true,
    “listen”: “:1988”,
    “backdoor”: false
    },
    “collector”: {
    “ifacePrefix”: [“eth”, “em”],
    “mountPoint”: []
    },
    “default_tags”: {
    },
    “ignore”: {
    “cpu.busy”: true,
    “df.bytes.free”: true,
    “df.bytes.total”: true,
    “df.bytes.used”: true,
    “df.bytes.used.percent”: true,
    “df.inodes.total”: true,
    “df.inodes.free”: true,
    “df.inodes.used”: true,
    “df.inodes.used.percent”: true,
    “mem.memtotal”: true,
    “mem.memused”: true,
    “mem.memused.percent”: true,
    “mem.memfree”: true,
    “mem.swaptotal”: true,
    “mem.swapused”: true,
    “mem.swapfree”: true
    }
    }