MongoDB shell version v4.0.8
connecting to: mongodb://127.0.0.1:27017/?authSource=admin&gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("26ef130b-42df-4aa3-bf71-a88c2d6dfb20") }
MongoDB server version: 4.0.8
{
...
    "members" : [
        {
            "_id" : 0,
            "name" : "10.0.3.175:27017",
            "health" : 1,
            "state" : 1,
            "stateStr" : "PRIMARY",
...
        },
        {
            "_id" : 1,
            "name" : "10.0.3.17:27017",
            "health" : 1,
            "state" : 2,
            "stateStr" : "SECONDARY",
...
        },
        {
            "_id" : 2,
            "name" : "10.0.3.88:27017",
            "health" : 1,
            "state" : 2,
            "stateStr" : "SECONDARY",
            "uptime" : 4094,
            "optime" : {
                "ts" : Timestamp(1554505219, 1),
                "t" : NumberLong(1)
            },
...
        }
    ],
    "ok" : 1,

...