{
"server_group": {
"id": "5bbcc3c4-1da2-4437-a48a-66f15b1b13f9",
"name": "test",
"policy": "anti-affinity",
"rules": {"max_server_per_host": 3},
"members": [],
"project_id": "6f70656e737461636b20342065766572",
"user_id": "fake"
}