{
    "version": "2.0",
	"rank_count" : "4",
	"rank_list": [
		{
			"rank_id": 0,
			"local_id": 0,
			"level_list":  [
				{
					"level": 0,
					"id" : "az0-rack0", 
					"fabric_type": "INNER", 
					"rank_addr_type": "",
					"rank_addrs": [] 
				}
			]
		},
		{
			"rank_id": 1,
			"local_id": 1,
			"level_list":  [
				{
					"level": 0,
					"id" : "az0-rack0", 
					"fabric_type": "INNER", 
					"rank_addr_type": "",
					"rank_addrs": [] 
				}
			]
		},
		{
			"rank_id": 2,
			"local_id": 2,
			"level_list":  [
				{
					"level": 0,
					"id" : "az0-rack0", 
					"fabric_type": "INNER", 
					"rank_addr_type": "",
					"rank_addrs": [] 
				}
			]
		},
		{
			"rank_id": 3,
			"local_id": 3,
			"level_list":  [
				{
					"level": 0,
					"id" : "az0-rack0", 
					"fabric_type": "INNER", 
					"rank_addr_type": "",
					"rank_addrs": [] 
				}
			]
		}
	]
}