1{
2    "system_board": [
3        {"instance": 1, "name": "/"}
4    ],
5    "system_internal_expansion_board": [
6        {"instance": 1, "name": "/"}
7    ],
8    "power_system_board": [
9        {"instance": 1, "name": "/"}
10    ],
11    "add_in_card": [
12        {"instance": 0, "name": "/PE0"},
13        {"instance": 1, "name": "/PE1"},
14        {"instance": 2, "name": "/PE2"},
15        {"instance": 3, "name": "/PE3"},
16        {"instance": 4, "name": "/PE4"},
17        {"instance": 5, "name": "/PE5"},
18        {"instance": 6, "name": "/PE6"},
19        {"instance": 7, "name": "/PE7"}
20    ],
21    "fan": [
22        {"instance": 0, "name": "/fan0"},
23        {"instance": 1, "name": "/fan1"},
24        {"instance": 2, "name": "/fan2"},
25        {"instance": 3, "name": "/fan3"},
26        {"instance": 4, "name": "/fan4"},
27        {"instance": 5, "name": "/fan5"}
28    ],
29    "cooling_unit": [
30        {"instance": 0, "name": "/ZONE0"},
31        {"instance": 1, "name": "/ZONE1"},
32        {"instance": 2, "name": "/ZONE2"},
33        {"instance": 3, "name": "/ZONE3"}
34    ]
35}
36