oceanbase/unittest/rootserver/server_balancer_v2_testcase/identical_in_zone.test

{
  "tenant_groups":
  [
    {
      "row": 1,
      "column": 3,
      "tenant_id_array": [1001, 1002, 1003]
    },
    {
      "row": 1,
      "column": 3,
      "tenant_id_array": [1004, 1005, 1006]
    }
  ],
  "standalone_tenants":
  [
    {"tenant_id": 1007}
  ],
  "zones":
  [
    {
      "zone": "SZ",
      "region": "shengzhen"
   	}
  ],
  "servers":
  [
    {
      "server_addr":"192.168.2.1",
      "zone":"SZ",
      "resources":
      {
	      "cpu": 100,
	      "memory": 100000000001
      }
    },
    {
      "server_addr":"192.168.2.2",
      "zone":"SZ",
      "resources":
      {
	      "cpu": 100,
	      "memory": 100000000000
      }
    }
  ],
  "units":
  [
    {"tenant": 1001, "cpu": 20, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.1"]},
    {"tenant": 1002, "cpu": 20, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.2"]},
    {"tenant": 1003, "cpu": 20, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.2"]},
    {"tenant": 1004, "cpu": 10, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.1"]},
    {"tenant": 1005, "cpu": 10, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.2"]},
    {"tenant": 1006, "cpu": 10, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.2"]},
    {"tenant": 1007, "cpu":  2, "memory": 1200000000, "zone": "SZ","on_servers": ["192.168.2.2"]}
  ]
}