[
    {
      "name": "PING探测",
      "tags": "",
      "configs": "",
      "chart_groups": [
        {
          "name": "Default chart group",
          "weight": 0,
          "charts": [
            {
              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"max(ping_result_code) by (target)\",\"legend\":\"UP?\"},{\"expr\":\"max(ping_percent_packet_loss) by (target)\",\"refId\":\"B\",\"legend\":\"Packet Loss %\"},{\"expr\":\"max(httpresponse_response_time) by (target)\",\"refId\":\"C\",\"legend\":\"latency(s)\"}],\"name\":\"Ping\",\"custom\":{\"showHeader\":true,\"calc\":\"lastNotNull\",\"displayMode\":\"labelValuesToRows\",\"aggrDimension\":\"target\"},\"options\":{\"valueMappings\":[],\"standardOptions\":{}},\"overrides\":[{\"properties\":{\"valueMappings\":[{\"type\":\"special\",\"match\":{\"special\":0},\"result\":{\"text\":\"UP\",\"color\":\"#417505\"}},{\"type\":\"range\",\"match\":{\"special\":1,\"from\":1},\"result\":{\"text\":\"DOWN\",\"color\":\"#e90f0f\"}}],\"standardOptions\":{}},\"matcher\":{\"value\":\"A\"}}],\"version\":\"2.0.0\",\"type\":\"table\",\"layout\":{\"h\":4,\"w\":24,\"x\":0,\"y\":0,\"i\":\"0\"}}",
              "weight": 0
            }
          ]
        }
      ]
    }
  ]