synapse/contrib/grafana/synapse.json

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        "label": "",
        "multi": true,
        "multiFormat": "regex values",
        "name": "index",
        "options": [],
        "query": "label_values(synapse_util_metrics_block_ru_utime_seconds, index)",
        "refresh": 2,
        "refresh_on_load": false,
        "regex": "",
        "skipUrlSync": false,
        "sort": 3,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-3h",
    "to": "now"
  },
  "timepicker": {
    "now": true,
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "",
  "title": "Synapse",
  "uid": "000000012",
  "version": 90
}