tidb-cluster-Overview
tidb-cluster-Overview
{
  "__inputs": [
    {
      "name": "DS_TIDB-CLUSTER",
      "label": "tidb-cluster",
      "description": "",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    }
  ],
  "__requires": [
    {
      "type": "grafana",
      "id": "grafana",
      "name": "Grafana",
      "version": "6.0.1"
    },
    {
      "type": "panel",
      "id": "graph",
      "name": "Graph",
      "version": "5.0.0"
    },
    {
      "type": "datasource",
      "id": "prometheus",
      "name": "Prometheus",
      "version": "5.0.0"
    },
    {
      "type": "panel",
      "id": "singlestat",
      "name": "Singlestat",
      "version": "5.0.0"
    },
    {
      "type": "panel",
      "id": "table",
      "name": "Table",
      "version": "5.0.0"
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "${DS_TIDB-CLUSTER}",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
  "editable": true,
  "gnetId": 12857,
  "graphTooltip": 1,
  "id": null,
  "iteration": 1592259631037,
  "links": [],
  "panels": [
    {
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 81,
      "panels": [],
      "repeat": null,
      "title": "PD",
      "type": "row"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": false,
      "colors": [
        "rgba(245, 54, 54, 0.9)",
        "rgba(237, 129, 40, 0.89)",
        "rgba(50, 172, 45, 0.97)"
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "format": "none",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 7,
        "w": 4,
        "x": 0,
        "y": 1
      },
      "id": 29,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "connected",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": false,
        "lineColor": "rgb(31, 120, 193)",
        "show": false
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "count(delta(pd_tso_events{type=\"save\",instance=\"$instance\"}[1m]))",
          "format": "time_series",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "",
          "metric": "pd_server_tso",
          "refId": "A",
          "step": 60
        }
      ],
      "thresholds": "0,2",
      "title": "PD Role",
      "type": "singlestat",
      "valueFontSize": "50%",
      "valueMaps": [
        {
          "op": "=",
          "text": "Leader",
          "value": "1"
        },
        {
          "op": "=",
          "text": "Follower",
          "value": "null"
        }
      ],
      "valueName": "current"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": false,
      "colors": [
        "rgba(245, 54, 54, 0.9)",
        "rgba(237, 129, 40, 0.89)",
        "rgba(50, 172, 45, 0.97)"
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "decimals": null,
      "editable": true,
      "error": false,
      "format": "decbytes",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": false
      },
      "gridPos": {
        "h": 7,
        "w": 4,
        "x": 4,
        "y": 1
      },
      "id": 27,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "null",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
      "sparkline": {
        "fillColor": "rgba(77, 135, 25, 0.18)",
        "full": true,
        "lineColor": "rgb(21, 179, 65)",
        "show": true
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"storage_capacity\"}",
          "format": "time_series",
          "intervalFactor": 2,
          "refId": "A",
          "step": 60
        }
      ],
      "thresholds": "",
      "title": "Storage Capacity",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "current"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": false,
      "colors": [
        "rgba(245, 54, 54, 0.9)",
        "rgba(237, 129, 40, 0.89)",
        "rgba(50, 172, 45, 0.97)"
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "decimals": 1,
      "editable": true,
      "error": false,
      "format": "decbytes",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 7,
        "w": 4,
        "x": 8,
        "y": 1
      },
      "hideTimeOverride": false,
      "id": 28,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "null",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": true,
        "lineColor": "rgb(31, 120, 193)",
        "show": true
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"storage_size\"}",
          "intervalFactor": 2,
          "refId": "A",
          "step": 60
        }
      ],
      "thresholds": "",
      "title": "Current Storage Size",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "current"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": false,
      "colors": [
        "rgba(245, 54, 54, 0.9)",
        "rgba(237, 129, 40, 0.89)",
        "rgba(50, 172, 45, 0.97)"
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "format": "none",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 7,
        "w": 4,
        "x": 12,
        "y": 1
      },
      "id": 30,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "connected",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": true,
        "lineColor": "rgb(31, 120, 193)",
        "show": true
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"region_count\"}",
          "intervalFactor": 2,
          "refId": "A",
          "step": 60
        }
      ],
      "thresholds": "",
      "title": "Number of Regions",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "current"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": true,
      "colors": [
        "#299c46",
        "rgba(237, 129, 40, 0.89)",
        "#d44a3a"
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "format": "percentunit",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 7,
        "w": 2,
        "x": 16,
        "y": 1
      },
      "id": 64,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "connected",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": true,
        "lineColor": "rgb(31, 120, 193)",
        "show": true
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "1 - min(pd_scheduler_store_status{instance=\"$instance\", namespace=~\"$namespace\", type=\"leader_score\"}) / max(pd_scheduler_store_status{instance=\"$instance\", namespace=~\"$namespace\", type=\"leader_score\"})",
          "format": "time_series",
          "interval": "15s",
          "intervalFactor": 2,
          "refId": "A"
        }
      ],
      "thresholds": "0.01,0.5",
      "title": "Leader Balance Ratio",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "current"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": true,
      "colors": [
        "#299c46",
        "rgba(237, 129, 40, 0.89)",
        "#d44a3a"
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "format": "percentunit",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 7,
        "w": 2,
        "x": 18,
        "y": 1
      },
      "id": 65,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "connected",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": true,
        "lineColor": "rgb(31, 120, 193)",
        "show": true
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "1 - min(pd_scheduler_store_status{instance=\"$instance\", namespace=~\"$namespace\", type=\"region_score\"}) / max(pd_scheduler_store_status{instance=\"$instance\", namespace=~\"$namespace\", type=\"region_score\"})",
          "format": "time_series",
          "interval": "15s",
          "intervalFactor": 2,
          "refId": "A"
        }
      ],
      "thresholds": "0.05,0.5",
      "title": "Region Balance Ratio",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "current"
    },
    {
      "columns": [
        {
          "text": "Current",
          "value": "current"
        }
      ],
      "datasource": "${DS_TIDB-CLUSTER}",
      "editable": true,
      "error": false,
      "fontSize": "100%",
      "gridPos": {
        "h": 7,
        "w": 4,
        "x": 20,
        "y": 1
      },
      "hideTimeOverride": false,
      "id": 18,
      "links": [],
      "pageSize": null,
      "repeat": null,
      "scroll": false,
      "showHeader": true,
      "sort": {
        "col": null,
        "desc": false
      },
      "styles": [
        {
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "pattern": "Metric",
          "sanitize": false,
          "type": "string"
        },
        {
          "colorMode": "cell",
          "colors": [
            "rgba(50, 172, 45, 0.97)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(245, 54, 54, 0.9)"
          ],
          "decimals": 0,
          "pattern": "Current",
          "thresholds": [
            "1",
            "2"
          ],
          "type": "number",
          "unit": "short"
        }
      ],
      "targets": [
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"store_up_count\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "Up Stores",
          "metric": "pd_cluster_status",
          "refId": "A",
          "step": 30
        },
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"store_disconnected_count\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "Disconnect Stores",
          "metric": "pd_cluster_status",
          "refId": "B",
          "step": 30
        },
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"store_low_space_count\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "LowSpace Stores",
          "metric": "pd_cluster_status",
          "refId": "C",
          "step": 30
        },
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"store_down_count\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "Down Stores",
          "metric": "pd_cluster_status",
          "refId": "D",
          "step": 30
        },
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"store_offline_count\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "Offline Stores",
          "metric": "pd_cluster_status",
          "refId": "E",
          "step": 30
        },
        {
          "expr": "pd_cluster_status{instance=\"$instance\",type=\"store_tombstone_count\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "Tombstone Stores",
          "metric": "pd_cluster_status",
          "refId": "F",
          "step": 30
        }
      ],
      "title": "Store Status",
      "transform": "timeseries_aggregations",
      "type": "table"
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "editable": true,
      "error": false,
      "fill": 0,
      "grid": {},
      "gridPos": {
        "h": 7,
        "w": 12,
        "x": 0,
        "y": 8
      },
      "id": 24,
      "legend": {
        "alignAsTable": true,
        "avg": false,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "sideWidth": null,
        "sortDesc": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null as zero",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "histogram_quantile(0.99, sum(rate(grpc_server_handling_seconds_bucket{instance=\"$instance\"}[5m])) by (grpc_method, le))",
          "format": "time_series",
          "hide": false,
          "intervalFactor": 2,
          "legendFormat": "{{grpc_method}}",
          "refId": "A",
          "step": 4
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "99% completed_cmds_duration_seconds",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 0,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "s",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "fill": 1,
      "gridPos": {
        "h": 7,
        "w": 12,
        "x": 12,
        "y": 8
      },
      "id": 32,
      "legend": {
        "alignAsTable": true,
        "avg": false,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "sideWidth": null,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null as zero",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "histogram_quantile(0.98, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket[30s])) by (type, le))",
          "format": "time_series",
          "intervalFactor": 2,
          "legendFormat": "{{type}} 98th percentile",
          "refId": "A",
          "step": 10
        },
        {
          "expr": "avg(rate(pd_client_request_handle_requests_duration_seconds_sum[30s])) by (type) /  avg(rate(pd_client_request_handle_requests_duration_seconds_count[30s])) by (type)",
          "format": "time_series",
          "intervalFactor": 2,
          "legendFormat": "{{type}} average",
          "refId": "B"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "handle_requests_duration_seconds",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "decimals": null,
          "format": "s",
          "label": "",
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "fill": 1,
      "gridPos": {
        "h": 7,
        "w": 24,
        "x": 0,
        "y": 15
      },
      "id": 66,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "pd_regions_status{instance=\"$instance\"}",
          "format": "time_series",
          "intervalFactor": 2,
          "legendFormat": "{{type}}",
          "refId": "A"
        },
        {
          "expr": "sum(pd_regions_status) by (instance, type)",
          "format": "time_series",
          "hide": true,
          "intervalFactor": 2,
          "legendFormat": "{{type}}",
          "refId": "B"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Region Health",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "fill": 0,
      "gridPos": {
        "h": 7,
        "w": 12,
        "x": 0,
        "y": 22
      },
      "id": 68,
      "legend": {
        "alignAsTable": true,
        "avg": false,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "pd_hotspot_status{instance=\"$instance\",type=\"hot_write_region_as_leader\"}",
          "format": "time_series",
          "intervalFactor": 2,
          "legendFormat": "{{store}}",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Hot write region's leader distribution",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "decimals": 0,
      "fill": 0,
      "gridPos": {
        "h": 7,
        "w": 12,
        "x": 12,
        "y": 22
      },
      "id": 69,
      "legend": {
        "alignAsTable": true,
        "avg": false,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "pd_hotspot_status{instance=\"$instance\",type=\"hot_read_region_as_leader\"}",
          "format": "time_series",
          "intervalFactor": 2,
          "legendFormat": "{{store}}",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Hot read region's leader distribution",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "fill": 0,
      "gridPos": {
        "h": 7,
        "w": 12,
        "x": 0,
        "y": 29
      },
      "id": 33,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null as zero",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "sum(delta(pd_scheduler_region_heartbeat{instance=\"$instance\", type=\"report\", status=\"ok\"}[1m])) by (store)",
          "format": "time_series",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "store{{store}}",
          "refId": "A",
          "step": 4
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Region heartbeat report",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "opm",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "format": "s",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_TIDB-CLUSTER}",
      "fill": 0,
      "gridPos": {
        "h": 7,
        "w": 12,
        "x": 12,
        "y": 29
      },
      "id": 67,
      "legend": {
        "alignAsTable": true,
        "avg": false,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null as zero",
      "paceLength": 10,
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "histogram_quantile(0.99, sum(rate(pd_scheduler_region_heartbeat_latency_seconds_bucket[5m])) by (store, le))",
          "format": "time_series",
          "intervalFactor": 2,
          "legendFormat": "store{{store}}",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "99% region heartbeat latency",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "ms",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "format": "ms",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "collapsed": true,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 36
      },
      "id": 82,
      "panels": [
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "editable": true,
          "error": false,
          "fill": 1,
          "grid": {},
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 3
          },
          "id": 2,
          "legend": {
            "alignAsTable": true,
            "avg": true,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "sideWidth": null,
            "sort": "max",
            "sortDesc": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "maxPerRow": 1,
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tidb_executor_statement_total[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Statement OPS",
          "tooltip": {
            "msResolution": true,
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 2,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 3
          },
          "id": 34,
          "legend": {
            "alignAsTable": false,
            "avg": false,
            "current": false,
            "hideEmpty": false,
            "max": false,
            "min": false,
            "show": true,
            "total": false,
            "values": false
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "histogram_quantile(0.999, sum(rate(tidb_server_handle_query_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "999",
              "refId": "A",
              "step": 10
            },
            {
              "expr": "histogram_quantile(0.99, sum(rate(tidb_server_handle_query_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 3,
              "legendFormat": "99",
              "refId": "B",
              "step": 15
            },
            {
              "expr": "histogram_quantile(0.95, sum(rate(tidb_server_handle_query_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "95",
              "refId": "C"
            },
            {
              "expr": "histogram_quantile(0.80, sum(rate(tidb_server_handle_query_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "80",
              "refId": "D"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Duration",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "s",
              "label": null,
              "logBase": 2,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 0,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 10
          },
          "id": 35,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "rate(tidb_server_query_total[1m])",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}} {{type}} {{result}}",
              "refId": "A",
              "step": 20
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "QPS By Instance",
          "tooltip": {
            "shared": true,
            "sort": 2,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 0,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 10
          },
          "id": 72,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(increase(tidb_server_execute_error_total[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": " {{type}}",
              "refId": "A"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Failed Query OPM",
          "tooltip": {
            "shared": true,
            "sort": 2,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 2,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "editable": true,
          "error": false,
          "fill": 1,
          "grid": {},
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 17
          },
          "id": 4,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": false,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [
            {
              "alias": "total",
              "fill": 0,
              "lines": false
            }
          ],
          "spaceLength": 10,
          "stack": true,
          "steppedLine": true,
          "targets": [
            {
              "expr": "tidb_server_connections",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A",
              "step": 10
            },
            {
              "expr": "sum(tidb_server_connections)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "total",
              "refId": "B",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Connection Count",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 0,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 17
          },
          "id": 36,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "go_memstats_heap_inuse_bytes{job=~\"tidb.*\"}",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}-{{job}}",
              "metric": "go_memstats_heap_inuse_bytes",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Heap Memory Usage",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "bytes",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": false
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 24
          },
          "id": 70,
          "legend": {
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tidb_session_transaction_total[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "refId": "A"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Transaction OPS",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 24
          },
          "id": 71,
          "legend": {
            "avg": false,
            "current": false,
            "max": false,
            "min": false,
            "show": true,
            "total": false,
            "values": false
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "histogram_quantile(0.99, sum(rate(tidb_session_transaction_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "99",
              "refId": "A"
            },
            {
              "expr": "histogram_quantile(0.95, sum(rate(tidb_session_transaction_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "95",
              "refId": "B"
            },
            {
              "expr": "histogram_quantile(0.80, sum(rate(tidb_session_transaction_duration_seconds_bucket[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "80",
              "refId": "C"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Transaction Duration",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "s",
              "label": null,
              "logBase": 2,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 31
          },
          "id": 37,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 2,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tidb_tikvclient_txn_cmd_duration_seconds_count[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "KV Cmd OPS",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 31
          },
          "id": 38,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "sideWidth": null,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "histogram_quantile(0.99, sum(rate(tidb_tikvclient_txn_cmd_duration_seconds_bucket[1m])) by (le, type))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "KV Cmd Duration 99",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "s",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 38
          },
          "id": 39,
          "legend": {
            "alignAsTable": false,
            "avg": false,
            "current": false,
            "max": false,
            "min": false,
            "rightSide": false,
            "show": true,
            "total": false,
            "values": false
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(pd_client_cmd_handle_cmds_duration_seconds_count{type=\"tso\"}[1m]))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "cmd",
              "refId": "A",
              "step": 10
            },
            {
              "expr": "sum(rate(pd_client_request_handle_requests_duration_seconds_count{type=\"tso\"}[1m]))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "request",
              "refId": "B"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "PD TSO OPS",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "none",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 38
          },
          "id": 40,
          "legend": {
            "alignAsTable": false,
            "avg": false,
            "current": false,
            "hideEmpty": false,
            "hideZero": false,
            "max": false,
            "min": false,
            "rightSide": false,
            "show": true,
            "total": false,
            "values": false
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "histogram_quantile(0.999, sum(rate(pd_client_cmd_handle_cmds_duration_seconds_bucket{type=\"tso\"}[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "999",
              "refId": "A",
              "step": 10
            },
            {
              "expr": "histogram_quantile(0.99, sum(rate(pd_client_cmd_handle_cmds_duration_seconds_bucket{type=\"tso\"}[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "99",
              "refId": "B"
            },
            {
              "expr": "histogram_quantile(0.90, sum(rate(pd_client_cmd_handle_cmds_duration_seconds_bucket{type=\"tso\"}[1m])) by (le))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "90",
              "refId": "C"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "PD TSO Wait Duration",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "s",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 2,
          "fill": 0,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 45
          },
          "id": 41,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tidb_tikvclient_region_err_total[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "metric": "tidb_server_session_execute_parse_duration_count",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "TiClient Region Error OPS",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 45
          },
          "id": 42,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": false,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 2,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tidb_tikvclient_lock_resolver_actions_total[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "metric": "tidb_tikvclient_lock_resolver_actions_total",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Lock Resolve OPS",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": null,
          "editable": true,
          "error": false,
          "fill": 1,
          "grid": {},
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 52
          },
          "id": 6,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": false,
            "hideEmpty": false,
            "hideZero": false,
            "max": false,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": false
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "histogram_quantile(0.99, sum(rate(tidb_domain_load_schema_duration_seconds_bucket[1m])) by (le, instance))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "metric": "",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Load Schema Duration",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "s",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 1,
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 52
          },
          "id": 43,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": false,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": true,
            "values": true
          },
          "lines": true,
          "linewidth": 2,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tidb_tikvclient_backoff_total[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "KV Backoff OPS",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        }
      ],
      "repeat": null,
      "title": "TiDB",
      "type": "row"
    },
    {
      "collapsed": true,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 37
      },
      "id": 83,
      "panels": [
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "editable": true,
          "error": false,
          "fill": 0,
          "grid": {},
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 4
          },
          "id": 20,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "connected",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [
            {
              "alias": "total",
              "lines": false
            }
          ],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(tikv_raftstore_region_count{type=\"leader\"}) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "metric": "tikv_raftstore_region_count",
              "refId": "A",
              "step": 10
            },
            {
              "expr": "delta(tikv_raftstore_region_count{type=\"leader\"}[30s]) < -10",
              "format": "time_series",
              "hide": true,
              "intervalFactor": 2,
              "legendFormat": "total",
              "refId": "B",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "leader",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "cumulative"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "editable": true,
          "error": false,
          "fill": 0,
          "grid": {},
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 4
          },
          "id": 21,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "connected",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(tikv_raftstore_region_count{type=\"region\"}) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "region",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "cumulative"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": "",
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": false
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 0,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 12
          },
          "id": 75,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tikv_thread_cpu_seconds_total{job=\"tikv\"}[1m])) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "CPU",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "percentunit",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "fill": 0,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 12
          },
          "id": 74,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "connected",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "avg(process_resident_memory_bytes{job=\"tikv\"}) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Memory",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "bytes",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 5,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 20
          },
          "id": 44,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "sideWidth": 250,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 0,
          "links": [],
          "nullPointMode": "connected",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": true,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(tikv_engine_size_bytes) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "store size",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "decbytes",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 1,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 20
          },
          "id": 73,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "connected",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": true,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(tikv_engine_size_bytes) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "refId": "A"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "cf size",
          "tooltip": {
            "shared": true,
            "sort": 2,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "decbytes",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "editable": true,
          "error": false,
          "fill": 3,
          "grid": {},
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 28
          },
          "id": 17,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "sideWidth": null,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tikv_channel_full_total[1m])) by (instance, type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}} - {{type}}",
              "metric": "",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "channel full",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "cumulative"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "editable": true,
          "error": false,
          "fill": 0,
          "grid": {},
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 28
          },
          "id": 11,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "hideZero": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "sideWidth": 250,
            "sort": "max",
            "sortDesc": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tikv_server_report_failure_msg_total[1m])) by (type,instance,store_id)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}} - {{type}} - to - {{store_id}}",
              "metric": "tikv_server_raft_store_msg_total",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "server report failures",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "cumulative"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": "0",
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 1,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 36
          },
          "id": 46,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 2,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(tikv_scheduler_contex_total) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "scheduler pending commands",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "ops",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 1,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 36
          },
          "id": 51,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "sideWidth": null,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tikv_coprocessor_executor_count[1m])) by (type)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{type}}",
              "metric": "tikv_coprocessor_request_error",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "coprocessor executor count",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 5,
          "fill": 1,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 44
          },
          "id": 47,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "repeat": null,
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "histogram_quantile(0.99, sum(rate(tikv_coprocessor_request_duration_seconds_bucket[1m])) by (le,req))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{req}}-99%",
              "refId": "A",
              "step": 10
            },
            {
              "expr": "histogram_quantile(0.95, sum(rate(tikv_coprocessor_request_duration_seconds_bucket[1m])) by (le,req))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{req}}-95%",
              "refId": "B",
              "step": 10
            },
            {
              "expr": " sum(rate(tikv_coprocessor_request_duration_seconds_sum{req=\"select\"}[1m])) /  sum(rate(tikv_coprocessor_request_duration_seconds_count{req=\"select\"}[1m]))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "select-avg",
              "refId": "C",
              "step": 10
            },
            {
              "expr": " sum(rate(tikv_coprocessor_request_duration_seconds_sum{req=\"index\"}[1m])) /  sum(rate(tikv_coprocessor_request_duration_seconds_count{req=\"index\"}[1m]))",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "index-avg",
              "refId": "D"
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "coprocessor  request duration",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "s",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 0,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 44
          },
          "id": 48,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tikv_thread_cpu_seconds_total{name=~\"raftstore_.*\"}[1m])) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "raft store CPU",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "percentunit",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        },
        {
          "aliasColors": {},
          "bars": false,
          "dashLength": 10,
          "dashes": false,
          "datasource": "${DS_TIDB-CLUSTER}",
          "decimals": 1,
          "fill": 0,
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 52
          },
          "id": 49,
          "legend": {
            "alignAsTable": true,
            "avg": false,
            "current": true,
            "hideEmpty": true,
            "max": true,
            "min": false,
            "rightSide": true,
            "show": true,
            "total": false,
            "values": true
          },
          "lines": true,
          "linewidth": 1,
          "links": [],
          "nullPointMode": "null as zero",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "spaceLength": 10,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "sum(rate(tikv_thread_cpu_seconds_total{name=~\"cop_.*\"}[1m])) by (instance)",
              "format": "time_series",
              "intervalFactor": 2,
              "legendFormat": "{{instance}}",
              "metric": "tikv_coprocessor_request_duration_seconds_bucket",
              "refId": "A",
              "step": 10
            }
          ],
          "thresholds": [],
          "timeFrom": null,
          "timeRegions": [],
          "timeShift": null,
          "title": "Coprocessor CPU",
          "tooltip": {
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "buckets": null,
            "mode": "time",
            "name": null,
            "show": true,
            "values": []
          },
          "yaxes": [
            {
              "format": "percentunit",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": null,
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ],
          "yaxis": {
            "align": false,
            "alignLevel": null
          }
        }
      ],
      "repeat": null,
      "title": "TiKV",
      "type": "row"
    }
  ],
  "refresh": "30s",
  "schemaVersion": 18,
  "style": "dark",
  "tags": [],
  "templating": {
    "list": [
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_TIDB-CLUSTER}",
        "definition": "",
        "hide": 0,
        "includeAll": false,
        "label": null,
        "multi": false,
        "name": "instance",
        "options": [],
        "query": "label_values(pd_cluster_status, instance)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": ".*",
        "current": {},
        "datasource": "${DS_TIDB-CLUSTER}",
        "definition": "",
        "hide": 0,
        "includeAll": true,
        "label": "Namespace",
        "multi": false,
        "name": "namespace",
        "options": [],
        "query": "label_values(pd_cluster_status{instance=\"$instance\"}, namespace)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-1h",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "browser",
  "title": "tidb-cluster-Overview",
  "uid": "eDbRZpnWk",
  "version": 1,
  "description": "tidb-cluster-Overview"
}