---
# Source: prometheus-operator/templates/grafana/dashboards-1.14/k8s-coredns.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  namespace: infra-monitoring
  name: agent-prometheus-k8s-coredns
  labels:
    grafana_dashboard: "1"
    app: prometheus-operator-grafana
    
    chart: prometheus-operator-8.12.15
    release: "agent-prometheus"
    heritage: "Helm"
data:
  k8s-coredns.json: |-
    {
        "annotations": {
            "list": [
                {
                    "builtIn": 1,
                    "datasource": "-- Grafana --",
                    "enable": true,
                    "hide": true,
                    "iconColor": "rgba(0, 211, 255, 1)",
                    "name": "Annotations & Alerts",
                    "type": "dashboard"
                }
            ]
        },
        "description": "A dashboard for the CoreDNS DNS server.",
        "editable": true,
        "gnetId": 5926,
        "graphTooltip": 0,
        "id": 9,
        "iteration": 1539947521873,
        "links": [],
        "panels": [
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 8,
                    "x": 0,
                    "y": 0
                },
                "id": 1,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "total",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m])) by (proto)",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}",
                        "refId": "A",
                        "step": 60
                    },
                    {
                        "expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m]))",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "total",
                        "refId": "B",
                        "step": 60
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Requests (total)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 8,
                    "x": 8,
                    "y": 0
                },
                "id": 12,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "total",
                        "yaxis": 2
                    },
                    {
                        "alias": "other",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(rate(coredns_dns_request_type_count_total{instance=~\"$instance\"}[5m])) by (type)",
                        "intervalFactor": 2,
                        "legendFormat": "{{type}}",
                        "refId": "A",
                        "step": 60
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Requests (by qtype)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 8,
                    "x": 16,
                    "y": 0
                },
                "id": 2,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "total",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m])) by (zone)",
                        "intervalFactor": 2,
                        "legendFormat": "{{zone}}",
                        "refId": "A",
                        "step": 60
                    },
                    {
                        "expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m]))",
                        "intervalFactor": 2,
                        "legendFormat": "total",
                        "refId": "B",
                        "step": 60
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Requests (by zone)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 0,
                    "y": 7
                },
                "id": 10,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "total",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(rate(coredns_dns_request_do_count_total{instance=~\"$instance\"}[5m]))",
                        "intervalFactor": 2,
                        "legendFormat": "DO",
                        "refId": "A",
                        "step": 40
                    },
                    {
                        "expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m]))",
                        "intervalFactor": 2,
                        "legendFormat": "total",
                        "refId": "B",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Requests (DO bit)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": null,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 6,
                    "x": 12,
                    "y": 7
                },
                "id": 9,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "tcp:90%",
                        "yaxis": 2
                    },
                    {
                        "alias": "tcp:99%",
                        "yaxis": 2
                    },
                    {
                        "alias": "tcp:50%",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "histogram_quantile(0.99, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto))",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:99%",
                        "refId": "A",
                        "step": 60
                    },
                    {
                        "expr": "histogram_quantile(0.90, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto))",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:90%",
                        "refId": "B",
                        "step": 60
                    },
                    {
                        "expr": "histogram_quantile(0.50, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto))",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:50%",
                        "refId": "C",
                        "step": 60
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Requests (size, udp)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "bytes",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 6,
                    "x": 18,
                    "y": 7
                },
                "id": 14,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "tcp:90%",
                        "yaxis": 1
                    },
                    {
                        "alias": "tcp:99%",
                        "yaxis": 1
                    },
                    {
                        "alias": "tcp:50%",
                        "yaxis": 1
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "histogram_quantile(0.99, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"tcp\"}[5m])) by (le,proto))",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:99%",
                        "refId": "A",
                        "step": 60
                    },
                    {
                        "expr": "histogram_quantile(0.90, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"tcp\"}[5m])) by (le,proto))",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:90%",
                        "refId": "B",
                        "step": 60
                    },
                    {
                        "expr": "histogram_quantile(0.50, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"tcp\"}[5m])) by (le,proto))",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:50%",
                        "refId": "C",
                        "step": 60
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Requests (size, tcp)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "bytes",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 0,
                    "y": 14
                },
                "id": 5,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(rate(coredns_dns_response_rcode_count_total{instance=~\"$instance\"}[5m])) by (rcode)",
                        "intervalFactor": 2,
                        "legendFormat": "{{rcode}}",
                        "refId": "A",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Responses (by rcode)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": null,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 12,
                    "y": 14
                },
                "id": 3,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "histogram_quantile(0.99, sum(rate(coredns_dns_request_duration_seconds_bucket{instance=~\"$instance\"}[5m])) by (le, job))",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "99%",
                        "refId": "A",
                        "step": 40
                    },
                    {
                        "expr": "histogram_quantile(0.90, sum(rate(coredns_dns_request_duration_seconds_bucket{instance=~\"$instance\"}[5m])) by (le))",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "90%",
                        "refId": "B",
                        "step": 40
                    },
                    {
                        "expr": "histogram_quantile(0.50, sum(rate(coredns_dns_request_duration_seconds_bucket{instance=~\"$instance\"}[5m])) by (le))",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "50%",
                        "refId": "C",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Responses (duration)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "ms",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": null,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 0,
                    "y": 21
                },
                "id": 8,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "udp:50%",
                        "yaxis": 1
                    },
                    {
                        "alias": "tcp:50%",
                        "yaxis": 2
                    },
                    {
                        "alias": "tcp:90%",
                        "yaxis": 2
                    },
                    {
                        "alias": "tcp:99%",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "histogram_quantile(0.99, sum(rate(coredns_dns_response_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto)) ",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:99%",
                        "refId": "A",
                        "step": 40
                    },
                    {
                        "expr": "histogram_quantile(0.90, sum(rate(coredns_dns_response_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto)) ",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:90%",
                        "refId": "B",
                        "step": 40
                    },
                    {
                        "expr": "histogram_quantile(0.50, sum(rate(coredns_dns_response_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto)) ",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:50%",
                        "metric": "",
                        "refId": "C",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Responses (size, udp)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "bytes",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 12,
                    "y": 21
                },
                "id": 13,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "udp:50%",
                        "yaxis": 1
                    },
                    {
                        "alias": "tcp:50%",
                        "yaxis": 1
                    },
                    {
                        "alias": "tcp:90%",
                        "yaxis": 1
                    },
                    {
                        "alias": "tcp:99%",
                        "yaxis": 1
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "histogram_quantile(0.99, sum(rate(coredns_dns_response_size_bytes_bucket{instance=~\"$instance\",proto=\"tcp\"}[5m])) by (le,proto)) ",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:99%",
                        "refId": "A",
                        "step": 40
                    },
                    {
                        "expr": "histogram_quantile(0.90, sum(rate(coredns_dns_response_size_bytes_bucket{instance=~\"$instance\",proto=\"tcp\"}[5m])) by (le,proto)) ",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:90%",
                        "refId": "B",
                        "step": 40
                    },
                    {
                        "expr": "histogram_quantile(0.50, sum(rate(coredns_dns_response_size_bytes_bucket{instance=~\"$instance\",proto=\"tcp\"}[5m])) by (le, proto)) ",
                        "format": "time_series",
                        "intervalFactor": 2,
                        "legendFormat": "{{proto}}:50%",
                        "metric": "",
                        "refId": "C",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Responses (size, tcp)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "bytes",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 0,
                    "y": 28
                },
                "id": 15,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(coredns_cache_size{instance=~\"$instance\"}) by (type)",
                        "intervalFactor": 2,
                        "legendFormat": "{{type}}",
                        "refId": "A",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Cache (size)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "short",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            },
            {
                "aliasColors": {},
                "bars": false,
                "dashLength": 10,
                "dashes": false,
                "datasource": "Prometheus",
                "editable": true,
                "error": false,
                "fill": 1,
                "grid": {},
                "gridPos": {
                    "h": 7,
                    "w": 12,
                    "x": 12,
                    "y": 28
                },
                "id": 16,
                "legend": {
                    "avg": false,
                    "current": false,
                    "max": false,
                    "min": false,
                    "show": true,
                    "total": false,
                    "values": false
                },
                "lines": true,
                "linewidth": 2,
                "links": [],
                "nullPointMode": "connected",
                "percentage": false,
                "pointradius": 5,
                "points": false,
                "renderer": "flot",
                "seriesOverrides": [
                    {
                        "alias": "misses",
                        "yaxis": 2
                    }
                ],
                "spaceLength": 10,
                "stack": false,
                "steppedLine": false,
                "targets": [
                    {
                        "expr": "sum(rate(coredns_cache_hits_total{instance=~\"$instance\"}[5m])) by (type)",
                        "intervalFactor": 2,
                        "legendFormat": "hits:{{type}}",
                        "refId": "A",
                        "step": 40
                    },
                    {
                        "expr": "sum(rate(coredns_cache_misses_total{instance=~\"$instance\"}[5m])) by (type)",
                        "intervalFactor": 2,
                        "legendFormat": "misses",
                        "refId": "B",
                        "step": 40
                    }
                ],
                "thresholds": [],
                "timeFrom": null,
                "timeShift": null,
                "title": "Cache (hitrate)",
                "tooltip": {
                    "shared": true,
                    "sort": 0,
                    "value_type": "cumulative"
                },
                "type": "graph",
                "xaxis": {
                    "buckets": null,
                    "mode": "time",
                    "name": null,
                    "show": true,
                    "values": []
                },
                "yaxes": [
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    },
                    {
                        "format": "pps",
                        "logBase": 1,
                        "max": null,
                        "min": 0,
                        "show": true
                    }
                ],
                "yaxis": {
                    "align": false,
                    "alignLevel": null
                }
            }
        ],
        "schemaVersion": 16,
        "style": "dark",
        "tags": [],
        "templating": {
            "list": [
                {
                    "allValue": ".*",
                    "current": {
                        "selected": true,
                        "tags": [],
                        "text": "172.16.1.8:9153",
                        "value": "172.16.1.8:9153"
                    },
                    "datasource": "Prometheus",
                    "hide": 0,
                    "includeAll": true,
                    "label": "Instance",
                    "multi": false,
                    "name": "instance",
                    "options": [],
                    "query": "up{job=\"coredns\"}",
                    "refresh": 1,
                    "regex": ".*instance=\"(.*?)\".*",
                    "skipUrlSync": false,
                    "sort": 0,
                    "tagValuesQuery": "",
                    "tags": [],
                    "tagsQuery": "",
                    "type": "query",
                    "useTags": false
                }
            ]
        },
        "time": {
            "from": "now-3h",
            "to": "now"
        },
        "timepicker": {
            "now": true,
            "refresh_intervals": [
                "5s",
                "10s",
                "30s",
                "1m",
                "5m",
                "15m",
                "30m",
                "1h",
                "2h",
                "1d"
            ],
            "time_options": [
                "5m",
                "15m",
                "1h",
                "6h",
                "12h",
                "24h",
                "2d",
                "7d",
                "30d"
            ]
        },
        "timezone": "utc",
        "title": "CoreDNS",
        "uid": "vkQ0UHxik",
        "version": 1
    }
