Loki stack monitoring (Promtail, Loki)
This dashboard can be used to detect issues on the Loki stack, when deployed in Kubernetes. Shows: some error metrics published by Promtail/Loki. Error and warning logs emitted by Promtail/Loki. Memory and CPU usage of Promtail/Loki compared against the Kubernetes memory/cpu limits and requests.
This dashboard can be used to detect issues on the Loki stack, when deployed in Kubernetes. Shows: some error metrics published by Promtail/Loki. Error and warning logs emitted by Promtail/Loki. Memory and CPU usage of Promtail/Loki compared against the Kubernetes memory/cpu limits and requests.
{
  "__inputs": [
    {
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",
      "description": "",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    },
    {
      "name": "DS_LOKI",
      "label": "Loki",
      "description": "",
      "type": "datasource",
      "pluginId": "loki",
      "pluginName": "Loki"
    }
  ],
  "__requires": [
    {
      "type": "panel",
      "id": "alertlist",
      "name": "Alert list",
      "version": ""
    },
    {
      "type": "grafana",
      "id": "grafana",
      "name": "Grafana",
      "version": "7.3.5"
    },
    {
      "type": "panel",
      "id": "graph",
      "name": "Graph",
      "version": ""
    },
    {
      "type": "panel",
      "id": "logs",
      "name": "Logs",
      "version": ""
    },
    {
      "type": "datasource",
      "id": "loki",
      "name": "Loki",
      "version": "1.0.0"
    },
    {
      "type": "datasource",
      "id": "prometheus",
      "name": "Prometheus",
      "version": "1.0.0"
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": false,
        "iconColor": "rgba(0, 211, 255, 1)",
        "limit": 100,
        "name": "Annotations & Alerts",
        "showIn": 0,
        "type": "dashboard"
      }
    ]
  },
  "description": "This dashboard can be used to detect issues on the Loki stack, when deployed in Kubernetes. Shows: some error metrics published by Promtail/Loki. Error and warning logs emitted by Promtail/Loki. Memory and CPU usage of Promtail/Loki compared against the Kubernetes memory/cpu limits and requests.",
  "editable": true,
  "gnetId": 17479,
  "graphTooltip": 0,
  "id": null,
  "links": [],
  "panels": [
    {
      "dashboardFilter": "",
      "dashboardTags": [],
      "datasource": "Prometheus",
      "fieldConfig": {
        "defaults": {
          "custom": {}
        },
        "overrides": []
      },
      "folderId": null,
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 987,
      "limit": "100",
      "nameFilter": "",
      "onlyAlertsOnDashboard": true,
      "pluginVersion": "7.3.5",
      "show": "current",
      "sortOrder": 3,
      "stateFilter": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Summary of alerts status",
      "type": "alertlist"
    },
    {
      "collapsed": false,
      "datasource": "Prometheus",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 6
      },
      "id": 435,
      "panels": [],
      "title": "Problems in the Loki Stack",
      "type": "row"
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                0
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "Loki has emitted error/warning messages in the last 5m",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": true,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "description": "Total number of messages logged by Loki itself",
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 5,
        "w": 9,
        "x": 0,
        "y": 7
      },
      "hiddenSeries": false,
      "id": 10,
      "interval": "1m",
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": false,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "debug",
          "color": "#C0D8FF"
        },
        {
          "alias": "info",
          "color": "#5794F2"
        },
        {
          "alias": "warn",
          "color": "#FF9830"
        },
        {
          "alias": "error",
          "color": "#C4162A"
        }
      ],
      "spaceLength": 10,
      "stack": true,
      "steppedLine": false,
      "targets": [
        {
          "expr": "sum(rate(log_messages_total{app=\"loki\",level=~\"error|warn\"}[1m])) by (level)\n",
          "format": "time_series",
          "hide": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "{{level}}",
          "refId": "A"
        },
        {
          "expr": "log_messages_total",
          "format": "time_series",
          "hide": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "B"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 0
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Number of error/warning messages logged by Loki itself",
      "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": "0",
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "datasource": "Loki",
      "fieldConfig": {
        "defaults": {
          "custom": {}
        },
        "overrides": []
      },
      "gridPos": {
        "h": 5,
        "w": 15,
        "x": 9,
        "y": 7
      },
      "id": 511,
      "options": {
        "showLabels": false,
        "showTime": false,
        "sortOrder": "Descending",
        "wrapLogMessage": false
      },
      "pluginVersion": "7.3.5",
      "targets": [
        {
          "expr": "{app=\"loki\"} | logfmt | level=\"warn\" or level=\"error\"",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Error/warning messages logged by Loki itself",
      "type": "logs"
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                0
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "Promtail has emitted error/warning messages in the last 5m",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": true,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "description": "Total number of messages logged by Promtail",
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 5,
        "w": 9,
        "x": 0,
        "y": 12
      },
      "hiddenSeries": false,
      "id": 106,
      "interval": "1m",
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": false,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "debug",
          "color": "#C0D8FF"
        },
        {
          "alias": "info",
          "color": "#5794F2"
        },
        {
          "alias": "warn",
          "color": "#FF9830"
        },
        {
          "alias": "error",
          "color": "#C4162A"
        }
      ],
      "spaceLength": 10,
      "stack": true,
      "steppedLine": false,
      "targets": [
        {
          "expr": "sum(rate(log_messages_total{app_kubernetes_io_name=\"promtail\",level=~\"error|warn\"}[1m])) by (level)\n",
          "format": "time_series",
          "hide": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "{{level}}",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 0
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Error/warning messages logged by Promtail",
      "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": "0",
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "datasource": "Loki",
      "fieldConfig": {
        "defaults": {
          "custom": {}
        },
        "overrides": []
      },
      "gridPos": {
        "h": 5,
        "w": 15,
        "x": 9,
        "y": 12
      },
      "id": 586,
      "options": {
        "showLabels": false,
        "showTime": false,
        "sortOrder": "Descending",
        "wrapLogMessage": false
      },
      "pluginVersion": "7.3.5",
      "targets": [
        {
          "expr": "{app=\"promtail\"} | logfmt | level=\"warn\" or level=\"error\"",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Error/warning messages logged by Promtail",
      "type": "logs"
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                0.01
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "max"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "Loki distributor has failed to send batches to ingesters",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "fieldConfig": {
        "defaults": {
          "custom": {}
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 5,
        "w": 24,
        "x": 0,
        "y": 17
      },
      "hiddenSeries": false,
      "id": 676,
      "interval": "1m",
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "rate(loki_distributor_ingester_append_failures_total[1m])*60",
          "instant": false,
          "interval": "",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 0.01
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Loki (distributor) - failed batch appends sent to ingesters",
      "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
      }
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                0.01
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "max"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "Promtail has dropped logs in the last 5m",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "description": "Number of log entries dropped because failed to be sent to the Loki ingester after all retries.",
      "fieldConfig": {
        "defaults": {
          "custom": {}
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 5,
        "w": 24,
        "x": 0,
        "y": 22
      },
      "hiddenSeries": false,
      "id": 677,
      "interval": "1m",
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "rate(promtail_dropped_entries_total[1m])*60",
          "instant": false,
          "interval": "",
          "legendFormat": "pod={{kubernetes_pod_name}}, instance={{instance}}",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 0.01
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Promtail - dropped log entries",
      "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
      }
    },
    {
      "collapsed": false,
      "datasource": "Prometheus",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 27
      },
      "id": 47,
      "panels": [],
      "title": "Logging activity",
      "type": "row"
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                5000
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "1m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "The number of streams in Loki is above 5000",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "description": "The total number of streams created per tenant.\nThis should not increase after startup.",
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 28
      },
      "hiddenSeries": false,
      "id": 78,
      "legend": {
        "avg": false,
        "current": true,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "loki_ingester_memory_streams",
          "interval": "",
          "legendFormat": "Streams",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 5000
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Number of Streams in Loki",
      "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": "Prometheus",
      "description": "The total number of log entries received per tenant (not necessarily of lines, as an entry can have more than one line of text).",
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 34
      },
      "hiddenSeries": false,
      "id": 56,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "rate(loki_distributor_lines_received_total[1m])",
          "interval": "",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Loki (distributor) - log entries received per second",
      "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
      }
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                1000000
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "1m",
        "frequency": "1m",
        "handler": 1,
        "name": "Quantity of data received by the Loki ingester is suspiciously high",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "description": "The total number of uncompressed bytes received per tenant.\n",
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 40
      },
      "hiddenSeries": false,
      "id": 137,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "sum(rate(loki_distributor_bytes_received_total[1m]))",
          "interval": "",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 1000000
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Bytes received in ingester per second",
      "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
      }
    },
    {
      "collapsed": false,
      "datasource": "Prometheus",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 46
      },
      "id": 18,
      "panels": [],
      "title": "Memory usage",
      "type": "row"
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                80
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "1m",
        "frequency": "1m",
        "handler": 1,
        "name": "Loki memory usage is above 80% of the defined limit",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "decimals": 2,
      "description": "Percentage of actual usage over configured limit",
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 47
      },
      "hiddenSeries": false,
      "id": 247,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sideWidth": 200,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "100 * max by(pod,container) (container_memory_working_set_bytes{container!=\"\",container!=\"POD\",pod=~\"loki.*\"})\n/\non (pod,container) group_left  kube_pod_container_resource_limits_memory_bytes{pod=~\"loki.*\"}",
          "hide": false,
          "interval": "",
          "legendFormat": "Usage (pod={{pod}}, container={{container}}, name={{name}})",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 80
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Loki memory usage (% of Kubernetes memory limit)",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:241",
          "format": "percent",
          "label": null,
          "logBase": 1,
          "max": "100",
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:242",
          "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": "Prometheus",
      "decimals": 2,
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 53
      },
      "hiddenSeries": false,
      "id": 25,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sideWidth": 200,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "repeat": null,
      "seriesOverrides": [
        {
          "alias": "Limit",
          "color": "rgba(255, 255, 255, 0.56)",
          "dashes": true
        },
        {
          "alias": "Request",
          "color": "rgba(255, 255, 255, 0.78)"
        },
        {
          "alias": "Usage",
          "fill": 1
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "container_memory_working_set_bytes{container!=\"\",container!=\"POD\",pod=~\"loki.*\"}",
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "Usage (pod={{pod}}, container={{container}})",
          "metric": "container_memory_usage:sort_desc",
          "refId": "A",
          "step": 10
        },
        {
          "expr": "min(kube_pod_container_resource_limits_memory_bytes{pod=~\"loki.*\"})",
          "interval": "",
          "legendFormat": "Limit",
          "refId": "B"
        },
        {
          "expr": "min(kube_pod_container_resource_requests_memory_bytes{pod=~\"loki.*\"})",
          "interval": "",
          "legendFormat": "Request",
          "refId": "C"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Loki memory usage vs Kubernetes limit and request",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:581",
          "format": "bytes",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:582",
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                80
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "Promtail memory usage is above 80% of the defined limit",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "decimals": 2,
      "description": "Percentage of actual usage over configured limit",
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 59
      },
      "hiddenSeries": false,
      "id": 772,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sideWidth": 200,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "100* max by(pod,container) (container_memory_working_set_bytes{container!=\"\",container!=\"POD\",pod=~\"promtail.*\"})\n/\non (pod,container) (kube_pod_container_resource_limits_memory_bytes{pod=~\"promtail.*\"})",
          "hide": false,
          "interval": "",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 80
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Promtail memory usage (% of Kubernetes memory limit)",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:335",
          "format": "percent",
          "label": null,
          "logBase": 1,
          "max": "100",
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:336",
          "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": "Prometheus",
      "decimals": 2,
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 65
      },
      "hiddenSeries": false,
      "id": 1103,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sideWidth": 200,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "Limit",
          "color": "rgba(255, 255, 255, 0.56)",
          "dashes": true
        },
        {
          "alias": "Request",
          "color": "rgba(255, 255, 255, 0.78)"
        },
        {
          "alias": "Usage",
          "fill": 1
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "container_memory_working_set_bytes{container!=\"\",container!=\"POD\",pod=~\"promtail.*\"}",
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "Usage (pod={{pod}}, container={{container}})",
          "metric": "container_memory_usage:sort_desc",
          "refId": "A",
          "step": 10
        },
        {
          "expr": "min(kube_pod_container_resource_limits_memory_bytes{pod=~\"promtail.*\"})",
          "interval": "",
          "legendFormat": "Limit",
          "refId": "B"
        },
        {
          "expr": "min(kube_pod_container_resource_requests_memory_bytes{pod=~\"promtail.*\"})",
          "interval": "",
          "legendFormat": "Request",
          "refId": "C"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Promtail memory usage vs Kubernetes limit and request",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:581",
          "format": "bytes",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:582",
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "collapsed": false,
      "datasource": "Prometheus",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 71
      },
      "id": 8,
      "panels": [],
      "title": "CPU Usage",
      "type": "row"
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                80
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "1m",
        "frequency": "1m",
        "handler": 1,
        "name": "Loki CPU usage is above 80% of the defined limit",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "decimals": 3,
      "description": "percentage of configured limit",
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 72
      },
      "height": "",
      "hiddenSeries": false,
      "id": 347,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sort": null,
        "sortDesc": null,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "100* rate(container_cpu_usage_seconds_total{container!=\"POD\",container!=\"\",pod=~\"loki.*\"}[1m])\n/\non (pod,container) kube_pod_container_resource_limits_cpu_cores{container=\"loki\"}",
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "",
          "metric": "container_cpu",
          "refId": "A",
          "step": 10
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 80
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Loki CPU usage (% of Kubernetes CPU limit)",
      "tooltip": {
        "msResolution": true,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:413",
          "format": "percent",
          "label": "cores",
          "logBase": 1,
          "max": "100",
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:414",
          "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": "Prometheus",
      "decimals": 3,
      "description": "",
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 78
      },
      "height": "",
      "hiddenSeries": false,
      "id": 6,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sort": null,
        "sortDesc": null,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "repeat": null,
      "seriesOverrides": [
        {
          "alias": "CPU Limit",
          "color": "rgba(255, 255, 255, 0.46)",
          "dashes": true
        },
        {
          "alias": "CPU Request",
          "color": "rgba(255, 255, 255, 0.54)"
        },
        {
          "alias": "Usage",
          "fill": 1
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "rate(container_cpu_usage_seconds_total{container!=\"\",container!=\"POD\",pod=~\"loki.*\"}[1m])",
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "CPU Usage (pod={{pod}}, container={{container}})",
          "metric": "container_cpu",
          "refId": "A",
          "step": 10
        },
        {
          "expr": "min(kube_pod_container_resource_limits_cpu_cores{pod=~\"loki.*\"})",
          "interval": "",
          "legendFormat": "CPU Limit",
          "refId": "B"
        },
        {
          "expr": "min(kube_pod_container_resource_requests_cpu_cores{pod=~\"loki.*\"})",
          "hide": false,
          "interval": "",
          "legendFormat": "CPU Request",
          "refId": "C"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Loki CPU usage vs Kubernetes limit and request",
      "tooltip": {
        "msResolution": true,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:666",
          "format": "none",
          "label": "cores",
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:667",
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "alert": {
        "alertRuleTags": {},
        "conditions": [
          {
            "evaluator": {
              "params": [
                80
              ],
              "type": "gt"
            },
            "operator": {
              "type": "and"
            },
            "query": {
              "params": [
                "A",
                "5m",
                "now"
              ]
            },
            "reducer": {
              "params": [],
              "type": "avg"
            },
            "type": "query"
          }
        ],
        "executionErrorState": "keep_state",
        "for": "5m",
        "frequency": "1m",
        "handler": 1,
        "name": "Promtail CPU usage is above 80% of the defined limit",
        "noDataState": "no_data",
        "notifications": []
      },
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "Prometheus",
      "decimals": 3,
      "description": "percentage of configured limit",
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 84
      },
      "height": "",
      "hiddenSeries": false,
      "id": 910,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sort": null,
        "sortDesc": null,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "100 * rate(container_cpu_usage_seconds_total{container!=\"\",container!=\"POD\",pod=~\"promtail.*\"}[1m])\n/\non (pod,container) kube_pod_container_resource_limits_cpu_cores{pod=~\"promtail.*\"}",
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "",
          "metric": "container_cpu",
          "refId": "A",
          "step": 10
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt",
          "value": 80
        }
      ],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Promtail CPU usage (% of Kubernetes limit)",
      "tooltip": {
        "msResolution": true,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:231",
          "format": "percent",
          "label": "cores",
          "logBase": 1,
          "max": "100",
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:232",
          "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": "Prometheus",
      "decimals": 3,
      "description": "",
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "custom": {},
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 90
      },
      "height": "",
      "hiddenSeries": false,
      "id": 1104,
      "isNew": true,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sort": null,
        "sortDesc": null,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "7.3.5",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "CPU Limit",
          "color": "rgba(255, 255, 255, 0.46)",
          "dashes": true
        },
        {
          "alias": "CPU Request",
          "color": "rgba(255, 255, 255, 0.54)"
        },
        {
          "alias": "Usage",
          "fill": 1
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "rate(container_cpu_usage_seconds_total{container!=\"\",container!=\"POD\",pod=~\"promtail.*\"}[1m])",
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "CPU Usage (pod={{pod}}, container={{container}})",
          "metric": "container_cpu",
          "refId": "A",
          "step": 10
        },
        {
          "expr": "min(kube_pod_container_resource_limits_cpu_cores{pod=~\"promtail.*\"})",
          "interval": "",
          "legendFormat": "CPU Limit",
          "refId": "B"
        },
        {
          "expr": "min(kube_pod_container_resource_requests_cpu_cores{pod=~\"promtail.*\"})",
          "hide": false,
          "interval": "",
          "legendFormat": "CPU Request",
          "refId": "C"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Promtail CPU usage vs Kubernetes limit and request",
      "tooltip": {
        "msResolution": true,
        "shared": true,
        "sort": 2,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:666",
          "format": "none",
          "label": "cores",
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:667",
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    }
  ],
  "refresh": "1m",
  "schemaVersion": 26,
  "style": "dark",
  "tags": [
    "tools",
    "loki"
  ],
  "templating": {
    "list": []
  },
  "time": {
    "from": "now-24h",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "",
  "title": "Loki stack monitoring (Promtail, Loki)",
  "uid": "loki_stack_monitoring_quortex",
  "version": 5
}