{ "annotations": { "list": [ { "builtIn": 1, "datasource": "-- Grafana --", "enable": true, "hide": true, "iconColor": "rgba(0, 211, 255, 1)", "name": "Annotations & Alerts", "type": "dashboard" } ] }, "description": "Monitors Kubernetes cluster using Prometheus. Shows overall cluster CPU / Memory / Filesystem usage as well as individual pod, containers, systemd services statistics. Uses cAdvisor metrics only.", "editable": true, "gnetId": 315, "graphTooltip": 0, "id": 7, "iteration": 1565546930857, "links": [], "panels": [ { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 0 }, "id": 33, "panels": [], "title": "Network I/O pressure", "type": "row" }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 1, "grid": {}, "gridPos": { "h": 5, "w": 24, "x": 0, "y": 1 }, "height": "200px", "id": 32, "isNew": true, "legend": { "alignAsTable": false, "avg": true, "current": true, "max": false, "min": false, "rightSide": false, "show": false, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum (rate (container_network_receive_bytes_total{kubernetes_io_hostname=~\"^$Node$\"}[1m]))", "interval": "10s", "intervalFactor": 1, "legendFormat": "Received", "metric": "network", "refId": "A", "step": 10 }, { "expr": "- sum (rate (container_network_transmit_bytes_total{kubernetes_io_hostname=~\"^$Node$\"}[1m]))", "interval": "10s", "intervalFactor": 1, "legendFormat": "Sent", "metric": "network", "refId": "B", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Network I/O pressure", "tooltip": { "msResolution": false, "shared": true, "sort": 0, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 6 }, "id": 34, "panels": [], "title": "Total usage", "type": "row" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": true, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "editable": true, "error": false, "format": "percent", "gauge": { "maxValue": 100, "minValue": 0, "show": true, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 5, "w": 8, "x": 0, "y": 7 }, "height": "180px", "id": 4, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "50%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (container_memory_working_set_bytes{id=\"/\",kubernetes_io_hostname=~\"^$Node$\"}) / sum (machine_memory_bytes{kubernetes_io_hostname=~\"^$Node$\"}) * 100", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "65, 90", "title": "Cluster memory usage", "type": "singlestat", "valueFontSize": "80%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": true, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "percent", "gauge": { "maxValue": 100, "minValue": 0, "show": true, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 5, "w": 8, "x": 8, "y": 7 }, "height": "180px", "id": 6, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "50%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (rate (container_cpu_usage_seconds_total{id=\"/\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) / sum (machine_cpu_cores{kubernetes_io_hostname=~\"^$Node$\"}) * 100", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "65, 90", "title": "Cluster CPU usage (1m avg)", "type": "singlestat", "valueFontSize": "80%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": true, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "percent", "gauge": { "maxValue": 100, "minValue": 0, "show": true, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 5, "w": 8, "x": 16, "y": 7 }, "height": "180px", "id": 7, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "50%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (container_fs_usage_bytes{device=~\"^/dev/[sv]d[a-z][1-9]$\",id=\"/\",kubernetes_io_hostname=~\"^$Node$\"}) / sum (container_fs_limit_bytes{device=~\"^/dev/[sv]d[a-z][1-9]$\",id=\"/\",kubernetes_io_hostname=~\"^$Node$\"}) * 100", "interval": "10s", "intervalFactor": 1, "legendFormat": "", "metric": "", "refId": "A", "step": 10 } ], "thresholds": "65, 90", "title": "Cluster filesystem usage", "type": "singlestat", "valueFontSize": "80%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": false, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "bytes", "gauge": { "maxValue": 100, "minValue": 0, "show": false, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 3, "w": 4, "x": 0, "y": 12 }, "height": "1px", "id": 9, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "20%", "prefix": "", "prefixFontSize": "20%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (container_memory_working_set_bytes{id=\"/\",kubernetes_io_hostname=~\"^$Node$\"})", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "", "title": "Used", "type": "singlestat", "valueFontSize": "50%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": false, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "bytes", "gauge": { "maxValue": 100, "minValue": 0, "show": false, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 3, "w": 4, "x": 4, "y": 12 }, "height": "1px", "id": 10, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "50%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (machine_memory_bytes{kubernetes_io_hostname=~\"^$Node$\"})", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "", "title": "Total", "type": "singlestat", "valueFontSize": "50%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": false, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "none", "gauge": { "maxValue": 100, "minValue": 0, "show": false, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 3, "w": 4, "x": 8, "y": 12 }, "height": "1px", "id": 11, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": " cores", "postfixFontSize": "30%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (rate (container_cpu_usage_seconds_total{id=\"/\",kubernetes_io_hostname=~\"^$Node$\"}[1m]))", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "", "title": "Used", "type": "singlestat", "valueFontSize": "50%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": false, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "none", "gauge": { "maxValue": 100, "minValue": 0, "show": false, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 3, "w": 4, "x": 12, "y": 12 }, "height": "1px", "id": 12, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": " cores", "postfixFontSize": "30%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (machine_cpu_cores{kubernetes_io_hostname=~\"^$Node$\"})", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "", "title": "Total", "type": "singlestat", "valueFontSize": "50%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": false, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "bytes", "gauge": { "maxValue": 100, "minValue": 0, "show": false, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 3, "w": 4, "x": 16, "y": 12 }, "height": "1px", "id": 13, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "50%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (container_fs_usage_bytes{device=~\"^/dev/[sv]d[a-z][1-9]$\",id=\"/\",kubernetes_io_hostname=~\"^$Node$\"})", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "", "title": "Used", "type": "singlestat", "valueFontSize": "50%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "cacheTimeout": null, "colorBackground": false, "colorValue": false, "colors": [ "rgba(50, 172, 45, 0.97)", "rgba(237, 129, 40, 0.89)", "rgba(245, 54, 54, 0.9)" ], "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "format": "bytes", "gauge": { "maxValue": 100, "minValue": 0, "show": false, "thresholdLabels": false, "thresholdMarkers": true }, "gridPos": { "h": 3, "w": 4, "x": 20, "y": 12 }, "height": "1px", "id": 14, "interval": null, "isNew": true, "links": [], "mappingType": 1, "mappingTypes": [ { "name": "value to text", "value": 1 }, { "name": "range to text", "value": 2 } ], "maxDataPoints": 100, "nullPointMode": "connected", "nullText": null, "options": {}, "postfix": "", "postfixFontSize": "50%", "prefix": "", "prefixFontSize": "50%", "rangeMaps": [ { "from": "null", "text": "N/A", "to": "null" } ], "sparkline": { "fillColor": "rgba(31, 118, 189, 0.18)", "full": false, "lineColor": "rgb(31, 120, 193)", "show": false }, "tableColumn": "", "targets": [ { "expr": "sum (container_fs_limit_bytes{device=~\"^/dev/[sv]d[a-z][1-9]$\",id=\"/\",kubernetes_io_hostname=~\"^$Node$\"})", "interval": "10s", "intervalFactor": 1, "refId": "A", "step": 10 } ], "thresholds": "", "title": "Total", "type": "singlestat", "valueFontSize": "50%", "valueMaps": [ { "op": "=", "text": "N/A", "value": "null" } ], "valueName": "current" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 15 }, "id": 35, "panels": [], "title": "Pods CPU usage", "type": "row" }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 3, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 16 }, "height": "", "id": 17, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (rate (container_cpu_usage_seconds_total{image!=\"\",name=~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (pod_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "{{ pod_name }}", "metric": "container_cpu", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Pods CPU usage (1m avg)", "tooltip": { "msResolution": true, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "none", "label": "cores", "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 23 }, "id": 36, "panels": [ { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 3, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 24 }, "height": "", "id": 23, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (rate (container_cpu_usage_seconds_total{systemd_service_name!=\"\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (systemd_service_name)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "{{ systemd_service_name }}", "metric": "container_cpu", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "System services CPU usage (1m avg)", "tooltip": { "msResolution": true, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "none", "label": "cores", "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } } ], "title": "System services CPU usage", "type": "row" }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 24 }, "id": 37, "panels": [ { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 3, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 25 }, "height": "", "id": 24, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "hideEmpty": false, "hideZero": false, "max": false, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (rate (container_cpu_usage_seconds_total{image!=\"\",name=~\"^k8s_.*\",container_name!=\"POD\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (container_name, pod_name)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "pod: {{ pod_name }} | {{ container_name }}", "metric": "container_cpu", "refId": "A", "step": 10 }, { "expr": "sum (rate (container_cpu_usage_seconds_total{image!=\"\",name!~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (kubernetes_io_hostname, name, image)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "docker: {{ kubernetes_io_hostname }} | {{ image }} ({{ name }})", "metric": "container_cpu", "refId": "B", "step": 10 }, { "expr": "sum (rate (container_cpu_usage_seconds_total{rkt_container_name!=\"\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (kubernetes_io_hostname, rkt_container_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "rkt: {{ kubernetes_io_hostname }} | {{ rkt_container_name }}", "metric": "container_cpu", "refId": "C", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Containers CPU usage (1m avg)", "tooltip": { "msResolution": true, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "none", "label": "cores", "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } } ], "title": "Containers CPU usage", "type": "row" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 25 }, "id": 38, "panels": [], "repeat": null, "title": "All processes CPU usage", "type": "row" }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 3, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 13, "w": 24, "x": 0, "y": 26 }, "id": 20, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": false, "show": true, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (rate (container_cpu_usage_seconds_total{id!=\"/\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (id)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "{{ id }}", "metric": "container_cpu", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "All processes CPU usage (1m avg)", "tooltip": { "msResolution": true, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "none", "label": "cores", "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 39 }, "id": 39, "panels": [], "title": "Pods memory usage", "type": "row" }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 40 }, "id": 25, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (container_memory_working_set_bytes{image!=\"\",name=~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}) by (pod_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "{{ pod_name }}", "metric": "container_memory_usage:sort_desc", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Pods memory usage", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "bytes", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 47 }, "id": 40, "panels": [ { "aliasColors": {}, "bars": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 34 }, "id": 26, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (container_memory_working_set_bytes{systemd_service_name!=\"\",kubernetes_io_hostname=~\"^$Node$\"}) by (systemd_service_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "{{ systemd_service_name }}", "metric": "container_memory_usage:sort_desc", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeShift": null, "title": "System services memory usage", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "show": true }, "yaxes": [ { "format": "bytes", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ] } ], "title": "System services memory usage", "type": "row" }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 48 }, "id": 41, "panels": [ { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 63 }, "id": 27, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (container_memory_working_set_bytes{image!=\"\",name=~\"^k8s_.*\",container_name!=\"POD\",kubernetes_io_hostname=~\"^$Node$\"}) by (container_name, pod_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "pod: {{ pod_name }} | {{ container_name }}", "metric": "container_memory_usage:sort_desc", "refId": "A", "step": 10 }, { "expr": "sum (container_memory_working_set_bytes{image!=\"\",name!~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}) by (kubernetes_io_hostname, name, image)", "interval": "10s", "intervalFactor": 1, "legendFormat": "docker: {{ kubernetes_io_hostname }} | {{ image }} ({{ name }})", "metric": "container_memory_usage:sort_desc", "refId": "B", "step": 10 }, { "expr": "sum (container_memory_working_set_bytes{rkt_container_name!=\"\",kubernetes_io_hostname=~\"^$Node$\"}) by (kubernetes_io_hostname, rkt_container_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "rkt: {{ kubernetes_io_hostname }} | {{ rkt_container_name }}", "metric": "container_memory_usage:sort_desc", "refId": "C", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Containers memory usage", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "bytes", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } } ], "title": "Containers memory usage", "type": "row" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 49 }, "id": 42, "panels": [], "title": "All processes memory usage", "type": "row" }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 0, "grid": {}, "gridPos": { "h": 13, "w": 24, "x": 0, "y": 50 }, "id": 28, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": false, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": true, "targets": [ { "expr": "sum (container_memory_working_set_bytes{id!=\"/\",kubernetes_io_hostname=~\"^$Node$\"}) by (id)", "interval": "10s", "intervalFactor": 1, "legendFormat": "{{ id }}", "metric": "container_memory_usage:sort_desc", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "All processes memory usage", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "bytes", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 63 }, "id": 43, "panels": [], "title": "Pods network I/O", "type": "row" }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 1, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 64 }, "id": 16, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "options": {}, "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum (rate (container_network_receive_bytes_total{image!=\"\",name=~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (pod_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "-> {{ pod_name }}", "metric": "network", "refId": "A", "step": 10 }, { "expr": "- sum (rate (container_network_transmit_bytes_total{image!=\"\",name=~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (pod_name)", "interval": "10s", "intervalFactor": 1, "legendFormat": "<- {{ pod_name }}", "metric": "network", "refId": "B", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Pods network I/O (1m avg)", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 71 }, "id": 44, "panels": [ { "aliasColors": {}, "bars": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 1, "grid": {}, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 45 }, "id": 30, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": true, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "stack": false, "steppedLine": false, "targets": [ { "expr": "sum (rate (container_network_receive_bytes_total{image!=\"\",name=~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (container_name, pod_name)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "-> pod: {{ pod_name }} | {{ container_name }}", "metric": "network", "refId": "B", "step": 10 }, { "expr": "- sum (rate (container_network_transmit_bytes_total{image!=\"\",name=~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (container_name, pod_name)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "<- pod: {{ pod_name }} | {{ container_name }}", "metric": "network", "refId": "D", "step": 10 }, { "expr": "sum (rate (container_network_receive_bytes_total{image!=\"\",name!~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (kubernetes_io_hostname, name, image)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "-> docker: {{ kubernetes_io_hostname }} | {{ image }} ({{ name }})", "metric": "network", "refId": "A", "step": 10 }, { "expr": "- sum (rate (container_network_transmit_bytes_total{image!=\"\",name!~\"^k8s_.*\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (kubernetes_io_hostname, name, image)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "<- docker: {{ kubernetes_io_hostname }} | {{ image }} ({{ name }})", "metric": "network", "refId": "C", "step": 10 }, { "expr": "sum (rate (container_network_transmit_bytes_total{rkt_container_name!=\"\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (kubernetes_io_hostname, rkt_container_name)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "-> rkt: {{ kubernetes_io_hostname }} | {{ rkt_container_name }}", "metric": "network", "refId": "E", "step": 10 }, { "expr": "- sum (rate (container_network_transmit_bytes_total{rkt_container_name!=\"\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (kubernetes_io_hostname, rkt_container_name)", "hide": false, "interval": "10s", "intervalFactor": 1, "legendFormat": "<- rkt: {{ kubernetes_io_hostname }} | {{ rkt_container_name }}", "metric": "network", "refId": "F", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeShift": null, "title": "Containers network I/O (1m avg)", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "show": true }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ] } ], "title": "Containers network I/O", "type": "row" }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 72 }, "id": 45, "panels": [ { "aliasColors": {}, "bars": false, "datasource": "Prometheus", "decimals": 2, "editable": true, "error": false, "fill": 1, "grid": {}, "gridPos": { "h": 13, "w": 24, "x": 0, "y": 46 }, "id": 29, "isNew": true, "legend": { "alignAsTable": true, "avg": true, "current": true, "max": false, "min": false, "rightSide": false, "show": true, "sideWidth": 200, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 2, "links": [], "nullPointMode": "connected", "percentage": false, "pointradius": 5, "points": false, "renderer": "flot", "seriesOverrides": [], "stack": false, "steppedLine": false, "targets": [ { "expr": "sum (rate (container_network_receive_bytes_total{id!=\"/\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (id)", "interval": "10s", "intervalFactor": 1, "legendFormat": "-> {{ id }}", "metric": "network", "refId": "A", "step": 10 }, { "expr": "- sum (rate (container_network_transmit_bytes_total{id!=\"/\",kubernetes_io_hostname=~\"^$Node$\"}[1m])) by (id)", "interval": "10s", "intervalFactor": 1, "legendFormat": "<- {{ id }}", "metric": "network", "refId": "B", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeShift": null, "title": "All processes network I/O (1m avg)", "tooltip": { "msResolution": false, "shared": true, "sort": 2, "value_type": "cumulative" }, "type": "graph", "xaxis": { "show": true }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ] } ], "title": "All processes network I/O", "type": "row" } ], "refresh": "30s", "schemaVersion": 18, "style": "dark", "tags": [ "kubernetes" ], "templating": { "list": [ { "allValue": ".*", "current": { "tags": [], "text": "ip-172-20-61-155.us-east-2.compute.internal", "value": "ip-172-20-61-155.us-east-2.compute.internal" }, "datasource": "Prometheus", "definition": "", "hide": 0, "includeAll": true, "label": null, "multi": false, "name": "Node", "options": [], "query": "label_values(kubernetes_io_hostname)", "refresh": 1, "regex": "", "skipUrlSync": false, "sort": 0, "tagValuesQuery": "", "tags": [], "tagsQuery": "", "type": "query", "useTags": false } ] }, "time": { "from": "now-5m", "to": "now" }, "timepicker": { "refresh_intervals": [ "5s", "10s", "30s", "1m", "5m", "15m", "30m", "1h", "2h", "1d" ], "time_options": [ "5m", "15m", "1h", "6h", "12h", "24h", "2d", "7d", "30d" ] }, "timezone": "browser", "title": "Kubernetes cluster monitoring", "uid": "LzVnPWOWz", "version": 1 }