{ "annotations": { "list": [ { "$$hashKey": "object:191", "builtIn": 1, "datasource": { "type": "datasource", "uid": "grafana" }, "enable": true, "hide": true, "iconColor": "rgba(0, 211, 255, 1)", "name": "Annotations & Alerts", "target": { "limit": 100, "matchAny": false, "tags": [], "type": "dashboard" }, "type": "dashboard" } ] }, "editable": true, "fiscalYearStartMonth": 0, "graphTooltip": 0, "id": 33, "links": [ { "asDropdown": false, "icon": "external link", "includeVars": true, "keepTime": true, "tags": [ "emqx" ], "targetBlank": false, "title": "EMQX dashboards", "tooltip": "", "type": "dashboards", "url": "" } ], "liveNow": false, "panels": [ { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "drawStyle": "line", "fillOpacity": 10, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "never", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "decimals": 0, "links": [], "mappings": [], "min": 0, "thresholds": { "mode": "absolute", "steps": [ { "color": "green", "value": null }, { "color": "red", "value": 80 } ] }, "unit": "short" }, "overrides": [] }, "gridPos": { "h": 10, "w": 24, "x": 0, "y": 0 }, "id": 6, "links": [], "options": { "legend": { "calcs": [ "mean", "lastNotNull", "max", "min" ], "displayMode": "table", "placement": "bottom", "showLegend": true }, "tooltip": { "mode": "multi", "sort": "none" } }, "pluginVersion": "9.1.6", "targets": [ { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(emqx_connections_count{instance=~\"$instance\",job=~\"$job\"})", "hide": false, "interval": "", "legendFormat": "Clients", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(rate(emqx_client_connected{instance=~\"$instance\",job=~\"$job\"}[$__rate_interval]))", "format": "time_series", "instant": false, "interval": "1m", "intervalFactor": 1, "legendFormat": "connected rate", "refId": "B", "step": 60 }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(rate(emqx_client_disconnected{instance=~\"$instance\",job=~\"$job\"}[$__rate_interval]))", "format": "time_series", "instant": false, "interval": "1m", "intervalFactor": 1, "legendFormat": "disconnected rate", "refId": "C", "step": 60 } ], "title": "Clients", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "drawStyle": "line", "fillOpacity": 10, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "never", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "decimals": 0, "links": [], "mappings": [], "min": 0, "thresholds": { "mode": "absolute", "steps": [ { "color": "green", "value": null }, { "color": "red", "value": 80 } ] }, "unit": "short" }, "overrides": [] }, "gridPos": { "h": 8, "w": 24, "x": 0, "y": 10 }, "id": 11, "links": [], "options": { "legend": { "calcs": [ "mean", "lastNotNull", "max", "min" ], "displayMode": "table", "placement": "bottom", "showLegend": true }, "tooltip": { "mode": "multi", "sort": "none" } }, "pluginVersion": "9.1.6", "targets": [ { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(rate(emqx_messages_received{instance=~\"$instance\",job=~\"$job\"}[$__rate_interval]))", "format": "time_series", "interval": "1m", "intervalFactor": 1, "legendFormat": "received", "range": true, "refId": "A", "step": 120 }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(rate(emqx_messages_sent{instance=~\"$instance\",job=~\"$job\"}[$__rate_interval]))", "format": "time_series", "interval": "1m", "intervalFactor": 1, "legendFormat": "sent", "range": true, "refId": "B", "step": 120 } ], "title": "Messages", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "drawStyle": "line", "fillOpacity": 10, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "never", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "links": [], "mappings": [], "min": 0, "thresholds": { "mode": "absolute", "steps": [ { "color": "green", "value": null }, { "color": "red", "value": 80 } ] }, "unit": "short" }, "overrides": [] }, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 18 }, "id": 13, "links": [], "options": { "legend": { "calcs": [ "mean", "lastNotNull", "max", "min" ], "displayMode": "table", "placement": "bottom", "showLegend": true }, "tooltip": { "mode": "multi", "sort": "none" } }, "pluginVersion": "9.1.6", "targets": [ { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "expr": "emqx_routes_count{instance=~\"$instance\",job=~\"$job\"}\nor emqx_topics_count{instance=~\"$instance\",job=~\"$job\"}", "format": "time_series", "intervalFactor": 1, "legendFormat": "Topics", "range": true, "refId": "A", "step": 60 } ], "title": "Topics", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "drawStyle": "line", "fillOpacity": 10, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "never", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "decimals": 0, "links": [], "mappings": [], "min": 0, "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "short" }, "overrides": [] }, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 25 }, "id": 8, "links": [], "options": { "legend": { "calcs": [ "mean", "lastNotNull", "max", "min" ], "displayMode": "table", "placement": "bottom", "showLegend": true }, "tooltip": { "mode": "multi", "sort": "none" } }, "pluginVersion": "9.1.6", "targets": [ { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "emqx_subscriptions_count{instance=~\"$instance\",job=~\"$job\"}", "format": "time_series", "interval": "", "intervalFactor": 1, "legendFormat": "Subscriptions", "range": true, "refId": "A", "step": 60 }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "expr": "emqx_subscriptions_shared_count{instance=~\"$instance\",job=~\"$job\"}", "format": "time_series", "interval": "", "intervalFactor": 1, "legendFormat": "Shared Subscriptions", "range": true, "refId": "B", "step": 60 } ], "title": "Subscriptions", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "drawStyle": "line", "fillOpacity": 10, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "never", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "links": [], "mappings": [], "min": 0, "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "Bps" }, "overrides": [] }, "gridPos": { "h": 7, "w": 24, "x": 0, "y": 32 }, "id": 9, "links": [], "options": { "legend": { "calcs": [ "mean", "lastNotNull", "max", "min" ], "displayMode": "table", "placement": "bottom", "showLegend": true }, "tooltip": { "mode": "multi", "sort": "none" } }, "pluginVersion": "9.1.6", "targets": [ { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(rate(emqx_bytes_received{instance=~\"$instance\",job=~\"$job\"}[$__rate_interval]))", "format": "time_series", "interval": "", "intervalFactor": 1, "legendFormat": "Bytes received", "range": true, "refId": "A", "step": 60 }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "editorMode": "code", "exemplar": true, "expr": "sum(rate(emqx_bytes_sent{instance=~\"$instance\",job=~\"$job\"}[$__rate_interval]))", "format": "time_series", "interval": "", "intervalFactor": 1, "legendFormat": "Bytes sent", "range": true, "refId": "B", "step": 60 } ], "title": "Throughput", "type": "timeseries" } ], "refresh": false, "schemaVersion": 37, "style": "dark", "tags": [ "emqx" ], "templating": { "list": [ { "hide": 0, "includeAll": false, "multi": false, "name": "datasource", "options": [], "query": "prometheus", "refresh": 1, "regex": "", "skipUrlSync": false, "type": "datasource" }, { "current": { "selected": false, "text": "All", "value": "$__all" }, "datasource": { "type": "prometheus", "uid": "${datasource}" }, "definition": "label_values(emqx_cluster_nodes_running, job)", "hide": 0, "includeAll": true, "multi": false, "name": "job", "options": [], "query": { "query": "label_values(emqx_cluster_nodes_running, job)", "refId": "StandardVariableQuery" }, "refresh": 1, "regex": "", "skipUrlSync": false, "sort": 1, "type": "query" }, { "datasource": { "type": "prometheus", "uid": "${datasource}" }, "definition": "label_values(emqx_cluster_nodes_running{job=~\"$job\"}, instance)", "hide": 0, "includeAll": true, "multi": false, "name": "instance", "options": [], "query": { "query": "label_values(emqx_cluster_nodes_running{job=~\"$job\"}, instance)", "refId": "StandardVariableQuery" }, "refresh": 1, "regex": "", "skipUrlSync": false, "sort": 1, "type": "query" } ] }, "time": { "from": "now-12h", "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": "EMQ overview", "uid": "5sreUw6Wz", "version": 9, "weekStart": "" }