Загрузка данных
dmitriev-aal@VDI-Dmitriev-A:~/Desktop/appfarm/infra/k8s/nexus$ jq '
> .. | objects
> | select(.title? == "CPU Usage" or .title? == "HTTP Status Codes Dynamics")
> ' deploy/files/dashboards/nexus-dashboard.json
{
"datasource": {
"type": "prometheus",
"uid": "$datasource"
},
"description": "Pods CPU usage",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 18,
"w": 11,
"x": 13,
"y": 49
},
"id": 4,
"options": {
"legend": {
"calcs": [
"lastNotNull",
"max"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "none"
}
},
"pluginVersion": "9.3.0",
"targets": [
{
"datasource": {
"uid": "$datasource"
},
"editorMode": "code",
"expr": "kube_pod_container_resource_limits{pod=~\"$pod\", namespace=\"nexus\", resource=\"cpu\"}",
"format": "time_series",
"instant": false,
"interval": "",
"intervalFactor": 2,
"legendFormat": "Limits",
"refId": "B"
},
{
"datasource": {
"uid": "$datasource"
},
"editorMode": "code",
"expr": "kube_pod_container_resource_requests{pod=~\"$pod\", namespace=\"nexus\", resource=\"cpu\", container=\"nexus3\"}",
"hide": true,
"interval": "",
"intervalFactor": 2,
"legendFormat": "Requests",
"range": true,
"refId": "C"
},
{
"datasource": {
"uid": "$datasource"
},
"editorMode": "code",
"expr": "sum(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_irate{pod=~\"$pod\", namespace=\"nexus\", container=\"nexus3\"})",
"interval": "",
"intervalFactor": 2,
"legendFormat": "Usage: {{pod}}",
"range": true,
"refId": "A"
}
],
"title": "CPU Usage",
"type": "timeseries"
}
{
"datasource": {
"type": "prometheus",
"uid": "$datasource"
},
"description": "",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "bars",
"fillOpacity": 100,
"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"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 19,
"x": 5,
"y": 94
},
"id": 14,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "none"
}
},
"pluginVersion": "9.3.0",
"targets": [
{
"datasource": {
"uid": "$datasource"
},
"editorMode": "code",
"expr": "sum(rate(org_eclipse_jetty_webapp_WebAppContext_2xx_responses_total{namespace=\"nexus\"}[10m]))",
"interval": "",
"legendFormat": "2xx",
"range": true,
"refId": "B"
},
{
"datasource": {
"uid": "$datasource"
},
"expr": "sum(rate(org_eclipse_jetty_webapp_WebAppContext_4xx_responses_total{namespace=\"nexus\"}[10m]))",
"interval": "",
"legendFormat": "4xx",
"refId": "A"
},
{
"datasource": {
"uid": "$datasource"
},
"expr": "sum(rate(org_eclipse_jetty_webapp_WebAppContext_5xx_responses_total{namespace=\"nexus\"}[10m]))",
"interval": "",
"legendFormat": "5xx",
"refId": "C"
}
],
"title": "HTTP Status Codes Dynamics",
"type": "timeseries"
}