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dashboard

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This commit is contained in:
Hubert Cornet 2024-05-06 14:02:49 +02:00
parent 88bb561b39
commit 01baaa951f
7 changed files with 6586 additions and 0 deletions
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13
Fichier-Stockage-Gestionnaire/PicoShare/docker-compose.yml
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@ -6,3 +6,16 @@ networks:
#### SERVICES
services:
picoshare:
image: mtlynch/picoshare
environment:
- PORT=4001
- PS_SHARED_SECRET=GolDoRak # Changez_moi!
networks:
- back_network
ports:
- 4001:4001
command: -db /data/store.db
volumes:
- ./picoshare/data:/data
restart: unless-stopped

1
Monitoring/Prometheus-Grafana/grafana/provisioning/dashboards/dashboard.yml
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@ -7,5 +7,6 @@ providers:
type: file
disableDeletion: false
editable: true
allowUiUpdates: true
options:
path: /etc/grafana/provisioning/dashboards

1270
Monitoring/Prometheus-Grafana/grafana/provisioning/dashboards/docker_containers.json Normal file
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1441
Monitoring/Prometheus-Grafana/grafana/provisioning/dashboards/docker_host.json Normal file
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3412
Monitoring/Prometheus-Grafana/grafana/provisioning/dashboards/monitor_services.json Normal file
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398
Monitoring/Prometheus-Grafana/grafana/provisioning/dashboards/nginx_container.json Normal file
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@ -0,0 +1,398 @@
{
"id": null,
"title": "Nginx",
"description": "Nginx exporter metrics",
"tags": [
"nginx"
],
"style": "dark",
"timezone": "browser",
"editable": true,
"hideControls": false,
"sharedCrosshair": true,
"rows": [
{
"collapse": false,
"editable": true,
"height": "250px",
"panels": [
{
"aliasColors": {},
"bars": false,
"datasource": "Prometheus",
"decimals": 2,
"editable": true,
"error": false,
"fill": 1,
"grid": {
"threshold1": null,
"threshold1Color": "rgba(216, 200, 27, 0.27)",
"threshold2": null,
"threshold2Color": "rgba(234, 112, 112, 0.22)"
},
"id": 3,
"isNew": true,
"legend": {
"alignAsTable": true,
"avg": true,
"current": true,
"max": true,
"min": true,
"rightSide": true,
"show": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"span": 12,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "sum(irate(nginx_connections_processed_total{stage=\"any\"}[5m])) by (stage)",
"hide": false,
"interval": "",
"intervalFactor": 10,
"legendFormat": "requests",
"metric": "",
"refId": "B",
"step": 10
}
],
"timeFrom": null,
"timeShift": null,
"title": "Requests/sec",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "cumulative"
},
"type": "graph",
"xaxis": {
"show": true
},
"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
}
]
},
{
"aliasColors": {},
"bars": false,
"datasource": "Prometheus",
"decimals": 2,
"editable": true,
"error": false,
"fill": 1,
"grid": {
"threshold1": null,
"threshold1Color": "rgba(216, 200, 27, 0.27)",
"threshold2": null,
"threshold2Color": "rgba(234, 112, 112, 0.22)"
},
"id": 2,
"isNew": true,
"legend": {
"alignAsTable": true,
"avg": true,
"current": true,
"max": true,
"min": true,
"rightSide": true,
"show": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"span": 12,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "sum(nginx_connections_current) by (state)",
"interval": "",
"intervalFactor": 2,
"legendFormat": "{{state}}",
"metric": "",
"refId": "A",
"step": 2
}
],
"timeFrom": null,
"timeShift": null,
"title": "Connections",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "cumulative"
},
"type": "graph",
"xaxis": {
"show": true
},
"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
}
]
},
{
"aliasColors": {},
"bars": false,
"datasource": "Prometheus",
"decimals": 2,
"editable": true,
"error": false,
"fill": 1,
"grid": {
"threshold1": null,
"threshold1Color": "rgba(216, 200, 27, 0.27)",
"threshold2": null,
"threshold2Color": "rgba(234, 112, 112, 0.22)"
},
"id": 1,
"isNew": true,
"legend": {
"alignAsTable": true,
"avg": true,
"current": true,
"max": true,
"min": true,
"rightSide": true,
"show": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"span": 12,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "sum(irate(nginx_connections_processed_total{stage!=\"any\"}[5m])) by (stage)",
"hide": false,
"interval": "",
"intervalFactor": 10,
"legendFormat": "{{stage}}",
"metric": "",
"refId": "B",
"step": 10
}
],
"timeFrom": null,
"timeShift": null,
"title": "Connections rate",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "cumulative"
},
"type": "graph",
"xaxis": {
"show": true
},
"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
}
]
}
],
"title": "Nginx exporter metrics"
},
{
"collapse": false,
"editable": true,
"height": "250px",
"panels": [
{
"aliasColors": {},
"bars": false,
"datasource": null,
"editable": true,
"error": false,
"fill": 1,
"grid": {
"threshold1": null,
"threshold1Color": "rgba(216, 200, 27, 0.27)",
"threshold2": null,
"threshold2Color": "rgba(234, 112, 112, 0.22)"
},
"id": 4,
"isNew": true,
"legend": {
"alignAsTable": true,
"avg": true,
"current": true,
"max": true,
"min": true,
"rightSide": true,
"show": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"span": 12,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "sum(rate(container_cpu_usage_seconds_total{name=~\"nginx\"}[5m])) / count(node_cpu_seconds_total{mode=\"system\"}) * 100",
"intervalFactor": 2,
"legendFormat": "nginx",
"refId": "A",
"step": 2
}
],
"timeFrom": null,
"timeShift": null,
"title": "CPU usage",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "cumulative"
},
"type": "graph",
"xaxis": {
"show": true
},
"yaxes": [
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
}
]
}
],
"title": "Nginx container metrics"
}
],
"time": {
"from": "now-15m",
"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"
]
},
"templating": {
"list": []
},
"annotations": {
"list": []
},
"refresh": "10s",
"schemaVersion": 12,
"version": 9,
"links": [],
"gnetId": null
}

51
Monitoring/Prometheus-Grafana/prometheus/alert.rules
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@ -2,6 +2,57 @@ groups:
- name: example
rules:
- name: targets
rules:
- alert: monitor_service_down
expr: up == 0
for: 30s
labels:
severity: critical
annotations:
summary: "Monitor service non-operational"
description: "Service {{ $labels.instance }} is down."
- name: host
rules:
- alert: high_cpu_load
expr: node_load1 > 1.5
for: 30s
labels:
severity: warning
annotations:
summary: "Server under high load"
description: "Docker host is under high load, the avg load 1m is at {{ $value}}. Reported by instance {{ $labels.instance }} of job {{ $labels.job }}."
- alert: high_memory_load
expr: (sum(node_memory_MemTotal_bytes) - sum(node_memory_MemFree_bytes + node_memory_Buffers_bytes + node_memory_Cached_bytes) ) / sum(node_memory_MemTotal_bytes) * 100 > 85
for: 30s
labels:
severity: warning
annotations:
summary: "Server memory is almost full"
description: "Docker host memory usage is {{ humanize $value}}%. Reported by instance {{ $labels.instance }} of job {{ $labels.job }}."
- alert: high_storage_load
expr: (node_filesystem_size_bytes{fstype="aufs"} - node_filesystem_free_bytes{fstype="aufs"}) / node_filesystem_size_bytes{fstype="aufs"} * 100 > 85
for: 30s
labels:
severity: warning
annotations:
summary: "Server storage is almost full"
description: "Docker host storage usage is {{ humanize $value}}%. Reported by instance {{ $labels.instance }} of job {{ $labels.job }}."
- name: containers
rules:
- alert: jenkins_down
expr: absent(container_memory_usage_bytes{name="jenkins"})
for: 30s
labels:
severity: critical
annotations:
summary: "Jenkins down"
description: "Jenkins container is down for more than 30 seconds."
# Alert for any instance that is unreachable for >2 minutes.
- alert: service_down
expr: up == 0