{
"title": "Homelab / Docker Containers",
"uid": "homelab-docker",
"tags": ["homelab", "docker", "cadvisor"],
"schemaVersion": 39,
"version": 4,
"editable": false,
"graphTooltip": 1,
"refresh": "30s",
"time": { "from": "now-3h", "to": "now" },
"templating": {
"list": [
{
"name": "service",
"type": "query",
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"query": "label_values(service:container_memory_rss:bytes, service)",
"includeAll": true,
"multi": true,
"refresh": 2
}
]
},
"panels": [
{
"type": "stat",
"title": "Running containers",
"id": 1,
"gridPos": { "x": 0, "y": 0, "w": 6, "h": 4 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{ "expr": "count(container_last_seen{service!=\"\"})", "refId": "A" }
]
},
{
"type": "stat",
"title": "Restarts (10m)",
"id": 2,
"gridPos": { "x": 6, "y": 0, "w": 6, "h": 4 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{ "expr": "sum(service:container_restarts:rate10m)", "refId": "A" }
],
"fieldConfig": {
"defaults": {
"thresholds": {
"mode": "absolute",
"steps": [
{ "color": "green", "value": null },
{ "color": "orange", "value": 1 },
{ "color": "red", "value": 3 }
]
}
}
}
},
{
"type": "stat",
"title": "Total RSS",
"id": 3,
"gridPos": { "x": 12, "y": 0, "w": 6, "h": 4 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{ "expr": "sum(service:container_memory_rss:bytes)", "refId": "A" }
],
"fieldConfig": { "defaults": { "unit": "bytes" } }
},
{
"type": "stat",
"title": "Total CPU",
"id": 4,
"gridPos": { "x": 18, "y": 0, "w": 6, "h": 4 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{ "expr": "sum(service:container_cpu_usage:ratio5m)", "refId": "A" }
],
"fieldConfig": { "defaults": { "unit": "percentunit" } }
},
{
"type": "timeseries",
"title": "CPU by service",
"id": 10,
"gridPos": { "x": 0, "y": 4, "w": 12, "h": 10 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{
"expr": "service:container_cpu_usage:ratio5m{service=~\"$service\"}",
"legendFormat": "{{service}}",
"refId": "A"
}
],
"fieldConfig": { "defaults": { "unit": "percentunit" } }
},
{
"type": "timeseries",
"title": "Memory by service",
"id": 11,
"gridPos": { "x": 12, "y": 4, "w": 12, "h": 10 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{
"expr": "service:container_memory_rss:bytes{service=~\"$service\"}",
"legendFormat": "{{service}}",
"refId": "A"
}
],
"fieldConfig": { "defaults": { "unit": "bytes" } }
},
{
"type": "timeseries",
"title": "Network IO",
"id": 12,
"gridPos": { "x": 0, "y": 14, "w": 12, "h": 10 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{
"expr": "sum by (service) (rate(container_network_receive_bytes_total{service=~\"$service\"}[5m]))",
"legendFormat": "{{service}} rx",
"refId": "A"
},
{
"expr": "sum by (service) (rate(container_network_transmit_bytes_total{service=~\"$service\"}[5m]))",
"legendFormat": "{{service}} tx",
"refId": "B"
}
],
"fieldConfig": { "defaults": { "unit": "Bps" } }
},
{
"type": "timeseries",
"title": "Restarts",
"id": 13,
"gridPos": { "x": 12, "y": 14, "w": 12, "h": 10 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{
"expr": "service:container_restarts:rate10m{service=~\"$service\"}",
"legendFormat": "{{service}}",
"refId": "A"
}
]
},
{
"type": "table",
"title": "Services summary",
"id": 20,
"gridPos": { "x": 0, "y": 24, "w": 24, "h": 10 },
"datasource": { "type": "prometheus", "uid": "prom-homelab" },
"targets": [
{
"expr": "service:container_memory_rss:bytes",
"format": "table",
"instant": true,
"refId": "A"
},
{
"expr": "service:container_cpu_usage:ratio5m",
"format": "table",
"instant": true,
"refId": "B"
}
],
"transformations": [
{
"id": "joinByField",
"options": { "byField": "service", "mode": "outer" }
}
]
}
]
}