fizzlepoof/truenas-stacks
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

chore: sync homelab ops, identity, and monitoring docs

Browse Source
This commit is contained in:
Fizzlepoof
2026-05-21 02:01:09 +00:00
parent 4c41b19e13
commit 2e99873634
44 changed files with 6295 additions and 346 deletions
Download Patch File Download Diff File Expand all files Collapse all files

714
monitoring/dashboards/homelab-overview.json Normal file
View File

@@ -0,0 +1,714 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": null,
"links": [],
"panels": [
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 0,
"y": 0
},
"id": 1,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "max(up{host=\"plausible-deniability\"})",
"instant": true,
"legendFormat": "PD",
"range": false,
"refId": "A"
}
],
"title": "PD Up",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 4,
"y": 0
},
"id": 2,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "max(up{host=\"nomad\"})",
"instant": true,
"legendFormat": "NOMAD",
"range": false,
"refId": "A"
}
],
"title": "NOMAD Up",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 8,
"y": 0
},
"id": 3,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "max(up{host=\"serenity\"})",
"instant": true,
"legendFormat": "Serenity",
"range": false,
"refId": "A"
}
],
"title": "Serenity Up",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 1
},
{
"color": "red",
"value": 2
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 12,
"y": 0
},
"id": 4,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "count(up) - sum(up)",
"instant": true,
"legendFormat": "Down",
"range": false,
"refId": "A"
}
],
"title": "Targets Down",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 16,
"y": 0
},
"id": 5,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "rate(prometheus_tsdb_head_samples_appended_total[5m])",
"instant": true,
"legendFormat": "samples/s",
"range": false,
"refId": "A"
}
],
"title": "Samples / Sec",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 20,
"y": 0
},
"id": 6,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "prometheus_tsdb_head_series",
"instant": true,
"legendFormat": "series",
"range": false,
"refId": "A"
}
],
"title": "Head Series",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisLabel": "",
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 15,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 4
},
"id": 7,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "100 - (avg by (host) (rate(node_cpu_seconds_total{host=~\"plausible-deniability|nomad\", mode=\"idle\"}[5m])) * 100)",
"legendFormat": "{{host}}",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "100 - avg by (host) (netdata_system_cpu_percentage_average{host=\"serenity\", dimension=\"idle\"})",
"legendFormat": "{{host}}",
"range": true,
"refId": "B"
}
],
"title": "CPU Usage %",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 15,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 4
},
"id": 8,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "100 * (1 - (node_memory_MemAvailable_bytes{host=~\"plausible-deniability|nomad\"} / node_memory_MemTotal_bytes{host=~\"plausible-deniability|nomad\"}))",
"legendFormat": "{{host}}",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "100 * (netdata_system_ram_MiB_average{host=\"serenity\", dimension=\"used\"} / (netdata_system_ram_MiB_average{host=\"serenity\", dimension=\"used\"} + netdata_system_ram_MiB_average{host=\"serenity\", dimension=\"free\"} + netdata_system_ram_MiB_average{host=\"serenity\", dimension=\"cached\"} + netdata_system_ram_MiB_average{host=\"serenity\", dimension=\"buffers\"}))",
"legendFormat": "serenity",
"range": true,
"refId": "B"
}
],
"title": "Memory Used %",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 15,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 12
},
"id": 9,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "100 * (1 - (node_filesystem_avail_bytes{host=~\"plausible-deniability|nomad\", mountpoint=\"/\", fstype!~\"tmpfs|ramfs|overlay|squashfs|nfs4\"} / node_filesystem_size_bytes{host=~\"plausible-deniability|nomad\", mountpoint=\"/\", fstype!~\"tmpfs|ramfs|overlay|squashfs|nfs4\"}))",
"legendFormat": "{{host}}",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "100 * (sum by (host) (netdata_disk_space_GiB_average{host=\"serenity\", mount_point=\"/\", dimension=\"used\"}) / (sum by (host) (netdata_disk_space_GiB_average{host=\"serenity\", mount_point=\"/\", dimension=\"used\"}) + sum by (host) (netdata_disk_space_GiB_average{host=\"serenity\", mount_point=\"/\", dimension=\"avail\"})))",
"legendFormat": "{{host}}",
"range": true,
"refId": "B"
}
],
"title": "Root Filesystem Used %",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 12
},
"id": 10,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "node_load1{host=~\"plausible-deniability|nomad\"}",
"legendFormat": "{{host}}",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "netdata_system_load_load_average{host=\"serenity\", dimension=\"load1\"}",
"legendFormat": "{{host}}",
"range": true,
"refId": "B"
}
],
"title": "Load 1m",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "Bps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 20
},
"id": 11,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "sum by (host) (rate(node_network_receive_bytes_total{host=~\"plausible-deniability|nomad\", device!~\"lo|veth.*|br-.*|docker.*\"}[5m]))",
"legendFormat": "{{host}}",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "sum by (host) (netdata_net_net_kilobits_persec_average{host=\"serenity\", interface_type=\"real\", dimension=\"received\"}) * 125",
"legendFormat": "{{host}}",
"range": true,
"refId": "B"
}
],
"title": "Network Receive",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"max": 100,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 75
},
{
"color": "red",
"value": 90
}
]
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 20
},
"id": 12,
"options": {
"displayMode": "gradient",
"minVizHeight": 16,
"minVizWidth": 8,
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true
},
"pluginVersion": "13.0.1",
"targets": [
{
"editorMode": "code",
"expr": "topk(12, 100 * (1 - node_filesystem_avail_bytes{host=~\"plausible-deniability|nomad\", fstype!~\"tmpfs|ramfs|overlay|squashfs|nfs4\", mountpoint!~\"/var/lib/docker/.+\"} / node_filesystem_size_bytes{host=~\"plausible-deniability|nomad\", fstype!~\"tmpfs|ramfs|overlay|squashfs|nfs4\", mountpoint!~\"/var/lib/docker/.+\"}))",
"instant": true,
"legendFormat": "{{host}} {{mountpoint}}",
"range": false,
"refId": "A"
}
],
"title": "Top Filesystem Usage (PD + NOMAD)",
"type": "bargauge"
}
],
"refresh": "30s",
"schemaVersion": 41,
"tags": [
"homelab",
"prometheus",
"overview"
],
"templating": {
"list": []
},
"time": {
"from": "now-24h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "Homelab Overview",
"uid": "homelab-overview",
"version": 1,
"weekStart": ""
}

1087
monitoring/dashboards/linux-host-drilldown.json Normal file
View File

File diff suppressed because it is too large Load Diff

562
monitoring/dashboards/monitoring-stack.json Normal file
View File

@@ -0,0 +1,562 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": null,
"links": [],
"panels": [
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 0,
"y": 0
},
"id": 1,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "sum(up)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Targets Up",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 1
},
{
"color": "red",
"value": 2
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 4,
"y": 0
},
"id": 2,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "count(up) - sum(up)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Targets Down",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 8,
"y": 0
},
"id": 3,
"options": {
"colorMode": "value",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "sum(prometheus_target_scrape_pool_targets)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Scrape Targets",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 12,
"y": 0
},
"id": 4,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "rate(prometheus_tsdb_head_samples_appended_total[5m])",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Samples / Sec",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 16,
"y": 0
},
"id": 5,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "prometheus_tsdb_head_series",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Head Series",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 20,
"y": 0
},
"id": 6,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "prometheus_tsdb_storage_blocks_bytes",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "TSDB Blocks",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 4
},
"id": 7,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "up",
"legendFormat": "{{job}} {{host}}",
"range": true,
"refId": "A"
}
],
"title": "Target Health",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 4
},
"id": 8,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "scrape_duration_seconds{job=~\"pd-node|nomad-node|serenity-netdata\"}",
"legendFormat": "{{job}} {{host}}",
"range": true,
"refId": "A"
}
],
"title": "Scrape Duration",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 12
},
"id": 9,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "scrape_samples_post_metric_relabeling{job=~\"pd-node|nomad-node|serenity-netdata\"}",
"legendFormat": "{{job}} {{host}}",
"range": true,
"refId": "A"
}
],
"title": "Samples Per Scrape",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 12
},
"id": 10,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "rate(prometheus_tsdb_head_samples_appended_total[5m])",
"legendFormat": "samples/s",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "rate(prometheus_http_requests_total[5m])",
"legendFormat": "http req/s",
"range": true,
"refId": "B"
}
],
"title": "Prometheus Throughput",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"custom": {
"align": "auto",
"cellOptions": {
"type": "auto"
},
"inspect": false
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 24,
"x": 0,
"y": 20
},
"id": 11,
"options": {
"cellHeight": "sm",
"footer": {
"show": false
},
"showHeader": true
},
"targets": [
{
"editorMode": "code",
"expr": "up",
"format": "table",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Current Target States",
"transformations": [
{
"id": "organize",
"options": {
"excludeByName": {
"Time": true
},
"indexByName": {
"Value": 0,
"host": 1,
"instance": 2,
"job": 3
},
"renameByName": {
"Value": "up"
}
}
}
],
"type": "table"
}
],
"refresh": "30s",
"schemaVersion": 41,
"tags": [
"homelab",
"prometheus",
"monitoring"
],
"templating": {
"list": []
},
"time": {
"from": "now-24h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "Monitoring Stack",
"uid": "monitoring-stack",
"version": 1,
"weekStart": ""
}

512
monitoring/dashboards/pd-containers.json Normal file
View File

@@ -0,0 +1,512 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": null,
"links": [],
"panels": [
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 0,
"y": 0
},
"id": 1,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "count(container_start_time_seconds{job=\"pd-cadvisor\",name!=\"\"})",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Tracked Containers",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 1
},
{
"color": "red",
"value": 5
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 6,
"y": 0
},
"id": 2,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "sum(changes(container_start_time_seconds{job=\"pd-cadvisor\",name!=\"\"}[24h]) > 0)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Containers Restarted (24h)",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "bytes",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 1073741824
},
{
"color": "red",
"value": 2147483648
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 12,
"y": 0
},
"id": 3,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "max(container_memory_working_set_bytes{job=\"pd-cadvisor\",name!=\"\"})",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Top Container RAM",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "percentunit",
"decimals": 2,
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 0.7
},
{
"color": "red",
"value": 1.5
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 18,
"y": 0
},
"id": 4,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "max(rate(container_cpu_usage_seconds_total{job=\"pd-cadvisor\",name!=\"\"}[5m]))",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Top Container CPU/sec",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "bytes",
"color": {
"mode": "palette-classic"
}
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 12,
"x": 0,
"y": 4
},
"id": 5,
"options": {
"displayMode": "gradient",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true,
"sizing": "auto"
},
"targets": [
{
"editorMode": "code",
"expr": "topk(12, container_memory_working_set_bytes{job=\"pd-cadvisor\",name!=\"\"})",
"legendFormat": "{{name}}",
"refId": "A"
}
],
"title": "Top Container RAM (PD)",
"type": "bargauge"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "percentunit",
"decimals": 3,
"color": {
"mode": "palette-classic"
}
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 12,
"x": 12,
"y": 4
},
"id": 6,
"options": {
"displayMode": "gradient",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true,
"sizing": "auto"
},
"targets": [
{
"editorMode": "code",
"expr": "topk(12, rate(container_cpu_usage_seconds_total{job=\"pd-cadvisor\",name!=\"\"}[5m]))",
"legendFormat": "{{name}}",
"refId": "A"
}
],
"title": "Top Container CPU/sec (PD)",
"type": "bargauge"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 15,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 4,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 12,
"x": 0,
"y": 13
},
"id": 7,
"options": {
"legend": {
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "topk(8, container_memory_working_set_bytes{job=\"pd-cadvisor\",name!=\"\"})",
"legendFormat": "{{name}}",
"refId": "A"
}
],
"title": "Top RAM Consumers Over Time (PD)",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
}
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 12,
"x": 12,
"y": 13
},
"id": 8,
"options": {
"showHeader": true,
"sortBy": [
{
"desc": true,
"displayName": "Value"
}
]
},
"targets": [
{
"editorMode": "code",
"expr": "sort_desc(container_start_time_seconds{job=\"pd-cadvisor\",name!=\"\"})",
"format": "table",
"instant": true,
"legendFormat": "{{name}}",
"refId": "A"
}
],
"title": "Container Start Times (PD)",
"transformations": [
{
"id": "organize",
"options": {
"excludeByName": {
"Time": true,
"__name__": true,
"container_label_com_docker_compose_config_hash": true,
"container_label_com_docker_compose_container_number": true,
"container_label_com_docker_compose_image": true,
"container_label_com_docker_compose_oneoff": true,
"container_label_com_docker_compose_project_config_files": true,
"container_label_com_docker_compose_project_environment_file": true,
"container_label_com_docker_compose_project_working_dir": true,
"container_label_com_docker_compose_replace": true,
"container_label_com_docker_compose_version": true,
"id": true,
"image": true,
"instance": true,
"job": true
},
"indexByName": {
"name": 0,
"container_label_com_docker_compose_project": 1,
"container_label_com_docker_compose_service": 2,
"Value": 3
},
"renameByName": {
"name": "container",
"container_label_com_docker_compose_project": "compose_project",
"container_label_com_docker_compose_service": "compose_service",
"Value": "started_at_epoch"
}
}
}
],
"type": "table"
}
],
"refresh": "30s",
"schemaVersion": 39,
"style": "dark",
"tags": [
"monitoring",
"docker",
"pd"
],
"templating": {
"list": []
},
"time": {
"from": "now-24h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "PD Containers",
"uid": "pd-containers",
"version": 1,
"weekStart": ""
}

550
monitoring/dashboards/serenity-containers.json Normal file
View File

@@ -0,0 +1,550 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": null,
"links": [],
"panels": [
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 0,
"y": 0
},
"id": 1,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "count(netdata_docker_container_state_state_average{host=\"serenity\", dimension=\"running\"} == 1)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Running Containers",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 6,
"y": 0
},
"id": 2,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "count(netdata_docker_container_state_state_average{host=\"serenity\", dimension=\"exited\"} == 1)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Exited Containers",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 12,
"y": 0
},
"id": 3,
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "count(netdata_docker_container_state_state_average{host=\"serenity\", dimension=\"created\"} == 1)",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Created Containers",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 6,
"x": 18,
"y": 0
},
"id": 4,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "center",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "count(netdata_cgroup_mem_usage_MiB_average{host=\"serenity\", dimension=\"ram\"})",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Tracked Cgroups",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
}
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 8,
"x": 0,
"y": 4
},
"id": 5,
"options": {
"displayLabels": [
"name",
"value"
],
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"pieType": "pie",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "single"
}
},
"targets": [
{
"editorMode": "code",
"expr": "count by (dimension) (netdata_docker_container_state_state_average{host=\"serenity\"} == 1)",
"legendFormat": "{{dimension}}",
"range": true,
"refId": "A"
}
],
"title": "Container States",
"type": "piechart"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"max": 16384,
"min": 0,
"unit": "decmbytes"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 8,
"x": 8,
"y": 4
},
"id": 6,
"options": {
"displayMode": "gradient",
"minVizHeight": 16,
"minVizWidth": 8,
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true
},
"targets": [
{
"editorMode": "code",
"expr": "topk(12, max by (cgroup_name) (netdata_cgroup_mem_usage_MiB_average{host=\"serenity\", dimension=\"ram\"}))",
"instant": true,
"legendFormat": "{{cgroup_name}}",
"range": false,
"refId": "A"
}
],
"title": "Top Container RAM (MiB)",
"type": "bargauge"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"max": 100,
"min": 0,
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 8,
"x": 16,
"y": 4
},
"id": 7,
"options": {
"displayMode": "gradient",
"minVizHeight": 16,
"minVizWidth": 8,
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true
},
"targets": [
{
"editorMode": "code",
"expr": "topk(12, max by (cgroup_name) (netdata_cgroup_cpu_percentage_average{host=\"serenity\"}))",
"instant": true,
"legendFormat": "{{cgroup_name}}",
"range": false,
"refId": "A"
}
],
"title": "Top Container CPU %",
"type": "bargauge"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"custom": {
"align": "auto",
"cellOptions": {
"type": "auto"
}
}
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 24,
"x": 0,
"y": 11
},
"id": 8,
"options": {
"cellHeight": "sm",
"footer": {
"show": false
},
"showHeader": true
},
"targets": [
{
"editorMode": "code",
"expr": "max by (container_name, image, dimension) (netdata_docker_container_state_state_average{host=\"serenity\", dimension!=\"running\"} == 1)",
"format": "table",
"instant": true,
"range": false,
"refId": "A"
}
],
"title": "Non-Running Containers",
"transformations": [
{
"id": "organize",
"options": {
"excludeByName": {
"Time": true
},
"indexByName": {
"Value": 0,
"container_name": 1,
"dimension": 2,
"image": 3
},
"renameByName": {
"Value": "state_active"
}
}
}
],
"type": "table"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 20
},
"id": 9,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "count(netdata_docker_container_state_state_average{host=\"serenity\", dimension=\"running\"} == 1)",
"legendFormat": "running",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "count(netdata_docker_container_state_state_average{host=\"serenity\", dimension!=\"running\"} == 1)",
"legendFormat": "not running",
"range": true,
"refId": "B"
}
],
"title": "Container Count Over Time",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisPlacement": "auto",
"drawStyle": "line",
"fillOpacity": 10,
"lineInterpolation": "smooth",
"lineWidth": 2,
"showPoints": "never"
},
"unit": "decmbytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 20
},
"id": 10,
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom"
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "topk(8, max by (cgroup_name) (netdata_cgroup_mem_usage_MiB_average{host=\"serenity\", dimension=\"ram\"}))",
"legendFormat": "{{cgroup_name}}",
"range": true,
"refId": "A"
}
],
"title": "Top RAM Consumers Over Time",
"type": "timeseries"
}
],
"refresh": "30s",
"schemaVersion": 41,
"tags": [
"serenity",
"containers",
"netdata"
],
"templating": {
"list": []
},
"time": {
"from": "now-24h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "Serenity Containers",
"uid": "serenity-containers",
"version": 1,
"weekStart": ""
}

997
monitoring/dashboards/serenity-host-health.json Normal file
View File

@@ -0,0 +1,997 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"links": [],
"liveNow": false,
"panels": [
{
"type": "stat",
"title": "Serenity Up",
"gridPos": {
"h": 4,
"w": 4,
"x": 0,
"y": 0
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "max(up{host=\"serenity\"})",
"instant": true,
"legendFormat": "serenity",
"range": false,
"refId": "A"
}
]
},
{
"type": "stat",
"title": "CPU Busy %",
"gridPos": {
"h": 4,
"w": 4,
"x": 4,
"y": 0
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 70
},
{
"color": "red",
"value": 90
}
]
}
},
"overrides": []
},
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "sum(netdata_system_cpu_percentage_average{host=\"serenity\",dimension!~\"idle|iowait|steal|guest|guest_nice\"})",
"instant": true,
"legendFormat": "CPU Busy",
"range": false,
"refId": "A"
}
]
},
{
"type": "stat",
"title": "Memory Used %",
"gridPos": {
"h": 4,
"w": 4,
"x": 8,
"y": 0
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 75
},
{
"color": "red",
"value": 90
}
]
}
},
"overrides": []
},
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "100 * (1 - (netdata_mem_available_MiB_average{host=\"serenity\",dimension=\"avail\"} / scalar(sum(netdata_system_ram_MiB_average{host=\"serenity\",dimension=~\"free|used|cached|buffers\"}))))",
"instant": true,
"legendFormat": "Memory",
"range": false,
"refId": "A"
}
]
},
{
"type": "stat",
"title": "Load 1m",
"gridPos": {
"h": 4,
"w": 4,
"x": 12,
"y": 0
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 4
},
{
"color": "red",
"value": 8
}
]
}
},
"overrides": []
},
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "netdata_system_load_load_average{host=\"serenity\",dimension=\"load1\"}",
"instant": true,
"legendFormat": "load1",
"range": false,
"refId": "A"
}
]
},
{
"type": "stat",
"title": "Root Used %",
"gridPos": {
"h": 4,
"w": 4,
"x": 16,
"y": 0
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 75
},
{
"color": "red",
"value": 90
}
]
}
},
"overrides": []
},
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "100 * sum(netdata_disk_space_GiB_average{host=\"serenity\",mount_point=\"/\",dimension=\"used\"}) / sum(netdata_disk_space_GiB_average{host=\"serenity\",mount_point=\"/\",dimension=~\"used|avail\"})",
"instant": true,
"legendFormat": "/",
"range": false,
"refId": "A"
}
]
},
{
"type": "stat",
"title": "Uptime",
"gridPos": {
"h": 4,
"w": 4,
"x": 20,
"y": 0
},
"fieldConfig": {
"defaults": {
"unit": "s",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"options": {
"colorMode": "background",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "value_and_name"
},
"targets": [
{
"editorMode": "code",
"expr": "netdata_system_uptime_seconds_average{host=\"serenity\",dimension=\"uptime\"}",
"instant": true,
"legendFormat": "uptime",
"range": false,
"refId": "A"
}
]
},
{
"type": "timeseries",
"title": "CPU Busy Over Time",
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 4
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 12,
"gradientMode": "opacity",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
}
},
"overrides": []
},
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "sum(netdata_system_cpu_percentage_average{host=\"serenity\",dimension!~\"idle|iowait|steal|guest|guest_nice\"})",
"legendFormat": "CPU Busy",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "sum(netdata_system_cpu_percentage_average{host=\"serenity\",dimension=\"iowait\"})",
"legendFormat": "IO Wait",
"range": true,
"refId": "B"
}
]
},
{
"type": "timeseries",
"title": "Load Averages",
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 4
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 12,
"gradientMode": "opacity",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
}
},
"overrides": []
},
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "netdata_system_load_load_average{host=\"serenity\",dimension=\"load1\"}",
"legendFormat": "load1",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "netdata_system_load_load_average{host=\"serenity\",dimension=\"load5\"}",
"legendFormat": "load5",
"range": true,
"refId": "B"
},
{
"editorMode": "code",
"expr": "netdata_system_load_load_average{host=\"serenity\",dimension=\"load15\"}",
"legendFormat": "load15",
"range": true,
"refId": "C"
}
]
},
{
"type": "timeseries",
"title": "Memory Breakdown",
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 12
},
"fieldConfig": {
"defaults": {
"unit": "decgbytes",
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 12,
"gradientMode": "opacity",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
}
},
"overrides": []
},
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "netdata_system_ram_MiB_average{host=\"serenity\",dimension=\"used\"} * 1048576",
"legendFormat": "used",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "netdata_system_ram_MiB_average{host=\"serenity\",dimension=\"cached\"} * 1048576",
"legendFormat": "cached",
"range": true,
"refId": "B"
},
{
"editorMode": "code",
"expr": "netdata_system_ram_MiB_average{host=\"serenity\",dimension=\"free\"} * 1048576",
"legendFormat": "free",
"range": true,
"refId": "C"
},
{
"editorMode": "code",
"expr": "netdata_mem_available_MiB_average{host=\"serenity\",dimension=\"avail\"} * 1048576",
"legendFormat": "available",
"range": true,
"refId": "D"
}
]
},
{
"type": "timeseries",
"title": "Network Throughput",
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 12
},
"fieldConfig": {
"defaults": {
"unit": "binbps",
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 12,
"gradientMode": "opacity",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
}
},
"overrides": []
},
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "sum by (device) (netdata_net_net_kilobits_persec_average{host=\"serenity\",interface_type=\"real\",dimension=\"received\"} * 1024)",
"legendFormat": "{{device}} rx",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "sum by (device) (-1 * netdata_net_net_kilobits_persec_average{host=\"serenity\",interface_type=\"real\",dimension=\"sent\"} * 1024)",
"legendFormat": "{{device}} tx",
"range": true,
"refId": "B"
}
]
},
{
"type": "bargauge",
"title": "Filesystem Used %",
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 20
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"min": 0,
"max": 100,
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 75
},
{
"color": "red",
"value": 90
}
]
}
},
"overrides": []
},
"options": {
"displayMode": "gradient",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true,
"text": {}
},
"targets": [
{
"editorMode": "code",
"expr": "100 * (netdata_disk_space_GiB_average{host=\"serenity\",dimension=\"used\",filesystem!~\"tmpfs|proc|sysfs|overlay|squashfs|fusectl|cgroup2?|shm\"} / (netdata_disk_space_GiB_average{host=\"serenity\",dimension=\"used\",filesystem!~\"tmpfs|proc|sysfs|overlay|squashfs|fusectl|cgroup2?|shm\"} + netdata_disk_space_GiB_average{host=\"serenity\",dimension=\"avail\",filesystem!~\"tmpfs|proc|sysfs|overlay|squashfs|fusectl|cgroup2?|shm\"}))",
"legendFormat": "{{mount_point}}",
"range": true,
"refId": "A"
}
]
},
{
"type": "timeseries",
"title": "Disk Utilization",
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 20
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 12,
"gradientMode": "opacity",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
}
},
"overrides": []
},
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "netdata_disk_util___of_time_working_average{host=\"serenity\",device_type=\"physical\"}",
"legendFormat": "{{device}}",
"range": true,
"refId": "A"
}
]
},
{
"type": "table",
"title": "Top Disk Busy Devices",
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 28
},
"fieldConfig": {
"defaults": {
"unit": "percent",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 75
},
{
"color": "red",
"value": 90
}
]
}
},
"overrides": []
},
"options": {
"cellHeight": "sm",
"footer": {
"enablePagination": true,
"fields": "",
"reducer": [
"sum"
],
"show": false
},
"showHeader": true,
"sortBy": [
{
"desc": true,
"displayName": "Value"
}
]
},
"targets": [
{
"editorMode": "code",
"expr": "topk(10, netdata_disk_util___of_time_working_average{host=\"serenity\",device_type=\"physical\"})",
"format": "table",
"instant": true,
"refId": "A"
}
]
},
{
"type": "timeseries",
"title": "Disk IO Throughput",
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 28
},
"fieldConfig": {
"defaults": {
"unit": "Bps",
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 12,
"gradientMode": "opacity",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 2,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
}
},
"overrides": []
},
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"editorMode": "code",
"expr": "sum by (device) (netdata_disk_io_KiB_persec_average{host=\"serenity\",dimension=\"reads\",device_type=\"physical\"} * 1024)",
"legendFormat": "{{device}} read",
"range": true,
"refId": "A"
},
{
"editorMode": "code",
"expr": "sum by (device) (-1 * netdata_disk_io_KiB_persec_average{host=\"serenity\",dimension=\"writes\",device_type=\"physical\"} * 1024)",
"legendFormat": "{{device}} write",
"range": true,
"refId": "B"
}
]
}
],
"refresh": "30s",
"schemaVersion": 41,
"tags": [
"homelab",
"serenity",
"netdata"
],
"templating": {
"list": []
},
"time": {
"from": "now-24h",
"to": "now"
},
"timepicker": {},
"timezone": "browser",
"title": "Serenity Host Health",
"uid": "serenity-host-health",
"version": 1,
"weekStart": ""
}