1175 lines
27 KiB
JSON
1175 lines
27 KiB
JSON
{
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|
"uid": "incus-cluster-overview",
|
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"title": "Incus Cluster Overview",
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"description": "Overview of all Incus instances: CPU, memory, network, disk I/O, and instance status table with drill-down links.",
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"tags": [
|
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"incus",
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"cluster",
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"containers"
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|
],
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"timezone": "browser",
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"schemaVersion": 39,
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"refresh": "30s",
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"time": {
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"from": "now-1h",
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"to": "now"
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},
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"fiscalYearStartMonth": 0,
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"liveNow": false,
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"editable": true,
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"graphTooltip": 1,
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"links": [
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{
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"asDropdown": true,
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"icon": "external link",
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"includeVars": true,
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"keepTime": true,
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"tags": [
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"incus"
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],
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"targetBlank": false,
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"title": "Incus Dashboards",
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"tooltip": "Navigate to other Incus dashboards",
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"type": "dashboards"
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}
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],
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"templating": {
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"list": [
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{
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"current": {},
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"definition": "label_values(incus_cpu_effective_total, name)",
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"includeAll": true,
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"multi": true,
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"name": "instance",
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"query": "label_values(incus_cpu_effective_total, name)",
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"refresh": 2,
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"regex": "",
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"sort": 1,
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"type": "query",
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"label": "Instance",
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"allValue": ".*"
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},
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{
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"current": {},
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"definition": "label_values(incus_cpu_effective_total, instance)",
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"includeAll": true,
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"multi": true,
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"name": "node",
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"query": "label_values(incus_cpu_effective_total, instance)",
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"refresh": 2,
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"regex": "",
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"sort": 1,
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"type": "query",
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"label": "Node",
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"allValue": ".*"
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}
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]
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},
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": {
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"type": "grafana",
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"uid": "-- Grafana --"
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},
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"enable": true,
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"hide": true,
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"iconColor": "rgba(0, 211, 255, 1)",
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"name": "Annotations & Alerts",
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"type": "dashboard"
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}
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]
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},
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"panels": [
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{
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"type": "row",
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"title": "Cluster Status",
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"collapsed": false,
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 0
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},
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"id": 1,
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"panels": []
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},
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{
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"type": "stat",
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"title": "Total Instances",
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"description": "Number of running Incus instances (reporting CPU metrics).",
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"gridPos": {
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"h": 4,
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"w": 6,
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"x": 0,
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"y": 1
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},
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"id": 2,
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"targets": [
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{
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"expr": "count(incus_cpu_effective_total{instance=~\"$node\", name=~\"$instance\"})",
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"legendFormat": "Instances",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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},
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{
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"color": "yellow",
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"value": 10
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},
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{
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"color": "red",
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"value": 50
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}
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]
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},
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"unit": "none",
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"color": {
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"mode": "thresholds"
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}
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},
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"overrides": []
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},
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"options": {
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"reduceOptions": {
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"calcs": [
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"lastNotNull"
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],
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"fields": "",
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"values": false
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},
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"orientation": "auto",
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"textMode": "auto",
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "auto"
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}
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},
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{
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"type": "stat",
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"title": "Total CPUs",
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"description": "Sum of effective CPUs across all Incus instances.",
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"gridPos": {
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"h": 4,
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"w": 6,
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"x": 6,
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"id": 3,
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"targets": [
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{
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"expr": "sum(incus_cpu_effective_total{instance=~\"$node\", name=~\"$instance\"})",
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"legendFormat": "CPUs",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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}
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]
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},
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"unit": "none",
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"color": {
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"mode": "thresholds"
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}
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},
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"overrides": []
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},
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"options": {
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"reduceOptions": {
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"calcs": [
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"lastNotNull"
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],
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"fields": "",
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"values": false
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},
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"orientation": "auto",
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"textMode": "auto",
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "auto"
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}
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},
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{
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"type": "stat",
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"title": "Total Memory",
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|
"description": "Sum of total memory across all Incus instances.",
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"gridPos": {
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"h": 4,
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"w": 6,
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"x": 12,
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"y": 1
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},
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"id": 4,
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"targets": [
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{
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"expr": "sum(incus_memory_MemTotal_bytes{instance=~\"$node\", name=~\"$instance\"})",
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"legendFormat": "Total Memory",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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}
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]
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},
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"unit": "bytes",
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"color": {
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"mode": "thresholds"
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}
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},
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"overrides": []
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},
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"options": {
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"reduceOptions": {
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"calcs": [
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"lastNotNull"
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],
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"fields": "",
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"values": false
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},
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"orientation": "auto",
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"textMode": "auto",
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "auto"
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}
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},
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{
|
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"type": "gauge",
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|
"title": "Cluster Memory Utilization",
|
|
"description": "Overall cluster memory utilization (Active / Total) across all instances.",
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"gridPos": {
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"h": 4,
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"w": 6,
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"x": 18,
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"y": 1
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},
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"id": 40,
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"targets": [
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{
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"expr": "(sum(incus_memory_Active_bytes{instance=~\"$node\", name=~\"$instance\"}) / sum(incus_memory_MemTotal_bytes{instance=~\"$node\", name=~\"$instance\"})) * 100",
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"legendFormat": "Utilization",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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},
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{
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"color": "yellow",
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"value": 60
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},
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{
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"color": "orange",
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"value": 80
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},
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{
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"color": "red",
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"value": 90
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}
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]
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},
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"unit": "percent",
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"min": 0,
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"max": 100,
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"color": {
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"mode": "thresholds"
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}
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},
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"overrides": []
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},
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"options": {
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"reduceOptions": {
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"lastNotNull"
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],
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"fields": "",
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"values": false
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},
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"showThresholdLabels": false,
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"showThresholdMarkers": true,
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"orientation": "auto"
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}
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},
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{
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"type": "row",
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"title": "Instance Status",
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"collapsed": false,
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 5
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},
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"id": 50,
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"panels": []
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},
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{
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"type": "table",
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"title": "Instance Status Table",
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"description": "Per-instance summary: processes, CPU usage, active memory, total memory. Click instance name to drill down.",
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"gridPos": {
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"h": 8,
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"w": 24,
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"x": 0,
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"y": 6
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},
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"id": 51,
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"datasource": {
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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},
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"targets": [
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{
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"expr": "incus_procs_total{instance=~\"$node\", name=~\"$instance\"}",
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"legendFormat": "",
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"refId": "A",
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"format": "table",
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"instant": true
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},
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{
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"expr": "sum by (name, instance) (rate(incus_cpu_seconds_total{instance=~\"$node\", name=~\"$instance\"}[$__rate_interval]))",
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"legendFormat": "",
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"refId": "B",
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"format": "table",
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"instant": true
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},
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{
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"expr": "incus_memory_Active_bytes{instance=~\"$node\", name=~\"$instance\"}",
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"legendFormat": "",
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"refId": "C",
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"format": "table",
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"instant": true
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},
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{
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"expr": "incus_memory_MemTotal_bytes{instance=~\"$node\", name=~\"$instance\"}",
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"legendFormat": "",
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"refId": "D",
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"format": "table",
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"instant": true
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}
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],
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"fieldConfig": {
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"defaults": {
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"custom": {
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"align": "auto",
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"filterable": true
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{
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"color": {
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{
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"matcher": {
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"id": "byName",
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"options": "name"
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},
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"properties": [
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{
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"id": "displayName",
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"value": "Instance"
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},
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{
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"id": "custom.width",
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"value": 200
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},
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{
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"id": "links",
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"value": [
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{
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"title": "View instance details",
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"url": "/d/incus-instance-deep-dive?var-instance=${__value.text}&${__url_time_range}",
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"targetBlank": false
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}
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]
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}
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]
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{
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"matcher": {
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"id": "byName",
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"options": "instance"
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"properties": [
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{
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"id": "displayName",
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"value": "Node"
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}
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]
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},
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{
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"matcher": {
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"id": "byName",
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"options": "Value #A"
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},
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"properties": [
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{
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"id": "displayName",
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"value": "Processes"
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},
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{
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"id": "unit",
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"value": "short"
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}
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]
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},
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{
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"matcher": {
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"id": "byName",
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"options": "Value #B"
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},
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"properties": [
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{
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"id": "displayName",
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"value": "CPU/s"
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},
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{
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"id": "unit",
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"value": "short"
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{
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"id": "decimals",
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"value": 3
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{
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"matcher": {
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"id": "byName",
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"options": "Value #C"
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},
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"properties": [
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{
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"id": "displayName",
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"value": "Active Memory"
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},
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{
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"id": "unit",
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"value": "bytes"
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{
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"matcher": {
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"id": "byName",
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},
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"properties": [
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{
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"id": "displayName",
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"value": "Total Memory"
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},
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{
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"id": "unit",
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"value": "bytes"
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}
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]
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}
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]
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},
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"options": {
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"showHeader": true,
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{
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"displayName": "Instance",
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"footer": {
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"fields": ""
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}
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{
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"id": "merge",
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{
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"id": "organize",
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"Value #D": 5
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"renameByName": {}
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}
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},
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{
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"type": "row",
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"title": "Per-Instance CPU",
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"h": 1,
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"w": 24,
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"id": 5,
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"panels": []
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},
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{
|
|
"type": "timeseries",
|
|
"title": "CPU Usage by Instance",
|
|
"description": "Per-second CPU time consumed by each Incus instance.",
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"gridPos": {
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"h": 8,
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"type": "prometheus",
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"uid": "${DS_PROMETHEUS}"
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"targets": [
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{
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"legendFormat": "{{name}}",
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"refId": "A"
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"fieldConfig": {
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"defaults": {
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"pointSize": 5,
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"stacking": {
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"mode": "none",
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"group": "A"
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},
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"axisPlacement": "auto",
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"axisLabel": "",
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"scaleDistribution": {
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"type": "linear"
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