apiVersion: v1
data:
engine.json: |
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"description": "System metrics dashboard for engine",
"editable": true,
"fiscalYearStartMonth": 0,
"gnetId": 12315,
"graphTooltip": 0,
"links": [],
"liveNow": false,
"panels": [
{
"collapse": false,
"collapsed": false,
"datasource": {
"type": "datasource",
"uid": "grafana"
},
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 0
},
"id": 2,
"panels": [],
"showTitle": true,
"targets": [
{
"datasource": {
"type": "datasource",
"uid": "grafana"
},
"refId": "A"
}
],
"title": "Overview",
"titleSize": "h6",
"type": "row"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "System resources usage",
"fieldConfig": {
"defaults": {
"decimals": 2,
"mappings": [],
"max": 1,
"min": 0,
"thresholds": {
"mode": "percentage",
"steps": [
{
"color": "rgb(224, 180, 0)",
"value": null
},
{
"color": "rgb(55, 135, 45)",
"value": 50
},
{
"color": "rgb(196, 22, 42)",
"value": 80
}
]
},
"unit": "percentunit"
},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "CPU usage"
},
"properties": [
{
"id": "unit",
"value": "percent"
},
{
"id": "min",
"value": 0
},
{
"id": "max",
"value": 100
}
]
}
]
},
"gridPos": {
"h": 3,
"w": 7,
"x": 0,
"y": 1
},
"id": 3,
"options": {
"displayMode": "lcd",
"minVizHeight": 10,
"minVizWidth": 0,
"namePlacement": "auto",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true,
"valueMode": "color"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "sum(host_cpu_usage_sum{mode=\"combined\"}) / sum(host_cpu_usage_count{mode=\"combined\"})",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "CPU usage",
"range": true,
"refId": "A",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "host_memory_used_bytes{} / host_memory_total_bytes{}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Memory utilization",
"range": true,
"refId": "B",
"useBackend": false
}
],
"title": "System resources overview",
"type": "bargauge"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the current time the CPU is busy on user mode.",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 100,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "rgba(31, 96, 196, 1)",
"value": null
},
{
"color": "rgba(140, 44, 186, 1)",
"value": 50
},
{
"color": "rgba(196, 22, 42, 1)",
"value": 80
}
]
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 3,
"w": 2,
"x": 7,
"y": 1
},
"id": 4,
"links": [],
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_cpu_usage_sum{mode=\"user\"} / host_cpu_usage_count{mode=\"user\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "CPU %usr",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the current time the CPU is busy on system mode.",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 100,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "rgba(31, 96, 196, 1)",
"value": null
},
{
"color": "rgba(140, 44, 186, 1)",
"value": 50
},
{
"color": "rgba(196, 22, 42, 1)",
"value": 80
}
]
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 3,
"w": 2,
"x": 9,
"y": 1
},
"id": 5,
"links": [],
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_cpu_usage_sum{mode=\"system\"} / host_cpu_usage_count{mode=\"system\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "CPU %system",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the current time the CPU is stuck waiting for IO.\n\nIf this value is high, the disk might be the bottleneck.",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 100,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "rgba(31, 96, 196, 1)",
"value": null
},
{
"color": "rgba(140, 44, 186, 1)",
"value": 50
},
{
"color": "rgba(196, 22, 42, 1)",
"value": 80
}
]
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 3,
"w": 2,
"x": 11,
"y": 1
},
"id": 6,
"links": [],
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_cpu_usage_sum{mode=\"wait\"} / host_cpu_usage_count{mode=\"wait\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "CPU %wait",
"type": "stat"
},
{
"datasource": {
"type": "datasource",
"uid": "-- Mixed --"
},
"description": "Tracks the number of file descriptors in used by the process.",
"fieldConfig": {
"defaults": {
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "dark-blue",
"value": null
}
]
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 3,
"x": 13,
"y": 1
},
"id": 15,
"links": [],
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "process_ulimit_file_descriptors_used{}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "# FDs",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks usage of space on Disk",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 1,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "rgb(55, 135, 45)",
"value": null
},
{
"color": "rgb(224, 180, 0)",
"value": 0.5
},
{
"color": "rgb(196, 22, 42)",
"value": 0.8
}
]
},
"unit": "percentunit"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 3,
"x": 16,
"y": 1
},
"id": 9,
"links": [],
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "topk(2, sum by(mount) (host_storage_mount_space_used_bytes{})) / sum by(mount) (host_storage_mount_space_total_bytes{})",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": true,
"intervalFactor": 2,
"legendFormat": "{{mount}}",
"refId": "A",
"useBackend": false
}
],
"title": "Top 2 Disk usage",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the system load average in 1m / 5m / 15m.\n\nThey indicate the average number of tasks (processes) wanting to run in the last 1m / 5m / 15m.\n\nOn Linux systems, these numbers is approximated and include processes wanting to run on the CPUs, as well as processes blocked in uninterruptible I/O (usually disk I/O).\nThis gives a high-level idea of resource load (or demand).\n\nThe three numbers give some idea of how load is changing over time.\n\nExcellent post on the subject: http://www.brendangregg.com/blog/2017-08-08/linux-load-averages.html",
"fieldConfig": {
"defaults": {
"decimals": 2,
"mappings": [],
"min": 0,
"thresholds": {
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{
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"value": null
}
]
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
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"w": 7,
"x": 0,
"y": 4
},
"id": 10,
"options": {
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"minVizWidth": 0,
"namePlacement": "auto",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
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],
"fields": "",
"values": false
},
"showUnfilled": true,
"valueMode": "color"
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"targets": [
{
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},
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"editorMode": "builder",
"expr": "host_load_average{period=\"1m\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Avg. 1m",
"range": true,
"refId": "A",
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},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_load_average{period=\"5m\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Avg. 5m",
"range": true,
"refId": "B",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_load_average{period=\"15m\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Avg. 15m",
"range": true,
"refId": "C",
"useBackend": false
}
],
"title": "System load average",
"type": "bargauge"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the current time the CPU is busy by the process in user mode.",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 100,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "rgba(31, 96, 196, 1)",
"value": null
},
{
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"value": 50
},
{
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"value": 80
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]
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
"h": 3,
"w": 2,
"x": 7,
"y": 4
},
"id": 11,
"links": [],
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": [
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],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "process_cpu_usage_sum{mode=\"user\"} / process_cpu_usage_count{mode=\"user\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Proc %usr",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the current time the CPU is busy by the process in kernel mode.",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 100,
"min": 0,
"thresholds": {
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{
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"value": 50
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{
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]
},
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"gridPos": {
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"w": 2,
"x": 9,
"y": 4
},
"id": 12,
"links": [],
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"graphMode": "area",
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"orientation": "auto",
"reduceOptions": {
"calcs": [
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],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "process_cpu_usage_sum{mode=\"system\"} / process_cpu_usage_count{mode=\"system\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Proc %system",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the current time the CPU is stolen by some process outside the VM.\n\nIf this value is high, it could be caused either by the supervisor is very busy, by a noisy neighbor or by some limitation on the quota assigned by the virtualization service.",
"fieldConfig": {
"defaults": {
"mappings": [],
"max": 100,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "rgba(31, 96, 196, 1)",
"value": null
},
{
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"value": 50
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{
"color": "rgba(196, 22, 42, 1)",
"value": 80
}
]
},
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},
"overrides": []
},
"gridPos": {
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"w": 2,
"x": 11,
"y": 4
},
"id": 13,
"links": [],
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"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": [
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],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "10.1.5",
"targets": [
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},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_cpu_usage_sum{mode=\"stolen\"} / host_cpu_usage_count{mode=\"stolen\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "CPU %steal",
"type": "stat"
},
{
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"datasource": {
"type": "datasource",
"uid": "grafana"
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"x": 0,
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"targets": [
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"refId": "A"
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],
"title": "Load / Health",
"titleSize": "h6",
"type": "row"
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{
"datasource": {
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},
"description": "Tracks the system load average in 1m / 5m / 15m.\n\nThey indicate the average number of tasks (processes) wanting to run in the last 1m / 5m / 15m.\n\nOn Linux systems, these numbers is approximated and include processes wanting to run on the CPUs, as well as processes blocked in uninterruptible I/O (usually disk I/O).\nThis gives a high-level idea of resource load (or demand).\n\nThe three numbers give some idea of how load is changing over time.\n\nExcellent post on the subject: http://www.brendangregg.com/blog/2017-08-08/linux-load-averages.html",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
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"w": 24,
"x": 0,
"y": 8
},
"id": 17,
"links": [],
"options": {
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"lastNotNull",
"max",
"min"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "none"
}
},
"pluginVersion": "10.2.0",
"targets": [
{
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"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_load_average{period=\"1m\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Avg 1m",
"range": true,
"refId": "A",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_load_average{period=\"5m\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Avg 5m",
"range": true,
"refId": "B",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "host_load_average{period=\"15m\"}",
"format": "time_series",
"fullMetaSearch": false,
"includeNullMetadata": true,
"intervalFactor": 2,
"legendFormat": "Avg 15m",
"range": true,
"refId": "C",
"useBackend": false
}
],
"title": "System load average in 1m / 5m / 15m",
"type": "timeseries"
},
{
"cards": {},
"color": {
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"colorScale": "sqrt",
"colorScheme": "interpolateBlues",
"exponent": 0.5,
"mode": "spectrum"
},
"dataFormat": "timeseries",
"datasource": {
"type": "prometheus",
"uid": "$DS_PROM"
},
"description": "Tracks the hiccups detected in the VM (also known as idle jitters) measured in nanoseconds. The 90ht percentile is presented.\n\nFor more info: https://www.azul.com/jhiccup/",
"fieldConfig": {
"defaults": {
"custom": {
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
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home.json: |
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logging.json: |
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