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f64269892111ba2ada330ed7c0afe2ccbbf1410d
cozystack/dashboards/main/namespace.json
Andrei Kvapil f642698921 Preapare release v0.0.1 
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
2024-02-08 12:04:32 +01:00

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{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "datasource",
"uid": "grafana"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"target": {
"limit": 100,
"matchAny": false,
"tags": [],
"type": "dashboard"
},
"type": "dashboard"
}
]
},
"editable": false,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"iteration": 1684513475244,
"links": [],
"liveNow": false,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"description": "Note that this table shows the average values for the entire period selected in the dashboard. Consequently, it may contain information about Pods or namespaces that were changed or deleted during the selected period.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"custom": {
"displayMode": "auto",
"filterable": false,
"inspect": false,
"minWidth": 70
},
"decimals": 2,
"displayName": "",
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "short"
},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "controller"
},
"properties": [
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align",
"value": "auto"
},
{
"id": "displayName",
"value": "Controller"
},
{
"id": "custom.width"
},
{
"id": "links",
"value": [
{
"targetBlank": true,
"title": "Controller Details",
"url": "/d/IRPuf4ymk1/controller?var-ds_prometheus=${ds_prometheus}&var-namespace=${namespace}&var-controller=${__value.raw}&${__url_time_range}"
}
]
},
{
"id": "custom.minWidth",
"value": 70
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #B"
},
"properties": [
{
"id": "displayName",
"value": "VPA Mode"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
},
{
"id": "mappings",
"value": [
{
"options": {
"0": {
"text": "Off"
},
"1": {
"text": "Initial"
},
"2": {
"text": "Auto"
},
"3": {
"text": "Recreate"
},
"5": {
"text": "-"
}
},
"type": "value"
}
]
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #C"
},
"properties": [
{
"id": "displayName",
"value": "CPU"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 3
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #D"
},
"properties": [
{
"id": "displayName",
"value": "Req CPU"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #E"
},
"properties": [
{
"id": "displayName",
"value": "VPA CPU"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #F"
},
"properties": [
{
"id": "displayName",
"value": "Over-req CPU"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #G"
},
"properties": [
{
"id": "displayName",
"value": "Under-req CPU"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #H"
},
"properties": [
{
"id": "displayName",
"value": "Throttling cores"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #I"
},
"properties": [
{
"id": "displayName",
"value": "Memory"
},
{
"id": "unit",
"value": "bytes"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #J"
},
"properties": [
{
"id": "displayName",
"value": "Req Memory"
},
{
"id": "unit",
"value": "bytes"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #K"
},
"properties": [
{
"id": "displayName",
"value": "VPA Memory"
},
{
"id": "unit",
"value": "bytes"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #L"
},
"properties": [
{
"id": "displayName",
"value": "Over-req Memory"
},
{
"id": "unit",
"value": "bytes"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #M"
},
"properties": [
{
"id": "displayName",
"value": "Under-req Memory"
},
{
"id": "unit",
"value": "bytes"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #N"
},
"properties": [
{
"id": "displayName",
"value": "RX Network"
},
{
"id": "unit",
"value": "Bps"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
},
{
"id": "mappings",
"value": [
{
"options": {
"-1": {
"index": 0,
"text": "hostNet"
}
},
"type": "value"
}
]
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #O"
},
"properties": [
{
"id": "displayName",
"value": "TX Network"
},
{
"id": "unit",
"value": "Bps"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
},
{
"id": "mappings",
"value": [
{
"options": {
"-1": {
"index": 0,
"text": "hostNet"
}
},
"type": "value"
}
]
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #P"
},
"properties": [
{
"id": "displayName",
"value": "Read IOPS"
},
{
"id": "unit",
"value": "iops"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #Q"
},
"properties": [
{
"id": "displayName",
"value": "Write IOPS"
},
{
"id": "unit",
"value": "short"
},
{
"id": "decimals",
"value": 2
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #R"
},
"properties": [
{
"id": "displayName",
"value": "Total replicas count"
},
{
"id": "unit",
"value": "short"
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #S"
},
"properties": [
{
"id": "displayName",
"value": "Not ready replicas"
},
{
"id": "unit",
"value": "short"
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Value #T"
},
"properties": [
{
"id": "displayName",
"value": "Pod Restarts"
},
{
"id": "unit",
"value": "short"
},
{
"id": "custom.align"
}
]
},
{
"matcher": {
"id": "byName",
"options": "Controller"
},
"properties": [
{
"id": "custom.width",
"value": 230
}
]
}
]
},
"gridPos": {
"h": 8,
"w": 24,
"x": 0,
"y": 0
},
"id": 4,
"links": [],
"maxPerRow": 6,
"options": {
"footer": {
"fields": "",
"reducer": [
"sum"
],
"show": false
},
"showHeader": true,
"sortBy": []
},
"pluginVersion": "8.5.13",
"repeatDirection": "h",
"targets": [
{
"expr": "max by (job, namespace, controller, controller_name) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]))",
"format": "table",
"hide": false,
"instant": true,
"interval": "",
"intervalFactor": 1,
"legendFormat": "Controller",
"refId": "A"
},
{
"expr": "sum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (controller_type, controller_name) group_left() sum by (controller_type, controller_name) (avg_over_time(vpa_target_recommendation{namespace=\"$namespace\", update_mode=\"Off\"}[$__range]))) * 0\nor\nsum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (controller_type, controller_name) group_left() sum by (controller_type, controller_name) (avg_over_time(vpa_target_recommendation{namespace=\"$namespace\", update_mode=\"Initial\"}[$__range]))) * 0 + 1\nor\nsum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (controller_type, controller_name) group_left() sum by (controller_type, controller_name) (avg_over_time(vpa_target_recommendation{namespace=\"$namespace\", update_mode=\"Auto\"}[$__range]))) * 0 + 2\nor\nsum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (controller_type, controller_name) group_left() sum by (controller_type, controller_name) (avg_over_time(vpa_target_recommendation{namespace=\"$namespace\", update_mode=\"Recreate\"}[$__range]))) * 0 + 3\nor\nsum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) * 0 + 5",
"format": "table",
"hide": false,
"instant": true,
"intervalFactor": 1,
"legendFormat": "VPA Mode",
"refId": "B"
},
{
"expr": "sum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (pod) group_left() sum by (pod) (rate(container_cpu_usage_seconds_total{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__range])))\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "CPU",
"refId": "C"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (pod) group_left()\n sum by (pod) (avg_over_time(kube_pod_container_resource_requests{resource=\"cpu\",unit=\"core\",node=~\"$node\", namespace=\"$namespace\"}[$__range]))\n )\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Req CPU",
"refId": "D"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (controller_type, controller_name) group_left()\n sum by(controller_type, controller_name) (avg_over_time(vpa_target_recommendation{container!=\"POD\",namespace=\"$namespace\", resource=\"cpu\"}[$__range]))\n ) \nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "VPA CPU",
"refId": "E"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"cpu\",unit=\"core\",node=~\"$node\", namespace=\"$namespace\"}[$__range]))\n -\n sum by(namespace, pod, container) (rate(container_cpu_usage_seconds_total{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__range]))\n ) > 0\n )\n )\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Over-req CPU",
"refId": "F"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n (\n sum by(namespace, pod, container) (rate(container_cpu_usage_seconds_total{node=~\"$node\", namespace=\"$namespace\"}[$__range]))\n -\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"cpu\",unit=\"core\",node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__range]))\n ) or sum by(namespace, pod, container) (rate(container_cpu_usage_seconds_total{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__range]))\n ) > 0\n )\n )\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Under-req CPU",
"refId": "G"
},
{
"expr": "sum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (pod) group_left() ((sum by (pod) (rate(container_cpu_cfs_throttled_periods_total{node=~\"$node\", namespace=\"$namespace\"}[$__range])) / sum by (pod) (rate(container_cpu_cfs_periods_total{node=~\"$node\", namespace=\"$namespace\"}[$__range]))) * sum by (pod) (rate(kube_pod_container_resource_limits{resource=\"cpu\",unit=\"core\",node=~\"$node\", namespace=\"$namespace\"}[$__range]))))\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Throttling cores",
"refId": "H"
},
{
"expr": "sum by (controller) (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range]) * on (pod) group_left() sum by (pod) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__range])))\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Memory",
"refId": "I"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (pod) group_left()\n sum by (namespace, pod)\n (\n avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__range])\n )\n )\n or\n count (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Req Memory",
"refId": "J"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (controller_type, controller_name) group_left()\n sum by(controller_type, controller_name) (avg_over_time(vpa_target_recommendation{container!=\"POD\",namespace=\"$namespace\", resource=\"memory\"}[$__range]))\n ) \n or \ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "VPA Memory",
"refId": "K"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", namespace=\"$namespace\"}[$__range]))\n -\n sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__range]))\n ) > 0\n )\n )\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Over-req Memory",
"refId": "L"
},
{
"expr": "sum by (controller)\n (\n avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n (\n sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", namespace=\"$namespace\"}[$__range]))\n -\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__range]))\n ) or sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__range]))\n ) > 0\n )\n )\nor\ncount (avg_over_time(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}[$__range])) by (controller) * 0",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "Under-req Memory",
"refId": "M"
},
{
"expr": "sum by(controller) ( # Data rate of the controller is a sum of data rates from its Pods.\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} \n * on(pod)\n group_left() # Do not drop controller label from kube_controller_pod.\n sum by(pod) # Use sum if there are multiple interaces in the Pod.\n (\n rate(container_network_receive_bytes_total{node=~\"$node\", namespace=\"$namespace\"}[$__range])\n * # Select only Pods with 'hostNetwork: false', because receive_bytes values are meaningful only for Pods with hostNetwork: false.\n on(pod)\n kube_pod_info{host_network=\"false\", namespace=\"$namespace\"}\n )\n)\nor # Return -1 value for Pods with 'hostNetwork: true' to rewrite by value mapping.\n# Use max to get one '-1' per controller\n(max by(controller) (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}\n * on(pod)\n group_left() # Do not drop controller label from kube_controller_pod.\n (kube_pod_info{host_network=\"true\", namespace=\"$namespace\"})\n) * -1)",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "RX Network",
"refId": "N"
},
{
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"description": "This graph shows the requested Memory resources higher than the actual Memory consumption. In other words, it shows Memory resources that can be \"freed\" without affecting the service.",
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"fillGradient": 0,
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"type": "prometheus",
"uid": "$ds_prometheus"
},
"expr": "sum by (controller)\n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n -\n sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__rate_interval]))\n ) > 0\n )\n )",
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"legendFormat": "{{ controller }}",
"refId": "A"
},
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"type": "prometheus",
"uid": "$ds_prometheus"
},
"expr": "sum\n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n -\n sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__rate_interval]))\n ) > 0\n )\n )",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Total",
"refId": "B"
}
],
"thresholds": [],
"timeRegions": [],
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"tooltip": {
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"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"mode": "time",
"show": true,
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{
"aliasColors": {},
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"dashLength": 10,
"dashes": false,
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},
"description": "This graph shows the requested Memory resources higher than the actual Memory consumption. In other words, it shows Memory resources that need to be \"reserved\" for the service to run smoothly.",
"fill": 1,
"fillGradient": 0,
"gridPos": {
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"expr": "sum by (controller)\n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"}\n * on (namespace, pod) group_left()\n sum by (namespace, pod)\n (\n (\n (\n sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n -\n sum by(namespace, pod, container) (avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__rate_interval]))\n ) or sum by(namespace, pod, container) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__rate_interval]))\n ) > 0\n )\n )",
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"format": "time_series",
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"legendFormat": "Total",
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{
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"intervalFactor": 1,
"legendFormat": "{{ controller }}",
"refId": "C"
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{
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"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Total",
"refId": "D"
}
],
"thresholds": [],
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"title": "Under-requested by controller",
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"sort": 0,
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},
"type": "graph",
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"mode": "time",
"show": true,
"values": []
},
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},
"gridPos": {
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"w": 24,
"x": 0,
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},
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{
"aliasColors": {},
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"fill": 1,
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"h": 9,
"w": 6,
"x": 0,
"y": 67
},
"id": 44,
"legend": {
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},
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"color": "rgb(0, 0, 0)",
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},
{
"alias": "Kmem",
"color": "rgb(255, 0, 0)",
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},
{
"alias": "VPA Target",
"color": "#447ebc",
"dashes": true,
"fill": 0,
"lines": false,
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},
{
"alias": "Requests",
"color": "#f4d598",
"dashes": true,
"fill": 0,
"lines": false,
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},
{
"alias": "Limits",
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"spaceLength": 10,
"stack": true,
"steppedLine": false,
"targets": [
{
"expr": "sum \n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}\n * on (pod) group_left() \n sum by (pod) (avg_over_time(container_memory_rss{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__rate_interval]))\n )",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "RSS",
"refId": "A"
},
{
"expr": "sum\n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"} \n * on (pod) group_left() \n sum by (pod) (avg_over_time(container_memory_cache{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__rate_interval]))\n )",
"format": "time_series",
"interval": "",
"intervalFactor": 1,
"legendFormat": "Cache",
"refId": "B"
},
{
"expr": "sum \n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}\n * on (pod) group_left() \n sum by (pod) (avg_over_time(container_memory_swap{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__rate_interval]))\n )",
"format": "time_series",
"interval": "",
"intervalFactor": 1,
"legendFormat": "Swap",
"refId": "C"
},
{
"expr": "sum \n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}\n * on (pod) group_left()\n sum by (pod) (avg_over_time(container_memory_working_set_bytes:without_kmem{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__rate_interval]))\n )",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Working set bytes without kmem",
"refId": "D"
},
{
"expr": "sum \n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}\n * on (pod) group_left()\n sum by(pod) (avg_over_time(kube_pod_container_resource_requests{resource=\"memory\",unit=\"byte\",node=~\"$node\", container!=\"POD\",namespace=\"$namespace\"}[$__rate_interval]))\n ) ",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Requests",
"refId": "E"
},
{
"expr": "sum\n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"} \n * on (pod) group_left() \n sum by(pod) (avg_over_time(kube_pod_container_resource_limits{resource=\"memory\",unit=\"byte\",node=~\"$node\", container!=\"POD\",namespace=\"$namespace\"}[$__rate_interval]))\n )",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Limits",
"refId": "F"
},
{
"expr": "sum \n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}\n * on (controller_type, controller_name) group_left()\n sum by(controller_type, controller_name) (avg_over_time(vpa_target_recommendation{container!=\"POD\",namespace=\"$namespace\", resource=\"memory\"}[$__rate_interval]))\n )",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "VPA Target",
"refId": "G"
},
{
"expr": "sum \n (\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}\n * on (pod) group_left()\n sum by (pod) (avg_over_time(container_memory:kmem{node=~\"$node\", namespace=\"$namespace\", container!=\"POD\"}[$__rate_interval]))\n )",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Kmem",
"refId": "H"
}
],
"thresholds": [],
"timeRegions": [],
"title": "$controller",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"mode": "time",
"show": true,
"values": []
},
"yaxes": [
{
"format": "bytes",
"logBase": 1,
"min": "0",
"show": true
},
{
"format": "short",
"logBase": 1,
"show": false
}
],
"yaxis": {
"align": false
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}
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"title": "Controllers Memory",
"type": "row"
},
{
"collapsed": false,
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 67
},
"id": 77,
"panels": [],
"title": "Network",
"type": "row"
},
{
"aliasColors": {},
"bars": true,
"dashLength": 10,
"dashes": false,
"datasource": {
"uid": "$ds_prometheus"
},
"description": "This graph shows Network Receive (except for the hostNetwork Pods)",
"fill": 1,
"fillGradient": 0,
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 68
},
"hiddenSeries": false,
"id": 79,
"legend": {
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"avg": true,
"current": false,
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"min": false,
"rightSide": true,
"show": true,
"sort": "avg",
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"total": false,
"values": true
},
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"alias": "Total",
"bars": false,
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}
],
"spaceLength": 10,
"stack": true,
"steppedLine": false,
"targets": [
{
"expr": "# Data rate for the controller is a sum of data rates of its Pods.\nsum by (controller) (\n # Select Pods by controller_type and controller.\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} \n * on (pod)\n group_left() # Preserve controller label from the 'kube_controller_pod' metric.\n (\n # Select Pods with hostNetwork: false.\n kube_pod_info{host_network=\"false\",namespace=\"$namespace\"}\n * on(pod)\n # Sum data rate for all interfaces in the Pod. \n sum by (pod) (rate(container_network_receive_bytes_total{node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n )\n)",
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"intervalFactor": 1,
"legendFormat": "{{ controller }}",
"refId": "A"
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{
"expr": "# Total is a sum of data rates of all Pods in selected containers.\nsum (\n # Select Pods by controller_type and controller.\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} \n * on (pod)\n # Select Pods with hostNetwork: false.\n kube_pod_info{host_network=\"false\",namespace=\"$namespace\"}\n * on(pod)\n # Sum data rate for all interfaces in the Pod. \n sum by (pod) (rate(container_network_receive_bytes_total{node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n)",
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"intervalFactor": 1,
"legendFormat": "Total",
"refId": "B"
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],
"thresholds": [],
"timeRegions": [],
"title": "Receive",
"tooltip": {
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"sort": 0,
"value_type": "individual"
},
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"aliasColors": {},
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"datasource": {
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"description": "This graph shows Network Transmit (except for the hostNetwork Pods)",
"fill": 1,
"fillGradient": 0,
"gridPos": {
"h": 8,
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"x": 12,
"y": 68
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"alias": "Total",
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{
"expr": "# Data rate for the controller is a sum of data rates of its Pods.\nsum by (controller) (\n # Select Pods by controller_type and controller.\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} \n * on (pod)\n group_left() # Preserve controller label from the 'kube_controller_pod' metric.\n (\n # Select Pods with hostNetwork: false.\n kube_pod_info{host_network=\"false\",namespace=\"$namespace\"}\n * on(pod)\n # Sum data rate for all interfaces in the Pod. \n sum by (pod) (rate(container_network_transmit_bytes_total{node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n )\n)",
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"expr": "# Total is a sum of data rates of all Pods in selected containers.\nsum (\n # Select Pods by controller_type and controller.\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} \n * on (pod)\n # Select Pods with hostNetwork: false.\n kube_pod_info{host_network=\"false\",namespace=\"$namespace\"}\n * on(pod)\n # Sum data rate for all interfaces in the Pod. \n sum by (pod) (rate(container_network_transmit_bytes_total{node=~\"$node\", namespace=\"$namespace\"}[$__rate_interval]))\n)",
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"legendFormat": "Total",
"refId": "B"
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"timeRegions": [],
"title": "Transmit",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
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"xaxis": {
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"values": []
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"format": "Bps",
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"id": 154,
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"expr": "sum by (controller) (kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} * on (pod) group_left() sum by (pod) (rate(container_fs_reads_total{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__rate_interval])))",
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"refId": "A"
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{
"expr": "sum (sum by (controller) (kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller_type=~\"$controller_type\", controller=~\"$controller\"} * on (pod) group_left() sum by (pod) (rate(container_fs_reads_total{node=~\"$node\", container!=\"POD\", namespace=\"$namespace\"}[$__rate_interval]))))",
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"refId": "B"
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"thresholds": [],
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"title": "Read",
"tooltip": {
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"legendFormat": "Unused PVC",
"refId": "B"
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{
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"legendFormat": "Usage {{ controller }}",
"refId": "A"
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"refId": "B"
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"displayName": "",
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"color": "green"
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"matcher": {
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{
"matcher": {
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{
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"matcher": {
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"expr": "max by (persistentvolumeclaim, storageclass) (\n max by (namespace, persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim, pod) (\n max_over_time(kube_pod_spec_volumes_persistentvolumeclaims_info{namespace=\"$namespace\"}[$__range])\n ) \n * on (namespace, pod) group_left(controller)\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=~\"$controller\"}\n )\n* on (namespace, persistentvolumeclaim) group_right() kube_persistentvolumeclaim_info{namespace=\"$namespace\"})",
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"hide": false,
"instant": true,
"intervalFactor": 1,
"legendFormat": "Name, StorageClass",
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"expr": "max by (persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim, pod) (\n max_over_time(kube_pod_spec_volumes_persistentvolumeclaims_info{namespace=\"$namespace\"}[$__range])\n ) \n * on (namespace, pod) group_left(controller)\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=~\"$controller\"}\n )\n* on (namespace, persistentvolumeclaim) group_right() kube_persistentvolumeclaim_resource_requests_storage_bytes{namespace=\"$namespace\"})",
"format": "table",
"hide": false,
"instant": true,
"intervalFactor": 1,
"legendFormat": "Requested (pvc)",
"refId": "B"
},
{
"expr": "max by (persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim, pod) (\n max_over_time(kube_pod_spec_volumes_persistentvolumeclaims_info{namespace=\"$namespace\"}[$__range])\n ) \n * on (namespace, pod) group_left(controller)\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=~\"$controller\"}\n )\n)\n* on (persistentvolumeclaim) group_right()\n(\nmax by (persistentvolumeclaim) (\n max by (persistentvolume) (max_over_time(kube_persistentvolume_capacity_bytes[$__range])) \n * on (persistentvolume) group_right() \n max by (persistentvolume, persistentvolumeclaim) (\n label_replace(\n max_over_time(kube_persistentvolumeclaim_info{namespace=\"$namespace\"}[$__range]),\n \"persistentvolume\", \"$1\", \"volumename\", \"(.*)\")\n )\n)\n)",
"format": "table",
"hide": false,
"instant": true,
"intervalFactor": 1,
"legendFormat": "Provisioned (pv)",
"refId": "C"
},
{
"expr": "max by (persistentvolumeclaim) (\n max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range])\n)",
"format": "table",
"hide": false,
"instant": true,
"intervalFactor": 1,
"legendFormat": "Capacity (real)",
"refId": "D"
},
{
"expr": "max by (persistentvolumeclaim) (\n max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range]) - max_over_time(kubelet_volume_stats_available_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range])\n)",
"format": "table",
"hide": false,
"instant": true,
"intervalFactor": 1,
"legendFormat": "used bytes",
"refId": "E"
},
{
"expr": "max by (persistentvolumeclaim) (\n max_over_time(kubelet_volume_stats_inodes_used{node=~\"$node\", namespace=\"$namespace\"}[$__range])\n)",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "used inodes",
"refId": "F"
},
{
"expr": "max by (persistentvolumeclaim) (\n (max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range]) - max_over_time(kubelet_volume_stats_available_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range]))\n / \n max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range])\n)",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "used bytes %",
"refId": "G"
},
{
"expr": "max by (persistentvolumeclaim) (\n max_over_time(kubelet_volume_stats_inodes_used{node=~\"$node\", namespace=\"$namespace\"}[$__range]) \n / \n max_over_time(kubelet_volume_stats_inodes{node=~\"$node\", namespace=\"$namespace\"}[$__range])\n)",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "used inodes %",
"refId": "H"
},
{
"expr": "sum by (persistentvolumeclaim, controller) (\n max by (namespace, persistentvolumeclaim, pod) (\n max_over_time(kube_pod_spec_volumes_persistentvolumeclaims_info{namespace=\"$namespace\"}[$__rate_interval])\n ) \n * on (namespace, pod) group_left(controller)\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=~\"$controller\"} \n)",
"format": "table",
"instant": true,
"intervalFactor": 1,
"legendFormat": "used by controller",
"refId": "I"
}
],
"title": "Overview",
"transformations": [
{
"id": "merge",
"options": {
"reducers": []
}
},
{
"id": "filterFieldsByName",
"options": {
"include": {
"names": [
"persistentvolumeclaim",
"storageclass",
"Value #B",
"Value #C",
"Value #D",
"Value #E",
"Value #F",
"Value #G",
"Value #H",
"controller"
]
}
}
}
],
"type": "table"
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": {
"uid": "$ds_prometheus"
},
"description": "",
"fill": 1,
"fillGradient": 0,
"gridPos": {
"h": 7,
"w": 24,
"x": 0,
"y": 107
},
"hiddenSeries": false,
"id": 603,
"legend": {
"alignAsTable": true,
"avg": true,
"current": false,
"max": false,
"min": false,
"rightSide": true,
"show": true,
"sort": "avg",
"sortDesc": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 1,
"links": [],
"nullPointMode": "null as zero",
"options": {
"alertThreshold": true
},
"percentage": false,
"pluginVersion": "8.2.6",
"pointradius": 5,
"points": false,
"renderer": "flot",
"repeat": "persistentvolumeclaim",
"repeatDirection": "h",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "\n\nmax by (persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim) (\n max by (namespace, persistentvolumeclaim, pod) (\n max_over_time(kube_pod_spec_volumes_persistentvolumeclaims_info{namespace=\"$namespace\"}[$__range])\n ) \n * on (namespace, pod) group_left(controller)\n kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=~\"$controller\"}\n )\n)\n* on (persistentvolumeclaim) group_right()\nmax by (persistentvolumeclaim) (\n max_over_time(kube_persistentvolume_capacity_bytes[$__rate_interval]) \n * on (persistentvolume) group_right() \n (\n label_replace(\n max_over_time(kube_persistentvolumeclaim_info{namespace=\"$namespace\", persistentvolumeclaim=~\"$persistentvolumeclaim\"}[$__rate_interval]),\n \"persistentvolume\", \"$1\", \"volumename\", \"(.*)\")\n )\n)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Provisioned",
"refId": "A"
},
{
"expr": "max by (persistentvolumeclaim) (\n max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\", persistentvolumeclaim=\"$persistentvolumeclaim\"}[$__rate_interval])\n)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Capacity",
"refId": "B"
},
{
"expr": "max by (persistentvolumeclaim) (\n max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\", persistentvolumeclaim=\"$persistentvolumeclaim\"}[$__rate_interval]) - max_over_time(kubelet_volume_stats_available_bytes{node=~\"$node\", namespace=\"$namespace\", persistentvolumeclaim=\"$persistentvolumeclaim\"}[$__rate_interval])\n)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Used",
"refId": "C"
}
],
"thresholds": [],
"timeRegions": [],
"title": "$persistentvolumeclaim",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"mode": "time",
"show": true,
"values": []
},
"yaxes": [
{
"decimals": 2,
"format": "bytes",
"logBase": 1,
"min": "0",
"show": true
},
{
"format": "short",
"logBase": 1,
"show": false
}
],
"yaxis": {
"align": false
}
}
],
"title": "PVC Detailed",
"type": "row"
}
],
"refresh": "",
"schemaVersion": 36,
"style": "dark",
"tags": [
"main"
],
"templating": {
"list": [
{
"current": {
"selected": false,
"text": "default",
"value": "default"
},
"hide": 0,
"includeAll": false,
"label": "Prometheus",
"multi": false,
"name": "ds_prometheus",
"options": [],
"query": "prometheus",
"refresh": 1,
"regex": "",
"skipUrlSync": false,
"type": "datasource"
},
{
"allValue": ".*",
"current": {
"selected": true,
"text": [
"All"
],
"value": [
"$__all"
]
},
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"definition": "label_values(kubernetes_build_info, node)",
"hide": 0,
"includeAll": true,
"label": "Node",
"multi": true,
"name": "node",
"options": [],
"query": {
"query": "label_values(kubernetes_build_info, node)",
"refId": "main-node-Variable-Query"
},
"refresh": 2,
"regex": "",
"skipUrlSync": false,
"sort": 0,
"tagValuesQuery": "",
"tagsQuery": "",
"type": "query",
"useTags": false
},
{
"current": {
"selected": false,
"text": "d8-monitoring",
"value": "d8-monitoring"
},
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"definition": "label_values(kube_pod_info{node=~\"$node\"}, namespace)",
"hide": 0,
"includeAll": false,
"label": "Namespace",
"multi": false,
"name": "namespace",
"options": [],
"query": {
"query": "label_values(kube_pod_info{node=~\"$node\"}, namespace)",
"refId": "main-namespace-Variable-Query"
},
"refresh": 2,
"regex": "",
"skipUrlSync": false,
"sort": 0,
"tagValuesQuery": "",
"tagsQuery": "",
"type": "query",
"useTags": false
},
{
"allValue": ".*",
"current": {
"selected": true,
"text": [
"All"
],
"value": [
".*"
]
},
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"definition": "label_values(kube_controller_pod{node=~\"$node\", namespace=~\"$namespace\"}, controller_type)",
"hide": 0,
"includeAll": true,
"label": "Controller Type",
"multi": true,
"name": "controller_type",
"options": [],
"query": {
"query": "label_values(kube_controller_pod{node=~\"$node\", namespace=~\"$namespace\"}, controller_type)",
"refId": "main-controller_type-Variable-Query"
},
"refresh": 2,
"regex": "",
"skipUrlSync": false,
"sort": 0,
"tagValuesQuery": "",
"tagsQuery": "",
"type": "query",
"useTags": false
},
{
"allValue": ".*",
"current": {
"selected": false,
"text": "All",
"value": "$__all"
},
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"definition": "label_values(kube_controller_pod{node=~\"$node\", namespace=~\"$namespace\", controller_type=~\"$controller_type\"}, controller)",
"hide": 0,
"includeAll": true,
"label": "Controller",
"multi": true,
"name": "controller",
"options": [],
"query": {
"query": "label_values(kube_controller_pod{node=~\"$node\", namespace=~\"$namespace\", controller_type=~\"$controller_type\"}, controller)",
"refId": "main-controller-Variable-Query"
},
"refresh": 1,
"regex": "",
"skipUrlSync": false,
"sort": 0,
"tagValuesQuery": "",
"tagsQuery": "",
"type": "query",
"useTags": false
},
{
"allValue": ".*",
"current": {
"selected": true,
"text": [
"All"
],
"value": [
"$__all"
]
},
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"definition": "label_values(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}, pod)",
"hide": 2,
"includeAll": true,
"label": "Pod",
"multi": true,
"name": "pod",
"options": [],
"query": {
"query": "label_values(kube_controller_pod{node=~\"$node\", namespace=\"$namespace\", controller=\"$controller\"}, pod)",
"refId": "main-pod-Variable-Query"
},
"refresh": 2,
"regex": "",
"skipUrlSync": false,
"sort": 0,
"tagValuesQuery": "",
"tagsQuery": "",
"type": "query",
"useTags": false
},
{
"allValue": ".*",
"current": {
"selected": true,
"text": [
"All"
],
"value": [
"$__all"
]
},
"datasource": {
"type": "prometheus",
"uid": "$ds_prometheus"
},
"definition": "query_result(max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range]))",
"hide": 2,
"includeAll": true,
"label": "PersistentVolumeClaim",
"multi": true,
"name": "persistentvolumeclaim",
"options": [],
"query": {
"query": "query_result(max_over_time(kubelet_volume_stats_capacity_bytes{node=~\"$node\", namespace=\"$namespace\"}[$__range]))",
"refId": "main-persistentvolumeclaim-Variable-Query"
},
"refresh": 2,
"regex": "/.*persistentvolumeclaim=\"([^\"]+)\".*/",
"skipUrlSync": false,
"sort": 1,
"tagValuesQuery": "",
"tagsQuery": "",
"type": "query",
"useTags": false
}
]
},
"time": {
"from": "now-3h",
"to": "now"
},
"timepicker": {
"refresh_intervals": [
"5s",
"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
],
"time_options": [
"5m",
"15m",
"1h",
"6h",
"12h",
"24h",
"2d",
"7d",
"30d"
]
},
"timezone": "",
"title": "Namespace",
"uid": "sZzUB4ymk1",
"version": 1,
"weekStart": ""
}
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