370 lines
8.5 KiB
JSON
370 lines
8.5 KiB
JSON
{
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"uid": "atlas-nodes",
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"title": "Atlas Nodes",
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"folderUid": "atlas-nodes",
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"editable": true,
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"panels": [
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{
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"id": 1,
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"type": "stat",
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"title": "Node count",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 5,
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"w": 6,
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"x": 0,
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"y": 0
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},
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"targets": [
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{
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"expr": "count(kube_node_info)",
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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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"color": {
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"mode": "palette-classic"
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},
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"mappings": [],
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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": "rgba(115, 115, 115, 1)",
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"value": null
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},
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{
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"color": "green",
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"value": 1
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}
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]
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},
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"unit": "none"
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},
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"overrides": []
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},
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"options": {
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "center",
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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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"textMode": "value"
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}
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},
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{
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"id": 2,
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"type": "stat",
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"title": "Ready nodes",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 5,
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"w": 6,
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"x": 6,
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"y": 0
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},
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"targets": [
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{
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"expr": "sum(kube_node_status_condition{condition=\"Ready\",status=\"true\"})",
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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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"color": {
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"mode": "palette-classic"
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},
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"mappings": [],
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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": "rgba(115, 115, 115, 1)",
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"value": null
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},
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{
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"color": "green",
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"value": 1
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}
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]
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},
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"unit": "none"
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},
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"overrides": []
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},
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"options": {
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "center",
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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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"textMode": "value"
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}
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},
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{
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"id": 3,
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"type": "stat",
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"title": "Control plane CPU avg",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 5,
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"w": 6,
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"x": 12,
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"y": 0
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},
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"targets": [
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{
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"expr": "avg by (node) ((((1 - label_replace(rate(node_cpu_seconds_total{mode=\"idle\"}[5m]), \"internal_ip\", \"$1\", \"instance\", \"([^:]+):.*\")) * 100) * on (internal_ip) group_left(node) kube_node_info)) * on(node) group_left() kube_node_info{node=~\"titan-0a|titan-0b|titan-0c\"}",
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"refId": "A",
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"legendFormat": "{{node}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"color": {
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"mode": "palette-classic"
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},
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"mappings": [],
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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": "rgba(115, 115, 115, 1)",
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"value": null
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},
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{
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"color": "green",
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"value": 1
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}
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]
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},
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"unit": "percent"
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},
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"overrides": []
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},
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"options": {
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "center",
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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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"textMode": "value_and_name"
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}
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},
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{
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"id": 4,
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"type": "stat",
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"title": "Control plane RAM avg",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 5,
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"w": 6,
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"x": 18,
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"y": 0
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},
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"targets": [
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{
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"expr": "avg by (node) (((label_replace((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes, \"internal_ip\", \"$1\", \"instance\", \"([^:]+):.*\") * 100) * on (internal_ip) group_left(node) kube_node_info)) * on(node) group_left() kube_node_info{node=~\"titan-0a|titan-0b|titan-0c\"}",
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"refId": "A",
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"legendFormat": "{{node}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"color": {
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"mode": "palette-classic"
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},
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"mappings": [],
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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": "rgba(115, 115, 115, 1)",
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"value": null
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},
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{
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"color": "green",
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"value": 1
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}
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]
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},
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"unit": "percent"
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},
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"overrides": []
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},
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"options": {
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"colorMode": "value",
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"graphMode": "area",
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"justifyMode": "center",
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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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"textMode": "value_and_name"
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}
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},
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{
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"id": 5,
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"type": "timeseries",
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"title": "Node CPU",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 9,
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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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"targets": [
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{
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"expr": "avg by (node) ((((1 - label_replace(rate(node_cpu_seconds_total{mode=\"idle\"}[5m]), \"internal_ip\", \"$1\", \"instance\", \"([^:]+):.*\")) * 100) * on (internal_ip) group_left(node) kube_node_info))",
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"refId": "A",
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"legendFormat": "{{node}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "percent"
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},
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"overrides": []
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},
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"options": {
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"legend": {
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"displayMode": "table",
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"placement": "right",
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"calcs": [
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"last"
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]
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},
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"tooltip": {
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"mode": "multi"
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}
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}
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},
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{
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"id": 6,
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"type": "timeseries",
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"title": "Node RAM",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 9,
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"w": 24,
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"x": 0,
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"y": 14
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},
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"targets": [
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{
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"expr": "avg by (node) (((label_replace((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes, \"internal_ip\", \"$1\", \"instance\", \"([^:]+):.*\") * 100) * on (internal_ip) group_left(node) kube_node_info))",
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"refId": "A",
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"legendFormat": "{{node}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "percent"
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},
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"overrides": []
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},
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"options": {
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"legend": {
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"displayMode": "table",
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"placement": "right",
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"calcs": [
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"last"
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]
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},
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"tooltip": {
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"mode": "multi"
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}
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}
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},
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{
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"id": 7,
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"type": "timeseries",
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"title": "Root filesystem",
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"datasource": {
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"type": "prometheus",
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"uid": "atlas-vm"
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},
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"gridPos": {
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"h": 9,
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"w": 24,
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"x": 0,
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"y": 23
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},
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"targets": [
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{
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"expr": "avg by (node) (((1 - (label_replace(node_filesystem_avail_bytes{mountpoint=\"/\",fstype!~\"tmpfs|overlay\"} / node_filesystem_size_bytes{mountpoint=\"/\",fstype!~\"tmpfs|overlay\"}, \"internal_ip\", \"$1\", \"instance\", \"([^:]+):.*\"))) * 100) * on (internal_ip) group_left(node) kube_node_info)",
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"refId": "A",
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"legendFormat": "{{node}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "percent"
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},
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"overrides": []
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},
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"options": {
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"legend": {
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"displayMode": "table",
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"placement": "right"
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},
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"tooltip": {
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"mode": "multi"
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}
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},
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"timeFrom": "7d"
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}
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],
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"time": {
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"from": "now-12h",
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"to": "now"
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},
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"annotations": {
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"list": []
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},
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"schemaVersion": 39,
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"style": "dark",
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"tags": [
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"atlas",
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"nodes"
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]
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}
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