mirror of
https://github.com/ryan4yin/nix-config.git
synced 2026-05-21 05:56:51 +02:00
Ryan Yin
435 lines
10 KiB
JSON
435 lines
10 KiB
JSON
{
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"graphTooltip": 1,
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"panels": [
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{
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"collapsed": false,
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 0
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},
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"id": 1,
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"panels": [],
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"title": "Process",
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"type": "row"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "Version number of each running instance",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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}
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}
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},
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"gridPos": {
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"h": 8,
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"w": 8,
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"x": 0,
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"y": 1
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},
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"id": 2,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum(istio_build{component=\"ztunnel\"}) by (tag)",
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"legendFormat": "Version ({{tag}})"
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}
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],
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"title": "Ztunnel Versions",
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"type": "timeseries"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "Memory usage of each running instance",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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},
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"unit": "bytes"
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}
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},
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"gridPos": {
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"h": 8,
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"w": 8,
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"x": 8,
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"y": 1
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},
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"id": 3,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n container_memory_working_set_bytes{container=\"istio-proxy\", pod=~\"ztunnel-.*\"}\n)",
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"legendFormat": "Container ({{pod}})"
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}
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],
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"title": "Memory Usage",
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"type": "timeseries"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "CPU usage of each running instance",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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}
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}
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},
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"gridPos": {
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"h": 8,
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"w": 8,
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"x": 16,
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"y": 1
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},
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"id": 4,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n irate(\n container_cpu_usage_seconds_total{container=\"istio-proxy\", pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "Container ({{pod}})"
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}
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],
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"title": "CPU Usage",
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"type": "timeseries"
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},
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{
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"collapsed": false,
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 9
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},
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"id": 5,
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"panels": [],
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"title": "Network",
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"type": "row"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "Connections opened and closed per instance",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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},
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"unit": "cps"
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}
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},
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"gridPos": {
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"h": 8,
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"w": 8,
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"x": 0,
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"y": 10
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},
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"id": 6,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n rate(\n istio_tcp_connections_opened_total{pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "Opened ({{pod}})"
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},
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "-sum by (pod) (\n rate(\n istio_tcp_connections_closed_total{pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "Closed ({{pod}})"
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}
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],
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"title": "Connections",
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"type": "timeseries"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "Bytes sent and received per instance",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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},
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"unit": "Bps"
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}
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},
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"gridPos": {
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"h": 8,
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"w": 8,
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"x": 8,
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"y": 10
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},
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"id": 7,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n rate(\n istio_tcp_sent_bytes_total{pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "Sent ({{pod}})"
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},
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n rate(\n istio_tcp_received_bytes_total{pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "Received ({{pod}})"
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}
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],
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"title": "Bytes Transmitted",
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"type": "timeseries"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "DNS queries received per instance",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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},
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"unit": "qps"
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}
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},
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"gridPos": {
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"h": 8,
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"w": 8,
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"x": 16,
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"y": 10
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},
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"id": 8,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n rate(\n istio_dns_requests_total{pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "Request ({{pod}})"
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}
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],
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"title": "DNS Request",
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"type": "timeseries"
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},
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{
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"collapsed": false,
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 18
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},
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"id": 9,
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"panels": [],
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"title": "Operations",
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"type": "row"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "Count of XDS connection terminations.\nThis will typically spike every 30min for each instance.\n",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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}
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}
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},
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 0,
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"y": 19
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},
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"id": 10,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (\n rate(\n istio_xds_connection_terminations_total{pod=~\"ztunnel-.*\"}\n [$__rate_interval])\n)",
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"legendFormat": "XDS Connection Terminations ({{pod}})"
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}
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],
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"title": "XDS",
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"type": "timeseries"
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},
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{
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"datasource": {
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"type": "datasource",
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"uid": "-- Mixed --"
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},
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"description": "Count of active and pending proxies managed by each instance.\nPending is expected to converge to zero.\n",
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"fieldConfig": {
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"defaults": {
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"custom": {
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"fillOpacity": 10,
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"gradientMode": "hue",
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"showPoints": "never"
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}
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}
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},
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 12,
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"y": 19
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},
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"id": 11,
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"interval": "5s",
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"options": {
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"legend": {
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"calcs": ["last", "max"],
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"displayMode": "table"
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}
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},
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"pluginVersion": "v11.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (workload_manager_active_proxy_count{pod=~\"ztunnel-.*\"})",
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"legendFormat": "Active Proxies ({{pod}})"
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},
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{
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"datasource": {
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"type": "prometheus",
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"uid": "$datasource"
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},
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"expr": "sum by (pod) (workload_manager_pending_proxy_count{pod=~\"ztunnel-.*\"})",
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"legendFormat": "Pending Proxies ({{pod}})"
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}
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],
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"title": "Workload Manager",
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"type": "timeseries"
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}
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],
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"refresh": "15s",
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"schemaVersion": 39,
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"templating": {
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"list": [
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{
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"name": "datasource",
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"query": "prometheus",
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"type": "datasource"
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}
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]
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},
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"time": {
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"from": "now-30m",
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"to": "now"
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},
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"timezone": "utc",
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"title": "Istio Ztunnel Dashboard",
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"uid": "istio-ztunnel"
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}
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