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Mattia Eleuterimattia-eleuteri
Mattia Eleuteri
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mattia-eleuteri
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[monitoring] Add KubeVirt VM dashboards
- Add console-logs and virtual-machines dashboards for KubeVirt VMs - Use query-based namespace/vm variables to prevent wildcard cross-tenant data leaks - Aggregate net_rx/net_tx/iops_r/iops_w queries with sum by (name) - Use correct CPU unit (short) instead of percentunit for core-based metrics Signed-off-by: Mattia Eleuteri <[email protected]> Signed-off-by: mattia-eleuteri <[email protected]>
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‎dashboards/vm/console-logs.json‎

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{
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"uid": "vm-console-logs",
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"title": "VM Console Logs",
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"tags": ["vm", "logs"],
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"timezone": "browser",
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"refresh": "10s",
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"schemaVersion": 39,
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"time": {
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"from": "now-6h",
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"to": "now"
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},
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"templating": {
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"list": [
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{
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"name": "ds_logs",
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"label": "Logs",
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"type": "datasource",
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"query": "victoriametrics-logs-datasource",
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"current": {}
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},
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{
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"name": "ds_prom",
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"label": "Prometheus",
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"type": "datasource",
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"query": "prometheus",
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"current": {}
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},
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{
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"name": "namespace",
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"label": "Namespace",
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"type": "query",
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"datasource": {
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"type": "prometheus",
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"uid": "${ds_prom}"
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},
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"query": "label_values(kubevirt_vmi_memory_available_bytes, namespace)",
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"multi": false,
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"includeAll": false,
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"current": {},
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"sort": 1
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},
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{
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"name": "vm",
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"label": "VM",
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"type": "query",
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"datasource": {
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"type": "prometheus",
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"uid": "${ds_prom}"
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},
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"query": "label_values(kubevirt_vmi_memory_available_bytes{namespace=\"$namespace\"}, name)",
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"multi": true,
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"includeAll": true,
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"current": {
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"text": "All",
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"value": "$__all"
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},
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"sort": 1
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}
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]
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},
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"panels": [
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{
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"id": 1,
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"title": "Console Output",
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"description": "Serial console output from virtual machines.",
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"type": "logs",
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"gridPos": { "h": 28, "w": 24, "x": 0, "y": 0 },
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "${ds_logs}"
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},
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"targets": [
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{
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"expr": "kubernetes_container_name:guest-console-log kubernetes_namespace_name:${namespace} kubernetes_labels.vm.kubevirt.io/name:${vm} | rename \"kubernetes_labels.vm.kubevirt.io/name\" as vm, kubernetes_namespace_name as namespace | fields _time, _msg, namespace, vm",
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"refId": "A"
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}
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],
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"options": {
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"showTime": true,
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"showLabels": true,
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"showCommonLabels": false,
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"wrapLogMessage": true,
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"prettifyLogMessage": false,
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"enableLogDetails": true,
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"sortOrder": "Descending",
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"dedupStrategy": "none"
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}
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}
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]
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}

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