Sergey Antropoff
33ada54c12
- Добавлена полная поддержка Istio service mesh с Kiali - Интегрированы Helm charts (nginx, prometheus-stack) - Созданы Grafana дашборды для Istio мониторинга - Добавлен HTML генератор отчетов с красивым дизайном - Созданы скрипты для снапшотов и восстановления - Добавлена поддержка Istio Bookinfo demo - Обновлена документация с полным описанием возможностей Компоненты: - Istio с Telemetry и Traffic Policy - Prometheus + Grafana с автопровижинингом дашбордов - HTML отчеты с анализом статусов - Снапшоты и восстановление состояния - Полная интеграция с Kubernetes Автор: Сергей Антропов Сайт: https://devops.org.ru
81 lines
3.1 KiB
JSON
81 lines
3.1 KiB
JSON
{
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"id": null,
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"uid": "service-sli",
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"title": "Service • SLI",
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"schemaVersion": 36,
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"version": 1,
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"timezone": "browser",
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"tags": ["istio", "sre", "sli"],
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"templating": {
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"list": [
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{
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"name": "namespace",
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"type": "query",
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"datasource": "${DS_PROMETHEUS}",
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"query": "label_values(istio_requests_total, destination_namespace)",
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"refresh": 1
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},
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{
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"name": "workload",
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"type": "query",
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"datasource": "${DS_PROMETHEUS}",
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"query": "label_values(istio_requests_total{destination_namespace=\"$namespace\"}, destination_workload)",
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"refresh": 1
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}
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]
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},
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"panels": [
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{
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"type": "stat",
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"title": "Success Rate",
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"gridPos": {"h": 4, "w": 6, "x": 0, "y": 0},
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"targets": [
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{
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"expr": "sum(rate(istio_requests_total{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\",response_code!~\"5..\"}[5m])) / sum(rate(istio_requests_total{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\"}[5m]))",
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"legendFormat": "success"
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}
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],
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"fieldConfig":{"defaults":{"unit":"percentunit","min":0,"max":1}}
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},
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{
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"type": "timeseries",
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"title": "Latency (ms) p50/p95/p99",
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 4},
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"targets": [
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{
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"expr": "histogram_quantile(0.5, sum by (le) (rate(istio_request_duration_milliseconds_bucket{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\"}[5m])))",
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"legendFormat": "p50"
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},
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{
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"expr": "histogram_quantile(0.95, sum by (le) (rate(istio_request_duration_milliseconds_bucket{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\"}[5m])))",
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"legendFormat": "p95"
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},
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{
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"expr": "histogram_quantile(0.99, sum by (le) (rate(istio_request_duration_milliseconds_bucket{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\"}[5m])))",
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"legendFormat": "p99"
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}
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],
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"fieldConfig":{"defaults":{"unit":"ms"}}
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},
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{
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"type": "timeseries",
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"title": "RPS (2xx/4xx/5xx)",
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 12},
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"targets": [
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{
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"expr": "sum(rate(istio_requests_total{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\",response_code=~\"2..\"}[5m]))",
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"legendFormat": "2xx"
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},
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{
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"expr": "sum(rate(istio_requests_total{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\",response_code=~\"4..\"}[5m]))",
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"legendFormat": "4xx"
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},
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{
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"expr": "sum(rate(istio_requests_total{reporter=\"destination\",destination_namespace=\"$namespace\",destination_workload=\"$workload\",response_code=~\"5..\"}[5m]))",
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"legendFormat": "5xx"
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}
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]
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}
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]
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}
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