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Fix some issues on perf dashboard (#9539)
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@jnativio @mandarjog
jnativio authored and mandarjog committed Nov 12, 2018
1 parent 6e1b46e commit 4b034d7
Showing 1 changed file with 34 additions and 13 deletions.
47 changes: 34 additions & 13 deletions install/kubernetes/helm/subcharts/grafana/dashboards/istio-performance-dashboard.json
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Expand Up @@ -27,6 +27,12 @@
"id": "prometheus",
"name": "Prometheus",
"version": "5.0.0"
},
{
"type": "panel",
"id": "text",
"name": "Text",
"version": "5.0.0"
}
],
"annotations": {
Expand Down Expand Up @@ -61,7 +67,7 @@
"x": 0,
"y": 0
},
"id": 2,
"id": 8,
"legend": {
"avg": false,
"current": false,
Expand All @@ -76,7 +82,7 @@
"links": [],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"pointradius": 1,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
Expand All @@ -85,7 +91,7 @@
"steppedLine": false,
"targets": [
{
"expr": "sum(rate(container_cpu_usage_seconds_total{pod_name=~\"istio-telemetry-.*\"}[1m]))/ (round(sum(irate(istio_requests_total[1m])), 0.001)/1000)",
"expr": "(sum(rate(container_cpu_usage_seconds_total{pod_name=~\"istio-telemetry-.*\"}[1m]))/ (round(sum(irate(istio_requests_total[1m])), 0.001)/1000))/ (sum(irate(istio_requests_total{source_workload=\"istio-ingressgateway\"}[1m])) >bool 10)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "istio-telemetry",
Expand All @@ -99,14 +105,14 @@
"refId": "B"
},
{
"expr": "sum(rate(container_cpu_usage_seconds_total{container_name=\"istio-proxy\"}[1m]))/ (round(sum(irate(istio_requests_total[1m])), 0.001)/1000)",
"expr": "(sum(rate(container_cpu_usage_seconds_total{namespace!=\"istio-system\",container_name=\"istio-proxy\"}[1m]))/ (round(sum(irate(istio_requests_total[1m])), 0.001)/1000))/ (sum(irate(istio_requests_total{source_workload=\"istio-ingressgateway\"}[1m])) >bool 10)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "istio-proxy",
"refId": "C"
},
{
"expr": "sum(rate(container_cpu_usage_seconds_total{pod_name=~\"istio-policy-.*\"}[1m]))/ (round(sum(irate(istio_requests_total[1m])), 0.001)/1000)",
"expr": "(sum(rate(container_cpu_usage_seconds_total{pod_name=~\"istio-policy-.*\"}[1m]))/ (round(sum(irate(istio_requests_total[1m])), 0.001)/1000)) / (sum(irate(istio_requests_total{source_workload=\"istio-ingressgateway\"}[1m])) >bool 10)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "istio-policy",
Expand Down Expand Up @@ -166,7 +172,7 @@
"x": 12,
"y": 0
},
"id": 6,
"id": 9,
"legend": {
"avg": false,
"current": false,
Expand Down Expand Up @@ -204,7 +210,7 @@
"refId": "B"
},
{
"expr": "sum(rate(container_cpu_usage_seconds_total{container_name=\"istio-proxy\"}[1m]))",
"expr": "sum(rate(container_cpu_usage_seconds_total{namespace!=\"istio-system\",container_name=\"istio-proxy\"}[1m]))",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "istio-proxy",
Expand Down Expand Up @@ -271,7 +277,7 @@
"x": 0,
"y": 9
},
"id": 4,
"id": 7,
"legend": {
"avg": false,
"current": false,
Expand All @@ -295,28 +301,28 @@
"steppedLine": false,
"targets": [
{
"expr": "sum(container_memory_usage_bytes{pod_name=~\"istio-telemetry-.*\"}) / (sum(irate(istio_requests_total[1m])) / 1000)",
"expr": "(sum(container_memory_usage_bytes{pod_name=~\"istio-telemetry-.*\"}) / (sum(irate(istio_requests_total[1m])) / 1000)) / (sum(irate(istio_requests_total{source_workload=\"istio-ingressgateway\"}[1m])) >bool 10)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "istio-telemetry / 1k rps",
"refId": "A"
},
{
"expr": "sum(container_memory_usage_bytes{pod_name=~\"istio-ingressgateway-.*\"}) / count(container_memory_usage_bytes{pod_name=~\"istio-ingressgateway-.*\"})",
"expr": "sum(container_memory_usage_bytes{pod_name=~\"istio-ingressgateway-.*\"}) / count(container_memory_usage_bytes{pod_name=~\"istio-ingressgateway-.*\",container_name!=\"POD\"})",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "per istio-ingressgateway",
"refId": "C"
},
{
"expr": "sum(container_memory_usage_bytes{container_name=\"istio-proxy\"}) / count(container_memory_usage_bytes{container_name=\"istio-proxy\"})",
"expr": "sum(container_memory_usage_bytes{namespace!=\"istio-system\",container_name=\"istio-proxy\"}) / count(container_memory_usage_bytes{namespace!=\"istio-system\",container_name=\"istio-proxy\"})",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "per istio-proxy",
"refId": "B"
},
{
"expr": "sum(container_memory_usage_bytes{pod_name=~\"istio-policy-.*\"}) / (sum(irate(istio_requests_total[1m])) / 1000)",
"expr": "(sum(container_memory_usage_bytes{pod_name=~\"istio-policy-.*\"}) / (sum(irate(istio_requests_total[1m])) / 1000))/ (sum(irate(istio_requests_total{source_workload=\"istio-ingressgateway\"}[1m])) >bool 10)",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "istio-policy / 1k rps",
Expand Down Expand Up @@ -467,8 +473,23 @@
"align": false,
"alignLevel": null
}
},
{
"content": "The charts on this dashboard are intended to show Istio main components cost in terms resources utilization under steady load.\n\n- **vCPU/1k rps:** shows vCPU utilization by the main Istio components normalized by 1000 requests/second. When idle or low traffic, this chart will be blank. The curve for istio-proxy refers to the services sidecars only. \n- **vCPU:** vCPU utilization by Istio components, not normalized.\n- **Memory:** memory footprint for the components. Telemetry and policy are normalized by 1k rps, and no data is shown when there is no traffic. For ingress and istio-proxy, the data is per instance. \n- **Bytes transferred/ sec:** shows the number of bytes flowing through each Istio component.",
"gridPos": {
"h": 4,
"w": 24,
"x": 0,
"y": 18
},
"id": 11,
"links": [],
"mode": "markdown",
"title": "Istio Performance Dashboard Readme",
"type": "text"
}
],
"refresh": "5s",
"schemaVersion": 16,
"style": "dark",
"tags": [],
Expand Down Expand Up @@ -507,5 +528,5 @@
"timezone": "",
"title": "Istio Performance Dashboard",
"uid": "t8BUIg1mz",
"version": 5
"version": 1
}

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