{
  "generated": "2026-10-20T13:51:07+00:00",
  "env": {
    "kubernetes": "v1.36.4-eks-b9510e3",
    "istiod_image": "docker.io/istio/pilot:1.31.2-distroless",
    "nodes": [
      {
        "name": "ip-10-0-2-150.ap-northeast-2.compute.internal",
        "role": "server",
        "type": "m7g.xlarge",
        "zone": "ap-northeast-2a",
        "kernel": "6.18.54-121.166.amzn2023.aarch64"
      },
      {
        "name": "ip-10-0-2-160.ap-northeast-2.compute.internal",
        "role": "server",
        "type": "m7g.xlarge",
        "zone": "ap-northeast-2a",
        "kernel": "6.18.54-121.166.amzn2023.aarch64"
      },
      {
        "name": "ip-10-0-2-65.ap-northeast-2.compute.internal",
        "role": "client",
        "type": "m7g.xlarge",
        "zone": "ap-northeast-2a",
        "kernel": "6.18.54-121.166.amzn2023.aarch64"
      }
    ]
  },
  "test": "outlier-detection",
  "params": {
    "qps": 100,
    "seconds": 60,
    "connections": 8,
    "endpoints": "3 good + 1 always-500"
  },
  "destination_rule": "apiVersion: networking.istio.io/v1\nkind: DestinationRule\nmetadata: {name: echo-outlier, namespace: <ns>}\nspec:\n  host: echo.<ns>.svc.cluster.local\n  trafficPolicy:\n    outlierDetection: {consecutive5xxErrors: 5, interval: 5s, baseEjectionTime: 60s, maxEjectionPercent: 50}\n",
  "runs": [
    {
      "mode": "base",
      "policy": "istio-default",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 5999,
        "500": 1
      },
      "avg_ms": 0.265,
      "min_ms": 0.15,
      "max_ms": 1.043,
      "p50": 0.575,
      "p75": 0.788,
      "p90": 0.915,
      "p99": 0.992,
      "p99.9": 0.999,
      "errors": 1,
      "sockets": 11,
      "error_pct": 0.02
    },
    {
      "mode": "sidecar",
      "policy": "istio-default",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 4496,
        "500": 1504
      },
      "avg_ms": 1.645,
      "min_ms": 0.926,
      "max_ms": 14.202,
      "p50": 1.536,
      "p75": 1.805,
      "p90": 1.965,
      "p99": 2.908,
      "p99.9": 5.0,
      "errors": 1504,
      "sockets": 1514,
      "error_pct": 25.07
    },
    {
      "mode": "sidecar",
      "policy": "outlierDetection",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 5996,
        "500": 4
      },
      "avg_ms": 1.602,
      "min_ms": 0.891,
      "max_ms": 8.232,
      "p50": 1.504,
      "p75": 1.756,
      "p90": 1.908,
      "p99": 1.999,
      "p99.9": 5.714,
      "errors": 4,
      "sockets": 13,
      "error_pct": 0.07
    },
    {
      "mode": "ambient-l4",
      "policy": "istio-default",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 6000
      },
      "avg_ms": 0.646,
      "min_ms": 0.406,
      "max_ms": 1.852,
      "p50": 0.704,
      "p75": 0.853,
      "p90": 0.943,
      "p99": 0.996,
      "p99.9": 1.639,
      "errors": 0,
      "sockets": 9,
      "error_pct": 0.0
    },
    {
      "mode": "ambient-l4",
      "policy": "outlierDetection",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 6000
      },
      "avg_ms": 0.639,
      "min_ms": 0.301,
      "max_ms": 1.457,
      "p50": 0.652,
      "p75": 0.827,
      "p90": 0.932,
      "p99": 0.995,
      "p99.9": 1.305,
      "errors": 0,
      "sockets": 9,
      "error_pct": 0.0
    },
    {
      "mode": "ambient-l7",
      "policy": "istio-default",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 4520,
        "500": 1480
      },
      "avg_ms": 2.211,
      "min_ms": 1.531,
      "max_ms": 5.01,
      "p50": 2.307,
      "p75": 2.657,
      "p90": 2.867,
      "p99": 2.993,
      "p99.9": 3.893,
      "errors": 1480,
      "sockets": 1489,
      "error_pct": 24.67
    },
    {
      "mode": "ambient-l7",
      "policy": "outlierDetection",
      "requested_qps": "100",
      "actual_qps": 100.0,
      "connections": 8,
      "count": 6000,
      "codes": {
        "200": 5998,
        "500": 2
      },
      "avg_ms": 1.984,
      "min_ms": 1.564,
      "max_ms": 3.997,
      "p50": 1.931,
      "p75": 2.386,
      "p90": 2.757,
      "p99": 2.98,
      "p99.9": 3.498,
      "errors": 2,
      "sockets": 14,
      "error_pct": 0.03
    }
  ]
}