add more IOPS to help disk latencies

kubernetes · Jan 23, 2025 · 30c01bc · 30c01bc
1 parent f26ddf8
commit 30c01bc
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/tests/e2e/scenarios/scalability/run-test.sh b/tests/e2e/scenarios/scalability/run-test.sh
@@ -120,6 +120,13 @@ create_args+=("--master-size=${CONTROL_PLANE_SIZE:-c5.2xlarge}")
 if [[ "${CLOUD_PROVIDER}" == "aws" ]]; then
   # Enable creating a single nodes instance group
   KOPS_FEATURE_FLAGS="AWSSingleNodesInstanceGroup,${KOPS_FEATURE_FLAGS:-}"
+  create_args+=("--set spec.etcdClusters[0].Members[0].volumeIOPS=16000")
+  create_args+=("--set spec.etcdClusters[0].Members[1].volumeIOPS=16000")
+  create_args+=("--set spec.etcdClusters[0].Members[2].volumeIOPS=16000")
+  create_args+=("--set spec.etcdClusters[0].Members[0].volumeThroughput=1000")
+  create_args+=("--set spec.etcdClusters[0].Members[1].volumeThroughput=1000")
+  create_args+=("--set spec.etcdClusters[0].Members[2].volumeThroughput=1000")
+
 fi
 echo "KOPS_FEATURE_FLAGS=${KOPS_FEATURE_FLAGS}"