Merge pull request kubernetes#17405 from Swizzmaster/update-5000-node-test

Change volume type to io1 from io2

Author: k8s-ci-robot

tests/e2e/scenarios/scalability/run-test.sh

@@ -118,18 +118,18 @@ 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].etcdMembers[0].volumeIOPS=16000")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeIOPS=16000")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeIOPS=16000")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[0].volumeIOPS=6000")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeIOPS=6000")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeIOPS=6000")
   create_args+=("--set spec.etcdClusters[0].etcdMembers[0].volumeThroughput=1000")
   create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeThroughput=1000")
   create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeThroughput=1000")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[0].volumeSize=32")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeSize=32")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeSize=32")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[0].volumeType=io2")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeType=io2")
-  create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeType=io2")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[0].volumeSize=120")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeSize=120")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeSize=120")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[0].volumeType=io1")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[1].volumeType=io1")
+  create_args+=("--set spec.etcdClusters[0].etcdMembers[2].volumeType=io1")
 
 fi
 echo "KOPS_FEATURE_FLAGS=${KOPS_FEATURE_FLAGS}"