diff --git a/tests/python_client/chaos/scripts/install_milvus.sh b/tests/python_client/chaos/scripts/install_milvus.sh
index fc363203e7..2ec412317d 100644
--- a/tests/python_client/chaos/scripts/install_milvus.sh
+++ b/tests/python_client/chaos/scripts/install_milvus.sh
@@ -1,8 +1,16 @@
-
 release=${1:-"milvs-chaos"}
-ns=${2:-"chaos-testing"}
+milvus_mode=${2:-"cluster"}
+ns=${3:-"chaos-testing"}
 bash uninstall_milvus.sh ${release} ${ns}|| true
 
 helm repo add milvus https://milvus-io.github.io/milvus-helm/
 helm repo update
-helm install --wait --timeout 360s ${release} milvus/milvus -f ../cluster-values.yaml --set metrics.serviceMonitor.enabled=true -n=${ns}
+if [[ ${milvus_mode} == "cluster" ]];
+then
+    helm install --wait --timeout 360s ${release} milvus/milvus -f ../cluster-values.yaml --set metrics.serviceMonitor.enabled=true -n=${ns}
+fi
+
+if [[ ${milvus_mode} == "standalone" ]];
+then
+    helm install --wait --timeout 360s ${release} milvus/milvus -f ../standalone-values.yaml --set metrics.serviceMonitor.enabled=true -n=${ns}
+fi
\ No newline at end of file
diff --git a/tests/python_client/deploy/testcases/test_action_first_deployment.py b/tests/python_client/deploy/testcases/test_action_first_deployment.py
index 96deef4cff..ae6bd611f8 100644
--- a/tests/python_client/deploy/testcases/test_action_first_deployment.py
+++ b/tests/python_client/deploy/testcases/test_action_first_deployment.py
@@ -104,7 +104,7 @@ class TestActionFirstDeployment(TestDeployBase):
 
         # init collection and insert with small size data without flush to get growing segment
         collection_w = self.init_collection_general(insert_data=True, is_binary=is_binary, nb=3000,
-                                                    is_flush=False, is_index=True, name=name)[0]
+                                                    is_flush=False, is_index=False, name=name)[0]
         # params for creating index
         if is_binary:
             default_index_field = ct.default_binary_vec_field_name
@@ -155,7 +155,7 @@ class TestActionFirstDeployment(TestDeployBase):
         # insert with flush multiple times to generate multiple sealed segment
         for i in range(5):
             self.init_collection_general(insert_data=True, is_binary=is_binary, nb=data_size,
-                                         is_flush=False, is_index=True, name=name)
+                                         is_flush=False, is_index=False, name=name)
             # at this step, all segment are sealed
             if pymilvus_version >= "2.2.0":
                 collection_w.flush()
@@ -175,7 +175,7 @@ class TestActionFirstDeployment(TestDeployBase):
         # get growing segment before reload
         if segment_status == "all":
             self.init_collection_general(insert_data=True, is_binary=is_binary, nb=3000,
-                                         is_flush=False, is_index=True, name=name)
+                                         is_flush=False, is_index=False, name=name)
         # reload after flush and creating index
         if replica_number > 0:
             collection_w.release()
@@ -185,7 +185,7 @@ class TestActionFirstDeployment(TestDeployBase):
         # insert data to get growing segment after reload
         if segment_status == "all":
             self.init_collection_general(insert_data=True, is_binary=is_binary, nb=3000,
-                                         is_flush=False, is_index=True, name=name)
+                                         is_flush=False, is_index=False, name=name)
         
         # search and query for sealed and growing segment
         if replica_number > 0: