minor fix

e2e/keywords/k8s.resource

@@ -90,14 +90,14 @@ Check node ${node_id} cordoned
 Force drain node ${node_id} and expect failure
     ${drained_node} =    get_node_by_index    ${node_id}
     ${instance_manager_name} =     get_instance_manager_on_node    ${drained_node}
-    Run Keyword And Expect Error    *    force drain node    ${drained_node}
+    Run Keyword And Expect Error    *    force_drain_node    ${drained_node}
     Set Test Variable    ${instance_manager_name}
     Set Test Variable    ${drained_node}
 
 Force drain node ${node_id} and expect success
     ${drained_node} =    get_node_by_index    ${node_id}
     ${instance_manager_name} =     get_instance_manager_on_node    ${drained_node}
-    force drain node    ${drained_node}
+    force_drain_node    ${drained_node}
     Set Test Variable    ${instance_manager_name}
     Set Test Variable    ${drained_node}
 

e2e/libs/utility/utility.py

@@ -87,7 +87,7 @@ def subprocess_exec_cmd(cmd):
     return res
 
 def subprocess_exec_cmd_with_timeout(cmd, timeout):
-    res = subprocess.check_output(cmd, timeout)
+    res = subprocess.check_output(cmd, timeout=timeout)
     logging(f"Executed command {cmd} with timeout {timeout}s, result {res}")
     return res
 

e2e/tests/negative/node_drain.robot

@@ -191,7 +191,7 @@ Stopped replicas on deleted nodes should not be counted as healthy replicas when
     And Power off node 1
 
     When Force drain node 2 and expect failure
-    And Check instance-manager pod is running on node 2    
+    And Check instance-manager pod is running on node 2
     And Check volume 0 replica on node 2 exist
 
 Setting Allow Node Drain with the Last Healthy Replica protects the last healthy replica with Pod Disruption Budget (PDB)
@@ -223,7 +223,7 @@ Setting Allow Node Drain with the Last Healthy Replica protects the last healthy
     And Wait for volume 0 detached
     And Power off node 1
 
-    When Force drain node 2 and expect failure    
+    When Force drain node 2 and expect failure
     And Check instance-manager pod is running on node 2
 
     When Set setting node-drain-policy to always-allow