diff --git a/group_vars/vm-hosts.yml b/group_vars/vm-hosts.yml
index 5e1cc60..2ddd85f 100644
--- a/group_vars/vm-hosts.yml
+++ b/group_vars/vm-hosts.yml
@@ -220,7 +220,7 @@ vm_autostart:
 - k8s-amd64-n1
 - k8s-amd64-n2
 - k8s-amd64-n3
-- delay 5s
+- delay 15s
 - web0
 - file0
 - cloud0