added missing dc-1-ms group
diff --git a/baas-1601-dc1/inventory b/baas-1601-dc1/inventory
index aff749c..cb91a60 100644
--- a/baas-1601-dc1/inventory
+++ b/baas-1601-dc1/inventory
@@ -59,3 +59,6 @@
 tag_Name_baas_1601_dc1_n8
 tag_Name_baas_1601_dc1_n9
 tag_Name_baas_1601_dc1_n10
+
+[dc-1-ms:children]
+tag_Name_baas_1601_dc1_n1