diff --git a/groups/a188.ldif b/groups/a188.ldif
new file mode 100644
index 0000000000000000000000000000000000000000..3fe30a6df705c4cb40a1b7c79f54971f0d27b5a6
--- /dev/null
+++ b/groups/a188.ldif
@@ -0,0 +1,6 @@
+dn: cn=a188,ou=Group,dc=cm,dc=cluster
+objectClass: top
+objectClass: posixGroup
+cn: a188
+gidNumber: 10016
+
diff --git a/users/a188.ldif b/users/a188.ldif
new file mode 100644
index 0000000000000000000000000000000000000000..f077f7356cc17572a2e5729f8571cce8d22e80e6
--- /dev/null
+++ b/users/a188.ldif
@@ -0,0 +1,19 @@
+dn: uid=a188,dc=cm,dc=cluster
+uid: a188
+objectClass: inetOrgPerson
+objectClass: posixAccount
+objectClass: shadowAccount
+loginShell: /bin/bash
+uidNumber: 10016
+gidNumber: 10016
+cn: a188
+homeDirectory: /home/a188
+shadowMin: 0
+shadowMax: 999999
+shadowWarning: 7
+shadowInactive: 0
+shadowExpire: 24837
+shadowLastChange: 18659
+sn: a188
+mail: a188@localhost
+