ITS#7803 reference slapd-config(5)

Also replace BDB example with LMDB

servers/slapd/slapd.ldif

 #
-# See slapd.d(5) for details on configuration options.
+# See slapd-config(5) for details on configuration options.
 # This file should NOT be world readable.
 #
 dn: cn=config
@@ -73,13 +73,13 @@ olcDatabase: frontend
 
 
 #######################################################################
-# BDB database definitions
+# LMDB database definitions
 #######################################################################
 #
-dn: olcDatabase=bdb,cn=config
+dn: olcDatabase=mdb,cn=config
 objectClass: olcDatabaseConfig
-objectClass: olcBdbConfig
-olcDatabase: bdb
+objectClass: olcMdbConfig
+olcDatabase: mdb
 olcSuffix: dc=my-domain,dc=com
 olcRootDN: cn=Manager,dc=my-domain,dc=com
 # Cleartext passwords, especially for the rootdn, should