AFTER KJP, metadatabase not created in E6900 server ???????

edit entries in /kernel/drv/md.conf file then it allow to create meatadatabase.
name="md" parent="pseudo" nmd=128 md_nsets=4;

after add above line it allows to create metadb
 # cat /kernel/drv/md.conf
#
#pragma ident   "@(#)md.conf    2.2     04/04/02 SMI"
#
# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# The parameters nmd and md_nsets are obsolete.  The values for these
# parameters no longer have any meaning.
name="md" parent="pseudo" nmd=128 md_nsets=4;
# Begin MDD database info (do not edit)
mddb_bootlist1="sd:823:16:id1,sd@SFUJITSU_MAW3147NCSUN146G000730C0CAA2____DAC0P770CAA2/h sd:823:8208:id1,sd@SFUJITSU_MAW3147NCSUN146G000730C0CAA2____DAC0P770CAA2/h sd:823:16400:id1,sd@SFUJITSU_MAW3147NCSUN146G000730C0CAA2____DAC0P770CAA2/h";
# End MDD database info (do not edit)