NBU异机恢复DB2的问题，急！！！

ZoneJ

DB2版本是v8.1，现在异机恢复，报错如下：
db2 "restore database UWPDB load /usr/openv/netbackup/bin/nbdb2.sl64 taken at 20121017040007 on /appdata dbpath on /appdata logtarget /appdata/db2log "
报错：
SQL2062N  An error occurred while accessing media
"/usr/openv/netbackup/bin/nbdb2.sl64".  Reason code: "516

源客户端的NBU脚本如下:
#bcpyrght
#***************************************************************************
#* $VRTScprght: Copyright 1993 - 2006 Symantec Corporation, All Rights Reserved $ *
#***************************************************************************
#ecpyrght

#
# These environment variables are initialized by Netbackup (bphdb)
#

echo "DB2_CLIENT = $DB2_CLIENT"
echo "DB2_SERVER = $DB2_SERVER"
echo "DB2_POLICY = $DB2_POLICY"
echo "DB2_SCHED = $DB2_SCHED"
echo "DB2_FULL = $DB2_FULL"     # Is 1 if Full backup scheduled
echo "DB2_CINC = $DB2_CINC"     # Is 1 if Cumulative incremental scheduled
echo "DB2_INCR = $DB2_INCR"     # Is 1 if Differential incremental scheduled

#
# Change MY_LIB to the correct NetBackup library name for your host:
#       Solaris or Linux 32-bit  = nbdb2.so
#       Solaris 64-bit           = nbdb2.so64
#       HPUX (ia64)              = nbdb2.so
#       AIX or HPUX              = nbdb2.sl
#       AIX or HPUX              = nbdb2.sl64
#

MY_LIB=/usr/openv/netbackup/bin/nbdb2.sl64

#
# Change MY_DB2 to the correct DB2 instance name for your database.
#

MY_DB2=UWPDB

#
# Use the NetBackup schedule type to set DB2 full or incremental options.
#

if [ "$DB2_FULL" = "1" ] ; then
        MY_SCHED="ONLINE"
elif [ "$DB2_CINC" = "1" ] ; then
        MY_SCHED="INCREMENTAL"
elif [ "$DB2_INCR" = "1" ] ; then
        MY_SCHED="INCREMENTAL DELTA"
else
        MY_SCHED=""
fi

#
# Initialize the backup command line.
# Customize the number of sessions and buffer options for your environment.
#

CMD_LINE="db2 BACKUP DATABASE $MY_DB2 $MY_SCHED LOAD $MY_LIB  OPEN 2  SESSIONS BUFFER 1024 include logs"

#
# Change MY_USER to the proper DB2 user for performing backups
#

MY_USER=bizdbins

echo "Executing: $CMD_LINE"
su - $MY_USER -c "$CMD_LINE"

RETURN_STATUS=$?
#/usr/openv/netbackup/bin/bpbackup -p DB2_Log_Policy -s app /appdata/bizdbins/arcdir

# Return 0 for success, non-zero for errors

exit $RETURN_STATUS

求解释，急！！！

匪徒易真

额。你怎么和我一样问题啊。。。。