# Program:      sub_enable_ai
# Purpose:      This script enables AI for the Database
#               Called by enable_ai
# Author:       Adam Backman
# Date Written: 06/08/98
#

# If there is no ai for a database then exit 
if [ $BKAIDIR = "NO_AI" ]
then
        proutil $DB_DIR/$DB -C truncate bi -G 1 2>&1 >/dev/null
        rfutil $DB_DIR/$DB -C mark backedup -G 1 2>&1 >/dev/null
	echo "No after imaging enabled for this database"
        exit 0
fi

#Check to see if the Database Server is down 

proutil $DB_DIR/$DB -C busy 2>/dev/null >/dev/null

if [ $? != 0 ] # Database Server is up and running

then

   echo "Database is in use. Cannot Enable After Image for the Database."

   exit 1

fi

#Enable After Image for the Database
proutil $DB_DIR/$DB -C truncate bi -G 1 2>&1 >/dev/null
rfutil $DB_DIR/$DB -C mark backedup -G 1 2>&1 >/dev/null
rfutil $DB_DIR/$DB -C aimage begin -G 1 2>&1 >/dev/null

exit 0