backup_dir="$1/ldap"
mkdir -p $backup_dir

sudo cp -a /etc/ldap/slapd.conf $backup_dir/
sudo slapcat -l $backup_dir/slapcat.ldif.raw
egrep -v "^entryCSN:" < $backup_dir/slapcat.ldif.raw > $backup_dir/slapcat.ldif
rm -f $backup_dir/slapcat.ldif.raw