while test $x -lt 254; do
y=`expr $x + 1`
echo " table $x:
- eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME"
+ eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
+ vacancy=off"
x=$y
done) > expout
AT_CHECK([ovs-ofctl -O OpenFlow14 dump-table-desc br0 | sed '/^$/d