- $RUNAS dd if=/dev/zero of=$testfile bs=1K count=10 seek=$OFFSET || true
- OFFSET=$((OFFSET + 1024))
+ # write up to soft least quint to consume all
+ # possible slave granted space.
+ $RUNAS dd if=/dev/zero of=$testfile bs=1K \
+ count=$soft_limit seek=$OFFSET || true
+ OFFSET=$((OFFSET + soft_limit))