BASH Progress Bar with PV

#!/bin/bash
#basic pv progress bar
find / 2>/dev/null|pv |cat > /tmp/file.log

#the above will go pretty fast
#so to slow it down we'll put it in a loop
#and use echo
find / 2>/dev/null|while read l
do
  echo "$l"
done|pv |cat > /tmp/file.log