Monitor data transfer speed between input and output streams
Shows speed of data moving from input to output
pipemeter$ cat largefile.iso | pipemeter > /tmp/copy.iso$ dd if=/dev/zero | pipemeter | dd of=/dev/null$ tar czf - directory/ | pipemeter > backup.tar.gz$ cat backup.tar.gz | pipemeter | tar xz$ pipemeter < input.bin | nc remote.host 1234