gotop

Get the current clue...

gotop is a program written in Go to observe disk IO stats for Linux.

Screenshot

Command line flags

 -b=false: Use binary instead of decimal (e.g. kiB an not kB)
 -i=2: Update interval in seconds
 -m=1: The stats mode: 0:bytes 1:syscalls 2:chars
 -v=false: Print the version