Edit File: iodevstats.txt
# stap iodevstats.stp -T 1 starting probe read read write write name device read KB tot B avg write KB tot B avg sleep 253, 0 2 0 368 0 0 0 stapio 253, 0 4 0 132 0 0 0 stapio 0, 7 7 0 3 0 0 0 stapio 0, 8 0 0 0 1 0 15