Probe #e43a26be8d of Apple MacBookPro10,2
Log: iostat
tty md0 md1 md2 cpu
tin tout KB/t tps MB/s KB/t tps MB/s KB/t tps MB/s us ni sy in id
2 39 0.00 0 0.00 3943.06 2 7.21 0.00 74 0.00 6 0 2 0 92
