last pid: ...; load averages: 0.16, 0.07, 0.02 up 56 processes: 1 running, 55 sleeping CPU: 0.2% user, 0.0% nice, 0.1% system, 0.0% interrupt, 99.7% idle Mem: 585M Active, 239M Inact, 691M Wired, 341M Buf, 61G Free