last pid: ...; load averages: 0.30, 0.51, 0.50 up 158 processes: 1 running, 155 sleeping, 2 zombie CPU: 3.5% user, 0.1% nice, 1.9% system, 0.1% interrupt, 94.4% idle Mem: 3169M Active, 8347M Inact, 5958M Wired, 40K Buf, 13G Free