last pid: ...; load averages: 0.22, 0.21, 0.11 up 50 processes: 1 running, 47 sleeping, 2 zombie CPU: 0.7% user, 0.0% nice, 0.8% system, 0.2% interrupt, 98.3% idle Mem: 532M Active, 240M Inact, 854M Wired, 466M Buf, 14G Free