last pid: ...; load averages: 0.43, 0.15, 0.05 up 53 processes: 1 running, 52 sleeping CPU: 0.4% user, 0.0% nice, 0.5% system, 0.0% interrupt, 99.1% idle Mem: 462M Active, 182M Inact, 755M Wired, 299M Buf, 30G Free