last pid: ...; load averages: 0.39, 0.30, 0.14 up 56 processes: 1 running, 48 sleeping, 7 zombie CPU: 1.5% user, 0.0% nice, 1.0% system, 0.5% interrupt, 97.0% idle Mem: 544M Active, 255M Inact, 758M Wired, 403M Buf, 6209M Free