top - 19:15:15 up 19 days, 14:49,  1 user,  load average: 3.02, 2.31, 1.97
Tasks:  72 total,   2 running,  70 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.0%us,  0.2%sy,  0.0%ni, 75.3%id, 24.5%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:    508272k total,   502516k used,     5756k free,     1192k buffers
Swap:  1048572k total,   942584k used,   105988k free,    14408k cached