Tasks: 161 total,   1 running, 160 sleeping,   0 stopped,   0 zombie
Cpu(s):  2.7%us, 14.2%sy,  0.0%ni, 83.1%id,  0.0%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:   8181284k total,  8060140k used,   121144k free,  5301568k buffers
Swap:  8388604k total,        0k used,  8388604k free,   145680k cached