the problem about lvs performance

["tao cui" <taocui@xxxxxxx>]

hi all
    i have tested the lvs(kernel 2.4.18+ipvs-1.0.9+ipvsadm-1.21) performance on 
2 different IA platform by Benchmark Factory:
    1 dual way xeon 2.4G MHz cpu,1G memory ,linux(up mode) os
    2 single P4 2.4G MHz cpu,512M mermory  ,linux os
the other testing environment is same.

the result is the P4+512M mem performance is better than the dual way xeon+1g 
mem,but i think the xeon+1g mem's performance should be better. why? is there 
relationship with the linux up mode?

thanks

tao