1# iptables -t nat -N myservice 2# iptables -t nat -A myservice -m statistic --mode random --probability 0.3333 -j DNAT --to-destination 172.18.1.3 3# iptables -t nat -A myservice -m statistic --mode random --probability 0.5 -j DNAT --to-destination 172.18.1.4 4# iptables -t nat -A myservice -j DNAT --to-destination 172.18.1.5 5 6 7 8# iptables -t nat -A OUTPUT -d 10.10.0.0/16 -j myservice 9 10for a in range(1, 100): 11 for b in range(1, 100): 12 print "iptables -t nat -D OUTPUT -d 10.10.%d.%d/32 -j myservice" % (a, b) 13 14