1# iptables -t nat -N services 2# iptables -t nat -A OUTPUT -d 10.10.0.0/16 -j services 3# iptables -t nat -N myservice 4# iptables -t nat -A myservice -m statistic --mode random --probability 0.3333 -j DNAT --to-destination 172.18.1.3 5# iptables -t nat -A myservice -m statistic --mode random --probability 0.5 -j DNAT --to-destination 172.18.1.4 6# iptables -t nat -A myservice -j DNAT --to-destination 172.18.1.5 7 8 9 10# iptables -t nat -A OUTPUT -d 10.10.0.0/16 -j myservice 11 12print "*nat" 13for a in range(1, 101): 14 cc = "myservice_%d" % a 15 print ":%s - [0:0]" % cc 16 17for a in range(1, 101): 18 cc = "myservice_%d" % a 19 print "-A services -d 10.10.%d.0/24 -j %s" % (a, cc) 20 for b in range(1, 101): 21 print "-A %s -d 10.10.%d.%d/32 -j myservice" % (cc, a, b) 22 23print "COMMIT" 24 25