lvs 三种模式

Lvs net

Lvs tunl

Lvs dr

 

Lvs server（net):

Echo 1>/proc/sys/net/ipv4/ip_forward

Ipvsadm –C

Ipvsadm –At 8.8.8.8:80 –s rr

Ipvsadm –at 8.8.8.8:80 –r 192.168.10.2:80 –m

Ipvsadm –at 8.8.8.8:80 –r 192.168.10.3:80 -m

Route add default gw 192.168.10.1

Iptables –L –n

 

附：

Echo 1>/proc/sys/net/ipv4/ip_forward

Ifconfig  eth0 192.168.0.1 netmask 255.255.255.0

Ifconfig eth1 down

Route –n

Route gw down

Ifconfig tunl0l 200.168.10.10 netmask 255.255.255.255 up

Route add host 200.168.10.10 dev tunl0

Tcpdump –I eth0 -nn