LVS Server Load balancer configuration script

#####

#/Bin/bash

# Set director for Dr

VIP = 192.168.115.200

Dip = 192.168.115.10

Rip1 = 192.168.115.20

Rip2 = 192.168.115.30

./Etc/init. d/functions

Case "$1" in

Start)

Echo "1">/proc/sys/NET/IPv4/ip_forward

/Sbin/ifconfig eth0: 0 192.168.115.200 broadcast 192.168.115.200 netmask 255.255.255.0 up

/Sbin/route-host 192.168.115.200 Dev eth0: 0

/Sbin/iptables-F

/Sbin/ipvsadm-C

/Sbin/ipvsadm-a-t 192.168.115.200-s rr

/Sbin/ipvsadm-a-t 192.168.115.200-r 192.168.115.20-G

/Sbin/ipvsadm-a-t 192.168.115.200-r 192.168.115.30-G

Touch/var/lock/subsys/ipvsadm. Lock

Echo "s is running OK"

;;

Stop)

Echo "0">/proc/sys/NET/IPv4/ip_forward

/Sbin/ipvsadm-C

/Sbin/ifconfig eth0: 0 down

Rm-fr/var/lock/subsys/ipvsadm. Lock

Echo "s is stopping OK"

;;

Status)

If [-E/var/lock/subsys/ipvsadm. Lock]; then

Echo "s is running"

Else

Echo "s is stopped"

Fi

;;

*)

Echo "sage: $0 {START | stop }"

Esac

This article is from the "frequently used documentation" blog, please be sure to keep this source http://yujianglei.blog.51cto.com/7215578/1561586

LVS Server Load balancer configuration script