LVS
vi /etc/keepalived/keepalived.conf
global_defs {
router_id LVS_DEVEL
}
vrrp_instance VI_1 {
state MASTER
interface em1
virtual_router_id 51
priority 100
advert_int 1
authentication {
auth_type PASS
auth_pass 1111
}
virtual_ipaddress {
192.168.200.200
}
}
#############riak-KV:sock################
virtual_server 192.168.200.200 8087 {
delay_loop 3
lb_algo wlc
lb_kind DR
#persistence_timeout 50
protocol TCP
real_server 192.168.200.18 8087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8087
}
}
real_server 192.168.200.19 8087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8087
}
}
real_server 192.168.200.16 8087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8087
}
}
real_server 192.168.200.12 8087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8087
}
}
real_server 192.168.200.21 8087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8087
}
}
}
################riak-KV:http###################
virtual_server 192.168.200.200 8098 {
delay_loop 3
lb_algo wrr
lb_kind DR
#persistence_timeout 50
protocol TCP
real_server 192.168.200.18 8098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8098
}
}
real_server 192.168.200.19 8098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8098
}
}
real_server 192.168.200.16 8098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8098
}
}
real_server 192.168.200.12 8098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8098
}
}
real_server 192.168.200.21 8098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8098
}
}
}
################riak-CS###################
virtual_server 192.168.200.200 8080 {
delay_loop 3
lb_algo wrr
lb_kind DR
#persistence_timeout 50
protocol TCP
real_server 192.168.200.33 8080 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8080
}
}
real_server 192.168.200.30 8080 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8080
}
}
real_server 192.168.200.25 8080 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8080
}
}
real_server 192.168.200.37 8080 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8080
}
}
real_server 192.168.200.39 8080 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 8080
}
}
}
#############riak-TS:sock################
virtual_server 192.168.200.200 18087 {
delay_loop 3
lb_algo wrr
lb_kind DR
#persistence_timeout 50
protocol TCP
real_server 192.168.200.23 18087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18087
}
}
real_server 192.168.200.22 18087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18087
}
}
real_server 192.168.200.31 18087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18087
}
}
real_server 192.168.200.15 18087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18087
}
}
real_server 192.168.200.35 18087 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18087
}
}
}
################riak-TS:http###################
virtual_server 192.168.200.200 18098 {
delay_loop 3
lb_algo wrr
lb_kind DR
#persistence_timeout 50
protocol TCP
real_server 192.168.200.23 18098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18098
}
}
real_server 192.168.200.22 18098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18098
}
}
real_server 192.168.200.31 18098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18098
}
}
real_server 192.168.200.15 18098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18098
}
}
real_server 192.168.200.35 18098 {
weight 1
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 18098
}
}
}
################RabbitMQ:5672###################
virtual_server 192.168.200.200 5672 {
delay_loop 3
lb_algo wrr
lb_kind DR
#persistence_timeout 50
protocol TCP
real_server 192.168.200.43 5672 {
weight 10
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 5672
}
}
real_server 192.168.200.29 5672 {
weight 10
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 5672
}
}
real_server 192.168.200.36 5672 {
weight 10
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 5672
}
}
real_server 192.168.200.28 5672 {
weight 0
#inhibit_on_failure
TCP_CHECK {
connect_timeout 2
retry 2
delay_before_retry 1
connect_port 5672
}
}
}
vi /etc/rc.local
/sbin/ethtool -K eno1 gso off gro off tso off
ipvsadm --set 72000 5 60
exit 0
openstack node
echo "0" > /proc/sys/net/bridge/bridge-nf-call-ip6tables
echo "0" > /proc/sys/net/bridge/bridge-nf-call-iptables
echo "0" > /proc/sys/net/bridge/bridge-nf-call-arptables
vi /etc/libvirt/qemu.conf
security_driver = "none"
service libvirtd restart
md5-2fd975a005be791cd836691851a76d15
vi /etc/rc.local
echo 1 > /proc/sys/net/ipv4/ip_forward
/usr/sbin/ifconfig lo:0 192.168.200.200 netmask 255.255.255.255 broadcast 192.168.200.200 up
/usr/sbin/route add -host 192.168.200.200 dev lo:0
