Mudanças entre as edições de "Conf keepalived"

Edição das 13h17min de 7 de abril de 2016

Configurando o Keepalived no CentOS 7

1 - Instale os pacotes necessários

yum install keepalived -y

2 - Permitir que o kernel faça o binding

echo "net.ipv4.ip_nonlocal_bind = 1" >> /etc/sysctl.conf
sysctl -p

3 - Acertando o arquivo a configuração

vim /etc/keepalived/keepalived.conf  

! Configuration File for keepalived

global_defs {

  notification_email {
    machado@xxx.xx.br
    xxx.xxx.br@xx.com
  }
  notification_email_from LVS1@linea.gov.br
  smtp_server 186.232.60.135
  smtp_connect_timeout 30
  router_id LVS_DEVEL

}

vrrp_script chk_haproxy { script "killall -0 haproxy" # check the haproxy process interval 2 # every 2 seconds weight 2 # add 2 points if OK } vrrp_instance VI_1 { interface eth0 # interface to monitor state MASTER # MASTER on haproxy1, BACKUP on haproxy2 virtual_router_id 51 priority 101 # 101 on haproxy1, 100 on haproxy2 virtual_ipaddress { 186.232.60.46 # virtual ip address } track_script { chk_haproxy } }