FAILOVER LOAD-BALANCING

Pour des raisons de haute disponibilité, mieux vaut disposer d'un service X répartit sur 2 serveurs.
Double avantage : 

• la continuité du service en cas de panne du serveur primaire (FAILOVER)
• la répartition des charges au niveau des baux attribués (LOAD-BALANCING)
  
  
  failover is automatic switching to a redundant or standby computer server, system, hardware component or network upon the failure

remote conexion to openerp

# Some server parameters that you may want to tweak
#server.socket_host = "0.0.0.0"
server.socket_host = "192.168.14.15"
server.socket_port = 8080


\Program Files\OpenERP 6.0\Web\conf\openerp-web.cfg

/etc/network/interfaces:: duplicate interface

chek your /etc/network/interfaces file

in my case the error was

iface eth0 dhcp
  and
after i had
iface eth0 static

so i remove dhcp source
iface eth0 dhcp