Dear Friends, I installed host CENTOS 4 OPEN VZ kernel 2.6.9-023stab044.11 and work perfect. I installed VZ guest centos 4 but sometimes after reboot guest machine the directory /dev is empty and SSH server don't work more. I copied directory VE work /dev to VE don't work /dev but SHHD servce don't work. Thanks for help. Adriano