Thanks for help, anyway:
I have installed this hosts under VMware ESXi 5.x, without this it was not possible.
And about document bellow, I red it quicly. O found this help on esxi5.0
/etc/vmware/config file on the physical host:
vhv.allow = TRUE
A am not able to try this cause in my host is running part of production enviroment and now I am not able to migrate to another host now. I am waiting for another two hosts for my lab enviroment, but will take some times so I wanna test it in virtualized env.
Thanks Martin