Hi, I using the ESXi on my 2012 Mac Mini, but after I tried Mavericks Server (OS X Server 3.0). The caching server 2 need to run in a native OS X installation. (Run on physical machine for register caching service) Now I change back to OS X Mavericks Server as Host OS and running few VM in the VMware Fusion 6 But these vm should run after manual login and open VMware Fusion. I want to make the Mac mini to a headless vm (VMware Fusion / Virtual Box) server with the following function. (The VM is Ubuntu Server.) Can turn on the vm(s) when the computer start (WITHOUT Login) When the host turn off / reboot, VM will suspend / shutdown before host shutdown. (Admin click shutdown or shutdown button on the login screen) Can handle different VLAN e.g. VM1 > VLAN10 , VM2 > VLAN20 , HOST > NoVLAN Run in the background just like a service PROBLEMS: I think launched can handle task1(?) , but how about task2? I tried to create VLAN on OS X Host, and bridge the vm to the "interface", but not working I tried to make a startup item to power on vm, but notworking (have a vmx process ) BACKGROUND: Mac Mini 2012 Thunderbolt Ethernet Adapter (Dual Lan with the onboard) Router: Mikrotik RouterOS 6 (setup some VLAN , can use it with ESXi) VM are Ubuntu Server with no GUI Thankyou.