??????VMware??????nested VM, ??????, ????????VM->VM->VM??????????.
????????
??????????
??? ??? ??? ???
ESXI5 vESXI5 Win2k8 Hyper-V ??????x64?CentOS VM
Intel VT-x nested 64 64bit ?????
?????????????????OS, ??hyper-v???????
??? ??? ??? ???
ESXI5 vESXI5 vvESXI5 ??????32bit?CentOS VM
Intel VT-x nested 64 64bit ???? 32bit
10.10.100.10 10.10.100.20 10.10.100.30 10.10.100.51
??????:
G6950 x1
16G ECC RAM
300G HDD
?????
echo 'vhv.allow = "TRUE"' >> /etc/vmware/config
Vsphere 5.1????vhv.enable = "true"
?????????????nested guest??
?????
?????
http://www.vcritical.com/2011/07/vmware-vsphere-can-virtualize-itself/#comment-12442
http://www.virtuallyghetto.com/2011/07/how-to-enable-support-for-nested-64bit.html http://tw.myblog.yahoo.com/max6886/article?mid=206
Nesting "Other" Hypervisors
For those of you who feel inclined to run other hypervisors such as Hyper-V, you can do so with latest release of ESXi 5.1. The process if very straight forward just like running nested ESXi host.
Step 1 - Create a Virtual Hardware 9 VM and select the appropriate guestOS. In this example, I selected Windows Server 2012 (64-bit) as the guestOS version.
Step 2 - Enable VHV under the CPU section if you wish to create and run nested 64-bit VMs under Hyper-V
Step 3 - You will need to add one additional .vmx parameter which tells the underlying guestOS (Hyper-V) that it is not running as a virtual guest which in fact it really is. The parameter is hypervisor.cpuid.v0 = FALSE