I am trying to run a Ubuntu VM on Fedora 18 host. Now, my processor supports VT, so I have kvm installed and it's working. I launched the machine (Ubuntu 12.04 LTS) and installed kvm inside it. But it's not working. As I did:
inside the VM. It gave me error as "operation not supported". I have enabled the nested parameter of kvm at the host.
#cat /sys/module/kvm_intel/parameters/nested Y
Still I dont get anything when I run
#egrep 'vmx|svm' /proc/cpuinfo
on my guest.