When I took the kvm based virtuatlisation training class, we installed the kvm on a vm. But when I tried to it on my laptop, it does not work. I do not remember what was the problem, as it was sometime ago, but the question I like to ask is this
egrep -c '(vmx|svm)' /proc/cpuinfo
returns 0 but when I check my cpu support virtualisaton and it is checked in bios.
Not sure whether I did not understand or some setup in my linux vm is wrong. I would appreciate if anyone could guide me to right path.
Thanks
Kiran
kvm support in centos vm
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- Posts: 46
- Joined: 2015/02/27 14:30:54
kvm support in centos vm
Last edited by kiransharma755 on 2015/06/30 02:10:31, edited 1 time in total.
Re: kvm support in vm
The CentOS kernel doesn't support nested virtualisation.
The future appears to be RHEL or Debian. I think I'm going Debian.
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke
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- Posts: 46
- Joined: 2015/02/27 14:30:54
Re: kvm support in vm
Do you know which distro support the nested virtualization?TrevorH wrote:The CentOS kernel doesn't support nested virtualisation.
I also tried in amazon ec2 running redhat 7 and it also gave same out put.