How can I create a VM in Vagrant with VirtualBox with two CPUs?

Question

On Windows 7 64 bit trying to start up a VM (Ubuntu 32 bit). I\'m having trouble getting my VM to show two cores despite adding the modify vm command in my Vagrantf

Answer 1

It seems you have not mentioned which provider you are using. As of Vagrant 1.7 many VM providers (such as VirtualBox, HyperV) supports the following configuration in your Vagrantfile:

config.vm.provider "virtualbox" do |v|
  v.memory = 1024
  v.cpus = 2
end

Check out the specific provider you are using in the vagrant documentation.