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Add documentation for cputopology

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Michael Shulbaev 2018-01-17 18:21:29 +07:00
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README.md
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@ -282,6 +282,17 @@ end
libvirt](https://libvirt.org/formatdomain.html#elementsNICSModel).
* `memory` - Amount of memory in MBytes. Defaults to 512 if not set.
* `cpus` - Number of virtual cpus. Defaults to 1 if not set.
* `cputopology` - Number of CPU sockets, cores and threads running per core. All fields of `:sockets`, `:cores` and `:threads` are mandatory, `cpus` domain option must be present and must be equal to total count of **sockets * cores * threads**. For more details see [documentation](https://libvirt.org/formatdomain.html#elementsCPU).
```ruby
Vagrant.configure("2") do |config|
config.vm.provider :libvirt do |libvirt|
libvirt.cpus = 4
libvirt.cputopology :sockets => '2', :cores => '2', :threads => '1'
end
end
```
* `nested` - [Enable nested
virtualization](https://github.com/torvalds/linux/blob/master/Documentation/virtual/kvm/nested-vmx.txt).
Default is false.