virtualisation.xen.dom0Resources.maxVCPUs

Amount of virtual CPU cores allocated to Domain 0 on boot. If set to 0, all cores are assigned to Domain 0, and unprivileged domains will compete with Domain 0 for CPU time.

Type

unsigned integer, meaning >=0

Default

0

Example

4

Declared

<nixpkgs/nixos/modules/virtualisation/xen-dom0.nix>