Libvirt: Difference between revisions
m Updated Formating |
dnsmasq is provided in the package by default and does not need installation. |
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Enable libvirt daemon | Enable libvirt daemon | ||
{{file| | {{file|||<nowiki> | ||
virtualisation.libvirtd.enable = true; | virtualisation.libvirtd.enable = true; | ||
# Enable TPM emulation (optional) | # Enable TPM emulation (optional) | ||
# install pkgs.swtpm system-wide for use in virt-manager (optional) | |||
virtualisation.libvirtd.qemu = { | virtualisation.libvirtd.qemu = { | ||
swtpm.enable = true; | swtpm.enable = true; | ||
}; | }; | ||
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virtualisation.spiceUSBRedirection.enable = true; | virtualisation.spiceUSBRedirection.enable = true; | ||
</nowiki>}} | </nowiki>|name=/etc/nixos/configuration.nix|lang=nix}} | ||
To enable local user access to libvirt, for example by using <code>virt-manager</code> or <code>gnome-boxes</code>, add yourself to the <code>libvirtd</code> group | To enable local user access to libvirt, for example by using <code>virt-manager</code> or <code>gnome-boxes</code>, add yourself to the <code>libvirtd</code> group | ||
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{{file|||<nowiki> | {{file|||<nowiki> | ||
boot.extraModprobeConfig = | boot.extraModprobeConfig = '' | ||
options kvm_intel nested=1 | |||
''; | |||
</nowiki>|name=/etc/nixos/configuration.nix|lang=nix}} | </nowiki>|name=/etc/nixos/configuration.nix|lang=nix}} | ||
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==== Default networking ==== | ==== Default networking ==== | ||
Enable and start the default network using the following commands: | |||
<syntaxhighlight lang="console"> | <syntaxhighlight lang="console"> | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
This will configure the default network to start automatically on boot and immediately activate it. | This will configure the default network to start automatically on boot and immediately activate it. You may need to whitelist the interface for the firewall like so: | ||
{{File|3=networking.firewall.trustedInterfaces = [ "virbr0" ];|name=/etc/nixos/configuration.nix|lang=nix}} | |||
==== Bridge networking ==== | ==== Bridge networking ==== | ||