I've installed Cockpit and cockpit-machines to manage KVM virtual machines. I tried installing Lubuntu through cockpit but it fails with an error:
ERROR unsupported configuration: CPU mode 'custom' for x86_64 kvm domain on x86_64 host is not supported by hypervisor
I want to find the configuration file for the Guest VM because I suspect that the config file has some wrong default parameters. I can't seem to find the config file. Anyone know where it might be located?