KVM by default does not work (even though vmx/smx is enabled for CPUs) – instance creation fails with “Cannot find suitable CPU”.
- In /etc/libvirtd/qemu.conf:
/etc/libvirtd/qemu.conf1security_driver = "none"
- remove file /var/cache/libvirt/qemu/capabilities and restart host (libvirtd restart does not suffice)
- After restart check capabilities with: