So, this happened because I had misconfigured my guest (not the nested guest) and no virtualization was available. Once I enabled vmx on it, things work fine. Removing myself as "affected".
-- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu. https://bugs.launchpad.net/bugs/1031063 Title: internal error no supported architecture for os type 'hvm' To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1031063/+subscriptions -- Ubuntu-server-bugs mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
