http://bugzilla.opensuse.org/show_bug.cgi?id=1158111 http://bugzilla.opensuse.org/show_bug.cgi?id=1158111#c1 --- Comment #1 from Chris Ward <tjcw@cantab.net> --- What are the parameters for qemu-system-ppc64 to get it to run from the command line the way that it runs under virt-manager ? On my Tumbleweed system, I tried 'qemu-system-ppc64 -cdrom ubuntu-19.10-server-ppc64el.iso -M pseries -cpu power9 -m size=1024 -hda /var/lib/libvirt/images/ubuntu19.04-ppc64le.qcow2' ; this resulted in an attempted installation with various 'illegal instruction' errors and the install failed; but when I tried the install under virt-manager on a Leap 15.1 system, the install succeeded. Then on my Tumbleweed system, I tried 'qemu-system-ppc64 -cdrom ubuntu-18.04.3-server-ppc64el.iso -m size=1024 -M pseries -cpu power9 -hda /var/lib/libvirt/images/ubuntu18.04-ppc64le.qcow2' ; this resulted in an attempted installation with various segmentation violations and the install failed; but when I tried the same command on a Leap 15.1 system, the install succeeded. So I'm not sure whether this is also a regression between qemu 3 and qemu 4, or whether it's just that I have not got the parameters to qemu-system-ppc64 right. -- You are receiving this mail because: You are on the CC list for the bug.