Ubuntu http://www.ubuntu.com/ 18.04.4 Ubuntu CD Image http://www.ubuntu.com/themes/ubuntu07/images/ubuntulogo.png six hundred and sixty-eight million eight hundred and fifty-eight thousand three hundred and sixty-eight Linux-x86 85dfd60992a4e6547cdb34587923bcee http://cdimage.ubuntu.com/releases/18.04.4/release/ubuntu-18.04.4-server-s390x.iso.torrent http://cdimage.ubuntu.com/releases/18.04.4/release/ubuntu-18.04.4-server-s390x.iso