Ubuntu
http://www.ubuntu.com/
18.04
Ubuntu CD Image
http://www.ubuntu.com/themes/ubuntu07/images/ubuntulogo.png
592445440
Linux-x86
101014da182e1ffc8235c3353778589a
http://cdimage.ubuntu.com/releases/18.04/release/ubuntu-18.04-server-s390x.iso.torrent
http://cdimage.ubuntu.com/releases/18.04/release/ubuntu-18.04-server-s390x.iso