Ubuntu
http://www.ubuntu.com/
18.04.2
Ubuntu CD Image
http://www.ubuntu.com/themes/ubuntu07/images/ubuntulogo.png
648003584
Linux-x86
ee74dcb61be5c186e638846f9636a58c
http://cdimage.ubuntu.com/releases/18.04.2/release/ubuntu-18.04.2-server-s390x.iso.torrent
http://cdimage.ubuntu.com/releases/18.04.2/release/ubuntu-18.04.2-server-s390x.iso