Installation guides are published at https://help.ubuntu.com/
And we have published an early pre-release draft for xenial (16.04) there (follow 16.04 -> s390x). https://help.ubuntu.com/16.04/installation-guide/s390x/index.html There are some mentions of expert mode, but there are no explicit warnings to "not use it". In general, the guide guides one without using it. In general, ubuntu/debian users/sysadmins do know about expert mode not being that much more useful and asking too many pointless questions. It is mentioned here https://help.ubuntu.com/16.04/installation- guide/s390x/ch06s01.html: If your hardware requires you to pass options to kernel modules as they are installed, you will need to start the installer in “expert” mode. This can be done by either using the expert command to start the installer or by adding the boot argument priority=low. Expert mode gives you full control over debian-installer. Not sure if that is sufficient. I will close this bug report (w.r.t. installing with multiple networking connection) as an invalid one / user support. And if more inquiries w.r.t. expert mode arise, we may have to look into improving documentation and/or in-installer wording. ** Changed in: debian-installer (Ubuntu) Status: Incomplete => Invalid ** Changed in: debian-installer (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1542389 Title: ubuntu-installer drops network connection when trying to configure a second network device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/debian-installer/+bug/1542389/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
