There are problems with kexec, we need to add discovery-remaster into the build proces or modify livecd-tools to allow configuration of kernel command line.
TRIAGE: This is only SPEC file change.
QA NOTES: Boot the ISO in BIOS and EFI and verify that VGA is in normal (25x80) mode. Test for regressions.
Correction, it's a SPEC change plus new discovery-remaster script: http://projects.theforeman.org/issues/23798 The SPEC change is (tested): %build +# remaster with default kernel options +%{SOURCE1} %{SOURCE0} 'nomodeset fdi.pxremaster=rpm' fdi.iso %install %{__rm} -rf %{buildroot} mkdir %{buildroot} %{__install} -d -m0755 %{buildroot}%{app_root} -%{__install} -p -m0644 %{SOURCE0} %{buildroot}%{app_root}/%{iso_filename} +%{__install} -p -m0644 fdi.iso %{buildroot}%{app_root}/%{iso_filename}
Please test only with foreman-discovery-image-3.5.0 or higher.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:2928