Description of problem: Despite the fact `externalNetwork` is considered as an optional parameter, installations fails if it's not specified. https://github.com/openshift/installer/pull/3822 How reproducible: 100% Steps to Reproduce: 1. Begin installation without externalNetwork value in the config Actual results: $ ./openshift-install-4.6.0-0.nightly-2020-08-07-202945 create manifests --dir . --log-level debug DEBUG OpenShift Installer 4.6.0-0.nightly-2020-08-07-202945 DEBUG Built from commit d36a3719da1ee43da5691d90ac51afc190d9b708 DEBUG Fetching Master Machines... DEBUG Loading Master Machines... DEBUG Loading Cluster ID... DEBUG Loading Install Config... DEBUG Loading SSH Key... DEBUG Loading Base Domain... DEBUG Loading Platform... DEBUG Loading Cluster Name... DEBUG Loading Base Domain... DEBUG Loading Platform... DEBUG Loading Pull Secret... DEBUG Loading Platform... FATAL failed to fetch Master Machines: failed to load asset "Install Config": platform.openstack.externalNetwork: Not found: "" Expected results: Installation should continue, as externalNetwork is optional.
Verified with openshift-install-4.6.0-0.nightly-2020-08-12-155346 $ ./openshift-install-4.6.0-0.nightly-2020-08-12-155346 create install-config --dir . 1 ↵ ? SSH Public Key /home/wjiang/.ssh/openshift-qe.pub ? Platform openstack ? Cloud openstack ? ExternalNetwork <none> ? FlavorName m1.xlarge ? Base Domain wjtest.example.com ? Cluster Name wjocp ? Pull Secret [? for help] 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********************************************************************************************************************************************************************************************************************************************** INFO Install-Config created in: . ***************************************************************
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 (OpenShift Container Platform 4.6 GA Images), 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-2020:4196