Created attachment 1319546 [details] undercloud_install.log Description of problem: Installation of OSP 9 fails on the undercloud stage (pre-install hook) Version-Release number of selected component (if applicable): build: 2017-08-22.1 How reproducible: 100% Steps to Reproduce: 1. Install OSP 9 with InfraRed 2. 3. Actual results: Installation fails on undercloud stage Expected results: Installation completes successfully Additional info:
This is the same issue as bug 1486330. You're using a guest-image that is newer than the content on cdn. You need to roll back to -191 or earlier. The error is: iptables-1.4.21-18.el7.i686 != iptables-1.4.21-18.1.el7_4.x86_64 18.1.el7_4 is pending for 7.4 18.el7 is the latest version on CDN.
*** Bug 1486307 has been marked as a duplicate of this bug. ***