Description of problem: On both my KVM hypervisor system as well as on the guests, "rhn_register -v" ignores the switch and starts the GUI. "rhn_register --version" functions as expected. Version-Release number of selected component (if applicable): rhn_register (Red Hat Network Client Tools) 0.4.20-9.el5 How reproducible: Consistent. Steps to Reproduce: 1. rhn_register -v 2. rhn_register --version
Description above is in fact correct behavior. According to program manual page as well as --help message, -v switch is a short option for --verbose, not --version.