Description of problem:
Upgrade failed via kernel cmdline.
Starting ovirt-firstboot: Traceback (most recent call last):
File "<stdin>", line 5, in <module>
AttributeError: 'module' object has no attribute 'MigrateConfigs'
Jul 15 03:22:05 Automatic install failed. Please review console message
Jul 15 03:22:05 Press Enter to drop to emergency shell.
Version-Release number of selected component (if applicable):
ovirt-node-iso-3.5.0.ovirt35.20140707.el6.iso
ovirt-node-3.1.0-0.0.master.20140707.git2f40d75.el6.noarch
How reproducible:
100%
Steps to Reproduce:
1. Install old build.
2. Connect boot media to machine and boot from it.
3. Append "upgrade" on boot kernel command line
4. Press "Enter" to upgrade
Actual results:
Upgrade failed via kernel cmdline.
Expected results:
The upgrade successfully and host could reboot with new build
Additional info: