Artem, please, try to test this patch https://review.openstack.org/93983. You can do this without rebuilding iso. You just need to take pmanager.py from the commit, put it in /usr/lib/python2.6/site-packages/cobbler/pmanager.py and restart cobbler. Hope it fix the issue.
Artem, please, try to test this patch https:/ /review. openstack. org/93983. You can do this without rebuilding iso. You just need to take pmanager.py from the commit, put it in /usr/lib/ python2. 6/site- packages/ cobbler/ pmanager. py and restart cobbler. Hope it fix the issue.