Description of problem: Usually, a problematic non-Data (export or ISO) domain will not cause a RHEV host to become Non-Operational. However, if the problematic status is detected while the host is still being brought up with the code in InitVdsOnUp, then it will be marked Non-Operational. This can aggravate the effect of existing storage connectivity problems. This has already been addressed upstream here: http://gerrit.ovirt.org/#/c/17986/
Apologies, Itamar, I wasn't aware of bug 967604 until now - I only had the ovirt link, and didn't know there was downstream awareness of the bug as well. Closing as duplicate. *** This bug has been marked as a duplicate of bug 967604 ***