Description of problem: We have 2 cluster properties: - Enable to set VM maintenance reason - Enable to set Host maintenance reason 1. Should be set to ON by default (checked) 2. Do not even need to appear in the UI - I don't see the point in disabling them. If you don't want to input a reason, don't. I prefer removing them altogether, having them set to ON by default. It'll simplify a bit the UI and ensure these useful features are enabled by default.
Let's remove those settings from webadmin and by default enable to set maintenance reason in both UI and RESTAPI
Moving back to MODIFIED as RESTAPI verification requires new model as mentioned in https://gerrit.ovirt.org/96948
This bugzilla is included in oVirt 4.3.0 release, published on February 4th 2019. Since the problem described in this bug report should be resolved in oVirt 4.3.0 release, it has been closed with a resolution of CURRENT RELEASE. If the solution does not work for you, please open a new bug report.