For these ldap implementations that do not have unique id for objects, we can provide unique id based on uidNumber and gidNumber filtering out the GroupOfUniqueNames as the later does not have unique attribute.
Fixed bug tickets must have version flags set prior to fixing them. Please set the correct version flags and move the bugs back to the previous status after this is corrected.
oVirt 3.6.0 has been released on November 4th, 2015 and should fix this issue.
If problems still persist, please open a new BZ and reference this one.