Created attachment 971672 [details] A script that creates new dc/cluster and attempts to add a host. Description of problem: When using the REST API (through python SDK in my case), adding host fails with the following error if cluster is specified by name. status: 400 reason: Bad detail: Cannot add Host. Cluster ID is not valid. Version-Release number of selected component (if applicable): master How reproducible: 100% Steps to Reproduce: 1. Bring up ovirt-engine 2. Change attached script to correct addresses and run it 3. Actual results: Adding host fails Expected results: Adding host succeeds Additional info: Works on 3.5 rpms, could be related to http://gerrit.ovirt.org/27578
Verified on oVirt 3.6.0-1
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.