Bug 1835758

Summary: Installer fails to create temporary VM - Request syntactically incorrect
Product: OpenShift Container Platform Reporter: Jan Zmeskal <jzmeskal>
Component: InstallerAssignee: Sandro Bonazzola <sbonazzo>
Installer sub component: OpenShift on RHV QA Contact: Jan Zmeskal <jzmeskal>
Status: CLOSED CURRENTRELEASE Docs Contact:
Severity: high    
Priority: unspecified CC: lsvaty, rdlugyhe, rgolan
Version: 4.5   
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Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2020-05-15 14:33:30 UTC Type: Bug
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Bug Blocks: 1820300    

Description Jan Zmeskal 2020-05-14 13:01:04 UTC 
Description of problem:
When running openshift-install create cluster, the installation fails after few minutes, at the point where a temporary VM is usually created. This is the error message:

ERROR                                              
ERROR Error: Fault reason is "Request syntactically incorrect.". Fault detail is "For correct usage, see: https://system-ge-6.rhev.lab.eng.brq.redhat.com/ovirt-engine/apidoc#services/vm/methods/start". HTTP response code is "400". HTTP response message is "400 Bad Request". 
ERROR                                              
ERROR   on ../../tmp/openshift-install-657722150/template/main.tf line 43, in resource "ovirt_vm" "tmp_import_vm": 
ERROR   43: resource "ovirt_vm" "tmp_import_vm" {  
ERROR                                              
ERROR                                              
FATAL failed to fetch Cluster: failed to generate asset "Cluster": failed to create cluster: failed to apply using Terraform 


Version-Release number of the following components:
openshift-install 4.5.0-0.nightly-2020-05-14-021132
rhvm-4.3.9.3-0.1.el7.noarch

How reproducible:
100 %

Steps to Reproduce:
1. openshift-install create install-config --dir=resources
2. openshift-install create cluster --dir=resources

Actual results:
Error is raised

Expected results:
Cluster is successfully deployed
Comment 4 Roy Golan 2020-05-15 13:21:01 UTC 
useInitizalization was ported to 4.3.9.4, you need a minor update.
Comment 5 Jan Zmeskal 2020-05-15 14:33:30 UTC 
This turned out to be an expected issue since OCP4.5 required RHV>=4.3.9.4. I created this BZ to track that this is documented: https://bugzilla.redhat.com/show_bug.cgi?id=1836276
I can confirm that the described issue does not manifest in RHV4.3.10.3
Comment 6 Rolfe Dlugy-Hegwer 2020-05-29 19:39:10 UTC 
(In reply to Jan Zmeskal from comment #5)
> This turned out to be an expected issue since OCP4.5 required RHV>=4.3.9.4.
> I created this BZ to track that this is documented:
> https://bugzilla.redhat.com/show_bug.cgi?id=1836276
> I can confirm that the described issue does not manifest in RHV4.3.10.3

https://github.com/openshift/openshift-docs/pull/22492 merged this doc change to master and openshift:enterprise-4.5