Bug 1167827

Summary: Missing event log in case mix RHEL 6x and 7x hosts in one cluster trial.
Product: Red Hat Enterprise Virtualization Manager Reporter: Ilanit Stein <istein>
Component: ovirt-engineAssignee: Tomas Jelinek <tjelinek>
Status: CLOSED CURRENTRELEASE QA Contact: Ilanit Stein <istein>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 3.5.0CC: aberezin, ebenahar, ecohen, gklein, iheim, lpeer, lsurette, mavital, michal.skrivanek, rbalakri, Rhev-m-bugs, yeylon
Target Milestone: ---   
Target Release: 3.5.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: virt
Fixed In Version: vt13.1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-02-17 08:28:29 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Ilanit Stein 2014-11-25 13:31:12 UTC 
Description of problem:

Please ad event log, that will follow a trial to add a rhel6x host to a cluster that contain rhel7x, or vice versa.
Currently host in such case, just become non-operational, without having the reason for this seen clearly to user.

We do have: "Not possible to mix RHEL 6x and 7x hosts in one cluster." is under general tab, at the bottom, but it is not too much noticeable.

Version-Release number of selected component (if applicable):
vt10.1
Comment 1 Michal Skrivanek 2014-11-26 07:24:34 UTC 
for reference, this behavior is "caused" by bug 1154631
Comment 2 Michal Skrivanek 2014-11-26 07:24:49 UTC 
*** Bug 1165226 has been marked as a duplicate of this bug. ***
Comment 3 Michal Skrivanek 2014-11-26 08:49:54 UTC 
it may make 3.5, but for now flagging 3.5.1 since we're close to RC
Comment 4 Michal Skrivanek 2014-12-02 14:50:03 UTC 
it made 3.5 cut off
Comment 5 Ilanit Stein 2014-12-20 20:45:23 UTC 
Verified on vt13.3:

Event for adding a rhel 6.6 to a cluster with rhel 7: 	
"Not possible to mix RHEL 6.x and 7.x hosts in one cluster. Tried adding RHEL - 6Server - 6.6.0.1.el6 host to a cluster with RHEL - 7.0 - 1.el7 hosts."

Event for adding a rhel 7 to a cluster with rhel 6.6: 
"Not possible to mix RHEL 6.x and 7.x hosts in one cluster. Tried adding RHEL - 7.0 - 1.el7 host to a cluster with RHEL - 6Server - 6.6.0.1.el6 hosts."
Comment 6 Omer Frenkel 2015-02-17 08:28:29 UTC 
RHEV-M 3.5.0 has been released