Bug 1408934 - Unable to set tuned profile in virt+gluster cluster, when the host is added to default cluster
Summary: Unable to set tuned profile in virt+gluster cluster, when the host is added t...
Keywords:
Status: CLOSED DUPLICATE of bug 1588932
Alias: None
Product: ovirt-engine
Classification: oVirt
Component: Frontend.WebAdmin
Version: 4.1.0
Hardware: x86_64
OS: Linux
medium
high
Target Milestone: ovirt-4.3.0
: ---
Assignee: Kaustav Majumder
QA Contact: SATHEESARAN
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-12-28 08:55 UTC by SATHEESARAN
Modified: 2018-11-16 12:58 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
hc
Last Closed: 2018-11-16 12:58:55 UTC
oVirt Team: Gluster
Embargoed:
sabose: ovirt-4.3?
sasundar: planning_ack?
sasundar: devel_ack?
sasundar: testing_ack?

Attachments (Terms of Use)
screenshot showing edit cluster dialog (56.45 KB, image/png)
2016-12-28 08:56 UTC, SATHEESARAN 		no flags Details
View All

Description SATHEESARAN 2016-12-28 08:55:02 UTC 
Description of problem:
-----------------------
With hyperconverged setup, self-hosted engine is used. As part of Hosted engine deployment, HE VM was brought up with the first host added to the 'default' cluster.

When editing the cluster, after selecting 'Enable Gluster Service', the 'Gluster Tuned Profile' tab is grayed out

Version-Release number of selected component (if applicable):
-------------------------------------------------------------
oVirt-4.1

How reproducible:
-----------------
Always

Steps to Reproduce:
-------------------
1. Post self-hosted engine deployment, edit the cluster to enable gluster service and with tuned profile

Actual results:
---------------
Tuned profile drop-down list is grayed out

Expected results:
-----------------
There should be a way to set the required tuned profile on the cluster, when one of the host is already available in the cluster
Comment 1 SATHEESARAN 2016-12-28 08:56:05 UTC 
Created attachment 1235592 [details]
screenshot showing edit cluster dialog
Comment 2 Sahina Bose 2017-01-02 10:29:08 UTC 
Setting of the tuned profile is possible only when hosts are not added to the cluster as the profile is set while installing the host.
Comment 3 Sahina Bose 2017-01-12 07:17:27 UTC 
Sas, for HC clusters, "virtual-host" profile is set by default, if no profile is chosen.

Is this still a high sev bug given this?
Comment 4 SATHEESARAN 2017-01-12 07:20:54 UTC 
(In reply to Sahina Bose from comment #3)
> Sas, for HC clusters, "virtual-host" profile is set by default, if no
> profile is chosen.
> 
> Is this still a high sev bug given this?

The only concern here is that when there are new profiles to cater different needs of the stack - say profile for certain workload - then we don't have a way to change or modify the tuned profile from RHV UI
Comment 5 Sahina Bose 2017-01-12 07:28:27 UTC 
The issue with allowing edit of tuned profile for cluster with existing hosts - the tuned profile is only set during installation of the host. We will not know if tuned profile that's selected in cluster is applied to host or not.

So there are multiple issues to solve here:
1. Display the currently applied tuned profile in the Hosts General sub-tab
2. Allow for setting the tuned profile after installation of host as well, maybe during activation of host.

Since this is not a high priority issue, moving to 4.2
Comment 9 Kaustav Majumder 2018-11-16 12:58:55 UTC 

*** This bug has been marked as a duplicate of bug 1588932 ***
Note You need to log in before you can comment on or make changes to this bug.