Bug 1464765 - Set iothreads via REST does not update virtio-scsi devices
Summary: Set iothreads via REST does not update virtio-scsi devices
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: ovirt-engine
Classification: oVirt
Component: RestAPI
Version: 4.1.3.2
Hardware: x86_64
OS: Linux
medium
medium
Target Milestone: ovirt-4.1.7
: 4.1.7.1
Assignee: Shmuel Melamud
QA Contact: Artyom
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-06-25 14:32 UTC by Artyom
Modified: 2017-11-13 12:28 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2017-11-13 12:28:58 UTC
oVirt Team: Virt
Embargoed:
rule-engine: ovirt-4.1+
mtessun: planning_ack+
rule-engine: devel_ack+
mavital: testing_ack+

Attachments (Terms of Use)
Set iothreads via REST (253.79 KB, image/png)
2017-06-25 14:33 UTC, Artyom 		no flags Details
Set iothreads via UI (217.68 KB, image/png)
2017-06-25 14:33 UTC, Artyom 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
oVirt gerrit 81386 0 master POST core: Update VirtIO-SCSI devices if isVirtioScsiEnabled == null 2017-09-03 17:41:42 UTC
oVirt gerrit 81775 0 ovirt-engine-4.1 POST core: Update VirtIO-SCSI devices if isVirtioScsiEnabled == null 2017-09-14 20:22:03 UTC

Description Artyom 2017-06-25 14:32:55 UTC 
Description of problem:
If I set iothreads via UI, I can see that for each iothread created separate virtio-scsi controller with attached iothread, but when I update iothreads via REST I see only one virtio-scsi controller without iothread.

Version-Release number of selected component (if applicable):
rhevm-4.1.3.2-0.1.el7.noarch

How reproducible:
Always

Steps to Reproduce:
1. Update VM iothreads via REST
<vm>
<io>
<threads>2</threads>
</io>
</vm>
2.
3.

Actual results:
only one virtio-scsi controller without iothread

Expected results:
two virtio-scsi controllers with attached iothreads

Additional info:
see screenshots for more details
Comment 1 Artyom 2017-06-25 14:33:21 UTC 
Created attachment 1291718 [details]
Set iothreads via REST
Comment 2 Artyom 2017-06-25 14:33:42 UTC 
Created attachment 1291719 [details]
Set iothreads via UI
Comment 3 Artyom 2017-09-24 06:40:00 UTC 
Verified on rhevm-4.1.7.1-0.1.el7.noarch
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