Bug 1594216

Summary: Cannot set number of IO threads via the UI
Product: Red Hat Enterprise Virtualization Manager Reporter: Michal Skrivanek <michal.skrivanek>
Component: DocumentationAssignee: Avital Pinnick <apinnick>
Status: CLOSED CURRENTRELEASE QA Contact: Tahlia Richardson <trichard>
Severity: medium Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: abpatil, apinnick, bugs, gianluca.cecchi, lsurette, michal.skrivanek, pkovar, pstehlik, sigbjorn, srevivo
Target Milestone: ovirt-4.2.6Keywords: Reopened, Triaged
Target Release: ---Flags: lsvaty: testing_plan_complete-
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: docs-accepted
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1592990 Environment:
Last Closed: 2018-08-14 07:28:22 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Docs RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1592990    
Bug Blocks:    

Description Michal Skrivanek 2018-06-22 12:00:17 UTC 
Please update the docs - remove section with io threads editing. It has been removed in 4.2

+++ This bug was initially created as a clone of Bug #1592990 +++
[...]

--- Additional comment from Gianluca Cecchi on 2018-06-20 13:36:18 CEST ---

To be noted that as it is now (not possible to specify inside the GUI the number of I/O threads), in my opinion the documentation is a bit misleading here:
https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html/virtual_machine_management_guide/editing_io_threads
Reading the guide, it gave me the idea that it is possible to change the number, even if the default and recommended (upon which kinds of tested scenarios?) one is to leave the value of "1"
Comment 5 Avital Pinnick 2018-08-14 07:28:22 UTC 
Published document:

https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html-single/virtual_machine_management_guide/index#chap-Editing_Virtual_Machines

https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html-single/virtual_machine_management_guide/index#Virtual_Machine_Resource_Allocation_settings_explained