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Bug 2001774

Summary: ovs_extra support for OVS-DPDK configuration
Product: Red Hat Enterprise Linux 8 Reporter: Karthik Sundaravel <ksundara>
Component: NetworkManagerAssignee: NetworkManager Development Team <nm-team>
Status: CLOSED NOTABUG QA Contact: Desktop QE <desktop-qa-list>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.4CC: atragler, bgalvani, ferferna, fge, lrintel, rkhan, skramaja, sukulkar, thaller, till
Target Milestone: rcKeywords: Triaged
Target Release: ---Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
Feature: ovs_extra support for OVS-DPDK configuration Reason: Need ovs_extra support for DPDK configuration in nmcli In ifcfg model, OVS_EXTRA flags are available, but not in NM Result:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-09-30 09:38:06 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 Karthik Sundaravel 2021-09-07 07:26:08 UTC
Need ovs_extra support for DPDK configuration in nmcli
In ifcfg model, OVS_EXTRA flags are available, but not in NM

Comment 1 Thomas Haller 2021-09-07 08:44:10 UTC
OVS_EXTRA for initscripts is a variable to pass arbitrary arguments to ovs-vsctl.

We will not add such a parameter to NetworkManager, because NetworkManager needs to understand what it is doing. That means, to understand all options and not just blindly pass on an OVS_EXTRA parameter.

Instead, please list which options are missing and should be supported. They need to be added one-by-one.

Such an RFE is welcome. Please report a different bug for them. Possibly report individual bugs, if there are individual options (as it makes sense).



Maybe, the final solution will look like an OVS_EXTRA list of parameters, but NetworkManager would still tightly control (and in parts understand) which parameters are set. Like done for OVS "external-ids". But regardless, first it needs to be understood exactly which options are to be added.

Comment 2 Karthik Sundaravel 2021-09-14 04:53:24 UTC
Thanks, I'll identify the required options and raise separate BZs.

Comment 3 Fernando F. Mancera 2021-09-30 09:33:53 UTC
(In reply to Karthik Sundaravel from comment #2)
> Thanks, I'll identify the required options and raise separate BZs.

Should we close then this BZ? Thanks!

Comment 4 Karthik Sundaravel 2021-09-30 09:38:06 UTC
Agreed.