Bug 1821800

Summary:	[OpenStack][Tracker] removing disable checksum workaround for workers
Product:	OpenShift Container Platform	Reporter:	Martin André <m.andre>
Component:	Machine Config Operator	Assignee:	Martin André <m.andre>
Status:	CLOSED ERRATA	QA Contact:	David Sanz <dsanzmor>
Severity:	low	Docs Contact:
Priority:	low
Version:	4.4	CC:	gzaidman, kgarriso, mnguyen, pprinett
Target Milestone:	---
Target Release:	4.6.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:	1820305	Environment:
Last Closed:	2020-10-27 15:57:47 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1794714, 1834278
Bug Blocks:

Description Martin André 2020-04-07 16:17:09 UTC

+++ This bug was initially created as a clone of Bug #1820305 +++

Due to BZ#1794714 We have added a MachineConfig to disable tx checksum offload on https://github.com/openshift/machine-config-operator/pull/1606.
This needs to be removed when the Bug is resolved.

Comment 1 Pierre Prinetti 2020-05-07 14:34:02 UTC

Deferred until after the installer ships with a fixed RHCOS.

ref.: https://bugzilla.redhat.com/show_bug.cgi?id=1794714

Comment 2 Pierre Prinetti 2020-05-14 14:20:23 UTC

Deferred until after the installer ships with a fixed RHCOS.

Comment 4 Martin André 2020-06-25 14:15:35 UTC

Deferred until after the installer ships with a fixed RHCOS.

Comment 7 David Sanz 2020-08-13 10:16:36 UTC

Verified on 4.6.0-0.nightly-2020-08-12-155346

[root@host-192-168-1-59 ~]# cat  .toolboxrc 
REGISTRY=registry.fedoraproject.org
IMAGE=fedora:31
[root@host-192-168-1-59 ~]# toolbox
.toolboxrc file detected, overriding defaults...
Error: registry.fedoraproject.org/fedora:31 does not have a label of RUN
Container 'toolbox-root' already exists. Trying to start...
(To remove the container and start with a fresh toolbox, run: sudo podman rm 'toolbox-root')
toolbox-root
Container started successfully. To exit, type 'exit'.
sh-5.0# yum install -y ethtool
[root@toolbox /]# ethtool -k ens3 | grep tx | grep check
tx-checksumming: on
	tx-checksum-ipv4: off [fixed]
	tx-checksum-ip-generic: on
	tx-checksum-ipv6: off [fixed]
	tx-checksum-fcoe-crc: off [fixed]
	tx-checksum-sctp: off [fixed]

Comment 9 errata-xmlrpc 2020-10-27 15:57:47 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (OpenShift Container Platform 4.6 GA Images), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:4196