Bug 1956989 - In k8s 1.21 bump some sig-network tests are disabled due to being permanently broken on e2e-metal-ipi-ovn-ipv6
Summary: In k8s 1.21 bump some sig-network tests are disabled due to being permanently...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.8
Hardware: Unspecified
OS: Unspecified
medium
high
Target Milestone: ---
: 4.9.0
Assignee: Federico Paolinelli
QA Contact: Anurag saxena
URL:
Whiteboard:
Depends On:
Blocks: 1988264
TreeView+ depends on / blocked
 
Reported: 2021-05-04 19:48 UTC by Maciej Szulik
Modified: 2021-10-18 17:31 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of:
: 1988264 (view as bug list)
Environment:
Last Closed: 2021-10-18 17:30:56 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift origin pull 26140 0 None open Bug 1956989: initialize framework.TestContext.IPFamily correctly 2021-05-12 16:38:18 UTC
Red Hat Product Errata RHSA-2021:3759 0 None None None 2021-10-18 17:30:59 UTC

Description Maciej Szulik 2021-05-04 19:48:50 UTC
In https://github.com/openshift/origin/pull/26054 we temporarily disabled the following tests:

[sig-network] Services should be possible to connect to a service via ExternalIP when the external IP is not assigned to a node
[sig-network] Networking IPerf2 [Feature:Networking-Performance] should run iperf2
[sig-network] HostPort validates that there is no conflict between pods with same hostPort but different hostIP and protocol

example failures can be noticed in:

https://prow.ci.openshift.org/view/gs/origin-ci-test/pr-logs/pull/26054/pull-ci-openshift-origin-master-e2e-metal-ipi-ovn-ipv6/1387829656610148352

https://prow.ci.openshift.org/view/gs/origin-ci-test/pr-logs/pull/26054/pull-ci-openshift-origin-master-e2e-metal-ipi-ovn-ipv6/1387778016708399104

Comment 1 Maciej Szulik 2021-05-25 14:03:37 UTC
In https://github.com/openshift/origin/pull/26178 I'm adding one more:

[sig-network] Networking should provide Internet connection for containers

which seems to be a new test coming from 1.21.1 but most likely similar issue as the others.

Comment 3 Arda Guclu 2021-06-21 12:53:55 UTC
Below tests are also failing due to IPFamily is incorrect in IPv6.

\[sig-network\] Conntrack should be able to preserve UDP traffic when server pod cycles for a ClusterIP service
\[sig-network\] DNS should provide /etc/hosts entries for the cluster
\[sig-network\] DNS should provide DNS for ExternalName services
\[sig-network\] DNS should provide DNS for pods for Hostname
\[sig-network\] DNS should provide DNS for pods for Subdomain
\[sig-network\] DNS should provide DNS for services
\[sig-network\] DNS should provide DNS for the cluster
\[sig-network\] DNS should resolve DNS of partial qualified names for services
\[sig-network\] DNS should resolve DNS of partial qualified names for the cluster

Comment 5 zhaozhanqi 2021-07-29 09:27:44 UTC
Verified this bug

Comment 8 errata-xmlrpc 2021-10-18 17:30:56 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 (Moderate: OpenShift Container Platform 4.9.0 bug fix and security update), 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/RHSA-2021:3759


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