Bug 2056883 - ovn-kubernetes ExternalTrafficPolicy still SNATs
Summary: ovn-kubernetes ExternalTrafficPolicy still SNATs
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.9
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: ---
: 4.9.z
Assignee: Casey Callendrello
QA Contact: Anurag saxena
URL:
Whiteboard:
Depends On: 2056878
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-02-22 09:32 UTC by Casey Callendrello
Modified: 2022-03-16 11:39 UTC (History)
0 users

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2022-03-16 11:39:24 UTC
Target Upstream Version:

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System ID Private Priority Status Summary Last Updated
Github openshift ovn-kubernetes pull 942 0 None open Bug 2056883: Revert "HACK: disable skip_snat for load balancers." 2022-02-22 21:30:30 UTC
Red Hat Product Errata RHBA-2022:0798 0 None None None 2022-03-16 11:39:45 UTC

Description Casey Callendrello 2022-02-22 09:32:58 UTC 
Due to https://bugzilla.redhat.com/show_bug.cgi?id=1995326, OVN-kubernetes in 4.9 was shipped with SkipSNAT force-disabled, meaning that setting ExternalTrafficPolicy=Local means that packets are SNAT'd, against the expected behavior.

We need to remove the hack.
Comment 6 errata-xmlrpc 2022-03-16 11:39:24 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 4.9.24 bug fix 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/RHBA-2022:0798
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