Bug 1954039 - [4.6.z] RHCOS 4.6.1 uses a single NetworkManager connection for multiple NICs when using default DHCP
Summary: [4.6.z] RHCOS 4.6.1 uses a single NetworkManager connection for multiple NICs...
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: RHCOS
Version: 4.6
Hardware: x86_64
OS: Linux
Target Milestone: ---
: 4.7.0
Assignee: Micah Abbott
QA Contact: Michael Nguyen
Depends On: 1901517 1956485
TreeView+ depends on / blocked
Reported: 2021-04-27 13:44 UTC by Micah Abbott
Modified: 2021-07-22 18:20 UTC (History)
14 users (show)

Fixed In Version:
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Doc Text:
Clone Of: 1901517
Last Closed: 2021-05-26 19:12:32 UTC
Target Upstream Version:

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Comment 2 Dusty Mabe 2021-04-27 14:13:00 UTC
in some cases adding `coreos.no_persist_ip` should give the user the desired effect here, without needing to backport the upstream fix [1] to 4.6

[1] https://github.com/coreos/fedora-coreos-config/pull/773

Comment 3 Dusty Mabe 2021-05-26 19:12:32 UTC
Since backporting the fix for this would be a behavior change in the middle of the 4.6 stream AND we think this can be simply worked around by providing `coreos.no_persist_ip` we are going to take no action for this bug in 4.6.z.

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