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OPNET-681,OCPBUGS-57484: Support migration to NMState #5064

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Merged
merged 2 commits into from
Jul 29, 2025
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OPNET-681,OCPBUGS-57484: Support migration to NMState #5064

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37f5d31
OPNET-681: Support migration from configure-ovs to NMState
cybertron May 16, 2025
12878e4
OCPBUGS-57484: Handle migration from OpenShift SDN
cybertron Jun 30, 2025
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6 changes: 6 additions & 0 deletions templates/common/_base/files/nmstate-configuration.yaml
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Expand Up @@ -36,5 +36,11 @@ contents:
exit 1
fi

# Handle the case where we're migrating from configure-ovs
ovs-vsctl --timeout=30 --if-exists del-br br-ex

# Handle the case where we're migrating from OpenShift SDN
ovs-vsctl --timeout=30 --if-exists del-br br0
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Can this script be invoked when a node is running with SDN? If yes, we cannot remove br0 in that case.

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This should not be used with OpenShift SDN. It's specific to configuring br-ex for OVNKubernetes.


cp "$src_path/$config_file" /etc/nmstate
touch /etc/nmstate/openshift/applied