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Bug
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Resolution: Done-Errata
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Normal
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rhel-9.7
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NetworkManager-1.53.3-1.el10
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No
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Moderate
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1
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rhel-net-mgmt
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ssg_networking
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3
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False
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False
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None
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NMT SST - 2025Q2
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Pass
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Automated
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Unspecified
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Unspecified
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Unspecified
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None
What were you trying to do that didn't work?
When the OVS interface connection `ovs-if-br-ex` has been created/persisted earlier or left from a previous configuration,
specifying the port type when adding ovs-port in the configure-ovs.sh will not necessitate the OVS port connection being added successfully.
What is the impact of this issue to you?
I got confirmation from OCP team that the fix for specifying the interface type when adding ovs-port https://github.com/openshift/machine-config-operator/pull/4761/commits/2b16d22e5066b8ad2ec78e9ce2ced7dacf8f8ee1 can not address the situation that ovs-configuration failed to start after reboot, https://issues.redhat.com/browse/OCPBUGS-41489 .
Please provide the package NVR for which the bug is seen:
always
Steps to reproduce
1. nmcli connection add type ovs-interface con-name ovs-if-br-ex ifname br-ex master ovs-port-phys0 connection.autoconnect no
2. nmcli connection add type ovs-bridge con-name br-ex ifname br-ex 802-3-ethernet.mtu 1500 connection.autoconnect-slaves 1 connection.autoconnect no
3. nmcli connection add type ovs-port con-name ovs-port-phys0 ifname port1 master br-ex connection.autoconnect-slaves 1 connection.autoconnect no port-type ovs-bridge
Expected results
The OVS port connection `ovs-port-phys0` is added successfully.
Actual results
The following error message is raised:
"Error: failed to modify connection.port-type: 'ovs-interface' not among [bond, bridge, ovs-bridge, ovs-port, team, vrf]."
Notice that if specifying the `port-type` before `master` (using the command below), the OVS port connection `ovs-port-phys0` is added successfully.
3. nmcli connection add type ovs-port con-name ovs-port-phys0 ifname port1 port-type ovs-bridge master br-ex connection.autoconnect-slaves 1 connection.autoconnect no
- is cloned by
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RHEL-85767 [rhel-9.7] Specifying the port type when adding OVS port connection still results in connection creation failure
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- Closed
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- links to
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RHBA-2025:146815
NetworkManager bug fix and enhancement update