• nmstate-2.2.38-1.el9
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    • rhel-sst-network-management
    • ssg_networking
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    • Yes
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      As a system administrator, I need nmstate to support ipvlan configurations in NodeNetworkConfigurationPolicy so that I can route between NetworkAttachmentDefinition (NAD) using ipvlan and NodeNetworkConfigurationPolicy effectively, without encountering errors.

      Acceptance criteria

      Given a system administrator deploying OpenShift with Nmstate and configuring a NetworkAttachmentDefinition (NAD) with ipvlan,

      When they create a NodeNetworkConfigurationPolicy using ipvlan configuration,

      Then, Nmstate successfully apply the ipvlan configuration and enables routing errors.

      Definition of Done:

      • The implementation meets the acceptance criteria
      • Integration tests are written and pass
      • The code is part of a downstream build attached to an errata
      Show
      As a system administrator, I need nmstate to support ipvlan configurations in NodeNetworkConfigurationPolicy so that I can route between NetworkAttachmentDefinition (NAD) using ipvlan and NodeNetworkConfigurationPolicy effectively, without encountering errors. Acceptance criteria Given a system administrator deploying OpenShift with Nmstate and configuring a NetworkAttachmentDefinition (NAD) with ipvlan, When they create a NodeNetworkConfigurationPolicy using ipvlan configuration, Then, Nmstate successfully apply the ipvlan configuration and enables routing errors. Definition of Done: The implementation meets the acceptance criteria Integration tests are written and pass The code is part of a downstream build attached to an errata
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    • Enhancement
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      Feature, enhancement (describe the feature or enhancement from the user’s point of view):
      Reason (why has the feature or enhancement been implemented):
      Result (what is the current user experience):
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      Feature, enhancement (describe the feature or enhancement from the user’s point of view): Reason (why has the feature or enhancement been implemented): Result (what is the current user experience):
    • Proposed
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      What were you trying to do that didn't work?

      There is no option to route between NAD ipvlan and NodeNetworkConfigurationPolicy with macvlan.  NodeNetworkConfigurationPolicy is not support ipvlan

      Expected results

       

      Please provide the package NVR for which bug is seen:
      1.Deploy OCP4.16 [4.16.0-0.nightly-2024-06-14-130320] on BM
      2.Install LSO4.16 [local-storage-operator.v4.16.0-202406061206]
      3.Install NMStaste4.16 [kubernetes-nmstate-operator.4.16.0-202406061206] and create instance
      4.Install ODF4.16 [odf-operator.v4.16.0-127.stable]
      How reproducible:
      Steps to reproduce

      1.Configure NAD with ipvlan
      apiVersion: k8s.cni.cncf.io/v1
      kind: NetworkAttachmentDefinition
      metadata:
        creationTimestamp: "2024-04-30T14:28:31Z"
        generation: 3
        name: public-net
        namespace: default
        resourceVersion: "291428"
        uid: 74ccacd3-0d5a-4743-b182-39fdf5a21974
      spec:
        config: '{ "cniVersion": "0.3.1", "type": "ipvlan", "master": "enp1s0f1", "ipam":

      { "type": "whereabouts", "range": "192.168.20.0/24", "routes":     [\{"dst": "192.168.252.0/24"}

      ]} }'

      2.Installed NMState Operator and create an instance 

      3.Configure NodeNetworkConfigurationPolicy
      apiVersion: nmstate.io/v1
      kind: NodeNetworkConfigurationPolicy
      metadata:
        name: ceph-public-net-shim-argo005
        namespace: openshift-storage
      spec:
        nodeSelector:
          node-role.kubernetes.io/worker: ""
          kubernetes.io/hostname: argo005.ceph.redhat.com
        desiredState:
          interfaces:
            - name: odf-pub-shim
              description: Shim interface used to connect host to OpenShift Data Foundation public Multus network
              type: mac-vlan
              state: up
              mac-vlan:
                base-iface: enp1s0f1
                mode: bridge
                promiscuous: true
              ipv4:
                enabled: true
                dhcp: false
                address:
                  - ip: 192.168.252.1 # STATIC IP FOR compute-0
                    prefix-length: 24
          routes:
            config:
              - destination: 192.168.20.0/24
                next-hop-interface: odf-pub-shim

      4.The  NodeNetworkConfigurationPolicy failed to configure
      $ oc get NodeNetworkConfigurationPolicy  ceph-public-net-shim-argo005
      NAME                           STATUS     REASON
      ceph-public-net-shim-argo005   Degraded   FailedToConfigure

      [2024-06-18T16:54:17Z INFO  nmstate::nm::query_apply::profile] Will retry activation 16 seconds
      [2024-06-18T16:54:33Z INFO  nmstate::nm::query_apply::profile] Activating connection 3fcb9a02-69e0-4cae-b267-6fb7c0d23a3a: odf-pub-shim/macvlan
      [2024-06-18T16:54:33Z INFO  nmstate::nm::query_apply::profile] Got activation failure Bug: Device(CreationFailed): odf-pub-shim failed to create resources: Failed to create macvlan interface 'odf-pub-shim' for 'odf-pub-shim': Device or resource busy
      [2024-06-18T16:54:33Z INFO  nmstate::nm::query_apply::profile] Will retry activation 32 seconds
      [2024-06-18T16:55:05Z INFO  nmstate::nm::query_apply::profile] Activating connection 3fcb9a02-69e0-4cae-b267-6fb7c0d23a3a: odf-pub-shim/macvlan
      [2024-06-18T16:55:05Z INFO  nmstate::query_apply::net_state] Rollbacked to checkpoint /org/freedesktop/NetworkManager/Checkpoint/1
      NmstateError: Bug: Device(CreationFailed): odf-pub-shim failed to create resources: Failed to create macvlan interface 'odf-pub-shim' for 'odf-pub-shim': Device or resource busy

      5.Try to change the macvlan block to ipvlan:
              mac-vlan:
                base-iface: enp1s0f1
                mode: bridge
                promiscuous: true

      =>

              ipvlan:
                base-iface: enp1s0f1
                mode: l3

      6.Got this  error:
      Events:
        Type     Reason           Age   From                                     Message
        ----     ------           ----  ----                                     -------
        Warning  ReconcileFailed  36s   argo005.ceph.redhat.com.nmstate-handler  error reconciling NodeNetworkConfigurationPolicy on node argo005.ceph.redhat.com at desired state apply: "",
       failed to execute nmstatectl set --no-commit --timeout 480: 'exit status 1' '' '[2024-06-19T08:15:48Z INFO  nmstatectl] Nmstate version: 2.2.29
      Using 'set' is deprecated, use 'apply' instead.
      Provide file is not valid NetworkState or NetworkPolicy: interfaces: unknown field `ipvlan` at line 2 column 1
      '

      Full NodeNetworkConfigurationPolicy CR yaml:
      apiVersion: nmstate.io/v1
      kind: NodeNetworkConfigurationPolicy
      metadata:
        name: ceph-public-net-shim-argo005
        namespace: openshift-storage
      spec:
        nodeSelector:
          node-role.kubernetes.io/worker: ""
          kubernetes.io/hostname: argo005.ceph.redhat.com
        desiredState:
          interfaces:
            - name: odf-pub-shim
              description: Shim interface used to connect host to OpenShift Data Foundation public Multus network
              type: mac-vlan
              state: up
              ipvlan:
                base-iface: enp1s0f1
                mode: l3
              ipv4:
                enabled: true
                dhcp: false
                address:
                  - ip: 192.168.252.1 # STATIC IP FOR compute-0
                    prefix-length: 24
          routes:
            config:
              - destination: 192.168.20.0/24
                next-hop-interface: odf-pub-shim

      There is no option to route between NAD ipvlan and NodeNetworkConfigurationPolicy with macvlan

      Expected results

      Actual results

              rh-ee-mshi1 Mingyu Shi
              oviner@redhat.com Oded Viner
              Mingyu Shi
              IBM Storage Confidential Group
              Network Management Team Network Management Team
              Mingyu Shi Mingyu Shi
              Mayur Patil Mayur Patil
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                Created:
                Updated: