Bug 1893639 - [2.4.3] tracker: knmstate fails to show state if node has a managed OvS bridge
Summary: [2.4.3] tracker: knmstate fails to show state if node has a managed OvS bridge
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Container Native Virtualization (CNV)
Classification: Red Hat
Component: Networking
Version: 2.4.3
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: ---
: 2.4.3
Assignee: Petr Horáček
QA Contact: Meni Yakove
URL:
Whiteboard:
Depends On: 1885174
Blocks: 1886334 1887996 1887997
TreeView+ depends on / blocked
 
Reported: 2020-11-02 09:15 UTC by Petr Horáček
Modified: 2021-03-10 23:25 UTC (History)
13 users (show)

Fixed In Version: kubernetes-nmstate-handler-container-v2.4.3-3
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1885174
Environment:
Last Closed: 2020-11-05 16:34:48 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
nmstate-handler-qb4jf.log (107.74 KB, text/plain)
2020-11-03 01:21 UTC, yzaindbe
no flags Details

Comment 1 yzaindbe 2020-11-03 01:21:19 UTC
Created attachment 1726078 [details]
nmstate-handler-qb4jf.log

Comment 2 yzaindbe 2020-11-03 01:32:59 UTC
***NOT FIXED***

ENVIORMENT
----------
$ oc version
Client Version: 4.5.0-202010081312.p0-3f6a83f
Server Version: 4.5.17
Kubernetes Version: v1.18.3+45b9524

$ oc get csv -n openshift-cnv
NAME                                      DISPLAY                    VERSION   REPLACES   PHASE
kubevirt-hyperconverged-operator.v2.4.3   OpenShift Virtualization   2.4.3                Succeeded

$ oc describe daemonset.apps/nmstate-handler  -n openshift-cnv | grep Image
    Image:      registry.stage.redhat.io/container-native-virtualization/kubernetes-nmstate-handler-rhel8@sha256:d25fe2735181b8bec769d87f37fe8b3eef23fc11f009e4b63c6fe96b83f0d838

image corresponds to nmstate-handler v2.4.3-3

STEPS
-----
create following nncp:

apiVersion: nmstate.io/v1alpha1
kind: NodeNetworkConfigurationPolicy
metadata:
  name: bigip-bridges
spec:
  nodeSelector:
    node-role.kubernetes.io/worker: ""
  desiredState:
    interfaces:
    - name: eno2np1.375
      type: vlan
      state: up
      vlan:
        base-iface: eno2np1
        id: 375

    - name: bigip-mgmt
      description: Linux bridge with eno2np1 vlan375 as a port!
      type: linux-bridge
      state: up
      bridge:
        options:
          stp:
            enabled: false
        port:
        - name: eno2np1.375
    - name: eno2np1.376
      type: vlan
      state: up
      vlan:
        base-iface: eno2np1
        id: 376

    - name: bigip-ha
      description: Linux bridge with eno2np1 vlan376 as a port!
      type: linux-bridge
      state: up
      bridge:
        options:
          stp:
            enabled: false
        port:
        - name: eno2np1.376

RESAULTS
---------
attached in previous comment log of one of nmstate-handler pods

$ oc get nncp
NAME            STATUS
bigip-bridges   FailedToConfigure

[core@243ovn-h276h-worker-258pk ~]$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:89:5a:03 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.113/18 brd 192.168.63.255 scope global dynamic noprefixroute ens3
       valid_lft 60718sec preferred_lft 60718sec
    inet6 fe80::6f28:5d71:b18b:734f/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
3: ens6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:d1:ed:51 brd ff:ff:ff:ff:ff:ff
4: ens7: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:cb:dc:12 brd ff:ff:ff:ff:ff:ff
5: ens8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:c2:fc:ab brd ff:ff:ff:ff:ff:ff
6: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 62:33:6d:34:e8:87 brd ff:ff:ff:ff:ff:ff
7: genev_sys_6081: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 65000 qdisc noqueue master ovs-system state UNKNOWN group default qlen 1000
    link/ether 8a:78:06:10:ba:d8 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::8878:6ff:fe10:bad8/64 scope link 
       valid_lft forever preferred_lft forever
8: br-int: <BROADCAST,MULTICAST> mtu 1350 qdisc noop state DOWN group default qlen 1000
    link/ether 3a:34:a1:e8:88:45 brd ff:ff:ff:ff:ff:ff
9: ovn-k8s-mp0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 66:f1:f9:c7:d9:d6 brd ff:ff:ff:ff:ff:ff
    inet 10.131.0.2/23 brd 10.131.1.255 scope global ovn-k8s-mp0
       valid_lft forever preferred_lft forever
10: ovn-k8s-gw0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 00:00:a9:fe:21:01 brd ff:ff:ff:ff:ff:ff
    inet 169.254.33.1/24 brd 169.254.33.255 scope global ovn-k8s-gw0
       valid_lft forever preferred_lft forever
11: br-local: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 52:4e:53:48:6b:41 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::504e:53ff:fe48:6b41/64 scope link 
       valid_lft forever preferred_lft forever
12: 4b2062c95e6aff4@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 9e:ea:19:b9:eb:d1 brd ff:ff:ff:ff:ff:ff link-netns 3f754106-9712-46f3-9dcd-43529f690faf
    inet6 fe80::9cea:19ff:feb9:ebd1/64 scope link 
       valid_lft forever preferred_lft forever
15: fab114e9bbd5af0@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether e2:f3:32:b5:54:1e brd ff:ff:ff:ff:ff:ff link-netns 58eb6bb3-f77c-4edb-bc93-382179b32ed1
    inet6 fe80::e0f3:32ff:feb5:541e/64 scope link 
       valid_lft forever preferred_lft forever
16: d1bdcf385e8b286@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 96:87:79:dd:dc:30 brd ff:ff:ff:ff:ff:ff link-netns 96be3601-48b8-49e9-b7ee-f230f4072626
    inet6 fe80::9487:79ff:fedd:dc30/64 scope link 
       valid_lft forever preferred_lft forever
17: 4546dd7197f7cf0@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 12:75:99:28:5a:5a brd ff:ff:ff:ff:ff:ff link-netns e25193c6-c6ef-4d4a-b078-d8399c89f456
    inet6 fe80::1075:99ff:fe28:5a5a/64 scope link 
       valid_lft forever preferred_lft forever
18: d99a65c76a626a9@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 66:93:64:21:8a:ae brd ff:ff:ff:ff:ff:ff link-netns a874236a-3dfd-4d1d-85ed-6249085b23e5
    inet6 fe80::6493:64ff:fe21:8aae/64 scope link 
       valid_lft forever preferred_lft forever
20: 58a8b3c13f6f59f@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 92:3d:bb:cd:41:3b brd ff:ff:ff:ff:ff:ff link-netns 504be123-8028-4d35-8dd5-93faaf10bab8
    inet6 fe80::903d:bbff:fecd:413b/64 scope link 
       valid_lft forever preferred_lft forever
22: fd3005ed1635aa4@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 5e:aa:2f:ff:e1:f0 brd ff:ff:ff:ff:ff:ff link-netns 9e3f2540-edbb-4f51-bb04-5987aa80f955
    inet6 fe80::5caa:2fff:feff:e1f0/64 scope link 
       valid_lft forever preferred_lft forever
23: 8663e9d523561bc@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 82:ad:8f:58:58:fe brd ff:ff:ff:ff:ff:ff link-netns 62beec03-9820-4637-97e0-e15f947ccc9b
    inet6 fe80::80ad:8fff:fe58:58fe/64 scope link 
       valid_lft forever preferred_lft forever
24: bd26e4144998c45@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 02:3f:8d:91:0e:08 brd ff:ff:ff:ff:ff:ff link-netns abb1fdc8-ffbe-4268-992a-9cf5c0377d9c
    inet6 fe80::3f:8dff:fe91:e08/64 scope link 
       valid_lft forever preferred_lft forever
25: ea7ccf8143c2ddd@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 22:e0:a1:65:c0:b1 brd ff:ff:ff:ff:ff:ff link-netns 224a3e38-035c-416c-9559-7f614284a452
    inet6 fe80::20e0:a1ff:fe65:c0b1/64 scope link 
       valid_lft forever preferred_lft forever
26: 69a1d41ef06c2dc@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 86:e9:35:ca:20:93 brd ff:ff:ff:ff:ff:ff link-netns e7309797-5d3a-4b8d-b70d-8cf5c44a2ceb
    inet6 fe80::84e9:35ff:feca:2093/64 scope link 
       valid_lft forever preferred_lft forever
27: c75b965b38c7f60@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether c2:91:02:9b:f5:9f brd ff:ff:ff:ff:ff:ff link-netns e6bb6c0d-bc70-40a1-9a6c-02f241cf94a8
    inet6 fe80::c091:2ff:fe9b:f59f/64 scope link 
       valid_lft forever preferred_lft forever
28: d459aaaac355942@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 7e:76:c9:af:e5:8b brd ff:ff:ff:ff:ff:ff link-netns a066d07c-00c7-435f-83e8-82bba9b34ded
    inet6 fe80::7c76:c9ff:feaf:e58b/64 scope link 
       valid_lft forever preferred_lft forever
29: 7d780edac4e0c23@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether d6:e5:13:81:75:bc brd ff:ff:ff:ff:ff:ff link-netns f3403892-b916-48c4-a98d-5a1d9c3c72db
    inet6 fe80::d4e5:13ff:fe81:75bc/64 scope link 
       valid_lft forever preferred_lft forever
30: b27386557a9e841@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 4e:f7:23:fa:bd:cf brd ff:ff:ff:ff:ff:ff link-netns ddf3215c-1b8d-41c9-a277-c8773d44c741
    inet6 fe80::4cf7:23ff:fefa:bdcf/64 scope link 
       valid_lft forever preferred_lft forever
31: 9acd42676f4dce5@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether c6:3d:65:5e:3f:ee brd ff:ff:ff:ff:ff:ff link-netns 5ad53ee4-0f86-4653-bbbf-242705a177ae
    inet6 fe80::c43d:65ff:fe5e:3fee/64 scope link 
       valid_lft forever preferred_lft forever
32: 182cd0409d48ad6@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 96:f7:f4:18:69:19 brd ff:ff:ff:ff:ff:ff link-netns 6329a5cc-94bc-4a1b-b439-4b6d0ed7e217
    inet6 fe80::94f7:f4ff:fe18:6919/64 scope link 
       valid_lft forever preferred_lft forever
33: 7dd7d02138d51d9@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 72:5d:90:a1:c4:41 brd ff:ff:ff:ff:ff:ff link-netns 13aefbf5-080e-4a1d-8e01-e0a34392cd18
    inet6 fe80::705d:90ff:fea1:c441/64 scope link 
       valid_lft forever preferred_lft forever
34: 1845bc256aba1fa@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 3e:95:43:8f:6d:86 brd ff:ff:ff:ff:ff:ff link-netns 7cf3fc10-154e-49b6-aa93-ba13ebda4a4e
    inet6 fe80::3c95:43ff:fe8f:6d86/64 scope link 
       valid_lft forever preferred_lft forever
35: 24b8e93132fe5bf@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether ca:e8:ce:84:dd:da brd ff:ff:ff:ff:ff:ff link-netns 794a2411-f530-4201-8a10-edc0767b729d
    inet6 fe80::c8e8:ceff:fe84:ddda/64 scope link 
       valid_lft forever preferred_lft forever
36: 9fdf45e29c8426e@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 0a:3d:80:04:a8:92 brd ff:ff:ff:ff:ff:ff link-netns 74be8f89-9450-46bb-ba2d-2f8390c93da9
    inet6 fe80::83d:80ff:fe04:a892/64 scope link 
       valid_lft forever preferred_lft forever
37: df7be33f86f5118@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 36:f4:bd:79:88:ed brd ff:ff:ff:ff:ff:ff link-netns 9f5175ce-6ea0-42f9-a699-d52a0382be87
    inet6 fe80::34f4:bdff:fe79:88ed/64 scope link 
       valid_lft forever preferred_lft forever
38: 324ab9bc2672a40@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 12:ee:61:4d:ed:c3 brd ff:ff:ff:ff:ff:ff link-netns ae5e689f-6771-4c8d-ba6e-8b746c94a79e
    inet6 fe80::10ee:61ff:fe4d:edc3/64 scope link 
       valid_lft forever preferred_lft forever
39: 5d0116320fc8a70@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 9e:7f:8a:12:0d:76 brd ff:ff:ff:ff:ff:ff link-netns b7b526a5-a61f-4896-b0ef-974869613801
    inet6 fe80::9c7f:8aff:fe12:d76/64 scope link 
       valid_lft forever preferred_lft forever
40: b96230c2d50db78@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 06:c8:03:78:9c:57 brd ff:ff:ff:ff:ff:ff link-netns 5efcf53c-0833-40de-9b10-bced24de34f3
    inet6 fe80::4c8:3ff:fe78:9c57/64 scope link 
       valid_lft forever preferred_lft forever
42: 25213d381ae0530@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether ca:8b:60:32:f3:5a brd ff:ff:ff:ff:ff:ff link-netns 61a2b2e3-a986-4dae-ae4f-7bab1526871f
    inet6 fe80::c88b:60ff:fe32:f35a/64 scope link 
       valid_lft forever preferred_lft forever
45: 894181b1775df39@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 72:8f:b1:23:c0:32 brd ff:ff:ff:ff:ff:ff link-netns f0e73c28-5dc1-488a-9e65-1675351ce66f
    inet6 fe80::708f:b1ff:fe23:c032/64 scope link 
       valid_lft forever preferred_lft forever
46: c01a764a2f25b3b@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether ae:3f:68:10:69:63 brd ff:ff:ff:ff:ff:ff link-netns be814a96-6572-4c3f-9f61-50e5038fb75d
    inet6 fe80::ac3f:68ff:fe10:6963/64 scope link 
       valid_lft forever preferred_lft forever
47: 4d2b11df345a824@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 46:22:df:40:56:9c brd ff:ff:ff:ff:ff:ff link-netns 3ff37db7-3f0e-4bdb-8f6f-b77c2cfdf40a
    inet6 fe80::4422:dfff:fe40:569c/64 scope link 
       valid_lft forever preferred_lft forever
48: 76cffe9abe842b3@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 36:69:9e:a7:d1:bd brd ff:ff:ff:ff:ff:ff link-netns 315bd0a2-d18b-4356-973c-802853ab2712
    inet6 fe80::3469:9eff:fea7:d1bd/64 scope link 
       valid_lft forever preferred_lft forever
49: 60d9a8c1e0052de@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether e6:f9:f1:56:33:98 brd ff:ff:ff:ff:ff:ff link-netns 0b3cdc48-35b7-4e5c-9fba-28990bc86377
    inet6 fe80::e4f9:f1ff:fe56:3398/64 scope link 
       valid_lft forever preferred_lft forever
50: 14ff74034577525@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1350 qdisc noqueue master ovs-system state UP group default 
    link/ether 66:93:e7:04:65:49 brd ff:ff:ff:ff:ff:ff link-netns 728c9948-a65e-4a57-8cf3-ac66193c4660
    inet6 fe80::6493:e7ff:fe04:6549/64 scope link 
       valid_lft forever preferred_lft forever

Comment 3 Quique Llorente 2020-11-03 08:28:58 UTC
I don't see  eno2np1 at the ip a list, are we sure that interface is present ?

Comment 4 yzaindbe 2020-11-03 09:17:23 UTC
(In reply to Quique Llorente from comment #3)
> I don't see  eno2np1 at the ip a list, are we sure that interface is present
> ?

it failed to configure i guess..
I used the same nncp that was used in the begining of the bug description so I figured its ok but could there be a problem with it?
only thing I changed was:
 nodeSelector:
    node-role.kubernetes.io/worker-lb: ""
to:
 nodeSelector:
    node-role.kubernetes.io/worker: ""

Comment 5 yzaindbe 2020-11-05 13:39:45 UTC
***FIXED***


ENVIORMENT (after upgrade from OCP 4.5.17 to 4.6.2) 
----------
$ oc version
Client Version: 4.5.0-202010081312.p0-3f6a83f
Server Version: 4.6.2
Kubernetes Version: v1.19.0+9f84db3

$ oc get csv -n openshift-cnv
NAME                                      DISPLAY                    VERSION   REPLACES   PHASE
kubevirt-hyperconverged-operator.v2.4.3   OpenShift Virtualization   2.4.3                Succeeded

$ oc describe daemonset.apps/nmstate-handler  -n openshift-cnv | grep Image
    Image:      registry.redhat.io/container-native-virtualization/kubernetes-nmstate-handler-rhel8@sha256:d25fe2735181b8bec769d87f37fe8b3eef23fc11f009e4b63c6fe96b83f0d838

image corresponds to kubernetes-nmstate-handler-container-v2.4.3-3 so bug should be fixed


STEPS
-----
1) check cluster have managed OvS bridge
2) check following nncp is configured successfully:
apiVersion: nmstate.io/v1alpha1
kind: NodeNetworkConfigurationPolicy
metadata:
  name: bigip-bridges
spec:
  nodeSelector:
    node-role.kubernetes.io/worker: ""
  desiredState:
    interfaces:
    - name: ens6.375
      type: vlan
      state: up
      vlan:
        base-iface: ens6
        id: 375

    - name: bigip-mgmt
      description: Linux bridge with ens6 vlan375 as a port!
      type: linux-bridge
      state: up
      bridge:
        options:
          stp:
            enabled: false
        port:
        - name: ens6.375
    - name: ens6.376
      type: vlan
      state: up
      vlan:
        base-iface: ens6
        id: 376

    - name: bigip-ha
      description: Linux bridge with ens6 vlan376 as a port!
      type: linux-bridge
      state: up
      bridge:
        options:
          stp:
            enabled: false
        port:
        - name: ens6.376

3) check nmstate shows state of all interfaces configured in that nncp


RESAULTS
---------
1) 
[core@243ovn-9cxbb-worker-dwv84 ~]$ nmcli d
DEVICE                                           TYPE           STATE                                  CONNECTION         
br-ex                                            ovs-interface  connected                              ovs-if-br-ex       
bigip-ha                                         bridge         connected                              bigip-ha           
bigip-mgmt                                       bridge         connected                              bigip-mgmt         
ens3                                             ethernet       connected                              ovs-if-phys0       
br-ex                                            ovs-bridge     connected                              br-ex              
br-ex                                            ovs-port       connected                              ovs-port-br-ex     
ens3                                             ovs-port       connected                              ovs-port-phys0     
ens6.375                                         vlan           connected                              ens6.375           
ens6.376                                         vlan           connected                              ens6.376           

2)
[cnv-qe-jenkins@243ovn-9cxbb-executor ~]$ oc get nncp
NAME            STATUS
bigip-bridges   SuccessfullyConfigured

[core@243ovn-9cxbb-worker-dwv84 ~]$ ip a
...
60: bigip-ha: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP group default qlen 1000
    link/ether fa:16:3e:31:2f:0e brd ff:ff:ff:ff:ff:ff
61: bigip-mgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP group default qlen 1000
    link/ether fa:16:3e:31:2f:0e brd ff:ff:ff:ff:ff:ff
62: ens6.375@ens6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master bigip-mgmt state UP group default qlen 1000
    link/ether fa:16:3e:31:2f:0e brd ff:ff:ff:ff:ff:ff
63: ens6.376@ens6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master bigip-ha state UP group default qlen 1000
    link/ether fa:16:3e:31:2f:0e brd ff:ff:ff:ff:ff:ff

3) knmstate shows state of interfaces configured in nncp:
$ oc get nns 243ovn-9cxbb-worker-dwv84 -oyaml
   - bridge:
        options:
          group-forward-mask: 0
          mac-ageing-time: 300
          multicast-snooping: true
          stp:
            enabled: false
            forward-delay: 15
            hello-time: 2
            max-age: 20
            priority: 32768
        port:
        - name: ens6.376
          stp-hairpin-mode: false
          stp-path-cost: 100
          stp-priority: 32
      description: Linux bridge with ens6 vlan376 as a port!
      ipv4:
        dhcp: false
        enabled: false
      ipv6:
        autoconf: false
        dhcp: false
        enabled: false
      mac-address: FA:16:3E:31:2F:0E
      mtu: 1450
      name: bigip-ha
      state: up
      type: linux-bridge
    - bridge:
        options:
          group-forward-mask: 0
          mac-ageing-time: 300
          multicast-snooping: true
          stp:
            enabled: false
            forward-delay: 15
            hello-time: 2
            max-age: 20
            priority: 32768
        port:
        - name: ens6.375
          stp-hairpin-mode: false
          stp-path-cost: 100
          stp-priority: 32
      description: Linux bridge with ens6 vlan375 as a port!
      ipv4:
        dhcp: false
        enabled: false
      ipv6:
        autoconf: false
        dhcp: false
        enabled: false
      mac-address: FA:16:3E:31:2F:0E
      mtu: 1450
      name: bigip-mgmt
      state: up
      type: linux-bridge
    - ipv4:
        dhcp: false
        enabled: false
      ipv6:
        autoconf: false
        dhcp: false
        enabled: false
      mac-address: FA:16:3E:31:2F:0E
      mtu: 1450
      name: ens6.375
      state: up
      type: vlan
      vlan:
        base-iface: ens6
        id: 375
    - ipv4:
        dhcp: false
        enabled: false
      ipv6:
        autoconf: false
        dhcp: false
        enabled: false
      mac-address: FA:16:3E:31:2F:0E
      mtu: 1450
      name: ens6.376
      state: up
      type: vlan
      vlan:
        base-iface: ens6
        id: 376

Comment 6 Dan Kenigsberg 2020-11-05 16:34:48 UTC
closing manually, as 2.4.3 is shipped.


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