Bug 2109967

Summary: failed to apply dns nncp on vSphere/OpenStack platform
Product: OpenShift Container Platform Reporter: qiowang
Component: NetworkingAssignee: Christoph Stäbler <cstabler>
Networking sub component: kubernetes-nmstate-operator QA Contact: qiowang
Status: CLOSED ERRATA Docs Contact:
Severity: medium    
Priority: medium CC: bnemec, mifiedle, racedoro
Version: 4.11Keywords: TestBlocker
Target Milestone: ---Flags: qiowang: needinfo-
bnemec: needinfo-
Target Release: 4.12.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-01-17 19:53:27 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2112292, 2130417    
Bug Blocks: 2111526    

Description qiowang 2022-07-22 14:54:49 UTC 
Description of problem:
failed to apply dns nncp on OpenStack platform


Version-Release number of selected component (if applicable):
% oc version
Client Version: 4.10.3
Server Version: 4.11.0-0.nightly-2022-07-21-203245
Kubernetes Version: v1.24.0+9546431

kubernetes-nmstate-operator.4.11.0-202207070244


How reproducible:
100%

Steps to Reproduce:
1. apply dns nncp
oc apply -f dns-default.yaml
---
apiVersion: nmstate.io/v1
kind: NodeNetworkConfigurationPolicy
metadata:
  name: dns-default-w0
spec:
  nodeSelector:
    kubernetes.io/hostname: qiowang-07222-4jb4m-worker-0
  desiredState:
    dns-resolver:
      config:
        search:
        - trytest.org
        server:
        - 8.8.8.8
    interfaces:
    - name: ens3
      type: ethernet
      state: up
      ipv4:
        auto-dns: false
        dhcp: true
        enabled: true


2.check the nncp status
% oc get nncp
NAME             STATUS     REASON
dns-default-w0   Degraded   FailedToConfigure
qiowang@qiowang-mac nmstate % oc get nnce
NAME                                          STATUS    REASON
qiowang-07222-4jb4m-worker-0.dns-default-w0   Failing   FailedToConfigure


3.check /etc/resolv.conf on the relevant node
sh-4.4# cat /etc/resolv.conf 
nameserver 192.168.2.26
nameserver 10.2.32.1
nameserver 10.11.5.19


Actual results:
nncp status is Degraded, file /etc/resolv.conf has no change, failed to set dns

Expected results:
nncp status is Available, dns changes applied to the file /etc/resolv.conf on the relevant node


Additional info:
## nns of node worker0 before applying dns nncp:

% oc get nns qiowang-07222-4jb4m-worker-0 -oyaml
apiVersion: nmstate.io/v1beta1
kind: NodeNetworkState
metadata:
  creationTimestamp: "2022-07-22T14:43:17Z"
  generation: 1
  name: qiowang-07222-4jb4m-worker-0
  ownerReferences:
  - apiVersion: v1
    kind: Node
    name: qiowang-07222-4jb4m-worker-0
    uid: b317567a-258b-459c-b936-7d1b5edca64a
  resourceVersion: "37810"
  uid: e8482f32-bf88-457a-8923-9e5d05d4754e
status:
  currentState:
    dns-resolver:
      config:
        search: null
        server: null
      running:
        search: []
        server:
        - 10.2.32.1
        - 10.11.5.19
    interfaces:
    - accept-all-mac-addresses: false
      ethtool:
        feature:
          highdma: true
          rx-gro: true
          rx-gro-list: false
          rx-udp-gro-forwarding: false
          tx-checksum-ip-generic: true
          tx-generic-segmentation: true
          tx-gre-csum-segmentation: true
          tx-gre-segmentation: true
          tx-gso-list: true
          tx-ipxip4-segmentation: true
          tx-ipxip6-segmentation: true
          tx-nocache-copy: false
          tx-scatter-gather-fraglist: true
          tx-sctp-segmentation: true
          tx-tcp-ecn-segmentation: true
          tx-tcp-mangleid-segmentation: true
          tx-tcp-segmentation: true
          tx-tcp6-segmentation: true
          tx-udp-segmentation: true
          tx-udp_tnl-csum-segmentation: true
          tx-udp_tnl-segmentation: true
          tx-vlan-hw-insert: true
          tx-vlan-stag-hw-insert: true
      ipv4:
        address: []
        enabled: false
      ipv6:
        address: []
        enabled: false
      mac-address: 86:05:03:E4:12:49
      mtu: 1400
      name: br0
      state: down
      type: ovs-interface
    - accept-all-mac-addresses: false
      ethernet:
        auto-negotiation: false
      ethtool:
        feature:
          rx-gro: true
          rx-gro-list: false
          rx-udp-gro-forwarding: false
          tx-checksum-ip-generic: true
          tx-generic-segmentation: true
          tx-nocache-copy: false
          tx-tcp-ecn-segmentation: true
          tx-tcp-mangleid-segmentation: false
          tx-tcp-segmentation: true
          tx-tcp6-segmentation: true
        ring:
          rx: 512
          tx: 256
      ipv4:
        address:
        - ip: 192.168.0.7
          prefix-length: 32
        - ip: 192.168.2.26
          prefix-length: 18
        auto-dns: true
        auto-gateway: true
        auto-route-table-id: 0
        auto-routes: true
        dhcp: true
        enabled: true
      ipv6:
        address:
        - ip: fe80::f39:2671:4fb9:3b93
          prefix-length: 64
        auto-dns: true
        auto-gateway: true
        auto-route-table-id: 0
        auto-routes: true
        autoconf: true
        dhcp: true
        enabled: true
      lldp:
        enabled: false
      mac-address: FA:16:3E:41:6D:1C
      mtu: 1450
      name: ens3
      state: up
      type: ethernet
    - accept-all-mac-addresses: false
      ethtool:
        feature:
          rx-gro: true
          rx-gro-list: false
          rx-udp-gro-forwarding: false
          tx-generic-segmentation: true
          tx-gso-list: true
          tx-sctp-segmentation: true
          tx-tcp-ecn-segmentation: true
          tx-tcp-mangleid-segmentation: true
          tx-tcp-segmentation: true
          tx-tcp6-segmentation: true
          tx-udp-segmentation: true
      ipv4:
        address:
        - ip: 127.0.0.1
          prefix-length: 8
        enabled: true
      ipv6:
        address:
        - ip: ::1
          prefix-length: 128
        enabled: true
      mac-address: "00:00:00:00:00:00"
      mtu: 65536
      name: lo
      state: up
      type: unknown
    - accept-all-mac-addresses: false
      ethtool:
        feature:
          highdma: true
          rx-gro: true
          rx-gro-list: false
          rx-udp-gro-forwarding: false
          tx-checksum-ip-generic: true
          tx-generic-segmentation: true
          tx-gre-csum-segmentation: true
          tx-gre-segmentation: true
          tx-gso-list: true
          tx-ipxip4-segmentation: true
          tx-ipxip6-segmentation: true
          tx-nocache-copy: false
          tx-scatter-gather-fraglist: true
          tx-sctp-segmentation: true
          tx-tcp-ecn-segmentation: true
          tx-tcp-mangleid-segmentation: true
          tx-tcp-segmentation: true
          tx-tcp6-segmentation: true
          tx-udp-segmentation: true
          tx-udp_tnl-csum-segmentation: true
          tx-udp_tnl-segmentation: true
          tx-vlan-hw-insert: true
          tx-vlan-stag-hw-insert: true
      ipv4:
        address:
        - ip: 10.131.0.1
          prefix-length: 23
        enabled: true
      ipv6:
        address:
        - ip: fe80::201e:1bff:fe6a:4e9b
          prefix-length: 64
        enabled: true
      mac-address: 22:1E:1B:6A:4E:9B
      mtu: 1400
      name: tun0
      state: up
      type: ovs-interface
    - accept-all-mac-addresses: false
      ethtool:
        feature:
          rx-checksum: true
          rx-gro: true
          rx-gro-list: false
          rx-udp-gro-forwarding: false
          tx-checksum-ip-generic: true
          tx-generic-segmentation: true
          tx-gso-list: true
          tx-nocache-copy: false
          tx-scatter-gather-fraglist: true
          tx-sctp-segmentation: true
          tx-tcp-ecn-segmentation: true
          tx-tcp-mangleid-segmentation: true
          tx-tcp-segmentation: true
          tx-tcp6-segmentation: true
          tx-udp-segmentation: true
      ipv4:
        address: []
        enabled: false
      ipv6:
        address:
        - ip: fe80::fc67:7aff:fe2f:ffae
          prefix-length: 64
        enabled: true
      mac-address: FE:67:7A:2F:FF:AE
      mtu: 65000
      name: vxlan_sys_4789
      state: up
      type: vxlan
      vxlan:
        base-iface: ""
        destination-port: 4789
        id: 0
        remote: ""
    routes:
      config:
      - destination: 10.128.0.0/14
        metric: 0
        next-hop-address: 0.0.0.0
        next-hop-interface: tun0
        table-id: 254
      - destination: 172.30.0.0/16
        metric: 0
        next-hop-address: 0.0.0.0
        next-hop-interface: tun0
        table-id: 254
      running:
      - destination: fe80::/64
        metric: 256
        next-hop-address: '::'
        next-hop-interface: vxlan_sys_4789
        table-id: 254
      - destination: fe80::/64
        metric: 256
        next-hop-address: '::'
        next-hop-interface: tun0
        table-id: 254
      - destination: fe80::/64
        metric: 1024
        next-hop-address: '::'
        next-hop-interface: ens3
        table-id: 254
      - destination: 0.0.0.0/0
        metric: 100
        next-hop-address: 192.168.0.1
        next-hop-interface: ens3
        table-id: 254
      - destination: 10.128.0.0/14
        metric: 0
        next-hop-address: 0.0.0.0
        next-hop-interface: tun0
        table-id: 254
      - destination: 169.254.169.254/32
        metric: 100
        next-hop-address: 192.168.0.10
        next-hop-interface: ens3
        table-id: 254
      - destination: 172.30.0.0/16
        metric: 0
        next-hop-address: 0.0.0.0
        next-hop-interface: tun0
        table-id: 254
      - destination: 192.168.0.0/18
        metric: 100
        next-hop-address: 0.0.0.0
        next-hop-interface: ens3
        table-id: 254
  handlerNetworkManagerVersion: 1.36.0-7.el8_6
  handlerNmstateVersion: 1.2.1
  hostNetworkManagerVersion: 1.36.0
  lastSuccessfulUpdateTime: "2022-07-22T14:43:17Z"


## nnce of node worker0:

% oc get nnce qiowang-07222-4jb4m-worker-0.dns-default-w0 -oyaml
apiVersion: nmstate.io/v1beta1
kind: NodeNetworkConfigurationEnactment
metadata:
  creationTimestamp: "2022-07-22T14:51:02Z"
  generation: 1
  labels:
    nmstate.io/node: qiowang-07222-4jb4m-worker-0
    nmstate.io/policy: dns-default-w0
  name: qiowang-07222-4jb4m-worker-0.dns-default-w0
  ownerReferences:
  - apiVersion: v1
    kind: Node
    name: qiowang-07222-4jb4m-worker-0
    uid: b317567a-258b-459c-b936-7d1b5edca64a
  resourceVersion: "40690"
  uid: 30c83c1d-ef13-43f6-8eaf-abe50e2a8625
status:
  conditions:
  - lastHeartbeatTime: "2022-07-22T14:51:09Z"
    lastTransitionTime: "2022-07-22T14:51:09Z"
    reason: FailedToConfigure
    status: "False"
    type: Progressing
  - lastHeartbeatTime: "2022-07-22T14:51:09Z"
    lastTransitionTime: "2022-07-22T14:51:09Z"
    message: |
      error reconciling NodeNetworkConfigurationPolicy at desired state apply: ,

        missing name servers at 'dns-resolver.running.server' on {"dns-resolver":{"config":{},"running":{}},"interfaces":[{"accept-all-mac-addresses":false,"ethtool":{"feature":{"highdma":true,"rx-gro":true,"rx-gro-list":false,"rx-udp-gro-forwarding":false,"tx-checksum-ip-generic":true,"tx-generic-segmentation":true,"tx-gre-csum-segmentation":true,"tx-gre-segmentation":true,"tx-gso-list":true,"tx-ipxip4-segmentation":true,"tx-ipxip6-segmentation":true,"tx-nocache-copy":false,"tx-scatter-gather-fraglist":true,"tx-sctp-segmentation":true,"tx-tcp-ecn-segmentation":true,"tx-tcp-mangleid-segmentation":true,"tx-tcp-segmentation":true,"tx-tcp6-segmentation":true,"tx-udp-segmentation":true,"tx-udp_tnl-csum-segmentation":true,"tx-udp_tnl-segmentation":true,"tx-vlan-hw-insert":true,"tx-vlan-stag-hw-insert":true}},"ipv4":{"address":[],"enabled":false},"ipv6":{"address":[],"enabled":false},"mac-address":"86:05:03:E4:12:49","mtu":1400,"name":"br0","state":"down","type":"ovs-interface"},{"accept-all-mac-addresses":false,"ethernet":{"auto-negotiation":false},"ethtool":{"feature":{"rx-gro":true,"rx-gro-list":false,"rx-udp-gro-forwarding":false,"tx-checksum-ip-generic":true,"tx-generic-segmentation":true,"tx-nocache-copy":false,"tx-tcp-ecn-segmentation":true,"tx-tcp-mangleid-segmentation":false,"tx-tcp-segmentation":true,"tx-tcp6-segmentation":true},"ring":{"rx":512,"tx":256}},"ipv4":{"address":[{"ip":"192.168.2.26","prefix-length":18}],"dhcp":true,"enabled":true},"ipv6":{"address":[{"ip":"fe80::f39:2671:4fb9:3b93","prefix-length":64}],"enabled":true},"lldp":{"enabled":false},"mac-address":"FA:16:3E:41:6D:1C","mtu":1450,"name":"ens3","state":"up","type":"ethernet"},{"accept-all-mac-addresses":false,"ethtool":{"feature":{"rx-gro":true,"rx-gro-list":false,"rx-udp-gro-forwarding":false,"tx-generic-segmentation":true,"tx-gso-list":true,"tx-sctp-segmentation":true,"tx-tcp-ecn-segmentation":true,"tx-tcp-mangleid-segmentation":true,"tx-tcp-segmentation":true,"tx-tcp6-segmentation":true,"tx-udp-segmentation":true}},"ipv4":{"address":[{"ip":"127.0.0.1","prefix-length":8}],"enabled":true},"ipv6":{"address":[{"ip":"::1","prefix-length":128}],"enabled":true},"mac-address":"00:00:00:00:00:00","mtu":65536,"name":"lo","state":"up","type":"unknown"},{"accept-all-mac-addresses":false,"ethtool":{"feature":{"highdma":true,"rx-gro":true,"rx-gro-list":false,"rx-udp-gro-forwarding":false,"tx-checksum-ip-generic":true,"tx-generic-segmentation":true,"tx-gre-csum-segmentation":true,"tx-gre-segmentation":true,"tx-gso-list":true,"tx-ipxip4-segmentation":true,"tx-ipxip6-segmentation":true,"tx-nocache-copy":false,"tx-scatter-gather-fraglist":true,"tx-sctp-segmentation":true,"tx-tcp-ecn-segmentation":true,"tx-tcp-mangleid-segmentation":true,"tx-tcp-segmentation":true,"tx-tcp6-segmentation":true,"tx-udp-segmentation":true,"tx-udp_tnl-csum-segmentation":true,"tx-udp_tnl-segmentation":true,"tx-vlan-hw-insert":true,"tx-vlan-stag-hw-insert":true}},"ipv4":{"address":[{"ip":"10.131.0.1","prefix-length":23}],"enabled":true},"ipv6":{"address":[{"ip":"fe80::201e:1bff:fe6a:4e9b","prefix-length":64}],"enabled":true},"mac-address":"22:1E:1B:6A:4E:9B","mtu":1400,"name":"tun0","state":"up","type":"ovs-interface"},{"accept-all-mac-addresses":false,"ethtool":{"feature":{"highdma":true,"rx-checksum":true,"rx-gro":false,"rx-gro-list":false,"rx-udp-gro-forwarding":false,"rx-vlan-hw-parse":true,"rx-vlan-stag-hw-parse":true,"tx-checksum-ip-generic":true,"tx-checksum-sctp":true,"tx-generic-segmentation":true,"tx-gre-csum-segmentation":true,"tx-gre-segmentation":true,"tx-gso-list":true,"tx-ipxip4-segmentation":true,"tx-ipxip6-segmentation":true,"tx-nocache-copy":false,"tx-scatter-gather-fraglist":true,"tx-sctp-segmentation":true,"tx-tcp-ecn-segmentation":true,"tx-tcp-mangleid-segmentation":true,"tx-tcp-segmentation":true,"tx-tcp6-segmentation":true,"tx-udp-segmentation":true,"tx-udp_tnl-csum-segmentation":true,"tx-udp_tnl-segmentation":true,"tx-vlan-hw-insert":true,"tx-vlan-stag-hw-insert":true}},"ipv4":{"address":[],"enabled":false},"ipv6":{"address":[{"ip":"fe80::c80a:3dff:fe45:d56","prefix-length":64}],"enabled":true},"mac-address":"CA:0A:3D:45:0D:56","mtu":1400,"name":"vethaee4576f","state":"up","type":"veth","veth":{"peer":"ovs-system"}},{"accept-all-mac-addresses":false,"ethtool":{"feature":{"highdma":true,"rx-checksum":true,"rx-gro":false,"rx-gro-list":false,"rx-udp-gro-forwarding":false,"rx-vlan-hw-parse":true,"rx-vlan-stag-hw-parse":true,"tx-checksum-ip-generic":true,"tx-checksum-sctp":true,"tx-generic-segmentation":true,"tx-gre-csum-segmentation":true,"tx-gre-segmentation":true,"tx-gso-list":true,"tx-ipxip4-segmentation":true,"tx-ipxip6-segmentation":true,"tx-nocache-copy":false,"tx-scatter-gather-fraglist":true,"tx-sctp-segmentation":true,"tx-tcp-ecn-segmentation":true,"tx-tcp-mangleid-segmentation":true,"tx-tcp-segmentation":true,"tx-tcp6-segmentation":true,"tx-udp-segmentation":true,"tx-udp_tnl-csum-segmentation":true,"tx-udp_tnl-segmentation":true,"tx-vlan-hw-insert":true,"tx-vlan-stag-hw-insert":true}},"ipv4":{"address":[],"e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    messageEncoded: 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
    reason: FailedToConfigure
    status: "True"
    type: Failing
  - lastHeartbeatTime: "2022-07-22T14:51:09Z"
    lastTransitionTime: "2022-07-22T14:51:09Z"
    reason: FailedToConfigure
    status: "False"
    type: Available
  - lastHeartbeatTime: "2022-07-22T14:51:09Z"
    lastTransitionTime: "2022-07-22T14:51:02Z"
    reason: FailedToConfigure
    status: "False"
    type: Pending
  - lastHeartbeatTime: "2022-07-22T14:51:09Z"
    lastTransitionTime: "2022-07-22T14:51:02Z"
    reason: SuccessfullyConfigured
    status: "False"
    type: Aborted
  desiredState:
    dns-resolver:
      config:
        search:
        - trytest.org
        server:
        - 8.8.8.8
    interfaces:
    - ipv4:
        auto-dns: false
        dhcp: true
        enabled: true
      name: ens3
      state: up
      type: ethernet
  desiredStateMetaInfo:
    time: "2022-07-22T14:51:02Z"
    version: "0"
  policyGeneration: 1
Comment 9 qiowang 2022-09-21 07:47:35 UTC 
Found similar issue on vsphere platform.
% oc version
Client Version: 4.10.3
Server Version: 4.12.0-0.nightly-2022-09-19-200722
Kubernetes Version: v1.24.0+07c9eb7

csv: kubernetes-nmstate-operator.4.12.0-202209162207


% oc get nncp
NAME             STATUS     REASON
dns-default-w2   Degraded   FailedToConfigure

% oc get nnce qiowang-09205-cx28r-worker-n626s.dns-default-w2 -oyaml
apiVersion: nmstate.io/v1beta1
kind: NodeNetworkConfigurationEnactment
metadata:
  creationTimestamp: "2022-09-20T15:41:14Z"
  generation: 1
  labels:
    nmstate.io/node: qiowang-09205-cx28r-worker-n626s
    nmstate.io/policy: dns-default-w2
  name: qiowang-09205-cx28r-worker-n626s.dns-default-w2
  ownerReferences:
  - apiVersion: v1
    kind: Node
    name: qiowang-09205-cx28r-worker-n626s
    uid: 6138e9e6-c0f1-4ddb-8c3a-0c7d9d28230a
  resourceVersion: "201865"
  uid: a2cba544-261e-4d9f-89fc-60077c3dfaa0
status:
  conditions:
  - lastHeartbeatTime: "2022-09-20T15:41:23Z"
    lastTransitionTime: "2022-09-20T15:41:23Z"
    reason: FailedToConfigure
    status: "False"
    type: Progressing
  - lastHeartbeatTime: "2022-09-20T15:41:23Z"
    lastTransitionTime: "2022-09-20T15:41:23Z"
    message: |
      error reconciling NodeNetworkConfigurationPolicy at desired state apply: ,

        missing name servers at 'dns-resolver.running.server' on {"dns-resolver":{"config":{},"running":{}}... ...
... ...
  desiredState:
    dns-resolver:
      config:
        search:
        - trytest.org
        server:
        - 8.8.8.8
    interfaces:
    - ipv4:
        auto-dns: false
        dhcp: true
        enabled: true
      name: ens192
      state: up
      type: ethernet


Try similar steps as Comment8:
Patched and rebooted the node with the new rpms(https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=2086775).
Waited until node was back and nnce was applied successfully on this node:
    % oc get nncp
    NAME             STATUS      REASON
    dns-default-w2   Available   SuccessfullyConfigured
Comment 15 Ben Nemec 2022-10-20 19:55:47 UTC 
*** Bug 2105069 has been marked as a duplicate of this bug. ***
Comment 18 errata-xmlrpc 2023-01-17 19:53:27 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: OpenShift Container Platform 4.12.0 bug fix and security update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:7399
Comment 19 Red Hat Bugzilla 2023-09-18 04:42:45 UTC 
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 120 days