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Bug
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Resolution: Done-Errata
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None
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0.42
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False
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False
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NoActiveCustomerTickets
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CLOSED
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Undefined
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---
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---
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No
Created attachment 1733676 [details]
NodeNetworkState
Description of problem:
We want to create a VLAN interface:
oc apply -f - <<EOF
apiVersion: nmstate.io/v1alpha1
kind: NodeNetworkConfigurationPolicy
metadata:
name: vlan-ens3f1-policy
spec:
nodeSelector:
kubernetes.io/hostname: "ocp-master1"
desiredState:
interfaces:
- name: ens3f1.602
description: VLAN using ens3f1
type: vlan
state: up
vlan:
base-iface: ens3f1
id: 602
EOF
and got the error: "error reconciling NodeNetworkConfigurationPolicy at desired state apply: , rolling back desired state configuration: failed runnig probes after network changes: failed to retrieve default gw at runProbes: timed out waiting for the condition"
During the installation, we created a VLAN interface via Live ISO for the OpenShiftSDN:
[root@ocp-lb ~]# oc debug node/ocp-master1
Creating debug namespace/openshift-debug-node-m6wfb ...
Starting pod/ocp-master1-debug ...
To use host binaries, run `chroot /host`
Pod IP: 172.29.26.52
If you don't see a command prompt, try pressing enter.
sh-4.4# chroot /host
sh-4.4# nmcli con show
NAME UUID TYPE DEVICE
VLAN connection 1 561dcb98-d2e2-49cb-9485-8d43bfbdd1d1 vlan ens2f1.602
Wired connection 1 00a6d56a-4cd5-3e15-ba80-7a9358522368 ethernet –
Wired connection 2 b7bab4a4-99f7-379e-bda7-acd3e1e2396d ethernet –
Wired connection 3 b59db2e4-6794-3d45-ba16-4e32aa2ea89a ethernet –
Wired connection 4 4172378f-325c-386f-865b-c043539360dd ethernet –
Wired connection 5 2a8f681d-0481-3382-856f-4a85859b06ab ethernet –
Wired connection 6 f6bad38f-7e2c-3153-b8a8-a232ee3fec8d ethernet –
During the NodeNetworkConfigurationPolicy progressing the con show's up:
sh-4.4# nmcli con show
NAME UUID TYPE DEVICE
VLAN connection 1 561dcb98-d2e2-49cb-9485-8d43bfbdd1d1 vlan ens2f1.602
ens3f1.602 64cebaa5-5d79-435d-af1d-849c5545cd6a vlan ens3f1.602
...
Attached NodeNetworkState and NodeNetworkConfigurationEnactment
I tried to add
ipv4:
enabled: true
dhcp: false
to my policy, another error:
[root@ocp-lb ~]# oc get nnce/ocp-master1.vlan-ens3f1-policy -o json | jq '.status.conditions[0].message' -r
error reconciling NodeNetworkConfigurationPolicy at desired state apply: , failed to execute nmstatectl set --no-commit --timeout 480: 'exit status 1' '' '2020-11-26 09:29:31,434 root DEBUG Checkpoint /org/freedesktop/NetworkManager/Checkpoint/13 created for all devices: 480
2020-11-26 09:29:31,435 root DEBUG Adding new interfaces: ['ens3f1.602']
2020-11-26 09:29:31,437 root DEBUG Editing interfaces: ['ens2f1.602']
2020-11-26 09:29:31,439 root DEBUG Executing NM action: func=add_connection_async
2020-11-26 09:29:31,455 root DEBUG Connection adding succeeded: dev=ens3f1.602
2020-11-26 09:29:31,455 root DEBUG Executing NM action: func=commit_changes_async
2020-11-26 09:29:31,459 root DEBUG Connection update succeeded: dev=ens2f1.602
2020-11-26 09:29:31,459 root DEBUG Executing NM action: func=_safe_modify_async
2020-11-26 09:29:31,463 root DEBUG Device reapply succeeded: dev=ens2f1.602
2020-11-26 09:29:31,463 root DEBUG Executing NM action: func=safe_activate_async
2020-11-26 09:29:31,465 root DEBUG Connection activation initiated: dev=ens3f1.602, con-state=<enum NM_ACTIVE_CONNECTION_STATE_ACTIVATING of type NM.ActiveConnectionState>
2020-11-26 09:29:31,484 root DEBUG Connection activation succeeded: dev=ens3f1.602, con-state=<enum NM_ACTIVE_CONNECTION_STATE_ACTIVATED of type NM.ActiveConnectionState>, dev-state=<enum NM_DEVICE_STATE_ACTIVATED of type NM.DeviceState>, state-flags=<flags NM_ACTIVATION_STATE_FLAG_LAYER2_READY | NM_ACTIVATION_STATE_FLAG_IP4_READY | NM_ACTIVATION_STATE_FLAG_IP6_READY of type NM.ActivationStateFlags>
2020-11-26 09:29:31,484 root DEBUG NM action queue exhausted, quiting mainloop
2020-11-26 09:29:36,867 root DEBUG Checkpoint /org/freedesktop/NetworkManager/Checkpoint/13 rollback executed: dbus.Dictionary(
, signature=dbus.Signature('su'))
Traceback (most recent call last):
File "/usr/bin/nmstatectl", line 11, in <module>
load_entry_point('nmstate==0.2.6', 'console_scripts', 'nmstatectl')()
File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 59, in main
return args.func(args)
File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 221, in apply
return apply_state(statedata, args.verify, args.commit, args.timeout)
File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 241, in apply_state
rollback_timeout=timeout,
File "/usr/lib/python3.6/site-packages/libnmstate/deprecation.py", line 40, in wrapper
return func(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/libnmstate/nm/nmclient.py", line 96, in wrapped
ret = func(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 73, in apply
state.State(desired_state), verify_change, commit, rollback_timeout
File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 175, in _apply_ifaces_state
_verify_change(desired_state)
File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 221, in _verify_change
verifiable_desired_state.verify_interfaces(current_state)
File "/usr/lib/python3.6/site-packages/libnmstate/state.py", line 331, in verify_interfaces
self._assert_interfaces_equal(other_state)
File "/usr/lib/python3.6/site-packages/libnmstate/state.py", line 751, in _assert_interfaces_equal
current_state.interfaces[ifname],
libnmstate.error.NmstateVerificationError:
desired
=======
—
name: ens3f1.602
type: vlan
state: up
description: VLAN using ens3f1
ipv4:
dhcp: false
enabled: true
ipv6:
enabled: false
mac-address: D4:F5:EF:1A:25:78
mtu: 1500
vlan:
base-iface: ens3f1
id: 602
current
=======
—
name: ens3f1.602
type: vlan
state: up
description: VLAN using ens3f1
ipv4:
enabled: false
ipv6:
enabled: false
mac-address: D4:F5:EF:1A:25:78
mtu: 1500
vlan:
base-iface: ens3f1
id: 602
difference
==========
— desired
+++ current
@@ -4,8 +4,7 @@
state: up
description: VLAN using ens3f1
ipv4:
- dhcp: false
- enabled: true
+ enabled: false
ipv6:
enabled: false
mac-address: D4:F5:EF:1A:25:78
'
Attached NodeNetworkState-with-ip and NodeNetworkConfigurationEnactment-with-ip
Version-Release number of selected component (if applicable):
CNV: 2.5.1
OCP: 2.6.4
How reproducible:
Steps to Reproduce:
1. Apply NodeNetworkConfigurationPolicy from above.
2.
3.
Actual results:
Interface ens3f1.602 is missing
Expected results:
Create a ens3f1.602 interface
Additional info:
The final setup would be: linux-bridge for VM's, linux bridge is attached to ens3f1.602
We followed the official documentation: https://docs.openshift.com/container-platform/4.6/virt/node_network/virt-updating-node-network-config.html#virt-example-vlan-nncp_virt-updating-node-network-config
- is duplicated by
-
- Closed
- external trackers
