Bug 2222677
| Summary: | cloud-init network configuration is failing with error "Unknown network config version: 1" | ||
|---|---|---|---|
| Product: | Container Native Virtualization (CNV) | Reporter: | nijin ashok <nashok> |
| Component: | User Experience | Assignee: | Tal Nisan <tnisan> |
| Status: | CLOSED DUPLICATE | QA Contact: | Guohua Ouyang <gouyang> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.13.2 | CC: | gouyang |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-07-17 07:24:04 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: | |||
*** This bug has been marked as a duplicate of bug 2213073 *** |
Description of problem: While using the OpenShift console to configure the network using cloud-init (Add network data in scripts), cloud-init network configuration is failing with the error below: ~~~ 2023-07-13 12:26:57,206 - util.py[DEBUG]: failed stage init-local Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/cloudinit/cmd/main.py", line 767, in status_wrapper ret = functor(name, args) File "/usr/lib/python3.6/site-packages/cloudinit/cmd/main.py", line 433, in main_init init.apply_network_config(bring_up=bring_up_interfaces) File "/usr/lib/python3.6/site-packages/cloudinit/stages.py", line 926, in apply_network_config self.distro.networking.wait_for_physdevs(netcfg) File "/usr/lib/python3.6/site-packages/cloudinit/distros/networking.py", line 142, in wait_for_physdevs physdevs = self.extract_physdevs(netcfg) File "/usr/lib/python3.6/site-packages/cloudinit/distros/networking.py", line 46, in extract_physdevs return net.extract_physdevs(netcfg) File "/usr/lib/python3.6/site-packages/cloudinit/net/__init__.py", line 660, in extract_physdevs raise RuntimeError("Unknown network config version: %s" % version) RuntimeError: Unknown network config version: 1 ~~~ The issue looks to be because it is passing the version as a string: ~~~ oc get vm centos-stream8-qmcxprlgjecesuj4 -o yaml|yq '.spec.template.spec.volumes[1]' cloudInitNoCloud: networkData: | network: version: '1' <=== config: - type: physical name: eth0 subnets: - type: static address: - 192.168.0.1 gateway: 192.168.0.10 ~~~ And cloud-init is expecting an integer https://github.com/canonical/cloud-init/blob/e2adc9725d204486e02d3098e2a95dc63ee4af7a/cloudinit/net/__init__.py#L623. Editing the VM yaml and changing it to version : 1 fixes the problem. Version-Release number of selected component (if applicable): OpenShift Virtualization 4.13.2 How reproducible: 100 % Steps to Reproduce: Try to configure the network using `Add network data` from OpenShift console. Check the cloud-init logs in the VM. Actual results: cloud-init network configuration is failing with error "Unknown network config version: 1" Expected results: Configuring network should work. Additional info: