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The oVirt Engine virtualization manager
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network out of sync on CentOS9 #944

Closed kandadeepak closed 1 month ago

kandadeepak commented 1 month ago

Currently using the oVirt version 4.5.6 on redhat 8.9 operating system

oVirt Version:4.5.6-1.el8 OS Version : CentOS Stream release 9 ovsdb-server (Open vSwitch) 2.17.10 vdsm - vdsm-4.50.5.1-1.el9.x86_64

Issue

While adding the Centos Stream 9 based oVirt Node into manager network goes to out of sync where as customized(Prebuild oVirt node) works without any out of sync.

When adding the Centos 9 base node into oVirt manager the gateway/dns getting flushed and Network's Configuration differ from DC.

To reproduce

Deploy new centos 9 node and steps for package and then add the node to manager.

[root@node01 ~]# dnf -y install centos-release-ovirt45 [root@node01 ~]# dnf -y install qemu-kvm libvirt virt-install vdsm cockpit [root@node01 ~]# systemctl enable --now libvirtd cockpit.socket

image Expected behavior

Not out of sync network error message should be populated.

dupondje commented 1 month ago

Your screenshot is unreadable. But most likely this is caused by newer libnl version.

Fixed in https://github.com/oVirt/vdsm/commit/49eaf70c5a14eb00e85eac5f91ac36f010a9a327

kandadeepak commented 1 month ago

When I tried with oVirt manager(Redhat 9) and oVirt node(CentOS 9) on the VDSM shows the following error and screenshot

2024-05-15 07:51:26,088-0400 ERROR (jsonrpc/6) [jsonrpc.JsonRpcServer] Internal server error (init:343) Traceback (most recent call last): File "/usr/lib/python3.9/site-packages/yajsonrpc/init.py", line 338, in _handle_request res = method(params) File "/usr/lib/python3.9/site-packages/vdsm/rpc/Bridge.py", line 186, in _dynamicMethod result = fn(methodArgs) File "", line 2, in setupNetworks File "/usr/lib/python3.9/site-packages/vdsm/common/api.py", line 33, in method ret = func(args, kwargs) File "/usr/lib/python3.9/site-packages/vdsm/API.py", line 1576, in setupNetworks supervdsm.getProxy().setupNetworks(networks, bondings, options) File "/usr/lib/python3.9/site-packages/vdsm/common/supervdsm.py", line 38, in call return callMethod() File "/usr/lib/python3.9/site-packages/vdsm/common/supervdsm.py", line 35, in getattr(self._supervdsmProxy._svdsm, self._funcName)(*args, File "", line 2, in setupNetworks File "/usr/lib64/python3.9/multiprocessing/managers.py", line 825, in _callmethod raise convert_to_error(kind, result) libnmstate.error.NmstateValueError: Failed to find suitable interface for saving DNS name servers: 10.209.66.100, nmstate only support saving DNS to interface with static gateway or auto interface with auto-dns:false

Error while save the config image

Do you have any workaround or fix in near future?