Created attachment 1665623 [details] terminal log of reproducer Description of problem: If two interfaces are connected to the same subnet and the nameservers which are availbile via this subnet are reported twice. Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: 1. Connect two NICs to the same subnet which is connected to the name server 2. vdsm-client Host getCapabilities 3. Actual results: vdsm-client Host getCapabilities result contains two entries for the same nameserver Expected results: vdsm-client Host getCapabilities result contains only a single entries for the same nameserver Additional info:
Dominik, RHHI-V ( RHV-RHGS Hyperconverged ) setup uses 2 networks. One for 'ovirtmgmt' and the other for 'storage' (gluster) network. In this case, we see that there are 2 nameservers returned by '#vdsm-client Host getCapabilities' [root@ ~]# nmcli con show NAME UUID TYPE DEVICE ens3f0 e484732d-cc64-4ee2-b7be-cd4e15239c68 ethernet ens3f0 enp4s0f0 d008da26-a9b4-4e14-b3b5-b3aeaaaa2c62 ethernet enp4s0f0 virbr0 6a785ab2-d603-4c48-aa83-730678d3a0b9 bridge virbr0 vnet0 ff2d8357-198b-42e7-bd48-a90bb59ef6a8 tun vnet0 enp4s0f1 3680c1f3-bc30-4d7c-8b59-20ae8c323fe0 ethernet -- ens3f1 4963874e-782f-47af-887e-045989a4ea15 ethernet -- [root@ ~]# vdsm-client Host getCapabilities | grep -A7 nameservers "nameservers": [ "10.70.34.2", "10.70.34.1", "10.68.5.26", "10.70.34.2", "10.70.34.1", "10.75.5.25" ], Because of this problem, HE deployment is failing. So this needs to be fixed for RHV 4.4.0, so that HE deployment works for RHHI-V
fixed on nmstate-0.3.5-1.el8.noarch and vdsm-4.40.28-8.git2160839fb.el8.x86_64