After a hardware failure I put the two disks of a little server (PDC, samba and another piece of software) in a new server.
It booted and everything works fine, also “main” network interface, but the PDC service fails to boot.
I can understand from this old post Account provider generic error: SSSD exit code 1 After Restore that I have to reconfigure the network, but I would like to make it without restoring the backup (1TB!) given that the server itself works.
Can it be done with some “magic” command from console? I think the problem is that the new server has two NIC and one overlaps the bridge.
This is the actual config:
The solution was so easy.
Using command config show nsdc I found the problem was the bridge name! I destroyed it and recreated, so that it’s name was br0 and everything started working again.
PS in the meanwhile I put the disks in the original hardware (which was repaired) but again the bridge had the wrong name, so I deleted all the networks but the green one and re-created the bridge.