I wonder if someone can help me troubleshoot this issue.
What happens is when server starts the NIC eth0 (on MB) is working normally, judging by flashing lights on the Ethernet port. At some point during Unraid start-up the lights go off, and never come back. I tested it with another PCI NIC and the same happens, on both ports at the same time. After reboot, the port lights start normally again, until the very same point during boot so physical connections are all ok.
This has happened during the day, no changes were made to the configuration. Server became unresponsive so I have rebooted it gracefully.
Obviously I have no access to Web interface, nor to SSH. When booting into safemode or GUI mode, sometimes GUI will show eth0 as "interface down" and sometimes it will not list it at all in interfaces. IFCONFIG lists no such interface.
I have tried reboots, different Ethernet cables, another NIC, different switch, static and DHCP assigned IP.
Can someone help me to make sense of the logs (included) to troubleshoot?
Thank you.
kraken-diagnostics-20220912-2053.zip