FreeNAS Fibre Channel LUN Error / Timeout

FreeNAS Server - Fibre Connections (Ethernet and FC)

TL;DR I’m a bit long winded, I know. If you’re pulling your hair out, scroll right down to the solution (which of course may or may not match your actual problem). Background I’m posting this because there is very little information on Google regarding these particular error messages, and I’m hoping that this will help point you in the right direction if you’re having the same issue. I have a new FreeNAS server that’s going to be serving my home network via SMB / NFS, but I also wanted to give my dev and production environments access to its main storage pool for non-critical file systems (backup staging, test environments, etc). My TCP/IP networks (home/dev/prod/management) are rigorously firewalled off from … Continue reading