Hey.
After I changed the motherboard, CPU and RAID card, the system has become unstable and needs to be restarted in order to respond and the transfer speed to and from Unraid has been slow.
In the log I can see this error coming up many times
"ata19.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen"
I've changed all the sata cables and plugged in a new 750w power supply.
I've attached a diagnostics dump and System log.
I hope you can help with thoughts in a direction It would be appreciated.
System log all.txt
langhoff-diagnostics-20190907-0916.zip
System log Error and warning.txt