Anirudhks

I think I found the problem one of the Parity disk was a USB disk running via a USB2 Port , after removing it its now back to full speed thank you for the support

Hardware based booting , is still slow but better than the VM VM was about 10MB/s this is about ~|30MB/s The standard copying of data from the system to the shares are running at normal speeds about 140MB/s . Mark as Solution

Is there any special vm settings that i need to take care of before I try the baremetal boot ?

The parity check has dropped from 130+ MB/s to 9 to 10 MB sec The server was moved from the physical Ryzen machine to an intel R720D Dell Server as a VM with ITmode card. The data transfers are fine with no decrease in speeds but only the parity checks are slow. I have checked other threads and didnt find any solution that was posted there suitable here. Diags posted as well . dmnassrv001-diagnostics-20221103-1920.zip

THank you for posting this , I have the V5 of the same switch and have been struggling to get the link aggredation to work , would you mind to post both unraid and Switch config as I have the same setp but the LAG is still "link down "