We didn't test much with Chelsio TBH, just because they are rare in the field. Mellanox is what our NIC-of-choice is. P.S. I'm pinging support guys... The command I use in cmd is " starwNVMeof_Ctrl.exe discovery 172.16.77.2:4420 172.16.77.1" . This is not first time appear this error messa...
If it's not wire speed and / or performance of all-NVMe back end... Something is improperly configured and StarWind engineers should have a look! We've able to saturate 4*100GbE uplinks with all-Optane SPDK target. [ ... ] What equipment and network environment are used, and how about the speed
Update: You need to boot your freshly converted Windows-based VM into so-called "Maintenance Mode", Windows will rebuild drivers stacks matching new emulated hardware and... After another reboot everything will go normal!