I have ConnectX-2 card in my ESXi 6.5 server
Added this card to FreeNAS (VM) and OpenMediaVault (VM) as VMXNET3 adaptor
When i test the speed between the FreeNAS/OMV (VM) and Windows (PC) i get only 200-300 MBytes/sec
When i test the speed between the FreeNAS (VM) and OMV (VM) i get 4000-5000 MBytes/sec - on the same vSwitch
When i test the speed between the Windows (PC) and Windows (PC) i get only 900-1000 MBytes/sec - Result that i expected to be in ESXi
Tested speeds with iperf
What can be the problem? drivers?
By the way when i passthrough the card to FreeNAS, the FreeNAS doesn't recognize it.
Thank you for help