RDMA and VMQ

[goapps.us]

Can someone please clarify the following statement from the "Guidelines and Limitations for SMB Direct with RoCE" from the "Cisco UCS Manager GUI Configuration Guide, Release 2.2" 

Specifically "Cisco UCS Manager does not support RoCE with NVGRE, VXLAN, NetFlow, VMQ, or usNIC"!

Does this mean that NO adapters in the service profile can be configured with any of the above features if you enable RoCE? 

Thanks 

[Walter Dey · Accepted solution]

Yes ! and be aware, that today, there is also no interop with non Cisco RoCE implementations, e.g. Mellanox. Client and Server RoCE have to be Cisco !

[goapps.us]

Wow, that is a huge caveat! 

Thank you Walter