Comment by wmf

When I was doing a private cloud last year these features were way more work than checkboxes, but maybe that's what we got for using OpenStack. I finished the planning for jumbo frames to the VM (this was complicated by double VXLAN), SR-IOV was blocked because we only had ConnectX-4 but SR-IOV over LAG requires ConnectX-5, and the storage team never got around to Ceph over RoCE.