[Users] virtualization support for IB adapters

[Black.S]

Hello all

I have two applications and four node. All applications works on virtual 
machine. Virtual machine work on four nodes. Two application work on two 
node. Another two node is idle.

Why I cant do live migrations two applications to another two node 
without RDMA disconnect.

In Ethernet its work.

Is/which IB adapters have support live migration and how it work and 
where I can read about it ?

Thanks