When I was able to load CentosOS as a host OS, Was able to use RDMA, but it seems like
the 4.3x branch of nodeNG is missing RDMA support? I enabled rdma and started the
service, but gluster refuses to recognize that RDMA is available and always reports RDMA
port as 0 and when I try to make a new drive with tcp,rdma transport options, it always
fails.