Description of problem:

When we run any ovn/ovs binary we get warnings about missing shared libraries:

PMD: net_mlx5: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
PMD: net_mlx5: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx5)
PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
PMD: net_mlx4: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx4)

That looks bad for an admin trying to use the service, and looks like it's broken.


# ovs-nbctl --help
....

PKI configuration (required to use SSL):
  -p, --private-key=FILE  file with private key
  -c, --certificate=FILE  file with certificate for private key
  -C, --ca-cert=FILE      file with peer CA certificate
  --bootstrap-ca-cert=FILE  file with peer CA certificate to read or create
SSL options:
  --ssl-protocols=PROTOS  list of SSL protocols to enable
  --ssl-ciphers=CIPHERS   list of SSL ciphers to enable
PMD: net_mlx5: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
PMD: net_mlx5: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx5)
PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
PMD: net_mlx4: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx4)

Version-Release number of selected component (if applicable):

[root@controller-1 neutron]# docker exec ovn_controller rpm -qa | grep openvs
python-openvswitch2.10-2.10.0-21.el7fdn.x86_64
rhosp-openvswitch-2.10-0.1.el7ost.noarch
openvswitch2.10-ovn-common-2.10.0-21.el7fdn.x86_64
rhosp-openvswitch-ovn-host-2.10-0.1.el7ost.noarch
openvswitch-selinux-extra-policy-1.0-5.el7fdp.noarch
openvswitch2.10-2.10.0-21.el7fdn.x86_64
python-rhosp-openvswitch-2.10-0.1.el7ost.noarch
rhosp-openvswitch-ovn-common-2.10-0.1.el7ost.noarch
openvswitch2.10-ovn-host-2.10.0-21.el7fdn.x86_64

How reproducible:

100%

Steps to Reproduce:
1. try to run any ovs/ovn command line tool
2.
3.

Actual results:

Several warnings on the output 
PMD: net_mlx5: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
PMD: net_mlx5: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx5)
PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
PMD: net_mlx4: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx4)


Expected results:

No warnings

Additional info: