ovs-vsctl annot load glue library: libibverbs.so.1 에러메시지

ovs-vsctl 로 현재 상태를 확인하려고 했을 대, 아래와 같이 라이브러리를 찾지 못할경우, 아래 패키지를 설치

[root@network network-scripts]# ovs-vsctl show
net_mlx5: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
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)
ovs-vsctl: unix:/var/run/openvswitch/db.sock: database connection failed (No such file or directory)

 

[root@network network-scripts]# yum install libibverbs