Installing Hwloc

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Install Hwloc on the management node.

   yum install hwloc-ohpc.aarch64 -y

   module add hwloc/2.0.3

   export PATH=/opt/ohpc/pub/libs/hwloc/2.0.3/include:$PATH