In this post, let’s go through how to configure NFS as unified storage backend for Openstack Glance, Cinder and shared instance-store, also we look at how it works under the hood. Setup: 1 controller and 2 compute nodes. Controller acts as a NFS server as well. OS+Openstack: RHEL7 + Juno Controller: 192.168.255.1 HPDL36 Compute: 192.168.255.2 HPDL37 Compute: 192.168.255.3 HPDL38 Setup NFS server
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