enable ceph config overrides in vagrant demo cluster
enable ceph config overrides in vagrant demo cluster

rook/rook,aramisjohnson/rook,rook/nfs,rook/rook,gcmalloc/rook,rook/rook,rook/rook,rook/rook,rook/nfs,aramisjohnson/rook,aramisjohnson/rook,gcmalloc/rook,rook/nfs