nfs: rename host to have ceph- prefix

Signed-off-by: Ali Maredia <amaredia@redhat.com>

Vagrantfile

@@ -293,8 +293,8 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
   end
 
   (0..NNFSS - 1).each do |i|
-    config.vm.define "nfs#{i}" do |nfs|
-      nfs.vm.hostname = "#{LABEL_PREFIX}ceph-nfs#{i}"
+    config.vm.define "#{LABEL_PREFIX}nfs#{i}" do |nfs|
+      nfs.vm.hostname = "#{LABEL_PREFIX}nfs#{i}"
       if ASSIGN_STATIC_IP
         nfs.vm.network :private_network,
           ip: "#{PUBLIC_SUBNET}.6#{i}"

roles/ceph-nfs/tasks/pre_requisite.yml

@@ -44,9 +44,6 @@
   notify:
     - restart ceph nfss
 
-- name: cat ganesha conf file to view overrides
-  command: cat /etc/ganesha/ganesha.conf
-
 - name: start nfs gateway service
   service:
     name: nfs-ganesha

tests/functional/centos/7/cluster/hosts

@@ -19,4 +19,4 @@ ceph-client0
 ceph-mgr0
 
 [nfss]
-nfs0
+ceph-nfs0