diff --git a/group_vars/all/nfs.yml b/group_vars/all/nfs.yml
new file mode 100644
index 00000000..3bf72d56
--- /dev/null
+++ b/group_vars/all/nfs.yml
@@ -0,0 +1,3 @@
+---
+glob_nfs_mount:
+  mounts: []
diff --git a/host_vars/eclat.adm.crans.org.yml b/host_vars/eclat.adm.crans.org.yml
index 9e6f0d59..83326028 100644
--- a/host_vars/eclat.adm.crans.org.yml
+++ b/host_vars/eclat.adm.crans.org.yml
@@ -12,7 +12,7 @@ loc_nfs_mount:
       name: mirror
       owner: root
       group: root
-      mode: '0750'
+      mode: '0755'
 
 loc_ftpsync: {}
 loc_rsync_mirror: {}
diff --git a/host_vars/ptf.adm.crans.org.yml b/host_vars/ptf.adm.crans.org.yml
index 611519da..c14432ac 100644
--- a/host_vars/ptf.adm.crans.org.yml
+++ b/host_vars/ptf.adm.crans.org.yml
@@ -7,12 +7,12 @@ interfaces:
 loc_nfs_mount:
   mounts:
     - ip: 172.16.4.1
-      mountpoint: /pool/mirror
-      target: /mirror
-      name: mirror
+      mountpoint: /pool/ftp
+      target: /ftp
+      name: ftp
       owner: root
       group: root
-      mode: '0750'
+      mode: '0755'
 
 loc_nginx:
   service_name: ptf
diff --git a/host_vars/zamok.adm.crans.org.yml b/host_vars/zamok.adm.crans.org.yml
index 004601da..f0485dc0 100644
--- a/host_vars/zamok.adm.crans.org.yml
+++ b/host_vars/zamok.adm.crans.org.yml
@@ -28,12 +28,12 @@ loc_nfs_mount:
       target: /home
       name: home
       owner: root
-      group: user
-      mode: '0750'
+      group: root
+      mode: '0755'
     - ip: 172.16.4.2
       mountpoint: /pool/mail
       target: /var/mail
       name: var-mail
       owner: root
-      group: user
-      mode: '0750'
+      group: mail
+      mode: '0755'
diff --git a/plays/nfs_mount.yml b/plays/nfs_mount.yml
index c908759e..0913da74 100755
--- a/plays/nfs_mount.yml
+++ b/plays/nfs_mount.yml
@@ -1,7 +1,7 @@
 #!/usr/bin/env ansible-playbook
 ---
 # Deploy nfs_mount server
-- hosts: server
+- hosts: crans_server
   vars:
     nfs_mount: "{{ glob_nfs_mount | default({}) | combine(loc_nfs_mount | default({})) }}"
   roles: