Add pillars for restore cfg node

* Pre-define pillars for restore cfg01
* Add WR PROD-20679:
  set the same path for client and server
  home_dir: /srv/volumes/backup/backupninja

Change-Id: I3078886533367cbe8e2481d1bc225e8e526550b2
diff --git a/classes/cluster/virtual-mcp-pike-ovs/infra/backup/server.yml b/classes/cluster/virtual-mcp-pike-ovs/infra/backup/server.yml
index 2d6d77f..8f84903 100644
--- a/classes/cluster/virtual-mcp-pike-ovs/infra/backup/server.yml
+++ b/classes/cluster/virtual-mcp-pike-ovs/infra/backup/server.yml
@@ -9,7 +9,7 @@
     xtrabackup_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDEvr+tWAJ62wROllpSZeaSPxxnVY3R65sfUW8wM6L8tr1knJOTQLoBikmcjISb3ekyPlwubTypGoxb7al06FiNwfr3KDkytflKRGTyMKYgchighuFCfBuePd13cjf1l19TYU7u7a+VuCVWi7pmhDGUkMi24s23OroQb7D14XX17v46wLrqJQi2nrXzN/DWXcn/ycq8IZ7ZFgN/uYlbpfAKX8PCvImbDDO8+BgndAy4MPz8cWOWsnfGMVNePhvhazVcijLvx8Vu2Iuvg7CoJiSGjTe7YTms44/WpnFkHreyK8cwsw4wzls4BApu6UU2jIAsAMZh9zux/Rtni71dcNfF
   backupninja:
     server:
-      home_dir: /srv/glusterfs/backup/backupninja
+      home_dir: /srv/volumes/backup/backupninja
   xtrabackup:
     server:
-      backup_dir: /srv/glusterfs/backup/xtrabackup
\ No newline at end of file
+      backup_dir: /srv/volumes/backup/xtrabackup
\ No newline at end of file