Description of problem:

We need to set below options in our ganesha.config file as default parameters 

In “NFS_Core_Param” -
1) /* Whether to use the supplied name rather than the IP address in NSM operations.  Settable with NSM_Use_Caller_Name. */
        NSM_Use_Caller_Name = true;

2) /* to copy lock states into '/var/lib/nfs/ganesha' directory instead of '/var/lib/nfs/ganesha/node*' dir */

        Clustered = false 

Also we have seen other issue while testing recovery - 
 Clientids are created in /var/lib/nfs/ganesha/node* directory. It was not the case before. Will debug it and check if it is configurable as well.