TrueCommand has requested to the count of clients that are connected to the cluster.
Currently, gluster has this functionality built-in and can be obtained by running "gluster volume <gvol-name> status client-list". This command will show any clients connected using the gfapi. We're configuring samba/nfs-ganesha to use the gfapi. Also the clients that use the native FUSE client are reported there.