Backing up ifolder data to NAS using rsync comand

Been using rsync to backup users NSS volumes to local NAS with shares on it. Command I use is:

rsync -ahz --delete-after --stats /local path /mnt/path

mounting NAS to local mount point first beforehand, then using rsync to copy the data. Customer had question since he wasn't backing up ifolder data to it. Modified script to backup local path /ifolder/data/simias to get all files and subdirectories underneath. It worked fine, but it doesn't appear to backup the path /ifolder/data/simias/SimiasFiles directory. Tried running command just to backup that particular directory, and it appear to run, but no data shows up on NAS. Could it be something I am missing in this in getting this to copy the data over correctly?