Got 3 machines that have user content on them, which I need to keep in sync. This is a 3 way sync.
Currently I run rsync but we just don't handle deletes. Have looked at something like gluster, but that seems a little over the top
Any other software out there to do a 3 way sync, or a good network file system...? There is for web servers so we don't want a slow / IO hungry process.
3 servers... user content could be added to 1 and needs to be moved to other two.