I am looking for some opinions on the ways others are handling remote sites that need access to the same data between them. How are others sharing files with each remote office so that they are the same? I have alot of data, a few TB... and i am currently suing suresync to sync the files, but because of my EMC VNXe CIFS shares I am using, I am not able to use the monitor which keeps files in sync all the time and does file locks so that more than one person cannot be in the same file. It requires a windows agent to do that.
I have also looked at DFSR, but that also requires windows server shares.
So anything else others have done to allow multiple sites to share files with each other?