Hi
Which ShareWitness folder?
Is it the Shared Install Data folder containing backup file (nfssetup.dat, etc) or the Protected folder?
You can check the Data tabs if you want to see the list of protected files and folders, you can also create inclusion or exclusion filter for the protection.
See the vCenter Server Heartbeat Documentation for more information about this
vCenter Server Heartbeat Administrator's Guide
Bayu Wibowo | VCIX6-DCV/NV
Author of VMware NSX Cookbook http://bit.ly/NSXCookbook
https://github.com/bayupw/PowerNSX-Scripts
https://nz.linkedin.com/in/bayupw | twitter @bayupw