Enterprise Administration > File Vaulting and Replication > Replication > Understanding Replication > Administering a Local Cache Vault > Removing Unreferenced Files from a Cache Vault on a File Server Site > Remove Unreferenced Files from a Cache Vault
  
Remove Unreferenced Files from a Cache Vault
To remove unreferenced files from a cache vault:
1. Set the property wt.fv.purgeUnreferencedFilesOlderThan to 60. (The value represents days.)
2. In the Vault Configuration window, select the target vault from which you want to remove unreferenced files and then select Object > Remove unreferenced files.
A window appears to warn you that files will be removed from your system permanently.
3. Optionally, select the Move files instead of deleting checkbox to move the files to a backup location rather than simply deleting them. It is recommended that you select this checkbox.
4. Click OK.
If you selected the Move files instead of deleting checkbox, the backup files are stored in a folder in the vault mount location whose name includes .unreferenced.