We are moving our file servers from Windows 2003 to Windows 2008. We are using robocopy to move about 4TB of data. We are using this command to do copy..
robocopy "\\fileserver\files" "E:\files" /S /E /SEC /COPYALL /MIR /Z /V /NP /LOG+:"c:\log\files.log" /Z /R:1 /W:1
this works in copying data and ACL everything.. but now I want to just copy new and changed files and folders and I want to merge ACL from the old file and new ACL we have setup on new file server. Currently it is removing New ACL we have setup on new server.