Xcopy File Path Limit

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So you want to be a sysadmin? Official IRC Channel - #reddit-sysadmin on Official Discord - • •. Hey Everyone, I'm doing a test migration of the data from one fileserver to another. I did a test copy of a few folders and I'm getting some issues with 'Destination Path Too Long' errors.

This option will display the full path and file name of both the source and destination files being copied. /g: Using the xcopy command with this option allows you to copy encrypted files in source to a destination that does not support encryption. I going wrong? Is there an alternative to XCOPY (to copy modified files only). Destination:: Destination Dir (drive: path or server share path). File:: File(s) to. /CREATE:: CREATE directory tree and zero-length files only.

Some of these paths look like they're way over the limit (254 chars I think), but yet they exist on the old filserver. Both servers are using NTFS formatted drives. The old one is a direct attached SAS drive while the new one is an iSCSI drive.but I don't think that matters as long as both are NTFS. Old server was Server 2008 and the new server is 2012 R2.

Questions: 1) Why was the file allowed to be created with a path that exceeded the limits? It seems like this should have produced some sort of error 2) Is there any way to run a check of files (maybe via Powershell) to see which ones violate the path length? BONUS Stupid Question I feel shamed for even asking this, but I figured I may as well. Is it possible to allow a user to traverse folders, but not see any files in those folders? Let's say that Joe has a user folder called 'Joe'. He wants Mary to access Joe docs insurance claims, but ONLY that folder.

He does not want her to actually see anything in Joe or docs or insurance (other than 'claims'.) I know it's possible to give the user direct access via a link, but most users will lose the link or the e-mail containing the link. If they could just traverse to the folder, that would be ideal.

I appreciate any insight that can be shared regarding these issues. And again, I'm sorry for the stupidity of the traversing issue. I feel like this is something I should have figured out a long time ago. You are seeing an application path limitation (naughty, naughty, bad coders) not an operating system limitation.

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NTFS and the OS can cope with huge path lengths. Many apps, including many Microsoft tools use the dreaded MAX_PATH limit which 263 characters (if I remember correctly) which made sense in the FAT32 file system days. How do these overlong paths get created? Usually due to mapped drives mapped at several levels below the file system root.