Take the 2-minute tour ×
Server Fault is a question and answer site for professional system and network administrators. It's 100% free, no registration required.

We have a NTFS file share on a Windows 2k3 server which we'd like to limit file creation size to be a specific size (~1 MB/file or less). Is it possible to set a limit like this? If so, how? I've been unable to find any information related to this specifically.

Thanks in advance, Mark

share|improve this question

4 Answers 4

This might not be helpful in any way, but a unix samba server could probably support somethig like that via vfs hooks.

If you have an option to move the share to a small bsd/linux box (or put one "in front" of the original server) this might be worth researching.

share|improve this answer

I know FTP server software can do this but Windows out of the box cannot do this on shared areas.

share|improve this answer

There's no built-in mechanism in any version of Windows Server to do what you're describing. The quota functionality only deals with the total size of files owned by a given user, not with the sizes of indvidual files. The "file screen" functionality in Windows Server 2003 R2 File Server Resource Manager only concerns itself with file extensions, not with sizes.

It would take a fairly low-level hook into the filesystem driver stack in order to implement what you're looking for. I really doubt you're going to find an off-the-shelf utility to do what you're looking for.

You could always run a script that looks for files over that size and deletes them, but that's not going to stop users from saving files there (and potentially thinking that the files are safe and sound).

share|improve this answer
    
That's what I was afraid of. Thanks for your prompt response. Mark –  Mark Aug 5 '09 at 20:36
    
FSRM will report on files over a certain size, but won't action. Irritatingly close, but still no cigar. –  Izzy Aug 5 '09 at 20:48

Off the top of my head I can't think of a way to do this. A couple of quick Google searches didn't bring my any useful answers either.

Sorry.

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.