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From: barbour@spot.colorado.EDU (BARBOUR JIM)
Newsgroups: comp.unix.questions,comp.sys.hp
Subject: How can I tell which users are making a mounted dev "busy"
Message-ID: <12973@boulder.Colorado.EDU>
Date: 19 Oct 89 16:21:28 GMT
Sender: news@boulder.Colorado.EDU
Reply-To: barbour@spot.colorado.EDU (BARBOUR JIM)
Distribution: comp
Organization: University of Colorado, Boulder
Lines: 15

I am trying to write write a program (or script) which will alert persons
on NFS filesystems served by my machine that the machine is being shut down.

I don't need to worry about which machines are being served since we only export
to one other machine.

However, I have not been able to figure out a way of determining who is
"using" a given file system.  This could be anything from sitting in an nfs
directory, to running a program on an nfs directory, to catting a file.

Any suggestions would be greatly appreciated. You may post or mail responses to:

	barbour@spot.Colorado.EDU

Jim Barbour - Student Systems Administrator - University of Colorado at Boulder