[Unionfs] Anybody looking at NFS exporting a unionfs ?

[Miner, Jonathan W (CSC) (US SSA)]

Hi -
 
It's been a while, but I think this used to work.  I had a Linux server setup to do HSM with a unionFS made up of slow, medium, and fast storage.  The unionFS was exported to Linux and Solaris clients.  Behind the scenes, I had scripts which migrated files which were not accessed to slower storage.  All proof-of-concept, but I recall it worked.
 
I was using unionFS 1.1.2 and kernel 2.6.14-1.1656_FC4smp, I found my notes, and have attached them to this email

	-----Original Message----- 
	From: unionfs-bounces at fsl.cs.sunysb.edu on behalf of Jesse I Pollard 
	Sent: Wed 09/05/2007 10:19 AM 
	To: unionfs at fsl.cs.sunysb.edu 
	Cc: 
	Subject: [Unionfs] Anybody looking at NFS exporting a unionfs ?
	
	

	Right now I'm tracing through nfsd to understand why it doesn't work.
	
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