Hello!

On Fri, Jun 22, 2007 at 03:57:54PM -0400, Jeff Blasius wrote:
> Is lustre 1.6 file locking (fcntl) capable? I am unable to create
> locks on our system. Can someone help me troubleshoot?

You need to mount with -o localflock (for local node consistent locking only) or
-o flock for cluster-wide consistent locking.
Note this latest mode still has some problems that you might or might not fix.

Bye,
    Oleg

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