[Pvfs2-users] I/O error

Rob Latham robl at mcs.anl.gov
Thu Mar 1 19:01:22 EST 2007


On Sat, 2007-02-17 at 14:32 +0100, Michael Kuhn wrote:
> while doing some I/O visualization we noticed that the attached program
> (MPI-IO.c) produces an I/O error under certain circumstances. The error
> messages printed by the program (MPI-IO.out) and pvfs2-server
> (pvfs2-server.out) are also attached.

This was a good bug to find.  I don't have the perfect fix for this yet,
but I do have something that's better than what we were using before.

With this patch I pass your test case.  Please let me know how well it
works for your larger application.

Thanks again for the test case!
==rob
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