[Lustre-discuss] I/O errors with NAMD

Ned Bass6 bass6 at llnl.gov
Fri Jul 23 12:39:47 PDT 2010


On Fri, Jul 23, 2010 at 10:53:45AM -0700, Richard Lefebvre wrote:
> If I had some Lustre error, it would give me a clue, but the only errors 
> the users get is the following traceback on the application:
> 
> -------------------------------------------------------------------
> Reason: FATAL ERROR: Error on write to binary file
> restart/ABCD_les4.950000.vel: Interrupted system call
> 
> Fatal error on PE 0> FATAL ERROR: Error on write to binary file
> restart/ABCD_les4.950000.vel: Interrupted system call

Interrupted system call is not a fatal error.  The application should
retry the operation if it fails with EINTR.

Ned



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