[Pw_forum] parallel phonon calculation on distributed memory machines

[Paolo Giannozzi]

On Wed, 2012-10-10 at 16:56 +0200, Steve Schmerler wrote:

> This is tested on over 2 nodes, local disk only (no parallel file
> system). Using 1 node works, but running on two doesn't. 

I am not sure it still works with local scratch disks. It used
to, but it is difficult to maintain compatibility with all
kinds of machine configurations.

P.
-- 
Paolo Giannozzi, IOM-Democritos and University of Udine, Italy