24 Feb
2005
24 Feb
'05
3:29 p.m.
Hi all, I am trying to do something in the "process topology" space for Unicore and have been given a use case of mixed OpenMP and MPI applications. These seem to me to require specification of _both_ the number of Processes (distributed memory - MPI) and the number of Threads per process (shared memory - OpenMP). How do the JSDL constructs deal with this? Sven "Andreas Savva" <andreas.savva@jp.fujitsu.com> wrote:
Is there a way to specify "threads per task (process)" ?
Not directly. You can specify the number of cpus to be equal to or more than the threads that your application will use. To use your example:
-- Sven van den Berghe Fujitsu Laboratories of Europe +44 208 606 4651