[mvapich-discuss] MVAPICH and MOLCAS

[Pawel Dziekonski]

On Tue, 09 Jun 2009 at 10:33:54AM -0400, Dhabaleswar Panda wrote:
> Which version of MVAPICH are you using? Have you tested your application
> with the latest MVAPICH 1.1 version - the version from 1.1 bugfix branch.
> You can access it from MVAPICH download page. This version is also
> available with OFED 1.4.1. The latest version includes a fix related to
> unregistering stale memory registration.

Can you write more about this problem or point me to some bug reports?
I was recently observing a king of lost memory after specific jobs.
This memory can't be allocated by subsequent jobs. Pure malloc clears it. 

Regarding MOLCAS - after further investigation I think it's prpbably
a problem with Global Arrays.

regards, P
-- 
Pawel Dziekonski <pawel.dziekonski at wcss.pl>
Wroclaw Centre for Networking & Supercomputing, HPC Department
Politechnika Wr., pl. Grunwaldzki 9, bud. D2/101, 50-377 Wroclaw, POLAND
phone: +48 71 3202043, fax: +48 71 3225797, http://www.wcss.wroc.pl