Re: [OMPI users] openmpi-1.6.2 and registerable memory

2012-10-18 Thread Iliev, Hristo
Aachen Seffenter Weg 23, D 52074 Aachen (Germany) From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf Of Alan Wild Sent: Thursday, October 18, 2012 5:47 AM To: us...@open-mpi.org Subject: [OMPI users] openmpi-1.6.2 and registerable memory I recently installed 1.6.2 on

[OMPI users] openmpi-1.6.2 and registerable memory

2012-10-17 Thread Alan Wild
I recently installed 1.6.2 on our cluster only to be introduced to the new warning messages concerning registerable memory and physical memory. OpenMPI is indicating: Registerable memory: 32768 MiB Total memory:48434 MiB Which is clearly less than the "3/4 total memory" that pr