Re: [OMPI users] Open MPI 1.0.2 and np >=64

2006-05-31 Thread Brian Barrett
On May 31, 2006, at 9:59 AM, Troy Telford wrote: On Tue, 30 May 2006 20:32:44 -0600, Brian Barrett mpi.org> wrote: Also, it would be useful to know more about the platform (32 / 64 bit, etc) and how you configured Open MPI. Yeah, I was a bit terse there, wasn't I? Sorry 'bout that... The s

Re: [OMPI users] Recommended Resources for learning MPI

2006-05-31 Thread Brian Barrett
On May 31, 2006, at 12:49 PM, William Voorhees wrote: Hello, I'm a summer researching at St. Olaf College and we're building a beowolf cluster, we'd like to start learning about MPI and we're looking for recommendations for resources for learning about MPI. The most popular resources seem

Re: [OMPI users] [PMX:VIRUS] Re: OpenMPI 1.0.3a1r10002 Fails to build with IBM XL Compilers.

2006-05-31 Thread Brian Barrett
On May 31, 2006, at 12:41 PM, Justin Bronder wrote: On 5/31/06, Brian W. Barrett wrote: A quick workaround is to edit opal/include/opal_config.h and change the #defines for OMPI_CXX_GCC_INLINE_ASSEMBLY and OMPI_CC_GCC_INLINE_ASSEMBLY from 1 to 0. That should allow you to build Open MPI wit

[OMPI users] Recommended Resources for learning MPI

2006-05-31 Thread William Voorhees
Hello, I'm a summer researching at St. Olaf College and we're building a beowolf cluster, we'd like to start learning about MPI and we're looking for recommendations for resources for learning about MPI. The most popular resources seem to be: Using MPI - 2nd Edition - ISBN: 0262571323 and

Re: [OMPI users] [PMX:VIRUS] Re: OpenMPI 1.0.3a1r10002 Fails to build with IBM XL Compilers.

2006-05-31 Thread Justin Bronder
On 5/31/06, Brian W. Barrett wrote: A quick workaround is to edit opal/include/opal_config.h and change the #defines for OMPI_CXX_GCC_INLINE_ASSEMBLY and OMPI_CC_GCC_INLINE_ASSEMBLY from 1 to 0. That should allow you to build Open MPI with those XL compilers. Hopefully IBM will fix this in a

Re: [OMPI users] Open MPI 1.0.2 and np >=64

2006-05-31 Thread Troy Telford
On Tue, 30 May 2006 20:32:44 -0600, Brian Barrett wrote: Also, it would be useful to know more about the platform (32 / 64 bit, etc) and how you configured Open MPI. Yeah, I was a bit terse there, wasn't I? Sorry 'bout that... The system: 64 bit (Opteron, two dual-core processors) PCI Exp

Re: [OMPI users] [PMX:VIRUS] Re: OpenMPI 1.0.3a1r10002 Fails to build with IBM XL Compilers.

2006-05-31 Thread Brian W. Barrett
On Wed, 31 May 2006, Justin Bronder wrote: On 5/30/06, Brian Barrett wrote: On May 28, 2006, at 8:48 AM, Justin Bronder wrote: > Brian Barrett wrote: >> On May 27, 2006, at 10:01 AM, Justin Bronder wrote: >> >> >>> I've attached the required logs. Essentially the problem seems to >>> be tha

Re: [OMPI users] [PMX:VIRUS] Re: OpenMPI 1.0.3a1r10002 Fails to build with IBM XL Compilers.

2006-05-31 Thread Justin Bronder
On 5/30/06, Brian Barrett wrote: On May 28, 2006, at 8:48 AM, Justin Bronder wrote: > Brian Barrett wrote: >> On May 27, 2006, at 10:01 AM, Justin Bronder wrote: >> >> >>> I've attached the required logs. Essentially the problem seems to >>> be that the XL Compilers fail to recognize "__asm__

Re: [OMPI users] Few more questions

2006-05-31 Thread imran shaik
Thanks brian, I shall download alpha 8 and upgrade. I have few more questions. 1)Are there simple ways to upgrade, or shall i start from scratch? 2)Pls look at the following error message. P= 14 NA= 0 RF--> 16 P=10 RN=53 P= 10 NA= 53 RF--> 8 Signal:11 info.si_errno:0(Success) si_

Re: [OMPI users] openmpi-1.1a7 on solaris10 opteron

2006-05-31 Thread Brian Barrett
On May 29, 2006, at 5:46 AM, Francoise Roch wrote: I still have a problem to select an interface with openmpi-1.1a7 on solaris opteron. I compile in 64 bit mode, with Studio11 compilers I attempted to force interface exclusion without success. This problem is critical for us because we'll soon