Re: [OMPI users] Using OPENMPI configured for MX, GM and OPENIB interconnects

2009-08-26 Thread Scott Atchley
On Aug 26, 2009, at 4:20 PM, twu...@goodyear.com wrote: I see. My one script for all clusters calls mpirun --mca btl openib,mx,gm,tcp,sm,self so I'd need to add some logic above the mpirun line to figure out what cluster I am on to setup the correct mpirun line. still seems like I shou

Re: [OMPI users] Using OPENMPI configured for MX, GM and OPENIB interconnects

2009-08-26 Thread twurgl
I see. My one script for all clusters calls mpirun --mca btl openib,mx,gm,tcp,sm,self so I'd need to add some logic above the mpirun line to figure out what cluster I am on to setup the correct mpirun line. still seems like I should be able to do the mpirun line I have and just tell me wh

Re: [OMPI users] Using OPENMPI configured for MX, GM and OPENIB interconnects

2009-08-26 Thread Scott Atchley
On Aug 26, 2009, at 3:41 PM, twu...@goodyear.com wrote: When, for example, I run on an IB cluster, I get warning messages about not finding GM NICS and another transport will be used etc. And warnings about mca btl mx components not found etc. It DOES run the IB, but it never says that in

[OMPI users] Using OPENMPI configured for MX, GM and OPENIB interconnects

2009-08-26 Thread twurgl
I configure openmpi (1.3.3 and previous ones as well) to be able to have an executable able to run on any cluster we have. I used: ./configure --with-mx --with-openib --with-gm At the end of the day, the same executable does run on any of the clusters. The question I have is: When, for