[OMPI devel] IBM to acquire Platform Computing!

2011-10-11 Thread Rayson Ho
I guess Platform MPI (which is a "merge" of Scali MPI & HP-MPI) will get technologies from IBM MPI as well... or "merge" IBM's MPI into Platform MPI (merge is around quotes because it is in general hard to merge technologies - like I told a co-worker 10 years ago that one can't just merge SGE with

Re: [OMPI devel] Fwd: [OMPI svn-full] svn:open-mpi r25248

2011-10-11 Thread Ralph Castain
We actually have a number of modules that are allowed to terminate daemons, so it really isn't that big a deal. However, I can agree that this code is unnecessary so long as any code that calls route_lost remembers to also check for daemon termination conditions. I -think- that's the case today,

Re: [OMPI devel] Launcher in trunk is broken?

2011-10-11 Thread Ralph Castain
On Oct 11, 2011, at 1:40 PM, George Bosilca wrote: > Unfortunately, this issue appears as having been introduced by a certain > change that was supposed to make the ORTE code more debugging-friendly > [obviously]. That particular change duplicated the epoch-tainted error > managers into their

Re: [OMPI devel] Launcher in trunk is broken?

2011-10-11 Thread George Bosilca
Unfortunately, this issue appears as having been introduced by a certain change that was supposed to make the ORTE code more debugging-friendly [obviously]. That particular change duplicated the epoch-tainted error managers into their "default" version, more stable and also providing less featur

[OMPI devel] MPI tool test OFED Stack

2011-10-11 Thread Bhargava Ramu Kavati
Hi, I am presently using Intel's MPI benchmark (IMB) tool to test OFED Stack. Is there any other MPI tool which runs on top of OpenMPI. Thanks & Regards, Ramu

[OMPI devel] Regarding OpenMPI example apps

2011-10-11 Thread Bhargava Ramu Kavati
Hi, I am trying to run the example applications in OpenMPI using the command "mpirun --prefix /usr/local/ --mca btl_openib_cpc_include rdmacm -np 4 -H hello_c" But I am getting the below warning "WARNING: No preset parameters were found for the device that Open MPI detected:" Also at the end (j

[OMPI devel] Fwd: [OMPI svn-full] svn:open-mpi r25248

2011-10-11 Thread George Bosilca
The second part of this patch is fascinating. Why would a routed be allowed to terminate a daemon? And why such discrimination (in the sense that they are not allowed to shortcut to orte_quit) against all our routed ? Thanks, george. Begin forwarded message: > Modified: trunk/orte/mca/ro

Re: [OMPI devel] Launcher in trunk is broken?

2011-10-11 Thread George Bosilca
On Oct 11, 2011, at 01:17 , Ralph Castain wrote: > > On Oct 10, 2011, at 11:29 AM, Ralph Castain wrote: > >> >> On Oct 10, 2011, at 11:14 AM, George Bosilca wrote: >> >>> Ralph, >>> >>> If you don't mind I would like to understand this issue a little bit more. >>> What exactly is broken in

Re: [OMPI devel] yyunput warnings

2011-10-11 Thread Jeff Squyres
Good enough. Thanks! On Oct 11, 2011, at 9:42 AM, Boehm, Swen wrote: > I know for sure that it works with 2.5.35 but I am confident that it will > work with 2.5.33. > I committed the changes to trunk. > > -- Swen > > On Oct 6, 2011, at 5:48 PM, Jeff Squyres wrote: > >> I'm fine with bumping

Re: [OMPI devel] yyunput warnings

2011-10-11 Thread Boehm, Swen
I know for sure that it works with 2.5.35 but I am confident that it will work with 2.5.33. I committed the changes to trunk. -- Swen On Oct 6, 2011, at 5:48 PM, Jeff Squyres wrote: > I'm fine with bumping up the minimum version of flex required. I just want > to have a clue what to bump it u

Re: [OMPI devel] Launcher in trunk is broken?

2011-10-11 Thread Ralph Castain
On Oct 10, 2011, at 11:29 AM, Ralph Castain wrote: > > On Oct 10, 2011, at 11:14 AM, George Bosilca wrote: > >> Ralph, >> >> If you don't mind I would like to understand this issue a little bit more. >> What exactly is broken in the termination detection? >> >>> From a network point of view,