Re: [OMPI users] Error building openmpi-1.6 from copy

2012-06-01 Thread Jeremy
all the timestamps get changed. Now that I know the limitations I'll figure out something based on your suggestions. Thanks again, -Jeremy

[OMPI users] Error building openmpi-1.6 from copy

2012-06-01 Thread Jeremy
dependency or configuration problem. I've attached the build output. Please let me know if you have any suggestions or if there is any other information I can provide. Thanks, -Jeremy config.log.gz Description: GNU Zip compressed data config.out.gz Description: GNU Zip compressed

Re: [OMPI users] InfiniBand path migration not working

2012-03-21 Thread Jeremy
Hi Pasha, I just wanted to check if you had any further suggestions regarding the APM issue based on the updated info in my previous email. Thanks, -Jeremy On Mon, Mar 12, 2012 at 12:43 PM, Jeremy wrote: > Hi Pasha, Yevgeny, > >>> My educated guess is that from some reason

Re: [OMPI users] InfiniBand path migration not working

2012-03-12 Thread Jeremy
0x1003 Revision:....0x LocalPort:...2 VendorId:0x0002c9 Thanks, -Jeremy #include #include #include #define BUFSIZE (1024*1024) int main(argc, argv) int argc; char **argv; { int rank = 0; int tag = 0; MPI_Status recv_status;

Re: [OMPI users] InfiniBand path migration not working

2012-03-09 Thread Jeremy
On Thu, Mar 8, 2012 at 10:44 AM, Shamis, Pavel wrote: > Jeremy, > Finally I had a chance to look at log file. Hi Pasha, I appreciate the review you did and the comments you provided. I will see if we can get some additional routing information. I will also do some experiments with

Re: [OMPI users] InfiniBand path migration not working

2012-02-29 Thread Jeremy
attached. At about line 151311 is when I unplugged the cable from Port 1. Then I see the APM error message at about line 178905. Thanks, -Jeremy debug.txt.bz2 Description: BZip2 compressed data

Re: [OMPI users] InfiniBand path migration not working

2012-02-28 Thread Jeremy
I will be out of the office until Monday. I'll resume more experiments then. Thanks for your time, -Jeremy

Re: [OMPI users] InfiniBand path migration not working

2012-02-23 Thread Jeremy
Hi Pasha, Thanks for your response. I look forward to hearing from you when you have a chance. -Jeremy On Wed, Feb 22, 2012 at 10:43 PM, Shamis, Pavel wrote: > Jeremy, > I implemented the APM support for openib btl a long time ago. I do not > remember all the details of the imple

[OMPI users] InfiniBand path migration not working

2012-02-22 Thread Jeremy
your help, Jeremy Configuration: MPI version 1.4.3 Bundled with OFED. I have also tested with MPI version 1.5.4 but the results were the same. I have 2 machines, each machine has a dual port Mellanox IB HCA Mellanox MCX354A-FCBT (ConnectX-3 FDR). I have cabled both ports of each HCA to the same

Re: [OMPI users] open MPI please recommend a debugger for open MPI

2010-10-29 Thread Jeremy Roberts
of open source support for parallel debugging. The Parallel Tools Platform of Eclipse claims to provide a parallel debugger, though I have yet to try it ( http://www.eclipse.org/ptp/). Jeremy On Fri, Oct 29, 2010 at 12:55 AM, Jack Bryan wrote: > Hi, > > Would you please recommend a debugger

[OMPI users] Fortran MPI Struct with Allocatable Array

2010-07-30 Thread Jeremy Roberts
when creating the MPI struct, but I have no idea how to fix it. I've included a simple code illustrating my issue below. Any suggestions? Thanks, Jeremy program mpi_struct_example use mpi implicit none ! declarations type :: small real, pointer :: array(:)

Re: [OMPI users] Ompi runs thru cmd line but fails when run thru SGE

2009-01-24 Thread Jeremy Stout
GE startup script on the computation nodes and restarting SGE on every node. Jeremy Stout On Sat, Jan 24, 2009 at 6:06 AM, Sangamesh B wrote: > Hello all, > > Open MPI 1.3 is installed on Rocks 4.3 Linux cluster with support of > SGE i.e using --with-sge. > But the ompi_info

Re: [OMPI users] users Digest, Vol 1000, Issue 1

2008-09-09 Thread Jeremy Stout
l/cce/version_number/lib/em64t /opt/intel/fce/version_number/lib/em64t That will depend on the path and version of the compiler set you are using. Do a '/sbin/ldconfig' on each node and you should be good to go. You can also try updating the library path in your submission file. Jeremy Stout

Re: [OMPI users] libimf.so Error

2008-09-09 Thread Jeremy Stout
--- The library you specified in your post (libimf.so) is part of the Intel Compiler Suite (fce and cce). You'll need to make those libraries available to your computation nodes and update the LD_LIBRARY_PATH accordingly. Jeremy Stout

Re: [OMPI users] Disabling Tight Integration with SGE

2007-04-25 Thread Jeremy Stout
On 4/25/07, Brian W. Barrett wrote: > Is there a command line compile or runtime option to disable tight > integration with Sun Grid Engine? I reviewed the FAQ and saw there was > a way not to build certain components at compile time. However, I'm > not quite sure what it would be in the case of

[OMPI users] Disabling Tight Integration with SGE

2007-04-25 Thread Jeremy Stout
Is there a command line compile or runtime option to disable tight integration with Sun Grid Engine? I reviewed the FAQ and saw there was a way not to build certain components at compile time. However, I'm not quite sure what it would be in the case of gridengine. Any help would be appreciated.

Re: [OMPI users] Open MPI error when using MPI_Comm_spawn

2007-04-02 Thread Jeremy Buisson
some code in the dash_host ras component. It's far from being bugfree, but it can be a startpoint to hack. Jeremy > Ralph > > > On 4/2/07 10:05 AM, "Prakash Velayutham" > wrote: > >> Hello, >> >> I have built Open MPI (1.2) with run-tim

[OMPI users] mutex deadlock in btl tcp

2007-01-30 Thread Jeremy Buisson
her the --host option or in the hostfile? Or did I miss something? Best regards, Jeremy -- stack trace as dumped by open-mpi (gdb version follows): opal_mutex_lock(): Resource deadlock avoided Signal:6 info.si_errno:0(Suc