Re: [OMPI users] MPI_Init_thread hangs in OpenMPI 1.7.1 when using --enable-mpi-thread-multiple

2013-08-20 Thread RoboBeans
I can confirm that mpi program still hangs if one uses these options while configuring openmpi-1.7.2 --enable-event-thread-support --enable-opal-multi-threads --enable-orte-progress-threads --enable-mpi-thread-multiple *cd /opt** **gunzip -c openmpi-1.7.2.tar.gz | tar xf -** **cd openmpi-1.7

Re: [OMPI users] openmpi-1.7.2 rpm

2013-08-09 Thread RoboBeans
version is that you want something like: rpmbuild --rebuild --define 'configure_options --enable-event-thread-support --enable-opal-multi-threads ...etc.' openmpi-1.7.2-1.src.rpm On Aug 9, 2013, at 6:10 PM, RoboBeans wrote: Thanks Jeff. I was able to produce rpm using "rpm

Re: [OMPI users] openmpi-1.7.2 rpm

2013-08-09 Thread RoboBeans
not really intended for users. It's for the OMPI developers who make the official Open MPI SRPM. That usually ends up being me, so that script is somewhat tailored to my environment. You should be able to rpmbuild --rebuild the Open MPI SRPM if you want an RPM. On Aug 7, 2013, at 9:54 PM, R

[OMPI users] openmpi-1.7.2 rpm

2013-08-08 Thread RoboBeans
Hello everyone, I am trying to create rpm from openmpi source code but getting following error. Could someone please point what I am doing wrong? I have attached buildrpm.sh and openmpi.spec for your reference. Thanks for your time! # *./buildrpm.sh openmpi-1.7.2.tar.gz* --> Found tarball: o

Re: [OMPI users] ERROR: At least one pair of MPI processes are unable to reach each other for MPI communications.

2013-08-04 Thread RoboBeans
d but not found. Aborting Any feedback will be helpful. Thanks for your time! Mr. Beans On 8/4/13 10:31 AM, Elken, Tom wrote: On 8/3/13 7:09 PM, RoboBeans wrote: On first 7 nodes: *[mpidemo@SERVER-3 ~]$ ofed_info | head -n 1* OFED-1.5.3.2: On last 4 nodes: *[mpidemo@sv-

Re: [OMPI users] ERROR: At least one pair of MPI processes are unable to reach each other for MPI communications.

2013-08-03 Thread RoboBeans
: 0x00228878af7e ports 1 "@ HCA-1" Ca: 0x00228879806a ports 1 "@ HCA-1" Ca: 0x00228879a2b4 ports 1 "@ HCA-1" Thanks! On 8/3/13 7:09 PM, RoboBeans wrote: On first 7 nodes: *[mpidemo@SERVER-3 ~]$ ofed_info | head -n 1* OFED-1.5.3.2: *[mpidemo@SERVER-3 ~]$ which

Re: [OMPI users] ERROR: At least one pair of MPI processes are unable to reach each other for MPI communications.

2013-08-03 Thread RoboBeans
that ofed was installed on a node or not? Thanks again!!! On 8/3/13 5:52 PM, Ralph Castain wrote: Are the ofed versions the same across all the machines? I would suspect that might be the problem. On Aug 3, 2013, at 4:06 PM, RoboBeans <mailto:robobe...@gmail.com>> wrote: Hi Ralph

Re: [OMPI users] ERROR: At least one pair of MPI processes are unable to reach each other for MPI communications.

2013-08-03 Thread RoboBeans
3, 2013, at 1:30 PM, RoboBeans <mailto:robobe...@gmail.com>> wrote: Thanks for looking into in Ralph. I modified the hosts file but I am still getting the same error. Any other pointers you can think of? The difference between this 1.7.2 installation and 1.5.4 is that I installed 1.5

Re: [OMPI users] ERROR: At least one pair of MPI processes are unable to reach each other for MPI communications.

2013-08-03 Thread RoboBeans
sts in an apparent attempt to filter which ones can actually be used. It is possible that the 1.5 series somehow used that to exclude the 22 machine, and that the 1.7 parser now doesn't do that. If you only include machines you actually intend to use in your hostfile, does the 1.7 serie

[OMPI users] ERROR: At least one pair of MPI processes are unable to reach each other for MPI communications.

2013-08-03 Thread RoboBeans
Hello everyone, I have installed openmpi 1.5.4 on 11 node cluster using "yum install openmpi openmpi-devel" and everything seems to be working fine. For testing I am using this test program //** *$ cat test.cpp* #include #incl

Re: [OMPI users] MPI for real time analysis

2013-05-08 Thread Robobeans
Any thoughts about this? Thanks for your time. On May 7, 2013, at 10:48 AM, RoboBeans wrote: > Are people in community using MPI libraries in their application for real > time processing / analytics? I have access to a cluster with infiniband and > want to test millions of hypot

[OMPI users] MPI for real time analysis

2013-05-07 Thread RoboBeans
Are people in community using MPI libraries in their application for real time processing / analytics? I have access to a cluster with infiniband and want to test millions of hypotheses and depending upon which one passed would run an aggregate function over them. I would like to achieve a subs