Re: [OMPI users] Cannot get OpenMPI 1.3.3 to work with Torque 2.4.2

I believe the problem is a missing "#" character. So, the correct way to specify aTorque/PBS parameter is: #PBS -N Test Since you specified "PBS -N Test" you are getting the message "PBS" not found. "PBS" is being interpreted as a command and not a param

Re: [OMPI users] Problems with Open MPI/BLCR checkpoint/restart routine.

OpenMPI. Thanks, Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC "Gleb \"Crazy Sage\"

Re: [OMPI users] OpenMPI 1.3.X Configuration for OFED

I found a prior message from Jeff Squyres that answered my question. His message gave a link to the FAQ which gave me what I need. Thanks, Pat Link for configuration: http://www.open-mpi.org/faq/?category=building#default-build J.W. (Pat) O'Bryant,Jr. Bus

[OMPI users] OpenMPI 1.3.X Configuration for OFED

am not sure what value should be used. Thanks, Pat ./ompi_info --all | grep openib MCA btl: openib (MCA v2.0, API v2.0, Component v1.3.2) .. J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC

Re: [OMPI users] Ssh problem

Gabriele, If you use PBS/Torque/Maui/Moab, it can update "/etc/security/access.conf" depending on your configuration. If your userid is in this file you will not be allowed to access the node. Thanks, Pat J.W. (Pat) O'Bryant,Jr. Business Line

[OMPI users] Application Context and OpenMPI 1.2.4

) Error message: ORTE_ERROR_LOG: Data unpack had inadequate space in file dss/dss_unpack.c at line 90 Any help would be greatly appreciated. Thanks, Pat O'Bryant J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Office: 713-431-7022

Re: [OMPI users] multi-compiler builds of OpenMPI (RPM)

de /usr/local/openmpi-1.2.4/intel/lib /usr/local/openmpi-1.2.4/intel/share %files gnu %doc $RPM_BUILD_DIR/openmpi-1.2.4_gnu/README /usr/local/openmpi-1.2.4/gnu/bin /usr/local/openmpi-1.2.4/gnu/etc /usr/local/openmpi-1.2.4/gnu/include /usr/local/openmpi-1.2.4/gnu/lib /usr/local/openmpi-1.2.4/gnu/shar

Re: [OMPI users] Torque and OpenMPI 1.2

Ralph, Thanks for the information. I am assuming OpenMPI 1.3 will support the "-hostfile" without the extra parms. Will 1.3 also carry the same restrictions you list below? Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Offic

Re: [OMPI users] Torque and OpenMPI 1.2

Andy, I second the praise of the developers. The developers along with an involved user community can lead to nothing but success. Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Office: 713-431-7022 "Cai

Re: [OMPI users] Torque and OpenMPI 1.2

OpenMPI was built with "--with-tm=/usr/local/pbs". Thanks for your help, Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Office: 713-431-7022 "Caird, Andrew

Re: [OMPI users] new to MPI+infiniband

Brian, Here is how I do it: ./configure --prefix /opt/openmpi-1.2.4 --with-openib=/usr/local/ofed \ --without-tm CC=icc CXX=icpc F77=ifort FC=ifort \ --with-threads=posix --enable-mpi-threads J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Office: 713-431

Re: [OMPI users] Torque and OpenMPI 1.2

port". I used the normal Torque processes to submit the job and specified "-hostfile $PBS_NODEFILE". Everything worked. Thanks for your help, Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HP

Re: [OMPI users] Torque and OpenMPI 1.2

Tim, Will OpenMPI 1.2.1 allow the use of a "hostfile"? Thanks, Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Office: 713-431-7022

Re: [OMPI users] Torque and OpenMPI 1.2

they are a proper subset of the hosts allocated to the Torque / PBS Pro job. -------- Thanks, J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Office: 713-431-7022

[OMPI users] Torque and OpenMPI 1.2

local/pbs/include -L/usr/local/pbs/lib64 conftest.c -ltorque -lnsl -lutil >&5 ld: cannot find -ltorque configure:78312: $? = 1 configure: failed program was: | /* confdefs.h. */ ---------- So is there a "configur

Re: [OMPI users] openmpi-sessions-userid directories

Jeff, Thanks for the info. I will find out what $TMPDIR value they are using at these other sites. Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC "Je

Re: [OMPI users] openmpi-sessions-userid directories

Jeff, We have some users that have noticed the files and they made the comment that at other locations where they ran OpenMPI they didn't see these files. So, in their mind, OpenMPI was not installed correctly. Thanks, Pat J.W. (Pat) O'Bryant,Jr. Bus

[OMPI users] openmpi-sessions-userid directories

anks, J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC

Re: [OMPI users] openib errors as user, but not root

Jeff, Thanks for the clear explanation. Pat J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Jeff Squyres

Re: [OMPI users] openib errors as user, but not root

Thanks, Pat O'Bryant J.W. (Pat) O'Bryant,Jr. Business Line Infrastructure Technical Systems, HPC Jeff Squyres To Sent by:

Re: [OMPI users] OpenMPI Documentation?

Jeff, I would also be interested. I am getting questions from my customers about the location of documentation. Thanks, Pat Jeff Squyres