Re: [OMPI users] EXTERNAL: Re: gathering problem

2012-11-12 Thread Ralph Castain
Most common problem is connector not fully seated. Causes capacitive connection, passes many tests Try reseating connectors Sent from my iPhone On Nov 12, 2012, at 3:15 PM, "Hodge, Gary C" wrote: > Today I tried a test where all sender and receiver processes were located on > nodes on the s

Re: [OMPI users] EXTERNAL: Re: gathering problem

2012-11-12 Thread Hodge, Gary C
Today I tried a test where all sender and receiver processes were located on nodes on the same blade chassis. With this process deployment, I did not detect any delayed send/receive processing, all tests ran as expected!!! In the failing test below, the sender (proc39) was on the second blade ch

Re: [OMPI users] mpif90 wrapper is using -pthread as option to ifort, but option is depreciated

2012-11-12 Thread Craig Tierney
Thanks all for the suggestions. It was more of the annoyance than anything. I will get them removed. It sounds like someday the libtool developers will (hopefully) account for the change and I won't have to make local mods to the source code. Thanks, Craig On Fri, Nov 9, 2012 at 11:45 AM, Mart

Re: [OMPI users] Where to start with MPI on OSX?

2012-11-12 Thread Mark Bolstad
You may want to see if you have MacPorts installed. Typically (but not always), /opt/local is from a MacPorts installation. If it is then it's very easy to remove mpich and install openmpi. To check for MacPorts, see if /opt/local/bin/port exists. Then, sudo port uninstall --follow-dependencies m

Re: [OMPI users] Setting RPATH for Open MPI libraries

2012-11-12 Thread Iliev, Hristo
Hi, Reuti, Here is an informative article on dynamic libraries path in OS X: https://blogs.oracle.com/dipol/entry/dynamic_libraries_rpath_and_mac The first comment is very informative too. Kind regards, Hristo -- Hristo Iliev, Ph.D. -- High Performance Computing RWTH Aachen University, Center f