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Subject: [OMPI users] Openmpi ver1.3beta1
From: Allan Menezes (amenezes007_at_[hidden])
Date: 2008-10-31 02:06:09

    I built open mpi version 1.3b1 withe following cofigure command:
./configure --prefix=/opt/openmpi13b1 --enable-mpi-threads
--with-threads=posix --disable-ipv6
I have six nodes x1..6
I distributed the /opt/openmpi13b1 with scp to all other nodes from the
head node
When i run the following command:
mpirun --prefix /opt/openmpi13b1 --host x1 hostname it works on x1
printing out the hostname of x1
But when i type
mpirun --prefix /opt/openmpi13b1 --host x2 hostname it hangs and does
not give me any output
I have a 6 node intel quad core cluster with OSCAR and pci express
gigabit ethernet for eth0
Can somebody advise?
Thank you very much.
Allan Menezes