Hi all,
I am trying to access OpenMPI processes over Internet using ssh and not
quite successful, yet. I believe that I should be able to do it.
I have to run one process on my PC and the rest on a remote cluster over
internet. I have set the public keys (at .ssh/authorized_keys) to access
r
Yes, that would indeed break things. The 1.5 series isn't correctly checking
connections across multiple interfaces until it finds one that works - it just
uses the first one it sees. :-(
The solution is to specify -mca oob_tcp_if_include ib0. This will direct the
run-time wireup across the IP
Hi Shiqing,
Is the info provided useful to understand what's going on?
Alternatively, is there a way to get the provided binaries for win but off
trunk rather than off 1.5.4 as on the website, because I don't have this
problem when I link against those libs,
Thanks
MM
-Original Message-
On 11/23/2011 2:02 PM, Paul Kapinos wrote:
Hello Ralph, hello all,
Two news, as usual a good and a bad one.
The good: we believe to find out *why* it hangs
The bad: it seem for me, this is a bug or at least undocumented
feature of Open MPI /1.5.x.
In detail:
As said, we see mystery hang-ups
Hello Ralph, hello all,
Two news, as usual a good and a bad one.
The good: we believe to find out *why* it hangs
The bad: it seem for me, this is a bug or at least undocumented feature
of Open MPI /1.5.x.
In detail:
As said, we see mystery hang-ups if starting on some nodes using some
permu
Dear All,
I'm running a complex program with a number of MPI_REDUCE calls, every call
uses MPI_IN_PLACE as the first parameter (the send buffer).
I'm currently testing this program on Mac 10.6 with macports installed.
Unfortunately all MPI_REDUCE calls with MPI_IN_PLACE, seem to fail.
I've pi
