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Subject: [OMPI users] mpirun with WMI on Windows 7
From: Charles Shuller (charles.shuller_at_[hidden])
Date: 2010-01-28 20:28:41


When attempting to launch an application on both local and remote
windows7 hosts, mpirun either hangs indefinately or abends.

The application executes correctly on both machines, when only launched
on a single host.

I believe mpirun is using WMI, README.WINDOWS indicates that this is the
case if I don't have the CCP toolkit and SDK installed, which I don't.
Additionally, I have encountered and resolved some security issues
following this assumption.

Any advice is welcome. I'm not married to WMI, so if the solution is
"install something else" I'm great with that.

Thanks!

Charles