From: Marco Atzeri <marco.atzeri@gmail.com>
To: cygwin@cygwin.com
Subject: Re: OpenMPI Problem
Date: Mon, 19 Dec 2016 06:58:00 -0000 [thread overview]
Message-ID: <b0c5ec41-ff71-72bc-3912-6b43e39fb57f@gmail.com> (raw)
In-Reply-To: <CAGKnoQA3JwziRerSGxr6Dqnxx_zgitrJ1FuRg5oFk7wuhh0GtQ@mail.gmail.com>
On 18/12/2016 15:55, Bahadır Öncel wrote:
> Hello all!
> I've installed cygwin and openmpi successfully. I can compile and run
> mpi programs. Twist is, even the openmpi test program hello_c.c approx
> takes a minute to run. When I try in my virtual machine (linux) the
> same program takes less than a second to run.
> I've found that other users asked the same question but did not find
> any solution.
> Thanks in advance.
>
> --
the most likely issue is a network interface timeout.
Try disabling WIFI network or VPN interface as test.
Regards
Marco
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next prev parent reply other threads:[~2016-12-19 6:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-18 14:56 Bahadır Öncel
2016-12-18 17:52 ` cyg Simple
2016-12-19 6:58 ` Marco Atzeri [this message]
2016-12-19 9:58 ` Marco Atzeri
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