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Subject: Re: [OMPI users] Help: Firewall problems
From: Lee Amy (openlinuxsource_at_[hidden])
Date: 2009-11-07 10:11:06


On Fri, Nov 6, 2009 at 7:15 PM, Jeff Squyres <jsquyres_at_[hidden]> wrote:
> On Nov 6, 2009, at 5:49 AM, Lee Amy wrote:
>
>> Thanks. And actually I don't know if I need to disable iptables to run
>> MPI programs properly. Obviously from your words Open MPI will use
>> random ports so how do I set up in iptables then let trusted machines
>> open their random ports?
>>
>
>
> I'm afraid I'm not enough of an iptables expert to know (I don't know if
> anyone else on this list will be, either) -- you'll need to check the
> iptables docs to see.
>
> Sorry!
>
> --
> Jeff Squyres
> jsquyres_at_[hidden]
>
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>

That's okay. Thank you all the same. You provide me lots of
information about that.

Thanks.

Amy