[mpich-discuss] Fatal error when testing MPICH2 installation

[Pavan Balaji]

I'm glad that this got resolved.  But I think mpich2 can be improved to 
work around the below error in /etc/hosts since that's a common 
configuration.  I'll look into it.

  -- Pavan

On 03/30/2012 06:33 AM, Yaoyu HU wrote:
> Pavan Balaji,
>
> Thanks! I tried to shutdown the fire wall on the Windows 7 machines. But
> the problem was still there.
>
> Later, I found a tutorial file about parallel computing with
> virutualbox, and solved the problem. It is because I did not handle
> the /etc/hosts file properly. There should not be a line like the
> follows:
>
> 127.0.1.1    vnode01
>
> or,
>
> 127.0.1.1    vnode02
>
> After the modification, everything works well!
>
> Thanks again!
>
>> On 03/29/2012 02:47 AM, Yaoyu HU wrote:
>>> What's wrong with the MPICH2 installation? Does it have anything to do
>>> with the VirtualBox on Windows 7? Or, is it because I have missed
>>> something important, like the fire wall?
>>
>> Yes, a firewall would be my first guess.  Please disable it and try again.
>>
>>    -- Pavan
>>
>
>
>
>
> _______________________________________________
> mpich-discuss mailing list     mpich-discuss at mcs.anl.gov
> To manage subscription options or unsubscribe:
> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss

-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji