[Bioclusters] MPI installation problem, pls help!!!

[Anthony Carvalloza]

Hi Ying,

Can you post the output of ³route² and ³ifconfig ­a² from both machines?
That would help in diagnosing this.

Thanks,
--Anthony


On 9/17/06 5:09 AM, "ying xu" <xuying_pro at yahoo.com> wrote:

> Hello:
>     I installed mpich2 on a ubuntu 6.06 machine, then share the install
> directory with a FC5 machine by using NFS. These two machines were connected
> to each other directly by a cable. The ubuntu machine is connected to a router
> which connects to internet.
> 
>     My problem is that "when I 'mpdcheck -s' on ubuntu machine, "mpdcheck -c
> ubuntu-machine port " on FC5 succeed. But I can't do it reversely. I mean
> "when I 'mpdcheck -s' on FC5 machine, "mpdcheck -c fc5 port" failed with the
> following error:
> ------------------------------------------------------------------------------
> --------------
> Traceback (most recent call last):
>   File "/home/xuying/mpich2-install/bin/mpdcheck", line 103, in ?
> sock.connect((argv[argidx+1],int(argv[argidx+2])))  # note double parens
>   File "<string>", line 1, in connect
> socket.error: (113, 'No route to  host')
> ------------------------------------------------------------------------------
> --------------
> 
> please help!
> 
> ------------------------------------------------------------------------------
> ---------------
> 
> 
> 
> 
>  
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