TR: mpiexec questions ...

[ALLEON Guillaume]

> Hi,
> 
> I have dowloaded the latest version of mpiexec in order to 
> use it on a new PC cluster we have. It is running Linux with 
> Myrinet on dual CPU nodes.
> It compiles OK but I got troubles when trying to use the hello
> example. 
> It looks like the myrinet id are not correct.
> Here is my error :
> ERROR (mapping issue): mpi node 0 gm_id 2 (node 1)doesn't 
> know host node 1 (mpid 0)
> Process aborting 
> ....
> 
> 
> On my machine I am using a ~.gmpi/conf file that look like
> this:
> 16
> node0.clustal.com 2
> node0.clustal.com 4
> ...
> 
> Where can I specify the gm_id 2 & 4 in order to mimick
> the conf file ? ... or may be the problem is elsewhere ?
> 
> 
> Yours
> 
> Guillaume
> 
> 
> --------------------------------------------
> Guillaume ALLEON
> GIE EADS CCR
> High Performance Computing group
> Centreda 1
> Avenue Didier Daurat
> 31700 BLAGNAC
> 
> Tel:  (+33) 5 61 18 58 83
> Mob:  (+33) 6 71 90 83 36
> Fax: (+33) 5 61 18 64 17 
> 
> http://www.aeromatra.com
> mailto:guillaume.alleon at airbus.aeromatra.com
> 
> -------------------------------------------
>