[mpich-discuss] Hey all

[Rajeev Thakur]

The network configuration settings on the machines aren't right. Do a
Google search for that error message and you will find various
suggestions.
 
Rajeev


  _____  

From: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Wen
Sent: Friday, February 12, 2010 4:57 PM
To: mpich-discuss at mcs.anl.gov
Subject: [mpich-discuss] Hey all


I recently reset the network for my scientific linux machine. And 
I found out that each time I run mpd & , i got error message like "
mpiexec failed: gethostbyname_ex failed for hostname"
I followed some tips on line to add my new IP into that /etc/hosts 
and my hostnames.
This error did not come out on the screen but show up in the output file

generated by running lammps.
Anyone knows how to solve this ?


-- 
Thanks a lot !

Best Regards
Wen



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