rcmd: socket: All ports in use w/ NAMD_2.9_Linux-x86_64-ibverbs

From: Thomas C. Bishop (bishop_at_latech.edu)
Date: Sun Oct 13 2013 - 22:29:51 CDT

Dear NAMD,
I'm trying to run a job  w/ 256 core
(4way SMP systems w/ infiniband)

using NAMD_2.9_Linux-x86_64-ibverbs 
and following command line

$CHARM ++timeout 120 ++nodelist nodes ++p $NP  $NAMD  $CONF
where $CHARM and $NAMD are the charmrun and namd executables
and nodes is the list of nodes allocated by pbs

NOTE nodes lists all hosts 4x since 4way SMP.


I get messages similar to following when try to start a job on 256 core
but not when I use say 64 core... suggestions?

rcmd: socket: All ports in use
rcmd: socket: All ports in use
rcmd: socket: All ports in use
rcmd: socket: All ports in use
Charmrun> Error 1 returned from rsh (poseidon106:247)

Thanks in advance,
Tom


-- 
*******************************
   Thomas C. Bishop
    Tel: 318-257-5209
    Fax: 318-257-3823
   www.latech.edu/~bishop
********************************

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