[GE users] lam tight and host names

Reuti reuti at staff.uni-marburg.de
Wed Feb 28 16:04:52 GMT 2007


Hi,

Am 28.02.2007 um 15:22 schrieb Davide Cittaro:

> <snip>
>
> so everything seems to work, but:

fine.

> $ rsh node1.xtal.ifom-ieo-campus.it ps -efHwww
> [..]
>
> root      5563  5305  0 15:16 ?        00:00:00      
> sge_shepherd-3172 -bg
> dcittaro  5788  5563  0 15:16 ?        00:00:00       bash /opt/sge/ 
> bioinfo/spool/node1/job_scripts/3172
> dcittaro  5789  5788  0 15:16 ?        00:00:00         perl /usr/ 
> bin/mpiexec /usr/bin/mb-mpi mb_comm.txt
> dcittaro  5791  5789  0 15:16 ?        00:00:00           mpirun  
> lam_appschema_NVqcI9
> dcittaro  5561     1  0 15:14 ?        00:00:00   /usr/bin/lamd -H  
> 85.239.175.25 -P 50589 -n 1 -o 0 -sessionsuffix sge-3171-undefined
> dcittaro  5643     1  0 15:16 ?        00:00:00   /usr/bin/lamd -H  
> 85.239.175.21 -P 40954 -n 0 -o 0 -sessionsuffix sge-3172-undefined
> dcittaro  5792  5643  0 15:16 ?        00:00:00     /usr/bin/mb-mpi  
> mb_comm.txt

can you please try to use mpirun directly instead of mpiexec?

What were the complete command options to mpiexec - number of nodes  
or just C?

What is the name of your PE?

-- Reuti


> [..]
>
> but
>
> rsh node5.sge.ifom-ieo-campus.it ps -efHwww
> [..]
> dcittaro  5981     1  0 15:14 ?        00:00:00   /usr/bin/lamd -H  
> 85.239.175.25 -P 50589 -n 8 -o 0 -sessionsuffix sge-3171-undefined
> dcittaro  5992     1  0 15:16 ?        00:00:00   /usr/bin/lamd -H  
> 85.239.175.21 -P 40954 -n 8 -o 0 -sessionsuffix sge-3172-undefined
>
> and so on for each SLAVE node. It seems that my process has been  
> spawned but not started...
>
> d
> /*
> Davide Cittaro
> HPC and Bioinformatics Systems @ Informatics Core
>
> IFOM - Istituto FIRC di Oncologia Molecolare
> via adamello, 16
> 20139 Milano
> Italy
>
> tel.: +39(02)574303007
> e-mail: davide.cittaro at ifom-ieo-campus.it
> */
>
>

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