[Beowulf] opaque type problem on cluster

[Antonio Parodi]

Good morning,
I am using a cluster with the following characteristics:

BEOWULF 
MPI OSCAR 3.0
RED HAT 9
11 NODES: 1 NODE PRINCIPAL
          10 SUBNODES: EACH SUBNODE HAS 2 PROCESSOR P4 XEON 2.8 GIGA
          NO IPERTRADING
          2 giga RAM DUAL CHANNEL
          EACH SUBNODE HAS 200 GIGA: EIDE 7200, 8 MEGA BUFFER

I am running, using the intel fortran compiler 8.1, the code of the meteorological model LOKAL and I am in trouble since the program exits with a sigsev error.
Performing a IDB session this is the result: do you have any idea about managing opaque type errors? thank you

[antonio at beowulf lm_molini]$ idb lmseqbin 
Linux Application Debugger for 32-bit applications, Version 8.1-7, Build 20050128 
------------------ 
object file name: lmseqbin 
Reading symbolic information from /home/antonio/lm_molini/lmseqbin...done 
(idb) run 
   SETUP OF THE LM 
     INITIALIZATIONS 
     INPUT OF THE NAMELISTS 
     INPUT OF THE NAMELISTS FOR DYNAMICS 
     INPUT OF THE NAMELISTS FOR PHYSICS 
     INPUT OF THE NAMELISTS FOR DIAGNOSTICS 
     INPUT OF THE NAMELISTS FOR GRIB-IO 
     ALLOCATE SPACE 
     GENERATE ARTIFICIAL DATA 
Thread received signal SEGV 
stopped at [<opaque> src_artifdata_mp_gen_ini_data_(...) 0x0832e37c] 

Information:  An <opaque> type was presented during execution of the previous command.  For complete type information on this symbol, recompilation of the program will be necessary.  Consult the compiler man pages for details on producing full symbol table information using the '-g' (and '-gall' for cxx) flags. 

(idb) where 
>0  0x0832e37c in src_artifdata_mp_gen_ini_data_(...) in /home/antonio/lm_molini/lmseqbin 
#1  0x0818cdd2 in organize_data_(...) in /home/antonio/lm_molini/lmseqbin 
#2  0x0818cdd2 in organize_data_(...) in /home/antonio/lm_molini/lmseqbin 
#3  0x08231bb4 in MAIN__(...) in /home/antonio/lm_molini/lmseqbin 
Failed to read from target memory 0x1 
Failed to read from target memory 0x5 
(idb) show process 
Current Process: localhost:4803 (/home/antonio/lm_molini/lmseqbin) paused. 
(idb) print 
NULL 
(idb) step 
Thread received signal SEGV 
stopped at [<opaque> src_artifdata_mp_gen_ini_data_(...) 0x0832e37c] 


--
**************************************************************** 
Ing. ANTONIO PARODI Ph.D
Universita' di Genova 
CIMA   Centro di Ricerca Interuniversitario in Monitoraggio Ambientale 
Via Cadorna, 7      17100 Savona        Italy 
Phone: +39 1923027218        Fax: +39 19862612 
mailto:antonio at cima.unige.it    http://www.cima.unige.it 

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