[Nek5000-users] Kernel Panic(s)

[nek5000-users at lists.mcs.anl.gov]

Hi Nab,

I have been running Nek5000 on a local Linux cluster with the kernel 
2.6.17.14, compiler pgf77 and following submission script below.

Have you managed to compile and run the code sequentially (IFMPI="false" 
in makenek) for one of the examples (nek5_svn/examples) witn the script 
nek or nekb in nek5_svn/trunk/tools/scripts?
Then compiled w/ MPI and submitted on one precessor with the script below?

Best,
Aleks


###
set np=32                # procs
set m=dnodes/16nod_32cpu # machine node file
set d=. ##$home          # run directory
set e=$d/nek5000         # executable
#
echo $1        >  SESSION.NAME
echo `pwd`'/' >>  SESSION.NAME
touch $1.rea
rm -f ioinfo
mv -f $1.his $1.his1
mv -f $1.sch $1.sch1
#
rm -f             $1.log2.$np
cp -f $1.log1.$np $1.log2.$np
rm -f             $1.log1.$np
cp -f $1.log.$np  $1.log1.$np
nohup mpirun -np $np -machinefile $m -s $e > $1.log.$np &
sleep 2
rm -f logfile
ln $1.log.$np logfile





On Thu, 2 Jun 2011, nek5000-users at lists.mcs.anl.gov wrote:

> Paul and Stefan, thanks for your fast replies. Heres the info you asked for 
> :)
>
> release:
> Red Hat Enterprise Linux AS release 4 (Nahant Update 4)
>
> kernel:
> 2.6.9-42.9hp
>
> compiler:
> pgf90 7.1-1 64-bit target on x86-64 Linux -tp k8-64e
>
>
> launch command:
> mpirun -machinefile machines -np $2 ./nek5000 >logfile &
>
> Best,
> nab
>
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