Am 03.04.2012 um 14:02 schrieb Winkler, Ursula ([email protected]):
>> The start_proc_args defined script get called with the parameters you
>> specify there. Before any processing in the
>> script is done, the supplied parameters will be set as local environment
>> variables:
>>
>> $1 should be the string "-catch_rsh"
>> $2 should be the expanded string of $pe_hostfile, so we can check what file
>> is used later on.
>
> Well, if I set "/bin/true" for test purposes in the start_proc_args the same
> error occurs ("file /bin/true not found") so I guess it's not a problem of
> the arguments $1 and $2.
Aha, I thought it was complaining about the hostfile not being available, but
now it seems like the complete scripts are not available.
- the /software directory is shared (or copied) with (to) the nodes with the
same path?
- /bin/true is also available on the nodes?
- you could use NONE there too, but this won't solve the underlying problem
though
-- Reuti
> I tried to write out the value of $pe_hostfile, but the *.o<JobNr> and
> *.e<JobNr> Files stay empty (and also the *.po and *.pe files).
>
>> Which MVAPICH scripts do you use? The default supplied in the $SGE_ROOT/mpi
>> was for MPICH1 only IIRC.
>
> MVAPICH2 1.8 (I have no problems on an older cluster with SGE 6.1, but there
> the start_proc_args is working)
>
> Ursula
>
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