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Subject: Re: [OMPI devel] Openmpi 1.6.5 is freezing under GNU/Linux ia64
From: Ralph Castain (rhc_at_[hidden])
Date: 2013-09-20 17:46:31


That's it?? Wow, that was useless. Can you attach to mpirun with gdb and tell me where it is sitting?

On Sep 20, 2013, at 2:41 PM, Sylvestre Ledru <sylvestre_at_[hidden]> wrote:

> On 20/09/2013 23:36, Ralph Castain wrote:
>> Nothing leaps to mind - not seeing that anywhere else. If that's all you saw, then it doesn't look like it even got to the point of trying to launch something. You might set the following:
>>
>> mpirun -mca plm_base_verbose 5 -mca ras_base_verbose 5 -mca rmaps_base_verbose 5 -mca ess_base_verbose 5 foo
>>
> Sure, here it is:
> [merulo:31097] mca:base:select:( ess) Querying component [env]
> [merulo:31097] mca:base:select:( ess) Skipping component [env]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ess) Querying component [hnp]
> [merulo:31097] mca:base:select:( ess) Query of component [hnp] set
> priority to 100
> [merulo:31097] mca:base:select:( ess) Querying component [singleton]
> [merulo:31097] mca:base:select:( ess) Skipping component [singleton].
> Query failed to return a module
> [merulo:31097] mca:base:select:( ess) Querying component [slave]
> [merulo:31097] mca:base:select:( ess) Query of component [slave] set
> priority to 0
> [merulo:31097] mca:base:select:( ess) Querying component [slurm]
> [merulo:31097] mca:base:select:( ess) Skipping component [slurm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ess) Querying component [slurmd]
> [merulo:31097] mca:base:select:( ess) Skipping component [slurmd].
> Query failed to return a module
> [merulo:31097] mca:base:select:( ess) Querying component [tm]
> [merulo:31097] mca:base:select:( ess) Skipping component [tm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ess) Querying component [tool]
> [merulo:31097] mca:base:select:( ess) Skipping component [tool]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ess) Selected component [hnp]
> [merulo:31097] mca:base:select:( plm) Querying component [rsh]
> [merulo:31097] mca:base:select:( plm) Query of component [rsh] set
> priority to 10
> [merulo:31097] mca:base:select:( plm) Querying component [slurm]
> [merulo:31097] mca:base:select:( plm) Skipping component [slurm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( plm) Querying component [tm]
> [merulo:31097] mca:base:select:( plm) Skipping component [tm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( plm) Selected component [rsh]
> [merulo:31097] mca:base:select:( ras) Querying component [cm]
> [merulo:31097] mca:base:select:( ras) Skipping component [cm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ras) Querying component [gridengine]
> [merulo:31097] mca:base:select:( ras) Skipping component [gridengine].
> Query failed to return a module
> [merulo:31097] mca:base:select:( ras) Querying component [loadleveler]
> [merulo:31097] mca:base:select:( ras) Skipping component [loadleveler].
> Query failed to return a module
> [merulo:31097] mca:base:select:( ras) Querying component [slurm]
> [merulo:31097] mca:base:select:( ras) Skipping component [slurm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ras) Querying component [tm]
> [merulo:31097] mca:base:select:( ras) Skipping component [tm]. Query
> failed to return a module
> [merulo:31097] mca:base:select:( ras) No component selected!
> [merulo:31097] mca:base:select:(rmaps) Querying component [load_balance]
> [merulo:31097] mca:base:select:(rmaps) Skipping component
> [load_balance]. Query failed to return a module
> [merulo:31097] mca:base:select:(rmaps) Querying component [rank_file]
> [merulo:31097] mca:base:select:(rmaps) Query of component [rank_file]
> set priority to 0
> [merulo:31097] mca:base:select:(rmaps) Querying component [resilient]
> [merulo:31097] mca:base:select:(rmaps) Query of component [resilient]
> set priority to 0
> [merulo:31097] mca:base:select:(rmaps) Querying component [round_robin]
> [merulo:31097] mca:base:select:(rmaps) Query of component [round_robin]
> set priority to 70
> [merulo:31097] mca:base:select:(rmaps) Querying component [seq]
> [merulo:31097] mca:base:select:(rmaps) Query of component [seq] set
> priority to 0
> [merulo:31097] mca:base:select:(rmaps) Querying component [topo]
> [merulo:31097] mca:base:select:(rmaps) Query of component [topo] set
> priority to 0
> [merulo:31097] mca:base:select:(rmaps) Selected component [round_robin]
> [merulo:31098] mca:base:select:( ess) Querying component [env]
> [merulo:31098] mca:base:select:( ess) Query of component [env] set
> priority to 20
> [merulo:31098] mca:base:select:( ess) Selected component [env]
>
> Thanks,
> Sylvestre
>
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