From schnetter at cct.lsu.edu  Wed Sep  2 09:51:25 2009
From: schnetter at cct.lsu.edu (Erik Schnetter)
Date: Wed, 2 Sep 2009 09:51:25 -0500
Subject: [Users] An error received when I run Cactus application
In-Reply-To: <1e8c69dc0908301436u75e2110by54858ff4c141f9cc@mail.gmail.com>
References: <1e8c69dc0908301436u75e2110by54858ff4c141f9cc@mail.gmail.com>
Message-ID: <47250013-2DCC-40E4-B165-6CE1A9FF5136@cct.lsu.edu>

On Aug 30, 2009, at 4:36 PM, Yin Feng wrote:

> I have a cactus application it runs properly on Queenbee,
> and when I run the same program on tezpur (I compiled it with same  
> settings), I got following errors:
>
> Sorry!  You were supposed to get help about:
>     opal_init:startup:internal-failure
> from the file:
>     help-opal-runtime.txt
> But I couldn't find any file matching that name.  Sorry!
> --------------------------------------------------------------------------
> [tezpur316:28045] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in  
> file runtime/orte_init.c at line 77
> [tezpur316:28045] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in  
> file orterun.c at line 454
>
> Does anyone know what's happening

Yin

This error is probably independent of Cactus.  It probably has to do  
with your account setup on Tezpur, which may be different from Queen  
Bee.  The machines are slightly different, and using the same settings  
may not work.

-erik

-- 
Erik Schnetter <schnetter at cct.lsu.edu>   http://www.cct.lsu.edu/~eschnett/

My email is as private as my paper mail.  I therefore support encrypting
and signing email messages.  Get my PGP key from <http://pgp.mit.edu>.



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From schnetter at cct.lsu.edu  Sun Sep  6 20:13:31 2009
From: schnetter at cct.lsu.edu (Erik Schnetter)
Date: Mon, 7 Sep 2009 09:13:31 +0800
Subject: [Users] An error received when I run Cactus application
In-Reply-To: <47250013-2DCC-40E4-B165-6CE1A9FF5136@cct.lsu.edu>
References: <1e8c69dc0908301436u75e2110by54858ff4c141f9cc@mail.gmail.com>
	<47250013-2DCC-40E4-B165-6CE1A9FF5136@cct.lsu.edu>
Message-ID: <3EE8DC3E-1CF3-4D24-B900-BC843CC90C59@cct.lsu.edu>

On Sep 2, 2009, at 22:51 , Erik Schnetter wrote:

> On Aug 30, 2009, at 4:36 PM, Yin Feng wrote:
>
>> I have a cactus application it runs properly on Queenbee,
>> and when I run the same program on tezpur (I compiled it with same  
>> settings), I got following errors:
>>
>> Sorry!  You were supposed to get help about:
>>    opal_init:startup:internal-failure
>> from the file:
>>    help-opal-runtime.txt
>> But I couldn't find any file matching that name.  Sorry!
>> --------------------------------------------------------------------------
>> [tezpur316:28045] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in  
>> file runtime/orte_init.c at line 77
>> [tezpur316:28045] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in  
>> file orterun.c at line 454
>>
>> Does anyone know what's happening
>
> Yin
>
> This error is probably independent of Cactus.  It probably has to do  
> with your account setup on Tezpur, which may be different from Queen  
> Bee.  The machines are slightly different, and using the same  
> settings may not work.


A colleague at the AEI in Germany tells me that this is indeed an  
OpenMPI problem.  There could be several reasons, e.g. wrong  
environment settings, or (if you are using SGE) using the wrong  
parallel environment.

-erik

-- 
Erik Schnetter <schnetter at cct.lsu.edu>   http://www.cct.lsu.edu/~eschnett/

My email is as private as my paper mail.  I therefore support encrypting
and signing email messages.  Get my PGP key from <http://pgp.mit.edu>.



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From yfeng1 at tigers.lsu.edu  Mon Sep  7 16:27:58 2009
From: yfeng1 at tigers.lsu.edu (Yin Feng)
Date: Mon, 7 Sep 2009 16:27:58 -0500
Subject: [Users] An error received when I run Cactus application
In-Reply-To: <3EE8DC3E-1CF3-4D24-B900-BC843CC90C59@cct.lsu.edu>
References: <1e8c69dc0908301436u75e2110by54858ff4c141f9cc@mail.gmail.com>
	<47250013-2DCC-40E4-B165-6CE1A9FF5136@cct.lsu.edu>
	<3EE8DC3E-1CF3-4D24-B900-BC843CC90C59@cct.lsu.edu>
Message-ID: <1e8c69dc0909071427k50ca826es94fbd9a5930ead78@mail.gmail.com>

Yes, it is the problem of OpenMPI.I don't know why this error happened, but
everything goes well when I reinstall OpenMPI.

Thank you, Erik!

On Sun, Sep 6, 2009 at 8:13 PM, Erik Schnetter <schnetter at cct.lsu.edu>wrote:

> On Sep 2, 2009, at 22:51 , Erik Schnetter wrote:
>
>  On Aug 30, 2009, at 4:36 PM, Yin Feng wrote:
>>
>>  I have a cactus application it runs properly on Queenbee,
>>> and when I run the same program on tezpur (I compiled it with same
>>> settings), I got following errors:
>>>
>>> Sorry!  You were supposed to get help about:
>>>   opal_init:startup:internal-failure
>>> from the file:
>>>   help-opal-runtime.txt
>>> But I couldn't find any file matching that name.  Sorry!
>>>
>>> --------------------------------------------------------------------------
>>> [tezpur316:28045] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in file
>>> runtime/orte_init.c at line 77
>>> [tezpur316:28045] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in file
>>> orterun.c at line 454
>>>
>>> Does anyone know what's happening
>>>
>>
>> Yin
>>
>> This error is probably independent of Cactus.  It probably has to do with
>> your account setup on Tezpur, which may be different from Queen Bee.  The
>> machines are slightly different, and using the same settings may not work.
>>
>
>
> A colleague at the AEI in Germany tells me that this is indeed an OpenMPI
> problem.  There could be several reasons, e.g. wrong environment settings,
> or (if you are using SGE) using the wrong parallel environment.
>
> -erik
>
> --
> Erik Schnetter <schnetter at cct.lsu.edu>   http://www.cct.lsu.edu/~eschnett/
>
> My email is as private as my paper mail.  I therefore support encrypting
> and signing email messages.  Get my PGP key from <http://pgp.mit.edu>.
>
>
>
>
> _______________________________________________
> Users mailing list
> Users at cactuscode.org
> http://www.cactuscode.org/mailman/listinfo/users
>
>
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From gallen at cct.lsu.edu  Mon Sep 21 07:56:07 2009
From: gallen at cct.lsu.edu (Allen Gabrielle)
Date: Mon, 21 Sep 2009 07:56:07 -0500
Subject: [Users] Numerical Relativity Talks
Message-ID: <A485A4D2-B6CC-4600-B160-540E3BDACC91@cct.lsu.edu>


As part of our NSF XiRel project to develop advanced software for  
numerical relativity based around codes using Cactus and Carpet, we  
are starting a series of talks on computational and software issues  
for relativity. These talks will be open for all to join in, be held  
biweekly, presented by teleconference, and designed to be short  
presentations that lead into discussions. The initial planned talks  
are listed here with details for how to dial in

http://www.cct.lsu.edu/xirel/Community.html

The initial talks will be focused around the work we have been doing  
in the XiRel project, but we would like to expand these to include  
other topics and hopefully have people volunteer to describe their own  
codes and computational issues.

Please join in, or email me with any suggestions you have about these  
talks. If you would like to get regular reminders about talks, please  
sign up for the mail list through the link above.

The first presentation, on HydroBase, is tomorrow (Tuesday) morning.

Thanks

Gabrielle

--
Gabrielle Allen
Associate Professor
Department of Computer Science
gallen at cct.lsu.edu