[MITgcm-devel] Re: [MITgcm-cvs] MITgcm/model/src CVS Commit

[Matthew Mazloff]

Hi,

If the failed test experiments were all adjoint runs than my guess is  
that it is crashing in mdsio_writevector because StoreDynVars3D is  
too large. To confirm this see if the last thing written before the  
crash were the tapelev_init_1_the_main_loop files.

If it is the culprit the options are to either get rid of this  
variable, or to split it into 2-4 smaller files.

-Matt



On Jun 2, 2007, at 1:21 PM, Jean-Michel Campin wrote:

> Hi Patrick,
>
> It's not directly related to this, but I've just run a
> testreport -adm on faulks and did not get good results until
> I unlimit the stacksize (was getting 4 seg-fault
> over 7 tested exp). I don't think this was the case before
> (last time was on May 14 that I run the 7 exp without
> unlimiting the stacksize, and all 7 run fine).
>
> Could it be related to this:
>> Storing is now bundled into large arrays to optimized I/O
>
> Cheers,
> Jean-Michel
>
> On Sat, Jun 02, 2007 at 06:32:43AM -0400, Patrick Heimbach wrote:
>> Martin,
>> not sure, I might have missed it earlier.
>> There's probably some change in the recompute structure
>> within the seaice package.
>> Probably some change within last ~3 days.
>> I can look at it later, but was surprised by it yesterday,
>> (and by the fact that so many vars. needed extra store)
>> and needed to check in the other changes of yesterday
>> (and ran into a - benign TAF bug).
>> Cheers
>> -p.
>>
>> On Jun 2, 2007, at 2:01 AM, Martin Losch wrote:
>>
>>> Since when does seaice need much more storing? Maybe I can help,
>>> since I am probably the culprit?
>>>
>>> Martin
>>>
>>> On 2 Jun 2007, at 00:20, Patrick Heimbach wrote:
>>>
>>>> Update of /u/gcmpack/MITgcm/model/src
>>>> In directory forge:/tmp/cvs-serv32108/model/src
>>>>
>>>> Modified Files:
>>>> 	do_oceanic_phys.F
>>>> Log Message:
>>>> Seaice_model suddenly needs much more storing.
>>>> Don't have time to check what has changed (again).
>>>>
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>>
>> ---
>> Dr Patrick Heimbach | heimbach at mit.edu | http://www.mit.edu/~heimbach
>> MIT | EAPS, 54-1518 | 77 Massachusetts Ave | Cambridge, MA 02139, USA
>> FON: +1-617-253-5259 | FAX: +1-617-253-4464 | SKYPE: patrick.heimbach
>>
>>
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