Re: STOP NO CHANNEL SELECTED

Dear Mi. Ferrari,
        After updating the fluka version, I re-run the jobs. The errors
still happen. Thank you very much!

                    Best regards,

                                                  Hantao Jing
                                                 2010-10-14

Alfredo Ferrari wrote:
> Hi
>
> apparently you are still using fluka2008.3b2, could you please move to
> the latest respin and check whether the error is still there?
>
> Alfredo
>
>
> +----------------------------------------------------------------------+
> | Alfredo Ferrari || Tel.: +41.22.76.76119 |
> | CERN-EN/STI || Fax.: +41.22.76.69474 |
> | 1211 Geneva 23 || e-mail: Alfredo.Ferrari_at_cern.ch |
> | Switzerland || |
> +----------------------------------------------------------------------+
>
> On Mon, 11 Oct 2010, Hantao Jing wrote:
>
>> Dear Mr. Battistoni,
>> I am sorry for reply your email later because I have deleted
>> all completed jobs from our farm. In order to
>> re-appear the errors, I re-run all the jobs on farm these days. I run
>> about 90 jobs and two of all appear such errors.
>> Every job has 50 cycles. There error jobs can complete but no data
>> output. Please see the attachments.
>> Thank you very much!
>>
>> Best regards,
>>
>> Hantao Jing
>>
>> 2010-10-11
>>
>>
>>
>>
>>
>>
>> Giuseppe Battistoni wrote:
>>> Dear Hantao
>>> your problem is not a technical one. That error message is issued
>>> when the PEANUT model cannot manage a physics case.
>>> There is some probability that there is a real bug in the code.
>>> Please send your input and all others possible additional files
>>> (routines, data files, etc.) that are necessary to reproduce
>>> your run.
>>> In particular it is important to get also the last random seed
>>> (linked to fort.2) left from a job aborting with that message
>>>
>>> Giuseppe Battistoni
>>>
>>> On Sat, 11 Sep 2010, Hantao Jing wrote:
>>>
>>>
>>>> Dear fluka experts,
>>>> Every time, when I run many jobs on our farm at the same
>>>> time, for
>>>> example 100 jobs,
>>>> if I need to write output files to harddisk by using the card of
>>>> USERDUMP,
>>>> always, some job will stop or break with
>>>> the following errors: STOP NO CHANNEL SELECTED.
>>>> I believe that the reason is two many data are written to
>>>> harddisk at
>>>> the same time, because the harddisk can't recieve too
>>>> many data at the same time due to the limitation of writting-disk
>>>> speed. For
>>>> this case, the FLUKA can't automatically wait or delay to write
>>>> data. So the above error happen. I don't know if my analysis is
>>>> right? Now for
>>>> our small farm, only one harddisk to save all users's data.
>>>> Though I already try to limit every file size (less than 1MB), but
>>>> these
>>>> errors still happen. How to avoid these errors and
>>>> let every job work well. Thanks in advance!
>>>>
>>>> Hantao Jing
>>>> 2010-9-11
>>>>
>>>>
>>>
>>>
>>>
>>
>>
>