Re: [BLAST_ANAWARE] status of recrunch

From: Adrian T Sindile (asindile@cisunix.unh.edu)
Date: Wed Jan 12 2005 - 12:28:38 EST


Hi, Michael!

Also, I do not understand why the size of the ep_skim files already
crunched with lrd (after 12663, actually starting at 12675) are huge
compared with the ones crunched with lrn... something is wrong with the
way ep_skim files are created by lrd (any idea, Chi?)...
Thanks,
Adrian

On Wed, 12 Jan 2005, Michael Kohl wrote:

> Hi Adrian,
>
> there was a problem that lrd segfaulted for runs 13084-13266 (not yet
> understood why).
>
> Regards,
>
> Michael
>
>
>
> On Wed, 12 Jan 2005, Adrian T Sindile wrote:
>
>> Hi, Michael!
>> I am trying to doublecheck the H2 recrunch... I understand that the files
>> after 12663 have been recrunched from dst (using lrd), is that correct?
>>
>> Also, the ep_skim files in /net/data/9/Analysis/data/v3_4_4 stop at
>> ep_skim-13083.root (on January 5th), after that ep_skim files are empty
>> (between 13083 and 13266).
>> Can we also recrunch the above files, please?
>> Thanks!
>>
>> Adrian
>>
>>
>> On Mon, 3 Jan 2005, Michael Kohl wrote:
>>
>>> Hi,
>>>
>>> I had invoked a recrunch of runs 11251-12663 on 2004/12/23 which has
>>> finished today. The data covers parts of Deuterium and of Hydrogen
>>> running. It took about one year of cpu time and produced ~360GB of
>>> dst/ntuple data.
>>>
>>> The recrunched data is located in /net/data/9/Analysis/data/v3_4_4,
>>> produced with lrn-3.4.4 which used the mysql database for electronics
>>> map, timing offsets, and neutron counter pedestals. The new dst files now
>>> contain the BATs as well (like the original data after 12663).
>>>
>>> When it is confirmed that the recrunched data is consistent with the
>>> originally crunched data in terms of analysis of the various channels
>>> (e,e'), (e,e'p), (e,e'd), I plan to replace the original data with the
>>> recrunched data to save disk space.
>>>
>>> So, please run some sample checks and give me green lights as soon as
>>> possible.
>>>
>>>
>>> Regards,
>>>
>>> Michael
>>>
>>>
>>> p.s. Aaron confirms consistency for d(e,e'p) beam-vector analysis.
>>>
>>> --
>>>
>>> +-------------------------------------+--------------------------+
>>> | Office: | Home: |
>>> |-------------------------------------|--------------------------|
>>> | Dr. Michael Kohl | Michael Kohl |
>>> | Laboratory for Nuclear Science | 5 Ibbetson Street |
>>> | MIT-Bates Linear Accelerator Center | Somerville, MA 02143 |
>>> | Middleton, MA 01949 | U.S.A. |
>>> | U.S.A. | |
>>> | - - - - - - - - - - - - | - - - - - - - - -|
>>> | Email: kohlm@mit.edu | K.Michael.Kohl@gmx.de |
>>> | Work: +1-617-253-9207 | Home: +1-617-629-3147 |
>>> | Fax: +1-617-253-9599 | Mobile: +1-978-580-4190 |
>>> | http://blast.lns.mit.edu | |
>>> +-------------------------------------+--------------------------+
>>>
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>>>
>>>
>>
>
> --
>
> +-------------------------------------+--------------------------+
> | Office: | Home: |
> |-------------------------------------|--------------------------|
> | Dr. Michael Kohl | Michael Kohl |
> | Laboratory for Nuclear Science | 5 Ibbetson Street |
> | MIT-Bates Linear Accelerator Center | Somerville, MA 02143 |
> | Middleton, MA 01949 | U.S.A. |
> | U.S.A. | |
> | - - - - - - - - - - - - | - - - - - - - - -|
> | Email: kohlm@mit.edu | K.Michael.Kohl@gmx.de |
> | Work: +1-617-253-9207 | Home: +1-617-629-3147 |
> | Fax: +1-617-253-9599 | Mobile: +1-978-580-4190 |
> | http://blast.lns.mit.edu | |
> +-------------------------------------+--------------------------+
>
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