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PostPosted: Fri Jul 08, 2016 9:26 am 
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Joined: Tue Jun 28, 2016 9:28 am
Posts: 7
hi,
I started a simulation 1989/12/01 with PRECIS for the historical scenario, the model showed the message: ERROR: Failed to update ancillary files

please help me to start simulation.

with regards,
K.Venkatramana


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abcaa000.abcaa.d16190.t145119.leave.gz [11.34 KiB]
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PostPosted: Fri Jul 08, 2016 11:05 am 
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Joined: Thu Feb 06, 2014 12:29 pm
Posts: 118
Hello,

Please try this:

# Tidy up
cd $ANCIL_MASTER
rm *acre*
rm *tcr*
rm *vtr*

# Repair the problem
mv HadGEM2-ES_historical_seaice_1950-1955 HadGEM2-ES_historical_seaice.1950-1955
mv HadGEM2-ES_historical_seaice_1960-1965 HadGEM2-ES_historical_seaice.1960-1965
[and so on]

also:
mv HadGEM2-ES_historical_sst_1950-1955 HadGEM2-ES_historical_sst.1950-1955
[and so on]

The issue is caused by the final _ -- it needs to be a .

When you rename the files so that the final _ is changed to . then try to restart.


Is there a particular reason you're running such a short model run (1989-2000)? Eleven years is the bare minimum (1 year spinup to be discarde, 10 years of model data) but it's always better to run longer integrations in order to capture multi-decadal variability.


If you have the boundary data for the future HadGEM2-ES (rcp data 2005-2099) then you'll need to download the ancillary files, because the ones needed are not present in $ANCIL_MASTER

To find out what you need, have a look at these files
$UMDIR/vn4.5/ctldata/ancil_config/akwsa (Rcp 2.6)
$UMDIR/vn4.5/ctldata/ancil_config/akwsl (Rcp 4.5)
$UMDIR/vn4.5/ctldata/ancil_config/akwsx (Rcp 8.5)

And grab the corresponding files from http://www.precisrcm.com/ANCIL/master (be sure to unzip them after you download them!)

David


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PostPosted: Sat Jul 09, 2016 8:24 am 
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Joined: Tue Jun 28, 2016 9:28 am
Posts: 7
Hi David,

Thank you for reply,

I followed u, still I have same issue, please find the leave file as attachment.

Actually I am ruing model in two work stations one is from 1970-1990 & other 1990-2005 historical scenario. later I will go for RCP 4.5.

please help me to start simulation.

with regards,
K.Venkatramana


Attachments:
abcaa000.abcaa.d16191.t134005.leave.gz [6.74 KiB]
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PostPosted: Sat Jul 09, 2016 3:43 pm 
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Joined: Thu Feb 06, 2014 12:29 pm
Posts: 118
http://www.precisrcm.com/ANCIL/master/HadGEM2-ES_historical_seaice.1985-1989.gz

Hello,
That file is somehow missing from your $ANCIL_MASTER directory.

Download it, unzip it, and copy it to $ANCIL_MASTER and then try to restart.

Thank you
David


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PostPosted: Mon Jul 11, 2016 1:36 pm 
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Joined: Thu Mar 27, 2014 5:03 pm
Posts: 73
Dear K.Venkatramana (and other users who may read this post),

Please can I give a slight amendment to David's post. Please do NOT perform the step
Quote:

# Repair the problem
mv HadGEM2-ES_historical_seaice_1950-1955 HadGEM2-ES_historical_seaice.1950-1955
mv HadGEM2-ES_historical_seaice_1960-1965 HadGEM2-ES_historical_seaice.1960-1965
[and so on]

also:
mv HadGEM2-ES_historical_sst_1950-1955 HadGEM2-ES_historical_sst.1950-1955
[and so on]


Instead, it is better to remove these files and download new ones.

Regards,
Simon

_________________
Simon Tucker
Met Office Hadley Centre


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PostPosted: Mon Jul 11, 2016 2:14 pm 
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Joined: Thu Feb 06, 2014 12:29 pm
Posts: 118
Hi,

All the "new ones" are in www.precisrcm.com/ANCIL/master

David


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PostPosted: Wed Jul 13, 2016 5:49 am 
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Joined: Tue Jun 28, 2016 9:28 am
Posts: 7
Hi David,

thank you for help.

I had other problem, how to start Model from 1975-01-01 ?.

its allowing only from 1950/12/1, 1959/12/1,1969/12/1,1979/12/1,1989/12/1,1999/12/1,.

with regards,

K.Venkatramana


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PostPosted: Wed Jul 13, 2016 8:24 am 
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Joined: Thu Feb 06, 2014 12:29 pm
Posts: 118
Dear K. Venkatramana,

I'm afraid the only start times are 1 Dec ???9 dates (like 1 Dec 1969, 1 Dec 1979). You are best advised to start your experiment on 1 Dec 1969 to cover the 1970s. Remember to remove the first 12 or 13 months of any PRECIS experiment as model spin-up. Don't include this data in any analysis.

Thank you
David


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PostPosted: Tue Jul 26, 2016 10:23 am 
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Joined: Tue Jun 28, 2016 9:28 am
Posts: 7
Hi David,

I started historical simulation from 1979/12/01 up to 2005/12/01 with new Ancil/master files. after 5 years model had stopped, so I restarted from command line ( rerun abcaa i4c10 21,3,0,0,0,0 NRUN) for next 21 years. After compilation of one month again it shows NRUN finished at 21:23 25/Jul/2016.

Please find .leave file as attachment

Please help me to complete simulation.

thank you

with regards

K.Venkatramana, TERI


Attachments:
abcaa000.abcaa.d16208.t103701.leave.gz [136.92 KiB]
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PostPosted: Tue Jul 26, 2016 4:56 pm 
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Joined: Thu Feb 06, 2014 12:29 pm
Posts: 118
Hello,

Here's the output at the end of the file you kindly attached.
Quote:
------------------------------------------------------+-------------------------
REAL TIME : 15:32:28 IST Tuesday 26/Jul/2016 | RATE :
MODELS : HadRM3P (MOSES2.2), HadGEM2-ES (akwss) | TIME :
RUNID : abcaa | DATE :
STATUS : NRUN finished at 15:32 26/Jul/2016 | MWLE : 0%
------------------------------+-----------------------+-------------------------
start : 1984/12/ 1 0:00z | COMPLETED : 1 Month
CURRENT : 1985/ 1/ 1 0:00z | % : 0.392% of 21 Years 3 Months
end : 2006/ 3/ 1 0:00z | TIMESTEPS : 25920/6609600 (100 secs/TS)
------------------------------+-------------------------------------------------


PRECIS experiments always stop after the first month when an *N*ew run NRUN is issued. That includes rerun-as-NRUN.

Try typing

Code:
restart abcaa

And see what happens. It *should* enter the CRUN phase and run *C*ontinuously until the end.

Thanks
David


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